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WO2015081518A1 - Management frame sending processing method and system - Google Patents

Management frame sending processing method and system Download PDF

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Publication number
WO2015081518A1
WO2015081518A1 PCT/CN2013/088539 CN2013088539W WO2015081518A1 WO 2015081518 A1 WO2015081518 A1 WO 2015081518A1 CN 2013088539 W CN2013088539 W CN 2013088539W WO 2015081518 A1 WO2015081518 A1 WO 2015081518A1
Authority
WO
WIPO (PCT)
Prior art keywords
management frame
management
frame
time
period
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2013/088539
Other languages
French (fr)
Chinese (zh)
Inventor
杨浔
姜艳平
赵牧
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to CN201380078486.4A priority Critical patent/CN105409271B/en
Priority to PCT/CN2013/088539 priority patent/WO2015081518A1/en
Publication of WO2015081518A1 publication Critical patent/WO2015081518A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel

Definitions

  • the present invention relates to communication technologies, and in particular, to a method and system for processing a management frame.
  • BACKGROUND With the development of technology, a terminal accessing a network in a wireless manner through a wireless local area network has become a common way for users to obtain network information.
  • a station STA
  • AP access point
  • STA station
  • AP access point
  • connection establishment request is initiated to the AP, and an association is established by interacting with the AP, and the association is performed.
  • the AP can communicate with the STA.
  • the embodiment of the invention provides a method and a system for processing a management frame.
  • the ratio of the data frames transmitted by the wireless channel is increased to improve the utilization of the wireless channel.
  • An aspect of the present invention provides a method for processing a management frame, including: an access point device that broadcasts a beacon frame to a site device, where the beacon frame includes indication information for managing a frame transmission period, the indication The information is used to notify the station device to allow the management frame to be sent only during the management frame transmission period;
  • the access point device receives the management frame sent by the site device during the management frame transmission period.
  • Another aspect of the embodiments of the present invention provides a method for processing a management frame, including: The site device receives a beacon frame broadcasted by the access point device, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the site device to allow transmission only in the management frame transmission period Management frame
  • the station device sends a management frame to the access point device during the management frame transmission period.
  • Another aspect of the embodiments of the present invention provides a method for processing a management frame, including:
  • the access point device receives a management frame sent by the site device to establish a network connection, where the management frame includes a maximum duration that the site device can wait;
  • the access point device sends a management frame for the response to the site device during an intersection time period between the maximum duration that the site device can wait and the management frame transmission period; the access point device is only in the The management frame is allowed to transmit a management frame during the transmission period.
  • Another aspect of the embodiments of the present invention provides a method for processing a management frame, including:
  • the site device sends a management frame for establishing a network connection to the access point device, where the management frame includes a maximum duration that the site device can wait, so that the access point device can wait at the site device.
  • the management frame includes a maximum duration that the site device can wait, so that the access point device can wait at the site device.
  • a management frame for the response is transmitted to the site device, and the management frame is allowed to be transmitted only during the management frame transmission period.
  • an access point device including: a beacon frame sending module, configured to broadcast a beacon frame to a site device, where the beacon frame includes indication information for managing a frame transmission period, The indication information is used to notify the station device to allow a management frame to be sent only during the management frame transmission period;
  • a first management frame receiving module configured to receive, in the management frame transmission period, a management frame sent by the site device.
  • a site device including:
  • a beacon frame receiving module configured to receive a beacon frame broadcast by the access point device, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the site device only in the management The management frame is allowed to be transmitted during the frame transmission period;
  • a first management frame sending module configured to send to the access point during the management frame sending period
  • the device sends a management frame.
  • an access point device including:
  • a second management frame receiving module configured to receive a management frame sent by the site device for establishing a network connection, where the management frame includes a maximum duration that the site device can wait;
  • the response sending module is configured to send, to the station device, a management frame for responding, in an intersection time period between a maximum duration that the station device can wait and a management frame sending period; the access point device is only in the The management frame is allowed to transmit a management frame during the transmission period.
  • a site device including:
  • a second management frame sending module configured to send, to the access point device, a management frame for establishing a network connection, where the management frame includes a maximum duration that the station device can wait, so that the access point device is Transmitting a management frame for the response to the site device during an intersection time period between the maximum duration that the station device can wait and the management frame transmission period, and allowing the management frame to be transmitted only during the management frame transmission period;
  • the response receiving module is configured to receive a management frame sent by the access point device for response.
  • Another aspect of the embodiments of the present invention provides a transmission processing system for managing frames, including an access point device and a site device.
  • the processor is configured to: send a beacon frame to the site device, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the site device that only the management frame Sending a management frame during a transmission period; receiving a management frame sent by the site device during the management frame transmission period;
  • the memory is configured to store the management frame transmission period.
  • Another aspect of an embodiment of the present invention is to provide a site device, including a processor and a timer:
  • the processor is configured to: receive a beacon frame that is broadcast by the access point device, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the site device that only Sending a management frame during a management frame transmission period; sending a management frame to the access point device during the management frame transmission period;
  • the timer is used for timing.
  • Another aspect of an embodiment of the present invention is to provide an access point device, including a processor and a memory:
  • the processor is configured to: receive a management frame sent by the site device to establish a network connection, where the management frame includes a maximum duration that the site device can wait; and the device at the site can wait Transmitting a management frame for the response to the site device during an intersection time period of the maximum duration and the management frame transmission period; the access point device is allowed to send the management frame only during the management frame transmission period;
  • the memory is configured to store the management frame transmission period.
  • Another aspect of an embodiment of the present invention is to provide a site device, including a processor and a timer:
  • the processor is configured to send a management frame for establishing a network connection to the access point device, where the management frame includes a maximum duration that the station device can wait, so that the access point device Transmitting a management frame for the response to the site device during an intersection time period between the maximum duration that the station device can wait and the management frame transmission period, and allowing the management frame to be transmitted only during the management frame transmission period; Receiving a management frame sent by the access point device for response;
  • the timer is used for timing.
  • Another aspect of the embodiments of the present invention provides a transmission processing system for managing frames, including an access point device and a site device.
  • the technical effect of the embodiment of the present invention is: by carrying the indication information of the management frame transmission period in the beacon frame, instructing the station device to send the management frame in the time period during which the management frame is allowed to be sent, and increasing the wireless channel transmission data frame.
  • the ratio increases the wireless channel utilization.
  • FIG. 1 is a flowchart of an embodiment of a method for processing a management frame according to the present invention
  • FIG. 2 is a schematic diagram of an embodiment of a method for processing a management frame according to the present invention
  • FIG. 3 is a schematic diagram of another embodiment of a method for processing a management frame according to the present invention.
  • FIG. 4 is a flowchart of another embodiment of a method for processing a management frame according to the present invention
  • FIG. 5 is a flowchart of still another embodiment of a method for processing a management frame according to the present invention
  • 6 is a structural diagram of an embodiment of an access point device according to the present invention
  • FIG. 7 is a structural diagram of another embodiment of an access point device according to the present invention.
  • FIG. 8 is a structural diagram of an embodiment of a site device of the present invention.
  • FIG. 9 is a structural diagram of still another embodiment of an access point device according to the present invention.
  • FIG. 10 is a structural diagram of another embodiment of a site device according to the present invention.
  • FIG. 11 is a structural diagram of a transmission processing system for a management frame according to the present invention. detailed description
  • FIG. 1 is a flowchart of an embodiment of a method for processing a management frame according to the present invention.
  • the embodiment of the present invention is applicable to a basic service set consisting of an access point device and a site device in a wireless local area network.
  • the access point device and the site device are The processing of the transmission time of the management frame for establishing the connection is as follows:
  • Step 101 The access point device broadcasts a beacon frame to the site device, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the station device that only the management frame transmission period is Allow management frames to be sent internally;
  • the access point device broadcasts the beacon frame to the station device periodically or irregularly in a broadcast manner
  • the beacon frame may be a Beacon frame, where the beacon frame carries indication information that allows the station device to send the management frame time period.
  • the indication information is used to instruct the site device to send a management frame within a time period during which the management frame is allowed to be transmitted.
  • Step 102 The access point device receives, in the management frame transmission period, a management frame sent by the site device.
  • the site device can listen to the beacon frame broadcast by the access point device, send a management frame to the access point device in the management frame transmission period carried by the beacon frame, where the management frame may be used to establish a network.
  • the connected management frame may also be other types of management frames, and the access point device establishes a connection according to the management frame sent by the station device received in the same management frame transmission period.
  • the embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.
  • FIG. 2 is a schematic diagram of an embodiment of a method for processing a management frame according to the present invention.
  • the indication information of the embodiment of the present invention includes a start time and an end time of the management frame transmission period; or the indication information includes a start time of the management frame transmission period and a duration of the management frame transmission period; or The indication information includes an end time of the management frame transmission period, and the start time of the corresponding management frame transmission period defaults to a time at which the beacon frame ends; or the indication information includes the management frame transmission The duration of the time period, the corresponding start time of the management frame transmission period defaults to the time at which the beacon frame ends.
  • Bl, B2, and B3 represent beacon frames (Beacon frames) periodically sent by the access point device, and the Beacon frame carries the indication information.
  • the indication information carried in the beacon frame B1 is a beacon frame.
  • the start time t1 and the end time t2 of the frame transmission period are managed in the time interval of the B1 and the beacon frame B2, and the station device and the access point device are allowed to exchange management frames in the time period from t1 to t2; or the indication information carried in the beacon frame B1
  • the indication information carried in the beacon frame B3 may include only the termination time t4 of the management frame transmission period
  • the start time of the corresponding management frame transmission period defaults to the time after the beacon frame B3 ends. , that is, the time after the end of the beacon frame B3 is the same as the start time of the transmission period of the management frame;
  • the indication information carried in the beacon frame B3 may also be only the duration of the management frame transmission period, that is, the length of time from the end of the beacon frame B3 to t4.
  • the embodiment of the present invention specifically describes the indication information carried in the beacon frame, which is used to implement centralized transmission of the management frame in the management frame transmission period.
  • the default is to notify the station device that the time interval between the beacon frame and the next beacon frame is not allowed.
  • the management frame is sent.
  • the indication information is not included in the beacon frame B2, or the start time and the end time of the management frame transmission period in the indication information are all specific values, or management in the indication information
  • the duration of the frame transmission period is a specific value, or the specific identification position bit in the beacon frame B2, the site device or the access point device is not allowed to transmit the management frame in the time interval between the beacon frame B2 and the beacon frame B3.
  • the embodiment of the present invention implements the disallowed manner by not carrying the indication information in the beacon frame.
  • the site device transmits the management frame within a time interval between the beacon frame and the next beacon frame.
  • Fig. 3 is a schematic view showing another embodiment to which the processing method of the management frame is transmitted according to the present invention. Based on the foregoing embodiment, the beacon frame further includes a start time corresponding to a next management frame transmission period.
  • B4 and B5 are beacon frames (Beacon frames) that are periodically sent by the access point device.
  • the indication information carried by the beacon frame includes the end time of the management frame transmission period or The duration of the management frame transmission period, that is, the time after the end of the beacon frame is the start time of the corresponding management frame transmission period, and also includes the start time corresponding to the next management frame transmission period;
  • the frame B4 includes, in addition to the end time t5 of the management frame transmission period or the duration of the management frame transmission period, a start time t6 initiated by the next beacon frame B5, since the beacon frame belongs to the management frame, and
  • the beacon frame is used as the first management frame sent in the management frame transmission period, so the start time t6 initiated by the beacon frame B5 is also the next management frame transmission.
  • the start time corresponding to the time period is used as the first management frame sent in the management frame transmission period.
  • centralized transmission of management frames is realized in the case where the beacon frames are not regularly broadcast.
  • the access point device dynamically adjusts the duration of the management frame transmission period according to the system load condition, and/or the time interval between two adjacent management frame transmission periods.
  • the duration of the management frame transmission period 1, the duration of the management frame transmission period 2, and/or the interval between the adjacent management frame transmission period 1 and the management frame transmission period 2 may be based on system load conditions. Dynamic Adjustment.
  • the management frame transmission period such as the duration of the management frame transmission period 1, and the duration of the management frame transmission period 2
  • the management frame transmission period may be correspondingly reduced, for reducing the resources of the wireless channel transmission management frame, and relatively increasing the wireless channel transmission data.
  • the resources of the frame; the time interval between the adjacent management frame transmission period 1 and the management frame transmission period 2 can also be increased.
  • the duration of the management frame transmission period 4, the duration of the management frame transmission period 5, and/or the interval between the adjacent management frame transmission period 4 and the management frame transmission period 5 may also be based on the system load. Dynamic adjustment of the situation.
  • the management frame transmission period such as the duration of the management frame transmission period 4 and the duration of the management frame transmission period 5, may be correspondingly reduced.
  • the resource for transmitting the management frame of the wireless channel is reduced, and the resource for transmitting the data frame by the wireless channel is relatively increased; and the time interval between the adjacent management frame transmission period 4 and the management frame transmission period 5 may also be increased.
  • the wireless system resource utilization rate is improved by dynamically adjusting the management frame transmission period according to the system load condition and/or the time interval between two adjacent management frame transmission periods.
  • FIG. 4 is a flow chart of another embodiment of a method for transmitting a management frame according to the present invention. As shown in Figure 4, the flow of the processing method of the management frame is as follows:
  • Step 401 The site device receives a beacon frame that is broadcast by the access point device, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the site device to send only in the management frame. Allow management frames to be sent during the time period;
  • the site device can listen to the beacon frame broadcasted by the access point device, receive the beacon frame that is periodically or irregularly broadcasted by the access point device, where the beacon frame may be a Beacon frame, and the beacon frame carries the permission
  • the site device sends the indication information of the management frame time period, and the indication information is used to indicate that the site device sends the management frame within a time period during which the management frame is allowed to be sent.
  • Step 402 The station device sends a management frame to the access point device during the management frame transmission period.
  • the site device After receiving the beacon frame, the site device sends a management frame to the access point device in the management frame transmission period according to the indication information carried in the beacon frame, where the management frame may be used to establish a network connection. Management frames, or other types of management frames.
  • the embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.
  • the indication information includes a start time and an end time of the management frame transmission period; or the indication information includes a start time of the management frame transmission period and the management frame transmission period.
  • the indication information includes an end time of the management frame transmission period, and the corresponding start time of the management frame transmission period defaults to a time at which the beacon frame ends; or the indication information includes The duration of the management frame transmission period, and the corresponding start time of the management frame transmission period defaults to the time when the beacon frame is transmitted.
  • the embodiment of the present invention specifically describes the indication information carried in the beacon frame, and is used to implement centralized transmission of the management frame in the management frame transmission period.
  • the default is to notify the station device that the time interval between the beacon frame and the next beacon frame is not allowed.
  • the management frame is sent.
  • the beacon frame further includes a start time corresponding to a next management frame transmission period.
  • the embodiment of the present invention does not allow the station device to send the management frame within a time interval between the beacon frame and the next beacon frame by not carrying the indication information in the beacon frame;
  • the beacon frame includes a start time corresponding to the next management frame transmission period, and implements centralized transmission of the management frame in the case of occasionally transmitting the beacon frame.
  • FIG. 5 is a flowchart of still another embodiment of a method for processing a management frame according to the present invention.
  • the flow of the processing method for managing a management frame provided by the embodiment of the present invention is specifically as follows:
  • Step 501 The access point device receives, by the site device, a management frame, configured to establish a network connection, where the management frame includes a maximum duration that the site device can wait;
  • the site device If the site device does not listen to the beacon frame broadcast by the access point device, the site device sends a management frame for establishing a network connection to the access point device, and the management frame includes the station device waiting to be connected. The maximum length of time that the inbound device returns response information for this management frame.
  • Step 502 The access point device sends, to the station device, a management frame for responding, in an intersection time period of a maximum duration that the station device can wait and a management frame transmission period; the access point The device allows transmission of management frames only during the management frame transmission period.
  • the access point device determines, according to the maximum duration that the station device can wait, whether a management frame transmission period occurs within a maximum duration, and specifically whether the maximum duration and the management frame transmission period have an intersection time period. If so, send a management frame for the response to the site device, otherwise no information is returned. And the access point device allows the station device or the access point device to transmit other management frames except for establishing a connection only during the intersection time period.
  • the embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.
  • the method for sending a management frame is specifically: the site device sends a management frame for establishing a network connection to the access point device, where the management frame includes the site device a maximum duration that can be waited for, so that the access point device sends a management frame for the response to the site device during an intersection time period between the maximum duration that the site device can wait and the management frame transmission period. And the management frame is allowed to be transmitted only during the management frame transmission period.
  • the site device If the site device does not listen to the beacon frame broadcast by the access point device, the site device sends a management frame for establishing a network connection to the access point device, and the management frame includes the station device waiting to be connected. The maximum length of time that the inbound device returns response information for this management frame.
  • the access point device determines, according to the maximum duration that the station device can wait, whether a management frame transmission period occurs within a maximum duration, and specifically whether the maximum duration and the management frame transmission period have an intersection time period. If so, send a management frame for the response to the site device, otherwise no information is returned. And the access point device allows the site device or the access point device to transmit other management frames except for establishing a connection only during the intersection time period.
  • the embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.
  • the access point device 60 includes a beacon frame sending module 61 and a first management frame receiving module.
  • the beacon frame sending module 61 is configured to broadcast a beacon frame to the site device, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the site device that only the management The management frame is allowed to be sent in the frame transmission period;
  • the first management frame receiving module 62 is configured to receive the management frame sent by the site device in the management frame transmission period.
  • the embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.
  • the indication information includes a start time and an end time of the management frame transmission period
  • the indication information includes a start time of the management frame transmission period and a duration of the management frame transmission period
  • the indication information includes an end time of the management frame transmission period; correspondingly, the start time of the management frame transmission period defaults to a time at which the beacon frame ends; Or the indication information includes a duration of the management frame transmission period; correspondingly, the start time of the management frame transmission period defaults to a time at which the beacon frame ends.
  • the default is to notify the station device that the management frame is not allowed to be sent within a time interval between the beacon frame and the next beacon frame.
  • the beacon frame further includes a start time corresponding to a next management frame transmission period.
  • the embodiment of the present invention specifically describes the indication information carried in the beacon frame, which is used to implement centralized transmission of the management frame by collecting the management frame in the management frame transmission period and transmitting the beacon frame irregularly.
  • FIG. 7 is a structural diagram of another embodiment of an access point device according to the present invention.
  • the access point device provided by the embodiment of the present invention can perform the processing procedure provided by the embodiment of the method for processing the management frame.
  • the access point device 60 further includes an adjustment module.
  • 63 is configured to dynamically adjust a duration of the management frame transmission period according to a system load condition, and/or a time interval between two adjacent management frame transmission periods.
  • the wireless system resource utilization rate is improved by dynamically adjusting the management frame transmission period according to the system load condition and/or the time interval between two adjacent management frame transmission periods.
  • FIG. 8 is a structural diagram of an embodiment of a site device according to the present invention.
  • the site device provided by the embodiment of the present invention can perform the processing flow provided by the embodiment of the method for transmitting the management frame.
  • the site device 80 includes a beacon frame receiving module 81 and a first management frame sending module 82.
  • the beacon frame receiving module 81 is configured to receive a beacon frame that is broadcast by the access point device, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the site device that only the management The management frame is allowed to be sent in the frame transmission period;
  • the first management frame sending module 82 is configured to send the management frame to the access point device in the management frame transmission period.
  • the embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.
  • the indication information includes a start time and an end time of the management frame transmission period
  • the indication information includes a start time of the management frame transmission period and a duration of the management frame transmission period; Or the indication information includes an end time of the management frame transmission period; correspondingly, the start time of the management frame transmission period defaults to a time at which the beacon frame ends;
  • the indication information includes a duration of the management frame transmission period; correspondingly, the start time of the management frame transmission period defaults to a time at which the beacon frame ends.
  • the default is to notify the station device that the management frame is not allowed to be sent within a time interval between the beacon frame and the next beacon frame.
  • the beacon frame further includes a start time corresponding to a next management frame transmission period.
  • the embodiment of the present invention specifically describes the indication information carried in the beacon frame, which is used to implement centralized transmission of the management frame in the management frame transmission period and increase the wireless channel transmission data frame in the case of occasionally broadcasting the beacon frame.
  • the ratio of the centralized transmission of management frames is achieved.
  • FIG. 9 is a structural diagram of still another embodiment of an access point device according to the present invention.
  • the access point device provided by the embodiment of the present invention can perform the processing flow provided by the embodiment of the method for processing the management frame.
  • the access point device 90 includes a second management frame receiving module 91 and a response sending module 92.
  • the second management frame receiving module 91 is configured to receive a management frame that is sent by the site device to establish a network connection, where the management frame includes a maximum duration that the site device can wait;
  • the response sending module 92 is used to Transmitting a management frame for the response to the site device during an intersection time period between the maximum duration that the site device can wait and the management frame transmission period; the access point device is allowed to send only during the management frame transmission period Manage frames.
  • the embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.
  • FIG. 10 is a structural diagram of another embodiment of a site device according to the present invention. a processing procedure provided by an embodiment of a method for transmitting a management frame by a site device according to an embodiment of the present invention is as shown in FIG.
  • the site device 110 includes a second management frame sending module 111 and a response receiving module 112.
  • the second management frame sending module 111 is configured to send a management frame for establishing a network connection to the access point device, where the management The frame includes a maximum duration that the station device can wait for the access point device to send to the site device during an intersection time period between a maximum duration that the site device can wait and a management frame transmission period.
  • a management frame for the response and allowing the management frame to be transmitted only during the management frame transmission period;
  • the response receiving module 112 is configured to receive the management frame for the response sent by the access point device.
  • the embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.
  • FIG. 11 is a structural diagram of a transmission processing system for a management frame according to the present invention.
  • the processing system of the management frame provided by the embodiment of the present invention may perform the processing flow provided by the embodiment of the method for processing the management frame.
  • the processing system 120 for managing the frame includes the access point device 121 and the site device 122.
  • the access point device 121 is specifically the access point device described in the foregoing embodiment of the present invention
  • the site device 122 is specifically the site device described in the foregoing embodiment of the present invention.
  • the management system for transmitting a management frame provided by the embodiment of the present invention can implement the management frame transmission processing method of the embodiment of the present invention.
  • An embodiment of the present invention provides an access point device, which may perform a process flow of a method for processing a management frame, where the access point device includes a processor and a memory, where the processor is configured to perform the following steps:
  • the site device broadcasts a beacon frame, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the station device to allow a management frame to be transmitted only in the management frame transmission period;
  • the indication information includes a start time and a termination time of the management frame transmission period
  • the indication information includes a start time of the management frame transmission period and a duration of the management frame transmission period
  • the indication information includes an end time of the management frame transmission period; correspondingly, the start time of the management frame transmission period defaults to a time when the beacon frame is sent to end;
  • the indication information includes a duration of the management frame transmission period; correspondingly, the start time of the management frame transmission period defaults to a time at which the beacon frame ends.
  • the default is to notify the station device that the management frame is not allowed to be sent within a time interval between the beacon frame and the next beacon frame.
  • the beacon frame further includes a start time corresponding to a next management frame transmission period.
  • the processor is further configured to perform the step of dynamically adjusting a duration of the management frame transmission period according to a system load condition, and/or a time interval between two adjacent management frame transmission periods.
  • the embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and indicates The station device sends the management frame within a time period during which the management frame is allowed to be transmitted, increases the proportion of the data frame transmitted by the wireless channel, and improves the utilization of the wireless channel.
  • An embodiment of the present invention provides a processing procedure provided by an embodiment of a method for sending a management frame, where the site device includes a processor and a timer, where the processor is configured to perform the following steps to receive an access point.
  • a beacon frame broadcasted by the device where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the station device to allow transmission of a management frame only in the management frame transmission period;
  • the timer is used for timing.
  • the indication information includes a start time and a termination time of the management frame transmission period
  • the indication information includes a start time of the management frame transmission period and a duration of the management frame transmission period
  • the indication information includes an end time of the management frame transmission period; correspondingly, the start time of the management frame transmission period defaults to a time when the beacon frame is sent to end;
  • the indication information includes a duration of the management frame transmission period; correspondingly, the start time of the management frame transmission period defaults to a time at which the beacon frame ends.
  • the default is to notify the station device that the management frame is not allowed to be sent within a time interval between the beacon frame and the next beacon frame.
  • the beacon frame further includes a start time corresponding to a next management frame transmission period.
  • the embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.
  • An embodiment of the present invention provides an access point device, which may perform a processing procedure provided by an embodiment of a method for processing a management frame, where the access point device includes a processor and a memory, where the processor is configured to perform the following steps: a management frame sent by the site device for establishing a network connection, where the management frame includes a maximum duration that the site device can wait; an interval period between a maximum duration that the site device can wait and a management frame transmission period Transmitting, to the site device, a management frame for a response; the access point device is allowed to send a management frame only in the management frame transmission period; and the memory is configured to store the management frame transmission period.
  • the embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and indicates The station device sends the management frame within a time period during which the management frame is allowed to be transmitted, increases the proportion of the data frame transmitted by the wireless channel, and improves the utilization of the wireless channel.
  • An embodiment of the present invention provides a processing procedure provided by an embodiment of a method for sending a management frame, where the site device includes a processor and a timer, where the processor is configured to perform the following steps to the access point.
  • the device sends a management frame for establishing a network connection, where the management frame includes a maximum duration that the station device can wait, so that the access device can wait for the maximum duration and management frame of the site device.
  • the embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.
  • the embodiment of the present invention further provides a transmission processing system for a management frame, where the system includes the access point device described in the foregoing embodiment and the site device described in the foregoing embodiment.
  • the embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, and increases the wireless channel transmission data frame.
  • the ratio increases the wireless channel utilization.
  • the manner in which the station device is not allowed to transmit the management frame within the time interval between the beacon frame and the next beacon frame is implemented by not carrying the indication information in the beacon frame.
  • the wireless system resource utilization is improved by dynamically adjusting the management frame transmission period according to the system load condition and/or the time interval between two adjacent management frame transmission periods.

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Abstract

Provided are a management frame sending processing method and system. The method comprises: an access point device broadcasting a beacon frame to a station device, the beacon frame comprising indication information of a time segment for sending a management frame, and the indication information being used for notifying that the station device is only allowed to send the management frame in the time segment for sending the management frame; and the access point device receiving, in the time segment for sending the management frame, the management frame sent by the station device. In the embodiments of the present invention, by carrying indication information of a time segment for sending a management frame, a station device is instructed to send the management frame in the time segment for sending the management frame, thereby improving the utilization rate of a radio channel.

Description

管理帧的发送处理方法及系统 技术领域 本发明实施例涉及通信技术, 尤其涉及一种管理帧的发送处理方法及 系统。 背景技术 随着技术的发展, 终端通过无线局域网以无线的方式访问网络, 已经 成为用户获取网络信息的常用方式。  The present invention relates to communication technologies, and in particular, to a method and system for processing a management frame. BACKGROUND With the development of technology, a terminal accessing a network in a wireless manner through a wireless local area network has become a common way for users to obtain network information.

在无线局域网中, 当站点 (Stat ion,简称 STA) 通过接入点 (Access Point,简称 AP ) 连接到无线网络时, 向 AP发起连接建立请求, 通过与 AP 交互管理帧实现关联, 关联后, AP可以和 STA进行通信。  In a WLAN, when a station (STA) is connected to a wireless network through an access point (AP), a connection establishment request is initiated to the AP, and an association is established by interacting with the AP, and the association is performed. The AP can communicate with the STA.

在现有技术中, 如果多个 STA在某一段时间集中要求与 AP建立连接, 则 STA和 AP之间交互的管理帧, 尤其是用于建立连接的管理帧会占用大 量的无线信道资源, 而真正用于发送数据的无线信道资源却很少, 导致无 线信道发送数据帧的效率较低。 发明内容  In the prior art, if multiple STAs require a connection with an AP in a certain period of time, the management frame exchanged between the STA and the AP, especially the management frame used to establish the connection, occupies a large amount of radio channel resources. The wireless channel resources that are actually used to transmit data are few, which makes the wireless channel less efficient in transmitting data frames. Summary of the invention

本发明实施例提供一种管理帧的发送处理方法及系统, 当多个 STA在 某一段时间集中要求与 AP建立连接时, 以增大无线信道发送数据帧的比 例, 提高无线信道利用率。  The embodiment of the invention provides a method and a system for processing a management frame. When a plurality of STAs are required to establish a connection with an AP in a certain period of time, the ratio of the data frames transmitted by the wireless channel is increased to improve the utilization of the wireless channel.

本发明实施例的一个方面是提供一种管理帧的发送处理方法, 包括: 接入点设备向站点设备广播信标帧, 所述信标帧中包括管理帧发送时 段的指示信息, 所述指示信息用于通知所述站点设备仅在所述管理帧发送 时段内允许发送管理帧;  An aspect of the present invention provides a method for processing a management frame, including: an access point device that broadcasts a beacon frame to a site device, where the beacon frame includes indication information for managing a frame transmission period, the indication The information is used to notify the station device to allow the management frame to be sent only during the management frame transmission period;

所述接入点设备在所述管理帧发送时段内, 接收所述站点设备发送的 管理帧。  The access point device receives the management frame sent by the site device during the management frame transmission period.

本发明实施例的另一个方面是提供一种管理帧的发送处理方法, 包 括: 站点设备接收接入点设备广播的信标帧, 所述信标帧中包括管理帧发 送时段的指示信息, 所述指示信息用于通知所述站点设备仅在所述管理帧 发送时段内允许发送管理帧; Another aspect of the embodiments of the present invention provides a method for processing a management frame, including: The site device receives a beacon frame broadcasted by the access point device, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the site device to allow transmission only in the management frame transmission period Management frame

所述站点设备在所述管理帧发送时段内, 向所述接入点设备发送管理 帧。  The station device sends a management frame to the access point device during the management frame transmission period.

本发明实施例的另一个方面是提供一种管理帧的发送处理方法, 包 括:  Another aspect of the embodiments of the present invention provides a method for processing a management frame, including:

接入点设备接收站点设备发送的用于建立网络连接的管理帧, 所述管 理帧中包括所述站点设备所能等待的最大时长;  The access point device receives a management frame sent by the site device to establish a network connection, where the management frame includes a maximum duration that the site device can wait;

所述接入点设备在所述站点设备所能等待的最大时长与管理帧发送 时段的交集时间段内, 向所述站点设备发送用于响应的管理帧; 所述接入 点设备仅在所述管理帧发送时段内允许发送管理帧。  The access point device sends a management frame for the response to the site device during an intersection time period between the maximum duration that the site device can wait and the management frame transmission period; the access point device is only in the The management frame is allowed to transmit a management frame during the transmission period.

本发明实施例的另一个方面是提供一种管理帧的发送处理方法, 包 括:  Another aspect of the embodiments of the present invention provides a method for processing a management frame, including:

站点设备向接入点设备发送用于建立网络连接的管理帧, 所述管理帧 中包括所述站点设备所能等待的最大时长, 以使所述接入点设备在所述站 点设备所能等待的最大时长与管理帧发送时段的交集时间段内, 向所述站 点设备发送用于响应的管理帧, 并且仅在所述管理帧发送时段内允许发送 管理帧。  The site device sends a management frame for establishing a network connection to the access point device, where the management frame includes a maximum duration that the site device can wait, so that the access point device can wait at the site device. Within the intersection time period of the maximum duration and the management frame transmission period, a management frame for the response is transmitted to the site device, and the management frame is allowed to be transmitted only during the management frame transmission period.

本发明实施例的另一个方面是提供一种接入点设备, 包括: 信标帧发送模块, 用于向站点设备广播信标帧, 所述信标帧中包括管 理帧发送时段的指示信息, 所述指示信息用于通知所述站点设备仅在所述 管理帧发送时段内允许发送管理帧;  Another aspect of the present invention provides an access point device, including: a beacon frame sending module, configured to broadcast a beacon frame to a site device, where the beacon frame includes indication information for managing a frame transmission period, The indication information is used to notify the station device to allow a management frame to be sent only during the management frame transmission period;

第一管理帧接收模块, 用于在所述管理帧发送时段内, 接收所述站点 设备发送的管理帧。  And a first management frame receiving module, configured to receive, in the management frame transmission period, a management frame sent by the site device.

本发明实施例的另一个方面是提供一种站点设备, 包括:  Another aspect of the embodiments of the present invention provides a site device, including:

信标帧接收模块, 用于接收接入点设备广播的信标帧, 所述信标帧中 包括管理帧发送时段的指示信息, 所述指示信息用于通知所述站点设备仅 在所述管理帧发送时段内允许发送管理帧;  a beacon frame receiving module, configured to receive a beacon frame broadcast by the access point device, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the site device only in the management The management frame is allowed to be transmitted during the frame transmission period;

第一管理帧发送模块, 用于在所述管理帧发送时段内, 向所述接入点 设备发送管理帧。 a first management frame sending module, configured to send to the access point during the management frame sending period The device sends a management frame.

本发明实施例的另一个方面是提供一种接入点设备, 包括:  Another aspect of the embodiments of the present invention provides an access point device, including:

第二管理帧接收模块, 用于接收站点设备发送的用于建立网络连接的 管理帧, 所述管理帧中包括所述站点设备所能等待的最大时长;  a second management frame receiving module, configured to receive a management frame sent by the site device for establishing a network connection, where the management frame includes a maximum duration that the site device can wait;

响应发送模块, 用于在所述站点设备所能等待的最大时长与管理帧发 送时段的交集时间段内, 向所述站点设备发送用于响应的管理帧; 所述接 入点设备仅在所述管理帧发送时段内允许发送管理帧。  The response sending module is configured to send, to the station device, a management frame for responding, in an intersection time period between a maximum duration that the station device can wait and a management frame sending period; the access point device is only in the The management frame is allowed to transmit a management frame during the transmission period.

本发明实施例的另一个方面是提供一种站点设备, 包括:  Another aspect of the embodiments of the present invention provides a site device, including:

第二管理帧发送模块, 用于向接入点设备发送用于建立网络连接的管 理帧, 所述管理帧中包括所述站点设备所能等待的最大时长, 以使所述接 入点设备在所述站点设备所能等待的最大时长与管理帧发送时段的交集 时间段内, 向所述站点设备发送用于响应的管理帧, 并且仅在所述管理帧 发送时段内允许发送管理帧;  a second management frame sending module, configured to send, to the access point device, a management frame for establishing a network connection, where the management frame includes a maximum duration that the station device can wait, so that the access point device is Transmitting a management frame for the response to the site device during an intersection time period between the maximum duration that the station device can wait and the management frame transmission period, and allowing the management frame to be transmitted only during the management frame transmission period;

响应接收模块, 用于接收所述接入点设备发送的用于响应的管理帧。 本发明实施例的另一个方面是提供一种管理帧的发送处理系统, 包括 接入点设备和站点设备。  The response receiving module is configured to receive a management frame sent by the access point device for response. Another aspect of the embodiments of the present invention provides a transmission processing system for managing frames, including an access point device and a site device.

本发明实施例的另一个方面是提供一种接入点设备, 包括处理器和存 储器:  Another aspect of an embodiment of the present invention is to provide an access point device including a processor and a memory:

所述处理器用于执行以下歩骤, 向站点设备广播信标帧, 所述信标帧 中包括管理帧发送时段的指示信息, 所述指示信息用于通知所述站点设备 仅在所述管理帧发送时段内允许发送管理帧; 在所述管理帧发送时段内, 接收所述站点设备发送的管理帧;  The processor is configured to: send a beacon frame to the site device, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the site device that only the management frame Sending a management frame during a transmission period; receiving a management frame sent by the site device during the management frame transmission period;

所述存储器用于存储所述管理帧发送时段。  The memory is configured to store the management frame transmission period.

本发明实施例的另一个方面是提供一种站点设备, 包括处理器和计时 器:  Another aspect of an embodiment of the present invention is to provide a site device, including a processor and a timer:

所述处理器用于执行以下歩骤, 接收接入点设备广播的信标帧, 所述 信标帧中包括管理帧发送时段的指示信息, 所述指示信息用于通知所述站 点设备仅在所述管理帧发送时段内允许发送管理帧; 在所述管理帧发送时 段内, 向所述接入点设备发送管理帧;  The processor is configured to: receive a beacon frame that is broadcast by the access point device, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the site device that only Sending a management frame during a management frame transmission period; sending a management frame to the access point device during the management frame transmission period;

所述计时器用于计时。 本发明实施例的另一个方面是提供一种接入点设备, 包括处理器和存 储器: The timer is used for timing. Another aspect of an embodiment of the present invention is to provide an access point device, including a processor and a memory:

所述处理器用于执行以下歩骤, 接收站点设备发送的用于建立网络连 接的管理帧, 所述管理帧中包括所述站点设备所能等待的最大时长; 在所 述站点设备所能等待的最大时长与管理帧发送时段的交集时间段内, 向所 述站点设备发送用于响应的管理帧; 所述接入点设备仅在所述管理帧发送 时段内允许发送管理帧;  The processor is configured to: receive a management frame sent by the site device to establish a network connection, where the management frame includes a maximum duration that the site device can wait; and the device at the site can wait Transmitting a management frame for the response to the site device during an intersection time period of the maximum duration and the management frame transmission period; the access point device is allowed to send the management frame only during the management frame transmission period;

所述存储器用于存储所述管理帧发送时段。  The memory is configured to store the management frame transmission period.

本发明实施例的另一个方面是提供一种站点设备, 包括处理器和计时 器:  Another aspect of an embodiment of the present invention is to provide a site device, including a processor and a timer:

所述处理器用于执行以下歩骤, 向接入点设备发送用于建立网络连接 的管理帧, 所述管理帧中包括所述站点设备所能等待的最大时长, 以使所 述接入点设备在所述站点设备所能等待的最大时长与管理帧发送时段的 交集时间段内, 向所述站点设备发送用于响应的管理帧, 并且仅在所述管 理帧发送时段内允许发送管理帧; 接收所述接入点设备发送的用于响应的 管理帧;  The processor is configured to send a management frame for establishing a network connection to the access point device, where the management frame includes a maximum duration that the station device can wait, so that the access point device Transmitting a management frame for the response to the site device during an intersection time period between the maximum duration that the station device can wait and the management frame transmission period, and allowing the management frame to be transmitted only during the management frame transmission period; Receiving a management frame sent by the access point device for response;

所述计时器用于计时。  The timer is used for timing.

本发明实施例的另一个方面是提供一种管理帧的发送处理系统, 包括 接入点设备和站点设备。  Another aspect of the embodiments of the present invention provides a transmission processing system for managing frames, including an access point device and a site device.

本发明实施例的技术效果是: 通过在信标帧中携带管理帧发送时段的 指示信息, 指示所述站点设备在管理帧允许发送的时间段内发送管理帧, 增大了无线信道发送数据帧的比例, 提高了无线信道利用率。 附图说明  The technical effect of the embodiment of the present invention is: by carrying the indication information of the management frame transmission period in the beacon frame, instructing the station device to send the management frame in the time period during which the management frame is allowed to be sent, and increasing the wireless channel transmission data frame. The ratio increases the wireless channel utilization. DRAWINGS

图 1为本发明管理帧的发送处理方法一个实施例的流程图;  1 is a flowchart of an embodiment of a method for processing a management frame according to the present invention;

图 2为本发明管理帧的发送处理方法所适用的一个实施例的示意图; 图 3 为本发明管理帧的发送处理方法所适用的另一个实施例的示意 图;  2 is a schematic diagram of an embodiment of a method for processing a management frame according to the present invention; FIG. 3 is a schematic diagram of another embodiment of a method for processing a management frame according to the present invention;

图 4为本发明管理帧的发送处理方法另一个实施例的流程图; 图 5为本发明管理帧的发送处理方法又一个实施例的流程图; 图 6为本发明接入点设备一个实施例的结构图; 4 is a flowchart of another embodiment of a method for processing a management frame according to the present invention; FIG. 5 is a flowchart of still another embodiment of a method for processing a management frame according to the present invention; 6 is a structural diagram of an embodiment of an access point device according to the present invention;

图 7为本发明接入点设备另一个实施例的结构图;  7 is a structural diagram of another embodiment of an access point device according to the present invention;

图 8为本发明站点设备一个实施例的结构图;  8 is a structural diagram of an embodiment of a site device of the present invention;

图 9为本发明接入点设备又一个实施例的结构图;  9 is a structural diagram of still another embodiment of an access point device according to the present invention;

图 10为本发明站点设备另一个实施例的结构图;  10 is a structural diagram of another embodiment of a site device according to the present invention;

图 1 1为本发明管理帧的发送处理系统的结构图。 具体实施方式  FIG. 11 is a structural diagram of a transmission processing system for a management frame according to the present invention. detailed description

图 1为本发明管理帧的发送处理方法一个实施例的流程图。本发明实 施例适用于在无线局域网中, 由接入点设备和站点设备组成的基本服务集 中, 多个站点设备同时与接入点设备进行无线连接时, 对接入点设备和站 点设备之间交互的用于建立连接的管理帧的发送时间的处理, 具体处理过 程如下所示:  FIG. 1 is a flowchart of an embodiment of a method for processing a management frame according to the present invention. The embodiment of the present invention is applicable to a basic service set consisting of an access point device and a site device in a wireless local area network. When multiple site devices are simultaneously connected to the access point device, the access point device and the site device are The processing of the transmission time of the management frame for establishing the connection is as follows:

歩骤 101、 接入点设备向站点设备广播信标帧, 所述信标帧中包括管 理帧发送时段的指示信息, 所述指示信息用于通知所述站点设备仅在所述 管理帧发送时段内允许发送管理帧;  Step 101: The access point device broadcasts a beacon frame to the site device, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the station device that only the management frame transmission period is Allow management frames to be sent internally;

接入点设备以广播的方式, 向站点设备定期或者不定期的广播信标 帧, 所述信标帧可以是 Beacon帧, 信标帧中携带有允许站点设备发送管 理帧时间段的指示信息, 指示信息用来指示所述站点设备在管理帧允许发 送的时间段内发送管理帧。  The access point device broadcasts the beacon frame to the station device periodically or irregularly in a broadcast manner, and the beacon frame may be a Beacon frame, where the beacon frame carries indication information that allows the station device to send the management frame time period. The indication information is used to instruct the site device to send a management frame within a time period during which the management frame is allowed to be transmitted.

歩骤 102、 所述接入点设备在所述管理帧发送时段内, 接收所述站点 设备发送的管理帧。  Step 102: The access point device receives, in the management frame transmission period, a management frame sent by the site device.

如果站点设备能够收听到接入点设备广播的信标帧, 则在信标帧携带 的所述管理帧发送时段内, 向接入点设备发送管理帧, 所述管理帧可以是 用于建立网络连接的管理帧, 还可以是其他类型的管理帧, 接入点设备依 据在同一管理帧发送时段内接收到的站点设备发送的管理帧建立连接。  If the site device can listen to the beacon frame broadcast by the access point device, send a management frame to the access point device in the management frame transmission period carried by the beacon frame, where the management frame may be used to establish a network. The connected management frame may also be other types of management frames, and the access point device establishes a connection according to the management frame sent by the station device received in the same management frame transmission period.

本发明实施例通过在信标帧中携带管理帧发送时段的指示信息, 指示 所述站点设备在管理帧允许发送的时间段内发送管理帧, 增大了无线信道 发送数据帧的比例, 提高了无线信道利用率。  The embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.

图 2为本发明管理帧的发送处理方法所适用的一个实施例的示意图。 本发明实施例所述指示信息包括所述管理帧发送时段的起始时间和终止 时间; 或者所述指示信息包括所述管理帧发送时段的起始时间和所述管理 帧发送时段的时长; 或者所述指示信息包括所述管理帧发送时段的终止时 间, 相应的所述管理帧发送时段的起始时间默认为发送所述信标帧结束的 时间; 或者所述指示信息包括所述管理帧发送时段的时长, 相应的所述管 理帧发送时段的起始时间默认为发送所述信标帧结束的时间。 FIG. 2 is a schematic diagram of an embodiment of a method for processing a management frame according to the present invention. The indication information of the embodiment of the present invention includes a start time and an end time of the management frame transmission period; or the indication information includes a start time of the management frame transmission period and a duration of the management frame transmission period; or The indication information includes an end time of the management frame transmission period, and the start time of the corresponding management frame transmission period defaults to a time at which the beacon frame ends; or the indication information includes the management frame transmission The duration of the time period, the corresponding start time of the management frame transmission period defaults to the time at which the beacon frame ends.

如图 2所示, Bl、 B2、 B3表示接入点设备定期发出的信标帧(Beacon 帧) , Beacon帧携带有指示信息; 具体的, 信标帧 B1中携带的指示信息 为信标帧 B1和信标帧 B2时间间隔内管理帧发送时段的起始时间 tl和终 止时间 t2, 在 tl至 t2时间段允许站点设备和接入点设备交互管理帧; 或者信标帧 B1中携带的指示信息为信标帧 B1和信标帧 B2时间间隔 内管理帧发送时段的起始时间 t l和管理帧发送时段的时长 tl至 t2的时 长;  As shown in FIG. 2, Bl, B2, and B3 represent beacon frames (Beacon frames) periodically sent by the access point device, and the Beacon frame carries the indication information. Specifically, the indication information carried in the beacon frame B1 is a beacon frame. The start time t1 and the end time t2 of the frame transmission period are managed in the time interval of the B1 and the beacon frame B2, and the station device and the access point device are allowed to exchange management frames in the time period from t1 to t2; or the indication information carried in the beacon frame B1 The duration of the start time t1 of the management frame transmission period and the duration of the management frame transmission period t1 to t2 in the beacon frame B1 and the beacon frame B2 time interval;

或者如信标帧 B3 中携带的指示信息可以只包括所述管理帧发送时段 的终止时间 t4,则相应的所述管理帧发送时段的起始时间默认为所述信标 帧 B3结束后的时间, 即信标帧 B3结束后的时间与所述管理帧发送时段的 起始时间为同一时刻;  Or, if the indication information carried in the beacon frame B3 may include only the termination time t4 of the management frame transmission period, the start time of the corresponding management frame transmission period defaults to the time after the beacon frame B3 ends. , that is, the time after the end of the beacon frame B3 is the same as the start time of the transmission period of the management frame;

另外信标帧 B3 中携带的指示信息还可以只是所述管理帧发送时段的 时长, 即从所述信标帧 B3结束后的时间到 t4的时间长度。 本发明实施例 具体说明了信标帧中携带的指示信息, 用于实现将管理帧集中在管理帧发 送时段进行发送。  The indication information carried in the beacon frame B3 may also be only the duration of the management frame transmission period, that is, the length of time from the end of the beacon frame B3 to t4. The embodiment of the present invention specifically describes the indication information carried in the beacon frame, which is used to implement centralized transmission of the management frame in the management frame transmission period.

在本发明实施例的基础上, 若所述信标帧中不包括所述指示信息, 则 默认为通知所述站点设备不允许在所述信标帧与下一个信标帧之间的时 间间隔内, 发送所述管理帧。  On the basis of the embodiment of the present invention, if the indication information is not included in the beacon frame, the default is to notify the station device that the time interval between the beacon frame and the next beacon frame is not allowed. The management frame is sent.

如图 2所示, 如果信标帧 B2中不包括所述指示信息, 或者所述指示 信息中的管理帧发送时段的起始时间和终止时间全为特定值, 或者所述指 示信息中的管理帧发送时段的时长为特定值, 再或者信标帧 B2 中特定标 识位置位, 则在信标帧 B2与信标帧 B3的时间间隔内不允许站点设备或者 接入点设备发送所述管理帧。  As shown in FIG. 2, if the indication information is not included in the beacon frame B2, or the start time and the end time of the management frame transmission period in the indication information are all specific values, or management in the indication information The duration of the frame transmission period is a specific value, or the specific identification position bit in the beacon frame B2, the site device or the access point device is not allowed to transmit the management frame in the time interval between the beacon frame B2 and the beacon frame B3.

本发明实施例通过在信标帧中不携带指示信息的方式, 实现不允许所 述站点设备在所述信标帧与下一个信标帧之间的时间间隔内发送所述管 理帧。 The embodiment of the present invention implements the disallowed manner by not carrying the indication information in the beacon frame. The site device transmits the management frame within a time interval between the beacon frame and the next beacon frame.

图 3 为本发明管理帧的发送处理方法所适用的另一个实施例的示意 图。 在上述实施例的基础上, 所述信标帧中还包括下一个管理帧发送时段 对应的起始时间。  Fig. 3 is a schematic view showing another embodiment to which the processing method of the management frame is transmitted according to the present invention. Based on the foregoing embodiment, the beacon frame further includes a start time corresponding to a next management frame transmission period.

如图 3所示, B4、 B5为接入点设备不定期发出的信标帧(Beacon帧), 在这种情况下, 信标帧携带的指示信息包括所述管理帧发送时段的终止时 间或者所述管理帧发送时段的时长, 即所述信标帧结束后的时间为相应的 所述管理帧发送时段的起始时间, 同时还包括下一个管理帧发送时段对应 的起始时间; 如信标帧 B4除了包括所述管理帧发送时段的终止时间 t5或 者所述管理帧发送时段的时长之外, 还包括下一个信标帧 B5发起的开始 时刻 t6,由于信标帧属于管理帧, 并且在接入点设备不定期广播信标帧的 情况下, 信标帧作为所述管理帧发送时段内第一个发送的管理帧, 所以信 标帧 B5发起的开始时刻 t6也是下一个管理帧发送时段对应的起始时间。  As shown in FIG. 3, B4 and B5 are beacon frames (Beacon frames) that are periodically sent by the access point device. In this case, the indication information carried by the beacon frame includes the end time of the management frame transmission period or The duration of the management frame transmission period, that is, the time after the end of the beacon frame is the start time of the corresponding management frame transmission period, and also includes the start time corresponding to the next management frame transmission period; The frame B4 includes, in addition to the end time t5 of the management frame transmission period or the duration of the management frame transmission period, a start time t6 initiated by the next beacon frame B5, since the beacon frame belongs to the management frame, and In the case that the access point device broadcasts the beacon frame irregularly, the beacon frame is used as the first management frame sent in the management frame transmission period, so the start time t6 initiated by the beacon frame B5 is also the next management frame transmission. The start time corresponding to the time period.

本发明实施例在不定期广播信标帧的情况下, 实现了管理帧的集中发 送。  In the embodiment of the present invention, centralized transmission of management frames is realized in the case where the beacon frames are not regularly broadcast.

在上述实施例的基础上, 接入点设备根据系统负载情况动态调整所述 管理帧发送时段的时长, 和 /或相邻的两个管理帧发送时段之间的时间间 隔。  Based on the foregoing embodiment, the access point device dynamically adjusts the duration of the management frame transmission period according to the system load condition, and/or the time interval between two adjacent management frame transmission periods.

如图 2所示, 管理帧发送时段 1的时长、 管理帧发送时段 2的时长, 和 /或相邻的管理帧发送时段 1、 管理帧发送时段 2之间的时间间隔, 可 以根据系统负载情况动态调整。 当系统负载增大时, 可以相应的减少管理 帧发送时段如管理帧发送时段 1 的时长、 管理帧发送时段 2 的时长, 用 于减少无线信道发送管理帧的资源, 而相对增加无线信道发送数据帧的资 源; 还可以增大相邻的管理帧发送时段 1、管理帧发送时段 2之间的时间 间隔。  As shown in FIG. 2, the duration of the management frame transmission period 1, the duration of the management frame transmission period 2, and/or the interval between the adjacent management frame transmission period 1 and the management frame transmission period 2 may be based on system load conditions. Dynamic Adjustment. When the system load increases, the management frame transmission period, such as the duration of the management frame transmission period 1, and the duration of the management frame transmission period 2, may be correspondingly reduced, for reducing the resources of the wireless channel transmission management frame, and relatively increasing the wireless channel transmission data. The resources of the frame; the time interval between the adjacent management frame transmission period 1 and the management frame transmission period 2 can also be increased.

如图 3所示, 管理帧发送时段 4的时长、 管理帧发送时段 5的时长, 和 /或相邻的管理帧发送时段 4、 管理帧发送时段 5之间的时间间隔, 也 可以根据系统负载情况动态调整。 当系统负载增大时, 可以相应的减少管 理帧发送时段如管理帧发送时段 4 的时长、 管理帧发送时段 5 的时长, 用于减少无线信道发送管理帧的资源, 而相对增加无线信道发送数据帧的 资源; 还可以增大相邻的管理帧发送时段 4、管理帧发送时段 5之间的时 间间隔。 As shown in FIG. 3, the duration of the management frame transmission period 4, the duration of the management frame transmission period 5, and/or the interval between the adjacent management frame transmission period 4 and the management frame transmission period 5 may also be based on the system load. Dynamic adjustment of the situation. When the system load increases, the management frame transmission period, such as the duration of the management frame transmission period 4 and the duration of the management frame transmission period 5, may be correspondingly reduced. The resource for transmitting the management frame of the wireless channel is reduced, and the resource for transmitting the data frame by the wireless channel is relatively increased; and the time interval between the adjacent management frame transmission period 4 and the management frame transmission period 5 may also be increased.

本发明实施例通过根据系统负载情况动态调整所述管理帧发送时段, 和 /或相邻的两个管理帧发送时段之间的时间间隔, 提高了无线系统资源 利用率。  In the embodiment of the present invention, the wireless system resource utilization rate is improved by dynamically adjusting the management frame transmission period according to the system load condition and/or the time interval between two adjacent management frame transmission periods.

图 4为本发明管理帧的发送处理方法另一个实施例的流程图。 如图 4 所示, 管理帧的发送处理方法流程具体如下:  4 is a flow chart of another embodiment of a method for transmitting a management frame according to the present invention. As shown in Figure 4, the flow of the processing method of the management frame is as follows:

歩骤 401、 站点设备接收接入点设备广播的信标帧, 所述信标帧中包 括管理帧发送时段的指示信息, 所述指示信息用于通知所述站点设备仅在 所述管理帧发送时段内允许发送管理帧;  Step 401: The site device receives a beacon frame that is broadcast by the access point device, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the site device to send only in the management frame. Allow management frames to be sent during the time period;

如果站点设备能够收听到接入点设备广播的信标帧, 则接收接入点设 备定期或者不定期广播的信标帧, 所述信标帧具体可以是 Beacon帧, 信 标帧中携带有允许站点设备发送管理帧时间段的指示信息, 指示信息用来 指示所述站点设备在管理帧允许发送的时间段内发送管理帧。  If the site device can listen to the beacon frame broadcasted by the access point device, receive the beacon frame that is periodically or irregularly broadcasted by the access point device, where the beacon frame may be a Beacon frame, and the beacon frame carries the permission The site device sends the indication information of the management frame time period, and the indication information is used to indicate that the site device sends the management frame within a time period during which the management frame is allowed to be sent.

歩骤 402、 所述站点设备在所述管理帧发送时段内, 向所述接入点设 备发送管理帧。  Step 402: The station device sends a management frame to the access point device during the management frame transmission period.

所述站点设备在接收到信标帧后, 依据信标帧中携带的指示信息, 在 管理帧发送时段内向所述接入点设备发送管理帧, 所述管理帧可以是用于 建立网络连接的管理帧, 也可以是其他类型的管理帧。  After receiving the beacon frame, the site device sends a management frame to the access point device in the management frame transmission period according to the indication information carried in the beacon frame, where the management frame may be used to establish a network connection. Management frames, or other types of management frames.

本发明实施例通过在信标帧中携带管理帧发送时段的指示信息, 指示 所述站点设备在管理帧允许发送的时间段内发送管理帧, 增大了无线信道 发送数据帧的比例, 提高了无线信道利用率。  The embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.

在上述实施例的基础上, 所述指示信息包括所述管理帧发送时段的起 始时间和终止时间; 或者所述指示信息包括所述管理帧发送时段的起始时 间和所述管理帧发送时段的时长; 或者所述指示信息包括所述管理帧发送 时段的终止时间, 相应的所述管理帧发送时段的起始时间默认为发送所述 信标帧结束的时间; 或者所述指示信息包括所述管理帧发送时段的时长, 相应的所述管理帧发送时段的起始时间默认为发送所述信标帧结束的时 间。 本发明实施例具体说明了信标帧中携带的指示信息, 用于实现将管理 帧集中在管理帧发送时段进行发送。 On the basis of the foregoing embodiment, the indication information includes a start time and an end time of the management frame transmission period; or the indication information includes a start time of the management frame transmission period and the management frame transmission period. Or the indication information includes an end time of the management frame transmission period, and the corresponding start time of the management frame transmission period defaults to a time at which the beacon frame ends; or the indication information includes The duration of the management frame transmission period, and the corresponding start time of the management frame transmission period defaults to the time when the beacon frame is transmitted. The embodiment of the present invention specifically describes the indication information carried in the beacon frame, and is used to implement centralized transmission of the management frame in the management frame transmission period.

在本发明实施例的基础上, 若所述信标帧中不包括所述指示信息, 则 默认为通知所述站点设备不允许在所述信标帧与下一个信标帧之间的时 间间隔内, 发送所述管理帧。 所述信标帧中还包括下一个管理帧发送时段 对应的起始时间。  On the basis of the embodiment of the present invention, if the indication information is not included in the beacon frame, the default is to notify the station device that the time interval between the beacon frame and the next beacon frame is not allowed. The management frame is sent. The beacon frame further includes a start time corresponding to a next management frame transmission period.

本发明实施例通过在信标帧中不携带指示信息的方式, 实现不允许所 述站点设备在所述信标帧与下一个信标帧之间的时间间隔内发送所述管 理帧; 通过在信标帧中包括下一个管理帧发送时段对应的起始时间, 实现 了在不定期发送信标帧的情况下管理帧的集中发送。  The embodiment of the present invention does not allow the station device to send the management frame within a time interval between the beacon frame and the next beacon frame by not carrying the indication information in the beacon frame; The beacon frame includes a start time corresponding to the next management frame transmission period, and implements centralized transmission of the management frame in the case of occasionally transmitting the beacon frame.

图 5为本发明管理帧的发送处理方法又一个实施例的流程图。 本发明 实施例提供的管理帧的发送处理方法流程具体如下:  FIG. 5 is a flowchart of still another embodiment of a method for processing a management frame according to the present invention. The flow of the processing method for managing a management frame provided by the embodiment of the present invention is specifically as follows:

歩骤 501、 接入点设备接收站点设备发送的用于建立网络连接的管理 帧, 所述管理帧中包括所述站点设备所能等待的最大时长;  Step 501: The access point device receives, by the site device, a management frame, configured to establish a network connection, where the management frame includes a maximum duration that the site device can wait;

如果站点设备不收听接入点设备广播的信标帧, 则站点设备上线后即 刻向接入点设备发送用于建立网络连接的管理帧, 所述管理帧中包括所述 站点设备所能等待接入点设备针对本次管理帧返回响应信息的最大时长。  If the site device does not listen to the beacon frame broadcast by the access point device, the site device sends a management frame for establishing a network connection to the access point device, and the management frame includes the station device waiting to be connected. The maximum length of time that the inbound device returns response information for this management frame.

歩骤 502、 所述接入点设备在所述站点设备所能等待的最大时长与管 理帧发送时段的交集时间段内, 向所述站点设备发送用于响应的管理帧; 所述接入点设备仅在所述管理帧发送时段内允许发送管理帧。  Step 502: The access point device sends, to the station device, a management frame for responding, in an intersection time period of a maximum duration that the station device can wait and a management frame transmission period; the access point The device allows transmission of management frames only during the management frame transmission period.

所述接入点设备依据所述站点设备所能等待的最大时长, 判断在最大 时长之内, 是否有管理帧发送时段出现, 具体可以是判断最大时长与管理 帧发送时段是否有交集时间段, 如果有则向所述站点设备发送用于响应的 管理帧, 否则不返回任何信息。 并且所述接入点设备仅在交集时间段内允 许站点设备或者接入点设备发送除用于建立连接外的其他管理帧。  The access point device determines, according to the maximum duration that the station device can wait, whether a management frame transmission period occurs within a maximum duration, and specifically whether the maximum duration and the management frame transmission period have an intersection time period. If so, send a management frame for the response to the site device, otherwise no information is returned. And the access point device allows the station device or the access point device to transmit other management frames except for establishing a connection only during the intersection time period.

本发明实施例通过在信标帧中携带管理帧发送时段的指示信息, 指示 所述站点设备在管理帧允许发送的时间段内发送管理帧, 增大了无线信道 发送数据帧的比例, 提高了无线信道利用率。  The embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.

本发明实施例提供的管理帧的发送处理方法具体为: 站点设备向接入 点设备发送用于建立网络连接的管理帧, 所述管理帧中包括所述站点设备 所能等待的最大时长, 以使所述接入点设备在所述站点设备所能等待的最 大时长与管理帧发送时段的交集时间段内, 向所述站点设备发送用于响应 的管理帧, 并且仅在所述管理帧发送时段内允许发送管理帧。 The method for sending a management frame according to the embodiment of the present invention is specifically: the site device sends a management frame for establishing a network connection to the access point device, where the management frame includes the site device a maximum duration that can be waited for, so that the access point device sends a management frame for the response to the site device during an intersection time period between the maximum duration that the site device can wait and the management frame transmission period. And the management frame is allowed to be transmitted only during the management frame transmission period.

如果站点设备不收听接入点设备广播的信标帧, 则站点设备上线后即 刻向接入点设备发送用于建立网络连接的管理帧, 所述管理帧中包括所述 站点设备所能等待接入点设备针对本次管理帧返回响应信息的最大时长。 所述接入点设备依据所述站点设备所能等待的最大时长, 判断在最大时长 之内, 是否有管理帧发送时段出现, 具体可以是判断最大时长与管理帧发 送时段是否有交集时间段, 如果有则向所述站点设备发送用于响应的管理 帧, 否则不返回任何信息。 并且所述接入点设备仅在交集时间段内允许站 点设备或者接入点设备发送除用于建立连接外的其他管理帧。  If the site device does not listen to the beacon frame broadcast by the access point device, the site device sends a management frame for establishing a network connection to the access point device, and the management frame includes the station device waiting to be connected. The maximum length of time that the inbound device returns response information for this management frame. The access point device determines, according to the maximum duration that the station device can wait, whether a management frame transmission period occurs within a maximum duration, and specifically whether the maximum duration and the management frame transmission period have an intersection time period. If so, send a management frame for the response to the site device, otherwise no information is returned. And the access point device allows the site device or the access point device to transmit other management frames except for establishing a connection only during the intersection time period.

本发明实施例通过在信标帧中携带管理帧发送时段的指示信息, 指示 所述站点设备在管理帧允许发送的时间段内发送管理帧, 增大了无线信道 发送数据帧的比例, 提高了无线信道利用率。  The embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.

图 6为本发明接入点设备一个实施例的结构图。本发明实施例提供的 接入点设备可以执行管理帧的发送处理方法实施例提供的处理流程, 如图 6所示,接入点设备 60包括信标帧发送模块 61和第一管理帧接收模块 62 ; 其中信标帧发送模块 61 用于向站点设备广播信标帧, 所述信标帧中包括 管理帧发送时段的指示信息, 所述指示信息用于通知所述站点设备仅在所 述管理帧发送时段内允许发送管理帧; 第一管理帧接收模块 62用于在所 述管理帧发送时段内, 接收所述站点设备发送的管理帧。  6 is a structural diagram of an embodiment of an access point device of the present invention. The access point device provided by the embodiment of the present invention may perform the processing procedure provided by the embodiment of the method for transmitting the management frame. As shown in FIG. 6, the access point device 60 includes a beacon frame sending module 61 and a first management frame receiving module. The beacon frame sending module 61 is configured to broadcast a beacon frame to the site device, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the site device that only the management The management frame is allowed to be sent in the frame transmission period; the first management frame receiving module 62 is configured to receive the management frame sent by the site device in the management frame transmission period.

本发明实施例通过在信标帧中携带管理帧发送时段的指示信息, 指示 所述站点设备在管理帧允许发送的时间段内发送管理帧, 增大了无线信道 发送数据帧的比例, 提高了无线信道利用率。  The embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.

在本发明实施例的基础上, 所述指示信息包括所述管理帧发送时段的 起始时间和终止时间;  On the basis of the embodiment of the present invention, the indication information includes a start time and an end time of the management frame transmission period;

或者所述指示信息包括所述管理帧发送时段的起始时间和所述管理 帧发送时段的时长;  Or the indication information includes a start time of the management frame transmission period and a duration of the management frame transmission period;

或者所述指示信息包括所述管理帧发送时段的终止时间; 相应的, 所 述管理帧发送时段的起始时间默认为发送所述信标帧结束的时间; 或者所述指示信息包括所述管理帧发送时段的时长; 相应的, 所述管 理帧发送时段的起始时间默认为发送所述信标帧结束的时间。 Or the indication information includes an end time of the management frame transmission period; correspondingly, the start time of the management frame transmission period defaults to a time at which the beacon frame ends; Or the indication information includes a duration of the management frame transmission period; correspondingly, the start time of the management frame transmission period defaults to a time at which the beacon frame ends.

若所述信标帧中不包括所述指示信息, 则默认为通知所述站点设备不 允许在所述信标帧与下一个信标帧之间的时间间隔内, 发送所述管理帧。  If the indication information is not included in the beacon frame, the default is to notify the station device that the management frame is not allowed to be sent within a time interval between the beacon frame and the next beacon frame.

所述信标帧中还包括下一个管理帧发送时段对应的起始时间。  The beacon frame further includes a start time corresponding to a next management frame transmission period.

本发明实施例具体说明了信标帧中携带的指示信息, 用于实现将管理 帧集中在管理帧发送时段进行发送以及在不定期广播信标帧的情况下, 实 现了管理帧的集中发送。  The embodiment of the present invention specifically describes the indication information carried in the beacon frame, which is used to implement centralized transmission of the management frame by collecting the management frame in the management frame transmission period and transmitting the beacon frame irregularly.

图 7为本发明接入点设备另一个实施例的结构图。 本发明实施例提供 的接入点设备可以执行管理帧的发送处理方法实施例提供的处理流程, 如 图 7所示, 在上述实施例的基础上, 所述接入点设备 60还包括调整模块 63用于根据系统负载情况动态调整所述管理帧发送时段的时长, 和 /或相 邻的两个管理帧发送时段之间的时间间隔。  FIG. 7 is a structural diagram of another embodiment of an access point device according to the present invention. The access point device provided by the embodiment of the present invention can perform the processing procedure provided by the embodiment of the method for processing the management frame. As shown in FIG. 7, the access point device 60 further includes an adjustment module. 63 is configured to dynamically adjust a duration of the management frame transmission period according to a system load condition, and/or a time interval between two adjacent management frame transmission periods.

本发明实施例通过根据系统负载情况动态调整所述管理帧发送时段, 和 /或相邻的两个管理帧发送时段之间的时间间隔, 提高了无线系统资源 利用率。  In the embodiment of the present invention, the wireless system resource utilization rate is improved by dynamically adjusting the management frame transmission period according to the system load condition and/or the time interval between two adjacent management frame transmission periods.

图 8为本发明站点设备一个实施例的结构图。本发明实施例提供的站 点设备可以执行管理帧的发送处理方法实施例提供的处理流程, 如图 8所 示,站点设备 80包括信标帧接收模块 81和第一管理帧发送模块 82 ;其中, 信标帧接收模块 81 用于接收接入点设备广播的信标帧, 所述信标帧中包 括管理帧发送时段的指示信息, 所述指示信息用于通知所述站点设备仅在 所述管理帧发送时段内允许发送管理帧; 第一管理帧发送模块 82 用于在 所述管理帧发送时段内, 向所述接入点设备发送管理帧。  FIG. 8 is a structural diagram of an embodiment of a site device according to the present invention. The site device provided by the embodiment of the present invention can perform the processing flow provided by the embodiment of the method for transmitting the management frame. As shown in FIG. 8, the site device 80 includes a beacon frame receiving module 81 and a first management frame sending module 82. The beacon frame receiving module 81 is configured to receive a beacon frame that is broadcast by the access point device, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the site device that only the management The management frame is allowed to be sent in the frame transmission period; the first management frame sending module 82 is configured to send the management frame to the access point device in the management frame transmission period.

本发明实施例通过在信标帧中携带管理帧发送时段的指示信息, 指示 所述站点设备在管理帧允许发送的时间段内发送管理帧, 增大了无线信道 发送数据帧的比例, 提高了无线信道利用率。  The embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.

在本发明实施例的基础上, 所述指示信息包括所述管理帧发送时段的 起始时间和终止时间;  On the basis of the embodiment of the present invention, the indication information includes a start time and an end time of the management frame transmission period;

或者所述指示信息包括所述管理帧发送时段的起始时间和所述管理 帧发送时段的时长; 或者所述指示信息包括所述管理帧发送时段的终止时间; 相应的, 所 述管理帧发送时段的起始时间默认为发送所述信标帧结束的时间; Or the indication information includes a start time of the management frame transmission period and a duration of the management frame transmission period; Or the indication information includes an end time of the management frame transmission period; correspondingly, the start time of the management frame transmission period defaults to a time at which the beacon frame ends;

或者所述指示信息包括所述管理帧发送时段的时长; 相应的, 所述管 理帧发送时段的起始时间默认为发送所述信标帧结束的时间。  Or the indication information includes a duration of the management frame transmission period; correspondingly, the start time of the management frame transmission period defaults to a time at which the beacon frame ends.

若所述信标帧中不包括所述指示信息, 则默认为通知所述站点设备不 允许在所述信标帧与下一个信标帧之间的时间间隔内, 发送所述管理帧。  If the indication information is not included in the beacon frame, the default is to notify the station device that the management frame is not allowed to be sent within a time interval between the beacon frame and the next beacon frame.

所述信标帧中还包括下一个管理帧发送时段对应的起始时间。  The beacon frame further includes a start time corresponding to a next management frame transmission period.

本发明实施例具体说明了信标帧中携带的指示信息, 用于实现将管理 帧集中在管理帧发送时段进行发送以及在不定期广播信标帧的情况下, 增 大了无线信道发送数据帧的比例, 实现了管理帧的集中发送。  The embodiment of the present invention specifically describes the indication information carried in the beacon frame, which is used to implement centralized transmission of the management frame in the management frame transmission period and increase the wireless channel transmission data frame in the case of occasionally broadcasting the beacon frame. The ratio of the centralized transmission of management frames is achieved.

图 9为本发明接入点设备又一个实施例的结构图。 本发明实施例提供 的接入点设备可以执行管理帧的发送处理方法实施例提供的处理流程, 如 图 9所示,接入点设备 90包括第二管理帧接收模块 91和响应发送模块 92 ; 其中, 第二管理帧接收模块 91 用于接收站点设备发送的用于建立网络连 接的管理帧, 所述管理帧中包括所述站点设备所能等待的最大时长; 响应 发送模块 92用于在所述站点设备所能等待的最大时长与管理帧发送时段 的交集时间段内, 向所述站点设备发送用于响应的管理帧; 所述接入点设 备仅在所述管理帧发送时段内允许发送管理帧。  FIG. 9 is a structural diagram of still another embodiment of an access point device according to the present invention. The access point device provided by the embodiment of the present invention can perform the processing flow provided by the embodiment of the method for processing the management frame. As shown in FIG. 9, the access point device 90 includes a second management frame receiving module 91 and a response sending module 92. The second management frame receiving module 91 is configured to receive a management frame that is sent by the site device to establish a network connection, where the management frame includes a maximum duration that the site device can wait; the response sending module 92 is used to Transmitting a management frame for the response to the site device during an intersection time period between the maximum duration that the site device can wait and the management frame transmission period; the access point device is allowed to send only during the management frame transmission period Manage frames.

本发明实施例通过在信标帧中携带管理帧发送时段的指示信息, 指示 所述站点设备在管理帧允许发送的时间段内发送管理帧, 增大了无线信道 发送数据帧的比例, 提高了无线信道利用率。  The embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.

图 10 为本发明站点设备另一个实施例的结构图; 本发明实施例提供 的站点设备可以执行管理帧的发送处理方法实施例提供的处理流程, 如图 FIG. 10 is a structural diagram of another embodiment of a site device according to the present invention; a processing procedure provided by an embodiment of a method for transmitting a management frame by a site device according to an embodiment of the present invention is as shown in FIG.

10所示,站点设备 110包括第二管理帧发送模块 111和响应接收模块 112 ; 其中, 第二管理帧发送模块 111用于向接入点设备发送用于建立网络连接 的管理帧, 所述管理帧中包括所述站点设备所能等待的最大时长, 以使所 述接入点设备在所述站点设备所能等待的最大时长与管理帧发送时段的 交集时间段内, 向所述站点设备发送用于响应的管理帧, 并且仅在所述管 理帧发送时段内允许发送管理帧; 响应接收模块 112用于接收所述接入点 设备发送的用于响应的管理帧。 本发明实施例通过在信标帧中携带管理帧发送时段的指示信息, 指示 所述站点设备在管理帧允许发送的时间段内发送管理帧, 增大了无线信道 发送数据帧的比例, 提高了无线信道利用率。 As shown in FIG. 10, the site device 110 includes a second management frame sending module 111 and a response receiving module 112. The second management frame sending module 111 is configured to send a management frame for establishing a network connection to the access point device, where the management The frame includes a maximum duration that the station device can wait for the access point device to send to the site device during an intersection time period between a maximum duration that the site device can wait and a management frame transmission period. a management frame for the response, and allowing the management frame to be transmitted only during the management frame transmission period; the response receiving module 112 is configured to receive the management frame for the response sent by the access point device. The embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.

图 11 为本发明管理帧的发送处理系统的结构图。 本发明实施例提供 的管理帧的发送处理系统可以执行管理帧的发送处理方法实施例提供的 处理流程, 如图 11所示, 管理帧的发送处理系统 120包括接入点设备 121 和站点设备 122 ; 其中, 接入点设备 121具体为上述本发明实施例所述的 接入点设备, 站点设备 122具体为上述本发明实施例所述的站点设备。  FIG. 11 is a structural diagram of a transmission processing system for a management frame according to the present invention. The processing system of the management frame provided by the embodiment of the present invention may perform the processing flow provided by the embodiment of the method for processing the management frame. As shown in FIG. 11, the processing system 120 for managing the frame includes the access point device 121 and the site device 122. The access point device 121 is specifically the access point device described in the foregoing embodiment of the present invention, and the site device 122 is specifically the site device described in the foregoing embodiment of the present invention.

本发明实施例提供的管理帧的发送处理系统能够实现本发明实施例 的管理帧发送处理方法。  The management system for transmitting a management frame provided by the embodiment of the present invention can implement the management frame transmission processing method of the embodiment of the present invention.

本发明实施例提供一种接入点设备, 可以执行管理帧的发送处理方法 实施例提供的处理流程, 所述接入点设备包括处理器和存储器, 所述处理 器用于执行以下歩骤, 向站点设备广播信标帧, 所述信标帧中包括管理帧 发送时段的指示信息, 所述指示信息用于通知所述站点设备仅在所述管理 帧发送时段内允许发送管理帧; 在所述管理帧发送时段内, 接收所述站点 设备发送的管理帧; 所述存储器用于存储所述管理帧发送时段。  An embodiment of the present invention provides an access point device, which may perform a process flow of a method for processing a management frame, where the access point device includes a processor and a memory, where the processor is configured to perform the following steps: The site device broadcasts a beacon frame, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the station device to allow a management frame to be transmitted only in the management frame transmission period; Receiving, in the management frame transmission period, a management frame sent by the site device; the memory is configured to store the management frame transmission period.

其中, 所述指示信息包括所述管理帧发送时段的起始时间和终止时 间;  The indication information includes a start time and a termination time of the management frame transmission period;

或者所述指示信息包括所述管理帧发送时段的起始时间和所述管理 帧发送时段的时长;  Or the indication information includes a start time of the management frame transmission period and a duration of the management frame transmission period;

或者所述指示信息包括所述管理帧发送时段的终止时间; 相应的, 所 述管理帧发送时段的起始时间默认为发送所述信标帧结束的时间;  Or the indication information includes an end time of the management frame transmission period; correspondingly, the start time of the management frame transmission period defaults to a time when the beacon frame is sent to end;

或者所述指示信息包括所述管理帧发送时段的时长; 相应的, 所述管 理帧发送时段的起始时间默认为发送所述信标帧结束的时间。  Or the indication information includes a duration of the management frame transmission period; correspondingly, the start time of the management frame transmission period defaults to a time at which the beacon frame ends.

若所述信标帧中不包括所述指示信息, 则默认为通知所述站点设备不 允许在所述信标帧与下一个信标帧之间的时间间隔内, 发送所述管理帧。  If the indication information is not included in the beacon frame, the default is to notify the station device that the management frame is not allowed to be sent within a time interval between the beacon frame and the next beacon frame.

所述信标帧中还包括下一个管理帧发送时段对应的起始时间。  The beacon frame further includes a start time corresponding to a next management frame transmission period.

所述处理器还用于执行以下歩骤, 根据系统负载情况动态调整所述管 理帧发送时段的时长, 和 /或相邻的两个管理帧发送时段之间的时间间隔。  The processor is further configured to perform the step of dynamically adjusting a duration of the management frame transmission period according to a system load condition, and/or a time interval between two adjacent management frame transmission periods.

本发明实施例通过在信标帧中携带管理帧发送时段的指示信息, 指示 所述站点设备在管理帧允许发送的时间段内发送管理帧, 增大了无线信道 发送数据帧的比例, 提高了无线信道利用率。 The embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and indicates The station device sends the management frame within a time period during which the management frame is allowed to be transmitted, increases the proportion of the data frame transmitted by the wireless channel, and improves the utilization of the wireless channel.

本发明实施例提供一种站点设备, 可以执行管理帧的发送处理方法实 施例提供的处理流程, 所述站点设备包括处理器和计时器, 所述处理器用 于执行以下歩骤, 接收接入点设备广播的信标帧, 所述信标帧中包括管理 帧发送时段的指示信息, 所述指示信息用于通知所述站点设备仅在所述管 理帧发送时段内允许发送管理帧; 在所述管理帧发送时段内, 向所述接入 点设备发送管理帧; 所述计时器用于计时。  An embodiment of the present invention provides a processing procedure provided by an embodiment of a method for sending a management frame, where the site device includes a processor and a timer, where the processor is configured to perform the following steps to receive an access point. a beacon frame broadcasted by the device, where the beacon frame includes indication information of a management frame transmission period, where the indication information is used to notify the station device to allow transmission of a management frame only in the management frame transmission period; During the management frame transmission period, a management frame is sent to the access point device; the timer is used for timing.

其中, 所述指示信息包括所述管理帧发送时段的起始时间和终止时 间;  The indication information includes a start time and a termination time of the management frame transmission period;

或者所述指示信息包括所述管理帧发送时段的起始时间和所述管理 帧发送时段的时长;  Or the indication information includes a start time of the management frame transmission period and a duration of the management frame transmission period;

或者所述指示信息包括所述管理帧发送时段的终止时间; 相应的, 所 述管理帧发送时段的起始时间默认为发送所述信标帧结束的时间;  Or the indication information includes an end time of the management frame transmission period; correspondingly, the start time of the management frame transmission period defaults to a time when the beacon frame is sent to end;

或者所述指示信息包括所述管理帧发送时段的时长; 相应的, 所述管 理帧发送时段的起始时间默认为发送所述信标帧结束的时间。  Or the indication information includes a duration of the management frame transmission period; correspondingly, the start time of the management frame transmission period defaults to a time at which the beacon frame ends.

若所述信标帧中不包括所述指示信息, 则默认为通知所述站点设备不 允许在所述信标帧与下一个信标帧之间的时间间隔内, 发送所述管理帧。  If the indication information is not included in the beacon frame, the default is to notify the station device that the management frame is not allowed to be sent within a time interval between the beacon frame and the next beacon frame.

所述信标帧中还包括下一个管理帧发送时段对应的起始时间。  The beacon frame further includes a start time corresponding to a next management frame transmission period.

本发明实施例通过在信标帧中携带管理帧发送时段的指示信息, 指示 所述站点设备在管理帧允许发送的时间段内发送管理帧, 增大了无线信道 发送数据帧的比例, 提高了无线信道利用率。  The embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization.

本发明实施例提供一种接入点设备, 可以执行管理帧的发送处理方法 实施例提供的处理流程, 所述接入点设备包括处理器和存储器, 所述处理 器用于执行以下歩骤, 接收站点设备发送的用于建立网络连接的管理帧, 所述管理帧中包括所述站点设备所能等待的最大时长; 在所述站点设备所 能等待的最大时长与管理帧发送时段的交集时间段内, 向所述站点设备发 送用于响应的管理帧; 所述接入点设备仅在所述管理帧发送时段内允许发 送管理帧; 所述存储器用于存储所述管理帧发送时段。  An embodiment of the present invention provides an access point device, which may perform a processing procedure provided by an embodiment of a method for processing a management frame, where the access point device includes a processor and a memory, where the processor is configured to perform the following steps: a management frame sent by the site device for establishing a network connection, where the management frame includes a maximum duration that the site device can wait; an interval period between a maximum duration that the site device can wait and a management frame transmission period Transmitting, to the site device, a management frame for a response; the access point device is allowed to send a management frame only in the management frame transmission period; and the memory is configured to store the management frame transmission period.

本发明实施例通过在信标帧中携带管理帧发送时段的指示信息, 指示 所述站点设备在管理帧允许发送的时间段内发送管理帧, 增大了无线信道 发送数据帧的比例, 提高了无线信道利用率。 The embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and indicates The station device sends the management frame within a time period during which the management frame is allowed to be transmitted, increases the proportion of the data frame transmitted by the wireless channel, and improves the utilization of the wireless channel.

本发明实施例提供一种站点设备, 可以执行管理帧的发送处理方法实 施例提供的处理流程, 所述站点设备包括处理器和计时器, 所述处理器用 于执行以下歩骤, 向接入点设备发送用于建立网络连接的管理帧, 所述管 理帧中包括所述站点设备所能等待的最大时长, 以使所述接入点设备在所 述站点设备所能等待的最大时长与管理帧发送时段的交集时间段内, 向所 述站点设备发送用于响应的管理帧, 并且仅在所述管理帧发送时段内允许 发送管理帧; 接收所述接入点设备发送的用于响应的管理帧; 所述计时器 用于计时。  An embodiment of the present invention provides a processing procedure provided by an embodiment of a method for sending a management frame, where the site device includes a processor and a timer, where the processor is configured to perform the following steps to the access point. The device sends a management frame for establishing a network connection, where the management frame includes a maximum duration that the station device can wait, so that the access device can wait for the maximum duration and management frame of the site device. Sending a management frame for the response to the site device during the intersection period of the transmission period, and allowing the management frame to be transmitted only during the management frame transmission period; receiving the management for the response sent by the access point device Frame; the timer is used for timing.

本发明实施例通过在信标帧中携带管理帧发送时段的指示信息, 指示 所述站点设备在管理帧允许发送的时间段内发送管理帧, 增大了无线信道 发送数据帧的比例, 提高了无线信道利用率。 本发明实施例还提供一种管 理帧的发送处理系统, 该系统包括上述实施例所述的接入点设备和上述实 施例所述的站点设备。  The embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, thereby increasing the proportion of the data frame transmitted by the wireless channel, and improving the ratio. Wireless channel utilization. The embodiment of the present invention further provides a transmission processing system for a management frame, where the system includes the access point device described in the foregoing embodiment and the site device described in the foregoing embodiment.

综上所述, 本发明实施例通过在信标帧中携带管理帧发送时段的指示 信息, 指示所述站点设备在管理帧允许发送的时间段内发送管理帧, 增大 了无线信道发送数据帧的比例, 提高了无线信道利用率。 通过在信标帧中 不携带指示信息的方式, 实现不允许所述站点设备在所述信标帧与下一个 信标帧之间的时间间隔内发送所述管理帧。通过根据系统负载情况动态调 整所述管理帧发送时段, 和 /或相邻的两个管理帧发送时段之间的时间间 隔, 提高了无线系统资源利用率。  In summary, the embodiment of the present invention carries the indication information of the management frame transmission period in the beacon frame, and instructs the station device to send the management frame in the time period during which the management frame is allowed to be sent, and increases the wireless channel transmission data frame. The ratio increases the wireless channel utilization. The manner in which the station device is not allowed to transmit the management frame within the time interval between the beacon frame and the next beacon frame is implemented by not carrying the indication information in the beacon frame. The wireless system resource utilization is improved by dynamically adjusting the management frame transmission period according to the system load condition and/or the time interval between two adjacent management frame transmission periods.

本领域普通技术人员可以理解: 实现上述方法实施例的全部或部分歩骤 可以通过程序指令相关的硬件来完成, 前述的程序可以存储于一计算机可读 取存储介质中, 该程序在执行时, 执行包括上述方法实施例的歩骤; 而前述 的存储介质包括: R0M、 RAM, 磁碟或者光盘等各种可以存储程序代码的介质。  A person skilled in the art can understand that all or part of the steps of implementing the above method embodiments may be implemented by hardware related to program instructions, and the foregoing program may be stored in a computer readable storage medium, when executed, The steps of the foregoing method embodiments are performed; and the foregoing storage medium includes: various media that can store program codes, such as ROM, RAM, disk or optical disk.

最后应说明的是: 以上各实施例仅用以说明本发明的技术方案, 而非对 其限制; 尽管参照前述各实施例对本发明进行了详细的说明, 本领域的普通 技术人员应当理解:其依然可以对前述各实施例所记载的技术方案进行修改, 或者对其中部分或者全部技术特征进行等同替换; 而这些修改或者替换, 并 不使相应技术方案的本质脱离本发明各实施例技术方案的范围。 Finally, it should be noted that the above embodiments are only for explaining the technical solutions of the present invention, and are not intended to be limiting thereof; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that The technical solutions described in the foregoing embodiments may be modified, or some or all of the technical features may be equivalently replaced; and these modifications or replacements, and The essence of the corresponding technical solutions is not deviated from the scope of the technical solutions of the embodiments of the present invention.

Claims

权 利 要 求 书 claims 1、 一种管理帧的发送处理方法, 其特征在于, 包括: 1. A management frame sending and processing method, characterized by including: 接入点设备向站点设备广播信标帧, 所述信标帧中包括管理帧发送时 段的指示信息, 所述指示信息用于通知所述站点设备仅在所述管理帧发送 时段内允许发送管理帧; The access point device broadcasts a beacon frame to the site device. The beacon frame includes indication information of a management frame transmission period. The indication information is used to notify the site device that management is only allowed to be sent during the management frame transmission period. frame; 所述接入点设备在所述管理帧发送时段内, 接收所述站点设备发送的 管理帧。 The access point device receives the management frame sent by the site device during the management frame sending period. 2、 根据权利要求 1 所述的方法, 其特征在于, 所述指示信息包括所 述管理帧发送时段的起始时间和终止时间; 2. The method according to claim 1, wherein the indication information includes a start time and an end time of the management frame transmission period; 或者所述指示信息包括所述管理帧发送时段的起始时间和所述管理 帧发送时段的时长; Or the indication information includes the start time of the management frame transmission period and the duration of the management frame transmission period; 或者所述指示信息包括所述管理帧发送时段的终止时间; 相应的, 所 述管理帧发送时段的起始时间默认为发送所述信标帧结束的时间; Or the indication information includes the end time of the management frame sending period; accordingly, the starting time of the management frame sending period defaults to the time when sending the beacon frame ends; 或者所述指示信息包括所述管理帧发送时段的时长; 相应的, 所述管 理帧发送时段的起始时间默认为发送所述信标帧结束的时间。 Or the indication information includes the duration of the management frame sending period; accordingly, the start time of the management frame sending period defaults to the time at which the beacon frame ends. 3、 根据权利要求 1或 2所述的方法, 其特征在于, 所述方法还包括: 若所述信标帧中不包括所述指示信息, 则默认为通知所述站点设备不 允许在所述信标帧与下一个信标帧之间的时间间隔内, 发送所述管理帧。 3. The method according to claim 1 or 2, characterized in that, the method further includes: if the beacon frame does not include the indication information, the default is to notify the site device that the The management frame is sent within the time interval between the beacon frame and the next beacon frame. 4、 根据权利要求 1或 2所述的方法, 其特征在于, 所述信标帧中还 包括: 4. The method according to claim 1 or 2, characterized in that the beacon frame further includes: 下一个管理帧发送时段对应的起始时间。 The starting time corresponding to the next management frame sending period. 5、 根据权利要求 1或 2所述的方法, 其特征在于, 所述方法还包括: 根据系统负载情况动态调整所述管理帧发送时段的时长, 和 /或相邻 的两个管理帧发送时段之间的时间间隔。 5. The method according to claim 1 or 2, characterized in that, the method further includes: dynamically adjusting the length of the management frame transmission period according to the system load condition, and/or two adjacent management frame transmission periods. the time interval between. 6、 一种管理帧的发送处理方法, 其特征在于, 包括: 6. A management frame sending and processing method, characterized by including: 站点设备接收接入点设备广播的信标帧, 所述信标帧中包括管理帧发 送时段的指示信息, 所述指示信息用于通知所述站点设备仅在所述管理帧 发送时段内允许发送管理帧; The site device receives a beacon frame broadcast by the access point device. The beacon frame includes indication information of a management frame transmission period. The indication information is used to notify the site device that transmission is only allowed within the management frame transmission period. management frame; 所述站点设备在所述管理帧发送时段内, 向所述接入点设备发送管理 帧。 The site device sends a management frame to the access point device within the management frame sending period. 7、 根据权利要求 6所述的方法, 其特征在于, 所述指示信息包括所 述管理帧发送时段的起始时间和终止时间; 7. The method according to claim 6, wherein the indication information includes a start time and an end time of the management frame transmission period; 或者所述指示信息包括所述管理帧发送时段的起始时间和所述管理 帧发送时段的时长; Or the indication information includes the start time of the management frame transmission period and the duration of the management frame transmission period; 或者所述指示信息包括所述管理帧发送时段的终止时间; 相应的, 所 述管理帧发送时段的起始时间默认为发送所述信标帧结束的时间; Or the indication information includes the end time of the management frame sending period; accordingly, the starting time of the management frame sending period defaults to the time when sending the beacon frame ends; 或者所述指示信息包括所述管理帧发送时段的时长; 相应的, 所述管 理帧发送时段的起始时间默认为发送所述信标帧结束的时间。 Or the indication information includes the duration of the management frame sending period; accordingly, the start time of the management frame sending period defaults to the time at which the beacon frame ends. 8、 根据权利要求 6或 7所述的方法, 其特征在于, 所述方法还包括: 若所述信标帧中不包括所述指示信息, 则默认为通知所述站点设备不 允许在所述信标帧与下一个信标帧之间的时间间隔内, 发送所述管理帧。 8. The method according to claim 6 or 7, characterized in that, the method further includes: if the beacon frame does not include the indication information, the default is to notify the site device that the The management frame is sent within the time interval between the beacon frame and the next beacon frame. 9、 根据权利要求 6或 7所述的方法, 其特征在于, 所述信标帧中还 包括: 9. The method according to claim 6 or 7, characterized in that the beacon frame further includes: 下一个管理帧发送时段对应的起始时间。 The starting time corresponding to the next management frame sending period. 10、 一种管理帧的发送处理方法, 其特征在于, 包括: 10. A management frame sending and processing method, characterized by including: 接入点设备接收站点设备发送的用于建立网络连接的管理帧, 所述管 理帧中包括所述站点设备所能等待的最大时长; The access point device receives a management frame sent by the site device for establishing a network connection, where the management frame includes the maximum length of time that the site device can wait; 所述接入点设备在所述站点设备所能等待的最大时长与管理帧发送 时段的交集时间段内, 向所述站点设备发送用于响应的管理帧; 所述接入 点设备仅在所述管理帧发送时段内允许发送管理帧。 The access point device sends a management frame for response to the site device within the intersection time period of the maximum waiting time of the site device and the management frame sending period; the access point device only Management frames are allowed to be sent during the above management frame sending period. 1 1、 一种管理帧的发送处理方法, 其特征在于, 包括: 1 1. A management frame sending and processing method, characterized by including: 站点设备向接入点设备发送用于建立网络连接的管理帧, 所述管理帧 中包括所述站点设备所能等待的最大时长, 以使所述接入点设备在所述站 点设备所能等待的最大时长与管理帧发送时段的交集时间段内, 向所述站 点设备发送用于响应的管理帧, 并且仅在所述管理帧发送时段内允许发送 管理帧。 The site device sends a management frame for establishing a network connection to the access point device. The management frame includes the maximum length of time that the site device can wait, so that the access point device can wait for as long as the site device can. Within the intersection time period between the maximum duration and the management frame sending period, a management frame for response is sent to the site device, and the management frame is only allowed to be sent within the management frame sending period. 12、 一种接入点设备, 其特征在于, 包括: 12. An access point device, characterized by including: 信标帧发送模块, 用于向站点设备广播信标帧, 所述信标帧中包括管 理帧发送时段的指示信息, 所述指示信息用于通知所述站点设备仅在所述 管理帧发送时段内允许发送管理帧; 第一管理帧接收模块, 用于在所述管理帧发送时段内, 接收所述站点 设备发送的管理帧。 A beacon frame sending module, configured to broadcast a beacon frame to the site device, where the beacon frame includes indication information of a management frame sending period, and the indication information is used to notify the site device only during the management frame sending period. Management frames are allowed to be sent within; The first management frame receiving module is configured to receive the management frame sent by the site device during the management frame sending period. 13、 根据权利要求 12所述的接入点设备, 其特征在于, 所述指示信 息包括所述管理帧发送时段的起始时间和终止时间; 13. The access point device according to claim 12, wherein the indication information includes a start time and an end time of the management frame transmission period; 或者所述指示信息包括所述管理帧发送时段的起始时间和所述管理 帧发送时段的时长; Or the indication information includes the start time of the management frame transmission period and the duration of the management frame transmission period; 或者所述指示信息包括所述管理帧发送时段的终止时间; 相应的, 所 述管理帧发送时段的起始时间默认为发送所述信标帧结束的时间; Or the indication information includes the end time of the management frame sending period; accordingly, the starting time of the management frame sending period defaults to the time when sending the beacon frame ends; 或者所述指示信息包括所述管理帧发送时段的时长; 相应的, 所述管 理帧发送时段的起始时间默认为发送所述信标帧结束的时间。 Or the indication information includes the duration of the management frame sending period; accordingly, the start time of the management frame sending period defaults to the time at which the beacon frame ends. 14、 根据权利要求 12或 13所述的接入点设备, 其特征在于, 若所述 信标帧中不包括所述指示信息, 则默认为通知所述站点设备不允许在所述 信标帧与下一个信标帧之间的时间间隔内, 发送所述管理帧。 14. The access point device according to claim 12 or 13, characterized in that, if the beacon frame does not include the indication information, the default is to notify the site device that the beacon frame is not allowed to The management frame is sent within the time interval between the next beacon frame and the next beacon frame. 15、 根据权利要求 12或 13所述的接入点设备, 其特征在于, 所述信 标帧中还包括下一个管理帧发送时段对应的起始时间。 15. The access point device according to claim 12 or 13, characterized in that the beacon frame further includes a starting time corresponding to the next management frame transmission period. 16、根据权利要求 12或 13所述的接入点设备, 其特征在于,还包括: 调整模块, 用于根据系统负载情况动态调整所述管理帧发送时段的时 长, 和 /或相邻的两个管理帧发送时段之间的时间间隔。 16. The access point device according to claim 12 or 13, further comprising: an adjustment module, configured to dynamically adjust the length of the management frame sending period according to the system load condition, and/or two adjacent The time interval between management frame sending periods. 17、 一种站点设备, 其特征在于, 包括: 17. A site equipment, characterized by including: 信标帧接收模块, 用于接收接入点设备广播的信标帧, 所述信标帧中 包括管理帧发送时段的指示信息, 所述指示信息用于通知所述站点设备仅 在所述管理帧发送时段内允许发送管理帧; A beacon frame receiving module, configured to receive a beacon frame broadcast by an access point device, where the beacon frame includes indication information of a management frame transmission period, and the indication information is used to notify the site device only during the management Management frames are allowed to be sent during the frame sending period; 第一管理帧发送模块, 用于在所述管理帧发送时段内, 向所述接入点 设备发送管理帧。 The first management frame sending module is configured to send a management frame to the access point device within the management frame sending period. 18、 根据权利要求 17所述的站点设备, 其特征在于, 所述指示信息 包括所述管理帧发送时段的起始时间和终止时间; 18. The site equipment according to claim 17, wherein the indication information includes the start time and end time of the management frame transmission period; 或者所述指示信息包括所述管理帧发送时段的起始时间和所述管理 帧发送时段的时长; Or the indication information includes the start time of the management frame transmission period and the duration of the management frame transmission period; 或者所述指示信息包括所述管理帧发送时段的终止时间; 相应的, 所 述管理帧发送时段的起始时间默认为发送所述信标帧结束的时间; 或者所 述指示信息包括所述管理帧发送时段的时长; 相应的, 所述管理帧发送时 段的起始时间默认为发送所述信标帧结束的时间。 Or the indication information includes the end time of the management frame sending period; accordingly, the starting time of the management frame sending period defaults to the time when sending the beacon frame ends; or the The indication information includes the duration of the management frame sending period; accordingly, the start time of the management frame sending period defaults to the time at which the beacon frame ends. 19、 根据权利要求 17或者 18所述的站点设备, 其特征在于, 若所述 信标帧中不包括所述指示信息, 则默认为通知所述站点设备不允许在所述 信标帧与下一个信标帧之间的时间间隔内, 发送所述管理帧。 19. The site equipment according to claim 17 or 18, characterized in that, if the beacon frame does not include the indication information, the default is to notify the site equipment that the beacon frame is not allowed to communicate with the next The management frame is sent within a time interval between beacon frames. 20、 根据权利要求 17或者 18所述的站点设备, 其特征在于, 所述信 标帧中还包括下一个管理帧发送时段对应的起始时间。 20. The site equipment according to claim 17 or 18, wherein the beacon frame further includes a start time corresponding to the next management frame transmission period. 21、 一种接入点设备, 其特征在于, 包括: 21. An access point device, characterized by: including: 第二管理帧接收模块, 用于接收站点设备发送的用于建立网络连接的 管理帧, 所述管理帧中包括所述站点设备所能等待的最大时长; The second management frame receiving module is configured to receive a management frame sent by the site device for establishing a network connection, where the management frame includes the maximum length of time that the site device can wait; 响应发送模块, 用于在所述站点设备所能等待的最大时长与管理帧发 送时段的交集时间段内, 向所述站点设备发送用于响应的管理帧; 所述接 入点设备仅在所述管理帧发送时段内允许发送管理帧。 A response sending module, configured to send a management frame for response to the site device within the intersection time period of the maximum waiting time of the site device and the management frame sending period; the access point device only Management frames are allowed to be sent during the above management frame sending period. 22、 一种站点设备, 其特征在于, 包括: 22. A site equipment, characterized by including: 第二管理帧发送模块, 用于向接入点设备发送用于建立网络连接的管 理帧, 所述管理帧中包括所述站点设备所能等待的最大时长, 以使所述接 入点设备在所述站点设备所能等待的最大时长与管理帧发送时段的交集 时间段内, 向所述站点设备发送用于响应的管理帧, 并且仅在所述管理帧 发送时段内允许发送管理帧; The second management frame sending module is configured to send a management frame for establishing a network connection to the access point device, where the management frame includes the maximum length of time that the site device can wait, so that the access point device can During the intersection time period between the maximum waiting time of the site equipment and the management frame sending period, a management frame for response is sent to the site equipment, and management frames are only allowed to be sent during the management frame sending period; 响应接收模块, 用于接收所述接入点设备发送的用于响应的管理帧。 A response receiving module, configured to receive a management frame sent by the access point device for response. 23、一种管理帧的发送处理系统,其特征在于,包括如权利要求 12- 16 任一所述的接入点设备,以及多个如权利要求 17-20任一所述的站点设备。 23. A management frame transmission and processing system, characterized in that it includes an access point device according to any one of claims 12-16, and a plurality of site devices according to any one of claims 17-20. 24、 一种管理帧的发送处理系统, 其特征在于, 包括如权利要求 21 所述的接入点设备, 以及多个如权利要求 22所述的站点设备。 24. A management frame transmission and processing system, characterized by comprising the access point device as claimed in claim 21, and a plurality of site devices as claimed in claim 22. 25、 一种接入点设备, 其特征在于, 包括处理器和存储器, 其中: 所述处理器用于执行以下歩骤, 向站点设备广播信标帧, 所述信标帧 中包括管理帧发送时段的指示信息, 所述指示信息用于通知所述站点设备 仅在所述管理帧发送时段内允许发送管理帧; 在所述管理帧发送时段内, 接收所述站点设备发送的管理帧; 25. An access point device, characterized in that it includes a processor and a memory, wherein: the processor is configured to perform the following steps: broadcast a beacon frame to the site device, and the beacon frame includes a management frame transmission period Instruction information, the instruction information is used to notify the site device that the management frame is only allowed to be sent during the management frame transmission period; receive the management frame sent by the site device during the management frame transmission period; 所述存储器用于存储所述管理帧发送时段。 The memory is used to store the management frame sending period. 26、 根据权利要求 25所述的接入点设备, 其特征在于, 所述指示信 息包括所述管理帧发送时段的起始时间和终止时间; 26. The access point device according to claim 25, wherein the indication information includes a start time and an end time of the management frame transmission period; 或者所述指示信息包括所述管理帧发送时段的起始时间和所述管理 帧发送时段的时长; Or the indication information includes the start time of the management frame transmission period and the duration of the management frame transmission period; 或者所述指示信息包括所述管理帧发送时段的终止时间; 相应的, 所 述管理帧发送时段的起始时间默认为发送所述信标帧结束的时间; Or the indication information includes the end time of the management frame sending period; accordingly, the starting time of the management frame sending period defaults to the time when sending the beacon frame ends; 或者所述指示信息包括所述管理帧发送时段的时长; 相应的, 所述管 理帧发送时段的起始时间默认为发送所述信标帧结束的时间。 Or the indication information includes the duration of the management frame sending period; accordingly, the start time of the management frame sending period defaults to the time at which the beacon frame ends. 27、 根据权利要求 25或 26所述的接入点设备, 其特征在于, 若所述 信标帧中不包括所述指示信息, 则默认为通知所述站点设备不允许在所述 信标帧与下一个信标帧之间的时间间隔内, 发送所述管理帧。 27. The access point device according to claim 25 or 26, characterized in that, if the beacon frame does not include the indication information, the default is to notify the site device that the beacon frame is not allowed to The management frame is sent within the time interval between the next beacon frame and the next beacon frame. 28、 根据权利要求 25或 26所述的接入点设备, 其特征在于, 所述信 标帧中还包括下一个管理帧发送时段对应的起始时间。 28. The access point device according to claim 25 or 26, characterized in that the beacon frame further includes a starting time corresponding to the next management frame transmission period. 29、 根据权利要求 25或 26所述的接入点设备, 其特征在于, 所述处 理器还用于执行以下歩骤, 根据系统负载情况动态调整所述管理帧发送时 段的时长, 和 /或相邻的两个管理帧发送时段之间的时间间隔。 29. The access point device according to claim 25 or 26, wherein the processor is further configured to perform the following steps: dynamically adjust the length of the management frame sending period according to system load conditions, and/or The time interval between two adjacent management frame sending periods. 30、 一种站点设备, 其特征在于, 包括处理器和计时器, 其中: 所述处理器用于执行以下歩骤, 接收接入点设备广播的信标帧, 所述 信标帧中包括管理帧发送时段的指示信息, 所述指示信息用于通知所述站 点设备仅在所述管理帧发送时段内允许发送管理帧; 在所述管理帧发送时 段内, 向所述接入点设备发送管理帧; 30. A site device, characterized by including a processor and a timer, wherein: the processor is configured to perform the following steps: receive a beacon frame broadcast by an access point device, where the beacon frame includes a management frame Instruction information of the transmission period, the instruction information is used to notify the site device that the management frame is allowed to be sent only during the management frame transmission period; within the management frame transmission period, send the management frame to the access point device ; 所述计时器用于计时。 The timer is used for timing. 31、 根据权利要求 30所述的站点设备, 其特征在于, 所述指示信息 包括所述管理帧发送时段的起始时间和终止时间; 31. The site equipment according to claim 30, wherein the indication information includes the start time and end time of the management frame transmission period; 或者所述指示信息包括所述管理帧发送时段的起始时间和所述管理 帧发送时段的时长; Or the indication information includes the start time of the management frame transmission period and the duration of the management frame transmission period; 或者所述指示信息包括所述管理帧发送时段的终止时间; 相应的, 所 述管理帧发送时段的起始时间默认为发送所述信标帧结束的时间; Or the indication information includes the end time of the management frame sending period; accordingly, the starting time of the management frame sending period defaults to the time when sending the beacon frame ends; 或者所述指示信息包括所述管理帧发送时段的时长; 相应的, 所述管 理帧发送时段的起始时间默认为发送所述信标帧结束的时间。 Or the indication information includes the duration of the management frame sending period; accordingly, the start time of the management frame sending period defaults to the time at which the beacon frame ends. 32、 根据权利要求 30或 31所述的站点设备, 其特征在于, 若所述信 标帧中不包括所述指示信息, 则默认为通知所述站点设备不允许在所述信 标帧与下一个信标帧之间的时间间隔内, 发送所述管理帧。 32. The site equipment according to claim 30 or 31, characterized in that, if the beacon frame does not include the indication information, the default is to notify the site equipment that the beacon frame is not allowed to communicate with the next. The management frame is sent within a time interval between beacon frames. 33、 根据权利要求 30或 31所述的站点设备, 其特征在于, 所述信标 帧中还包括下一个管理帧发送时段对应的起始时间。 33. The site equipment according to claim 30 or 31, characterized in that the beacon frame also includes a starting time corresponding to the next management frame transmission period. 34、 一种接入点设备, 其特征在于, 包括处理器和存储器, 其中: 所述处理器用于执行以下歩骤, 接收站点设备发送的用于建立网络连 接的管理帧, 所述管理帧中包括所述站点设备所能等待的最大时长; 在所 述站点设备所能等待的最大时长与管理帧发送时段的交集时间段内, 向所 述站点设备发送用于响应的管理帧; 所述接入点设备仅在所述管理帧发送 时段内允许发送管理帧; 34. An access point device, characterized in that it includes a processor and a memory, wherein: the processor is configured to perform the following steps: receive a management frame sent by the site device for establishing a network connection, in the management frame Including the maximum time that the site equipment can wait; within the intersection time period of the maximum time that the site equipment can wait and the management frame sending period, send a management frame for response to the site equipment; the receiving The entry point device is only allowed to send management frames within the management frame sending period; 所述存储器用于存储所述管理帧发送时段。 The memory is used to store the management frame sending period. 35、 一种站点设备, 其特征在于, 包括处理器和计时器, 其中: 所述处理器用于执行以下歩骤, 向接入点设备发送用于建立网络连接 的管理帧, 所述管理帧中包括所述站点设备所能等待的最大时长, 以使所 述接入点设备在所述站点设备所能等待的最大时长与管理帧发送时段的 交集时间段内, 向所述站点设备发送用于响应的管理帧, 并且仅在所述管 理帧发送时段内允许发送管理帧; 接收所述接入点设备发送的用于响应的 管理帧; 35. A site device, characterized in that it includes a processor and a timer, wherein: the processor is configured to perform the following steps: send a management frame for establishing a network connection to the access point device, in the management frame Including the maximum time that the site device can wait, so that the access point device sends a message for the site device to the site device within the intersection time period of the maximum time that the site device can wait and the management frame sending period. Respond to the management frame, and only allow the management frame to be sent within the management frame sending period; Receive the management frame sent by the access point device for response; 所述计时器用于计时。 The timer is used for timing. 36、一种管理帧的发送处理系统,其特征在于,包括如权利要求 25-29 任一所述的接入点设备,以及多个如权利要求 30-33任一所述的站点设备。 36. A management frame transmission and processing system, characterized in that it includes an access point device according to any one of claims 25-29, and a plurality of site devices according to any one of claims 30-33. 37、 一种管理帧的发送处理系统, 其特征在于, 包括如权利要求 34 所述的接入点设备, 以及多个如权利要求 35所述的站点设备。 37. A management frame transmission and processing system, characterized in that it includes an access point device as claimed in claim 34, and a plurality of site devices as claimed in claim 35.
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