WO2011110040A1 - Processing method for idle mode - Google Patents

Abstract

The present invention discloses a processing method for an idle mode and an advanced control station. The method includes that the advanced control station, which connects to a traditional network, uses a paging identifier of a traditional protocol to paging a mobile station in a first area of the advanced control station. The present invention solves the problem that it is possible to make an error when the advanced control station performs an idle processing to the mobile station using an advanced protocol under a condition of the advanced control station accessing to the traditional network, and further, enables the idle mode to adapt the evolution of the system.

Description

TECHNICAL FIELD The present invention relates to the field of communications, and in particular to an idle mode processing method and an advanced control station. BACKGROUND In a wireless communication system, a base station (BS) is used to provide wireless coverage within a certain geographical range by using a designated wireless channel. This geographical range is called a cell. Usually, in theory, the base station is located in the center of the cell. According to the size of the coverage, the base station can be divided into a macro base station (Macs), a base station (PICO BS), and a base station (FEMTOCELL BS), in order to extend the coverage or expand the capacity, at the mobile station (for example, the terminal). One or more relay stations can be placed between the mobile station (Mobile Station, MS for short) and the base station. For the mobile station, the relay station is equivalent to one base station. When the mobile station moves from one cell to another, To maintain communication, it is necessary to switch. The communication protocol supported by the residence, the base station/relay station can be divided into an advanced control station and a traditional control station, and the advanced control station refers to a base station/relay station (Advanced Base Station/Advanced Relay Station that supports advanced communication protocols, Referred to as AB S/ARS), the traditional control station refers to the Yardstick Base Station/Yardstick Relay Station (YBS/YRS) that supports the traditional communication. In the technology considering compatibility, for advanced control The station divides its frame into a first area and a second area. The second area can support transmission. The communication protocol can therefore be called a traditional area. The first area can only support advanced communication protocols, so it can also be called an advanced area. Similarly, for mobile stations, it can also be divided into advanced mobile stations (Advanced Mobile Station, referred to as For AMS) and Yardstick Mobile Station (YMS), the advanced mobile station can work in the first area or the second area, while the traditional mobile station can only work in the second area. For the traditional mobile station, The second area of the advanced control station is equivalent to a traditional control station. In addition, when the advanced mobile station accesses the traditional control station, the advanced mobile station is a traditional mobile station for the traditional control station. The advanced control station can also only Supporting advanced communication protocols, at this time, the advanced control station can only have the first area. The following is further described by taking the IEEE802.16 standard as an example. The IEEE802.16 standard is an advanced air interface standard proposed by the 40 pairs of microwave bands. The standard defines the physical layer (PHY) and the medium access control layer (Media Access Control, referred to as MAC). Specification of ) The IEEE802.16m structure is the most advanced standard technology in the IEEE802.16 standard. The IEEE802.16m (hereinafter referred to as 16m) is based on the traditional standards such as IEEE802.16e (hereinafter referred to as 16e) and IEEE802.16j (hereinafter referred to as 16j). on. Based on the above description, in a system supporting the IEEE802.16 standard, an advanced control station (ie, a base station/relay station supporting the 16m protocol) can be compatible with supporting a legacy mobile station (a mobile station supporting the 16e protocol), and similarly, an advanced mobile station (supported) The 16m protocol mobile station should also be able to access the legacy control station (supporting 16e base stations or 16j relay stations;). The first zone i or (also known as the advanced zone i or 16m zone, referred to as MZone) can support the advanced communication protocol defined by 16m, and the second zone (also known as the legacy zone, Legacy Zone, LZone for short) can support 16e/16j agreement. Jt匕, the advanced control station can also be only MZone. Generally, when a control station in a system evolves from a legacy control station to an advanced control station, the network to which the control station is connected (also known as the Access Service Network, ASN for short) will also correspond. From traditional networks to advanced networks. However, in the actual system, since the development speed of the control station and the access service network is not necessarily synchronized, or the market development requires the use of advanced technology as soon as possible, the control station is an advanced control station, and the access service network is a traditional FIG. 1 is a schematic diagram of system evolution network deployment according to the related art. As shown in FIG. 1, an advanced mobile station can access a legacy control station, a hybrid mode advanced control station that supports both legacy protocols and advanced protocols, and only supports The advanced control station of the advanced protocol; the traditional mobile station can access the traditional control station and the hybrid mode advanced control station. At this time, if the advanced communication protocol is directly used in the air interface of the advanced mobile station and the advanced control station (in Figure 1, the thicker solid line identifies the interface of the advanced mobile station and the advanced control station;) without any change, It is possible to have problems in subsequent communication with traditional networks. For example, in order to save power, a mobile station (eg, a mobile terminal, a terminal) may enter an idle (Idle) mode, and after entering an idle mode, the mobile station periodically receives downlink broadcast data at discrete intervals, and in multiple controls. During the movement between stations, the location information is updated to the control station only when needed, without switching and network re-entry. There is a big difference in the processing of the traditional control station/traditional mobile station and the advanced control station/advanced mobile station in the Idle mode. Taking the 16e and 16m standards as an example, the identification method of the paged mobile station is completely different between the two standards. When the control station supporting the 16e protocol is paging the mobile station, the transmitted paging broadcast (MOB PAG-ADV) message contains a 24-bit MAC address hash calculated according to the MAC address of the paged mobile station (MAC address). Hash) information, and whether the mobile station supporting the 16e protocol receives the corresponding MAC address Hash in the MOB PAG-ADV message received by the paging listening interval to identify whether it is The station is controlled by the control station. When the mobile station supporting the 16m protocol requests to enter the Idle mode, the system supporting the 16m protocol allocates a 10-bit deregistration identifier (DID) to the mobile station. The DID is in the subsequent paging process. It is used to identify the mobile station. For example, the mobile station identifies whether it is paged according to whether the advanced paging broadcast message (AAI_PAG-ADV) sent by the received 16m control station contains its own assigned DID. It can be seen from the above that if the access service network accessed by the advanced control station is a traditional network, then if the advanced control station uses the advanced protocol to process the idle process of the mobile station, there may be a problem. SUMMARY OF THE INVENTION A primary object of the present invention is to provide an idle mode processing scheme to at least solve the above problems. According to an aspect of the present invention, an idle mode processing method is provided, comprising: an advanced control station connected to a legacy network paging a mobile station using a paging identifier of a legacy protocol in its first area. Preferably, before the advanced control station pages the mobile station in the idle mode, the method further includes: the advanced control station uses the paging identifier used by the mobile station that needs to enter the idle mode as the mobile station as the mobile station The registration identifier is sent, and the deregistration identifier is sent to the mobile station that needs to enter the idle mode in the first area. Preferably, the advanced control station sends the de-registration identifier to the mobile station that needs to enter the idle mode. The advanced control station carries the de-registration identifier in the de-registration response message, and sends the de-registration response message to the idle request in the first area. Mode of mobile station. Preferably, the sending, by the advanced control station, the deregistration response message in the first area comprises: the mobile station sending a deregistration request message to the advanced control station in the first area to request to enter the idle mode, after the advanced control station receives the deregistration request message, Sending a deregistration response message to the mobile station in the first area; or, the advanced control station sends a deregistration response message to the mobile station in the first area to trigger the mobile station to enter the idle mode. Preferably, the paging by the advanced control station comprises: the advanced control station sends a paging broadcast message for paging, wherein the paging broadcast message carries the paging identifier used by the mobile station that needs to page in the traditional protocol. Preferably, before the advanced control station pages the mobile station in the idle mode, the above party The method further includes: the advanced control station transmitting the indication information, wherein the indication information is used to indicate that the mobile station that needs to enter the idle mode uses the paging identifier used in the legacy protocol. Preferably, the sending, by the advanced control station, the indication information comprises: the advanced control station carrying the indication information in the superframe header and transmitting the superframe header. Preferably, after the advanced control station sends the superframe header, the method further includes: after receiving the superframe header, the mobile station sends a deregistration request message to the advanced control station to request to enter the idle mode, and the advanced control station receives the After the registration request message, a deregistration response message is sent to the mobile station, where the advanced control station does not carry the deregistration identifier of the mobile station in the deregistration response message; or the advanced control station sends the mobile station without carrying the mobile station The de-registration response message of the registration identifier to trigger the mobile station to enter the idle mode. Preferably, the advanced control station performs paging: the advanced control station sends a paging broadcast message to perform paging, wherein the paging broadcast message carries a paging identifier used by the mobile station that needs to be used in the traditional protocol, and is used for Instructing the advanced control station to use the conventional protocol paging identifier to report the number of mobile stations that are paged. Preferably, the indication information is multiplexed with a network access identifier type indication used by the system when the mobile station performs network access. Preferably, the paging at the advanced control station comprises: the advanced control station transmitting a paging broadcast message for paging in its first area and/or the second area. Preferably, the paging at the advanced control station comprises: the advanced control station acquiring the communication area corresponding to the mobile station that needs to be paged, and sending a paging broadcast message for paging in the communication area corresponding to the mobile station that needs to page. Preferably, the advanced control station acquires a communication area corresponding to the mobile station that needs to be paged, and at least one of the following: the advanced control station acquires the paging group identifier and/or the paging cycle of the paging group to which the mobile station to be paged belongs according to the page group. The communication area corresponding to the call group; the advanced control station acquires the communication station that needs to page from the paging controller to enter the idle mode or the location update area; the advanced control station acquires the mobile station to be paged from the paging controller The communication area corresponding to the call group. Preferably, before the advanced control station acquires the communication area corresponding to the paging group according to the paging group identifier and/or the paging cycle of the paging group to which the mobile station to be paged belongs, the method further includes: different communication areas of the advanced control station Divided into different paging groups; paging groups belonging to different communication areas are not used The same paging group identification and/or paging cycle is used to distinguish. Preferably, after the advanced control station sends the paging broadcast message for paging, the method further includes: after receiving the paging broadcast message, the mobile station in the idle mode determines whether the paging broadcast message carries the information generated locally or A paging identifier received from an advanced control station that matches the paging identity used in the legacy protocol to determine if it is paged. Preferably, in a case that the mobile station in the idle mode determines that it is paged, the method further includes: the mobile station in the idle mode ends the idle mode according to the indication of the paging broadcast message, performs network reentry; or is idle The mode mobile station sends a ranging request message carrying the paging identifier used by the mobile station in the conventional protocol to the advanced control station according to the paging broadcast message; the advanced control station returns the homing carried by the mobile station in the conventional protocol The detected macro response message of the call sign; the mobile station in the idle mode completes the location update. Preferably, in a case that the mobile station in the idle mode determines that it is paged, the method further includes: the mobile station in the idle mode ends the idle mode according to the indication of the paging broadcast message, performs network reentry; or is idle The mode mobile station sends a ranging request message carrying the media access address of the mobile station to the advanced control station according to the paging broadcast message; the advanced control station returns a measurement response message carrying the media access address of the mobile station; The mode of the mobile station completes the location update. Preferably, the paging identifier used by the mobile station in the legacy protocol is the media access address hash value of the mobile station. According to another aspect of the present invention, there is also provided an idle mode processing method comprising the steps of: an advanced control station connected to a legacy network instructing the mobile station advanced control station to only support the mobile station using a conventional protocol in its second area The idle mode processing is performed; and the advanced control station pages the mobile station in the idle mode using the legacy protocol in the second area. Preferably, the advanced control station indicates to the mobile station that the advanced control station only supports the mobile station to perform idle mode processing using the conventional protocol in its second area: the advanced control station performs capability negotiation with the mobile station; the advanced control station sends indication information. . Preferably, after the advanced control station indicates the mobile station, the method further includes: the mobile station enters the idle mode in the second area. Preferably, the mobile station entering the idle mode in the second area comprises: moving in the second area Standing in the second area to enter the idle mode; or, the mobile station operating in the first area of the advanced control station switches to the second area and enters the idle mode in the second area. Preferably, the mobile station operating in the first area of the advanced control station switches to the second area, and entering the idle mode in the second area comprises: the mobile station transitions from the first area to the second area, and is advanced in the second area The control station sends a deregistration request message to request entry into the idle mode; or, the advanced control station triggers the mobile station to switch from the first zone to the second zone and sends a deregistration command message to the mobile station to cause the mobile station to enter the idle mode. Preferably, after the mobile station enters the idle mode in the second area, the method further includes: the mobile station acquiring the paging broadcast message sent by the advanced control station in the second area, and according to the paging broadcast message

Preferably, before the mobile station acquires the paging broadcast message sent by the advanced control station, the method further includes: the advanced control station transmitting the paging broadcast message only in the second area thereof. Preferably, in the case that the mobile station determines that it is paged, the method further includes: the mobile station performs location update or network reentry in the second area according to the indication information in the paging broadcast message. Preferably, the mobile station performing the network re-entry includes: the mobile station transitions to the first area in the case of completing the network re-entry or during the network re-entry process. According to still another aspect of the present invention, there is also provided an advanced control station, wherein, in the case where the advanced control station is connected to a legacy network, it is arranged to page the mobile station using a paging indicator of a conventional protocol in its first area. According to still another aspect of the present invention, there is also provided an advanced control station, wherein, in the case where the advanced control station is connected to a legacy network, it is set to indicate that the mobile station advanced control station only supports the mobile station using the conventional The protocol performs idle mode processing; and, the advanced control station, is configured to page the mobile station in the idle mode using the legacy protocol in the second area. Through the invention, the problem that the advanced control station uses the advanced protocol to idle the mobile station may be solved when the advanced control station is connected to the traditional network, so that the idle mode can adapt to the evolution of the system. BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in, are The illustrative embodiments of the present invention and the description thereof are intended to explain the present invention and are not intended to limit the invention. 1 is a schematic diagram of a system evolution network deployment according to the related art; FIG. 2 is a flowchart of a method for paging an idle mode mobile station according to Embodiment 2 of the present invention; FIG. 3 is a preferred embodiment of the present invention. FIG. 4 is a flow chart of an advanced control station paging mobile station according to a preferred embodiment 6 of the present invention; FIG. 5 is a flowchart of an advanced control station processing according to a preferred embodiment 7 of the present invention; FIG. 7 is a flowchart of a mobile station entering an idle mode according to a preferred embodiment 13 of the present invention; FIG. 8 is a flow chart of a preferred embodiment thirteenth embodiment of the present invention; The station ends the idle mode flow chart. BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict. Embodiment 1 In this embodiment, a method for paging an idle mode mobile station is provided, the method comprising: an advanced control station connected to a legacy network using a paging used by a mobile station in a conventional protocol in its first area Identify the paging mobile station. It should be noted that, in this embodiment, the advanced control station may be an advanced control station including the first area and the second area, or may be an advanced control station containing only the first area. In this embodiment, the paging identifier used by the mobile station in the conventional protocol is used for paging, so that the problem of connecting the traditional access network can be solved, so that the idle mode can adapt to the evolution of the system and can work normally, and can To achieve the purpose of saving electricity. In the present embodiment, two preferred modes are used to implement, which will be separately described below. method one The advanced control station will use the paging identifier used by the mobile station that needs to enter the idle mode as the deregistration identifier of the mobile station, and send the deregistration identifier to the mobile station that needs to enter the idle mode in the first area. It should be noted that the advanced control station may carry the deregistration identifier in the message sent to the mobile station, and the message capable of carrying the deregistration identifier can achieve the same purpose. For example, the message may be a deregistration response message, that is, advanced. The control station carries the deregistration identifier in the deregistration response message, and sends a deregistration response message to the mobile station that needs to enter the idle mode in the first area. Preferably, the mobile station may first send a deregistration request message to the advanced control station in the first area to request to enter the idle mode, and the advanced control station sends a deregistration response message to the mobile station in the first area after receiving the deregistration request message. Alternatively, the advanced control station may also actively send a deregistration response message to the mobile station in the first area to trigger the mobile station to enter the idle mode. In this mode, if the advanced control station performs paging by sending a paging broadcast message, the paging broadcast message carries the paging identifier used by the mobile station that needs to page in the conventional protocol. In the second mode, before the advanced control station pages the mobile station in the idle mode, the advanced control station sends indication information, which is used to indicate that the mobile station that needs to enter the idle mode uses the homing used in the conventional protocol. Call the logo. Preferably, the advanced control station may carry the indication information in the superframe header and send the superframe header, that is, the advanced control station sends the superframe header including the paging identifier type information captured by the advanced control station; The paging identity type indicated by the superframe header pages the mobile station. The paging identifier type includes a conventional technology (or protocol) paging identifier, and an advanced technology paging identifier. The mobile station may perform paging identification and location update according to the paging identifier type indication of the super frame header, using the paging identifier of the conventional technology or the paging identifier of the advanced technology. After receiving the superframe header, the mobile station may send a deregistration request message to the advanced control station to request to enter the idle mode, and the advanced control station sends a deregistration response message to the mobile station after receiving the deregistration request message, where the advanced The control station does not carry the deregistration identifier of the mobile station in the deregistration response message; or, the advanced control station may actively send a deregistration response message to the mobile station that does not carry the deregistration identifier of the mobile station to trigger the movement. The station enters the idle mode. If the advanced control station sends a paging broadcast message for paging, the paging broadcast message carries the paging identifier used by the mobile station that needs to be paged in the traditional protocol and is used to indicate the advanced control The station uses the paging number of the conventional protocol to identify the number of mobile stations that are paged. Preferably, the indication information sent by the advanced control station in the superframe header may be 1 bit. If the indicator bit is "0", it means that the advanced protocol identifier is used. The indication bit is "1", indicating that the traditional protocol identifier is used, and vice versa. The indication information may also be multiplexed with the network access identification type indication used by the system when the mobile station performs network access. In the above two manners, the advanced control station may send a paging broadcast message to be paged in the first area and the second area; or the advanced control station may also acquire the communication area corresponding to the mobile station that needs to be paged, and The communication area corresponding to the mobile station that needs to be paged sends a paging broadcast message for paging. For example, if the advanced control station acquires the first area corresponding to the mobile station, the advanced control station sends a paging broadcast message in the first area. For another example, if the advanced control station can obtain the corresponding communication area information of the mobile station, the advanced control station only sends a paging broadcast message to the mobile station in the corresponding area; otherwise, the advanced control station is in the first area and the second area at the same time; Paging the mobile station. Preferably, the advanced control station may acquire the communication area corresponding to the mobile station that needs to be paged by at least one of the following: the advanced control station acquires according to the paging group identifier or the paging cycle of the paging group to which the mobile station that needs to page belongs The communication area corresponding to the paging group; the advanced control station acquires, from the paging controller, the mobile station that needs to page into the idle mode or the communication area for the location update, the communication area is the communication area corresponding to the advanced control station; The paging controller acquires a communication area corresponding to the paging group to which the mobile station that needs to page belongs. Preferably, the different communication areas of the advanced control station are divided into different paging groups, and the paging groups belonging to different communication areas can be distinguished by different paging group identifiers, for example, the paging group identifier is high. The bits distinguish the paging groups of the first area and the second area; paging groups belonging to different communication areas may also be distinguished by different paging periods. The advanced control station can determine the communication area of the desired paging mobile station according to the paging group to which the paging mobile station belongs, and page the mobile station in the corresponding area. After receiving the paging broadcast message, the mobile station in the idle mode determines whether the paging broadcast message carries the information generated locally (corresponding to the above manner 2) or received from the advanced control station (corresponding to the above manner 1). The paging identifier used in the conventional protocol is consistent with the paging identifier to determine whether it is paged. That is, in the first mode, the mobile station at the paging listening interval identifies whether or not it is paged based on the received paging broadcast message and the pre-allocated deregistration identifier. In the idle mode, when the mobile station in the idle mode determines that it is paged The station ends the idle mode according to the indication of the paging broadcast message, and performs network re-entry; or, the mobile station in the idle mode sends the paging identifier carried by the mobile station to the advanced control station according to the paging broadcast message ( Corresponding to the above method 1) or the media access address (corresponding to the above manner 2), the ranging request message; the advanced control station returns the paging identifier (corresponding to the above manner 1) or the medium carrying the mobile station used in the conventional protocol The ranging response message corresponding to the access address (corresponding to the above mode 2); the mobile station in the idle mode completes the location update. Preferably, the paging identifier used by the mobile station in the legacy protocol may be a Media Access Control (MAC) address hash value of the mobile station, for example, 24 bits. Correspondingly, the deregistration identifier field in the system message including the deregistration identifier is extended to the same length as the MAC address hash of the mobile station, and the system message includes at least one of the following: a deregistration response message, a paging broadcast message, and a measurement Giant request messages and huge response messages. Embodiment 2 In this embodiment, an advanced control station refers to an advanced control station including a first area and a second area, and FIG. 2 is a flowchart of a method for paging an idle mode mobile station according to Embodiment 2 of the present invention, where the process includes The following step 4: Step S202, the advanced control station connected to the traditional network instructs the mobile station advanced control station to only support the mobile station to use the conventional protocol for idle mode processing in its second area; and, in step S204, the advanced control station is in the second The area uses a conventional protocol to page mobile stations in idle mode. In this embodiment, the advanced control station uses the traditional protocol to process in the second area, so that the problem of connecting the traditional access network can also be solved, so that the idle mode can adapt to the evolution of the system and work, and can achieve power saving. purpose. In step S202, the advanced control station indicates to the mobile station that the advanced control station only supports the mobile station to perform idle mode processing using the conventional protocol in the second area by the following at least one of: the advanced control station performs capability negotiation with the mobile station; the advanced control station sends Instructions. For example, the mobile station may perform capability negotiation with the advanced control station or the indication information included in the superframe header message broadcasted by the advanced control station, and the advanced control station only supports the mobile station to perform the idle mode processing according to the traditional control station manner in the second area. . Preferably, after the advanced control station indicates the mobile station, the mobile station enters the idle mode in the second area. Style. There are two ways for the mobile station to enter the idle mode in the second area, which will be described separately below. In the first mode, the mobile station operating in the second area enters the idle mode in the second area. In the second mode, the mobile station operating in the first area of the advanced control station switches to the second area, and enters the idle mode in the second area, wherein the mobile station switches from the first area to the second area, and in the second area The advanced control station sends a registration request message to request to enter the idle mode; or, the advanced control station triggers the mobile station to switch from the first area to the second area, and sends a deregistration response message to the mobile station to cause the mobile station to enter the idle mode. After the mobile station enters the idle mode in the second area, the mobile station acquires a paging broadcast message sent by the advanced control station in the second area, and determines, according to whether the paging broadcast message carries the media access address hash value of the mobile station. Whether it is paged, that is, at the paging listening interval, the mobile station acquires a paging broadcast message sent by the advanced control station in the second area, according to whether the mobile station MAC address hash is included in the paging broadcast message to determine whether it is sought call. It should be noted that the advanced control station may send a paging broadcast message only in its second area. In case the mobile station determines that it is paged, the mobile station performs location update or network reentry in the second area according to the indication information in the paging broadcast message. Preferably, the mobile station transitions to the first area in the case of completing network re-entry or during network re-entry; the area switching may be initiated by the mobile station or may be initiated by the advanced control station. Preferred embodiments of the invention are described below. The preferred embodiment 1 to the preferred embodiment 6 are examples of the first mode in the first embodiment, that is, the advanced control station connected to the traditional access network uses the MAC address hash of the mobile station as the deregistration identifier in the first area. The paging identification is performed. The preferred embodiment 7 to the preferred embodiment 12 are examples of the second mode in the first embodiment, that is, the advanced control station connected to the traditional access network transmits the used paging. Identify the type information and use the corresponding paging identifier in subsequent paging processing. The paging identity type indicated in the super-frame header of the mobile station performs subsequent paging determination; the preferred embodiments 13 and 14 are examples of the second embodiment, that is, the advanced control station connected to the traditional access network only supports The mobile station performs the idle mode processing in the manner of the conventional control station in the second area. When the mobile station and the advanced control station perform capability negotiation or the indication information included in the super frame header message broadcasted by the advanced control station, it is learned that the advanced control station only supports the mobile station to perform the idle mode processing according to the traditional control station manner in the second area. Preferred embodiment 1 The mobile station is connected to an advanced control station, which is an advanced control station containing only the first area, and the advanced control station is connected to the legacy access network. Since there is no data transmission requirement for the time being, the mobile station wishes to enter the idle mode. The mobile station actively sends a registration request message (AAI_DREG-REQ) to the advanced control station, requesting to enter the idle mode. 3 is a flowchart of processing of an advanced control station according to a preferred embodiment of the present invention. The processing of the advanced control station includes the following steps: Step S302: After receiving the request, the advanced control station generates a 24-bit MAC address of the mobile station's MAC address. Address hashing; Step S304, the advanced control station sends the MAC address hash as a deregistration identifier (DID) to the mobile station through a deregistration response message (AII_DREG-RSP). The deregistration response message further includes a paging group information assigned to the mobile station, for example, a paging group identifier, a paging controller identifier, a paging cycle, a paging offset, and the like. After the mobile station enters the idle mode, the paging broadcast message (AAI_PAG-ADV) is periodically received at the paging listening interval according to the allocated paging cycle and paging offset information. The paging broadcast message is periodically sent by the advanced control station, which contains the mobile station that needs to be sent to the mobile station or requires location update to register the identifier information (equivalent to the mobile station MAC address hash). The mobile station determines whether it is paged according to whether the received paging broadcast message includes a deregistration identifier that matches itself. If the mobile station is paged, the mobile station performs a location update or a network reentry operation according to the indication in the paging message. If it is a network reentry, the mobile station ends the idle mode. In addition, when the mobile station has data to transmit, the mobile station can perform network re-entry at any time and end the idle mode in advance. Preferably, the mobile station is connected to an advanced control station, which is an advanced control station containing only the first area, and the advanced control station is connected to the legacy access network. Since there is no data transmission requirement for the time being, the advanced control station wants the mobile station to enter the idle mode. The advanced control station generates a 24-bit MAC address hash according to the MAC address of the mobile station, and transmits it to the mobile station as a de-registration identifier (DID) through a de-registration response message (AAI_DREG-RSP) (the steps are similar to FIG. 3, It has been explained in the preferred embodiment 1, which is not mentioned here. The deregistration response message also includes information of a paging group assigned to the mobile station, such as a paging group. Information such as identifier, paging controller identifier, paging cycle, paging offset, etc. After receiving the deregistration response message, the mobile station sends a registration request message (AAI_DREG-REQ) to the advanced control station to confirm the entry into the idle mode. After the mobile station enters the idle mode, the paging broadcast message (AAI_PAG-ADV) is periodically received at the paging listening interval according to the allocated paging cycle and paging offset information. The paging broadcast message is periodically sent by the advanced control station, which contains the mobile station that needs to be sent to the mobile station or requires location update to register the identifier information (equivalent to the mobile station MAC address hash). The mobile station determines whether it is paged according to whether the received paging broadcast message includes a deregistration identifier that matches itself. If the mobile station is paged, the mobile station performs a location update or a network reentry operation according to the indication in the paging message. If it is a network reentry, the mobile station ends the idle mode. In addition, when the mobile station has data to transmit, the mobile station can perform network re-entry at any time and end the idle mode in advance. Preferably, the mobile station is connected to an advanced control station, which is an advanced control station including a first area and a second area, and the advanced control station is connected to a legacy access network. The mobile station is currently connected to the first area of the advanced control station, and since there is no data transmission requirement for the time being, the mobile station wishes to enter the idle mode. The mobile station actively sends a registration request message (AAI_DREG-REQ) to the advanced control station in the first area, requesting to enter the idle mode. After receiving the request, the advanced control station generates a 24-bit MAC address hash according to the MAC address of the mobile station, and sends it as a de-registration identifier (DID) to the mobile station through a de-registration response message (AII_DREG-RSP) (step with Figure 3 is similar and has been described in the preferred embodiment 1, and will not be described again. The deregistration response message further includes a paging group information assigned to the mobile station, such as a paging group identifier, a paging controller identifier, a paging cycle, a paging offset, and the like. In addition, the advanced control station can initiate the mobile station to enter the idle mode by the advanced control station in a manner similar to the preferred embodiment 2. After the mobile station enters the idle mode, the paging broadcast message (AAI_PAG-ADV;) is periodically received in the first area at the paging listening interval according to the allocated paging cycle and paging offset information. The paging broadcast message is periodically sent by the advanced control station, which contains the mobile station that needs to be sent to the mobile station or requires location update to register the identifier information (equivalent to the mobile station MAC address hash;). The mobile station determines whether it is paged according to whether the received paging broadcast message includes a deregistration identifier that matches itself. If the mobile station is paged, the mobile station according to the indication in the paging message Perform location updates or network reentry operations. If it is a network reentry, the mobile station ends the idle mode. In addition, when the mobile station has data to transmit, the mobile station can perform network re-entry at any time and end the idle mode in advance. Preferred Embodiments Four Preferred Embodiments One, Two, and Three Modes After the mobile station enters the idle mode, the mobile station periodically allocates the paging cycle and the paging offset information in the first region of the paging listening interval. Receive a paging broadcast message (AAI_PAG-ADV). The paging broadcast message is periodically sent by the advanced control station, the message containing the mobile station that needs to be sent to the mobile station or requesting location update to register the identifier information (equivalent to the mobile station MAC address hash;). The mobile station determines whether it is paged according to whether the received paging broadcast message includes a deregistration identifier that matches itself. If the mobile station is paged, the mobile station performs a location update or a network reentry operation according to the indication in the paging message. If it is a location update, the mobile station sends a ranging request message (AII RNG-REQ) to the advanced control station, wherein the deregistration identifier is extended to 24 bits, and correspondingly, the ranging response message (AAI_RNG-RSP) replied by the control station It also contains a 24-bit deregistration identifier. After receiving the ranging response message, the mobile station completes the location update and can continue to enter the idle mode. Preferably, the mobile station is connected to an advanced control station, which is an advanced control station including a first area and a second area, and the advanced control station is connected to a legacy access network. The mobile station is currently connected to the second area of the advanced control station, and the mobile station wishes to enter the idle mode due to the lack of data transmission requirements. The mobile station actively sends a registration request message (DREG-REQ) to the advanced control station in the second area, requesting to enter the idle mode. After receiving the request, the advanced control station sends a registration command message (DREG-CMD) to the mobile station according to the protocol of the conventional control station. In addition, the advanced control station can also actively initiate the mobile station to enter the idle mode. After the mobile station enters the idle mode, the paging broadcast message (MOB_PAG-ADV) is periodically received in the second area at the paging listening interval according to the allocated paging cycle and paging offset information. The paging broadcast message is sent periodically by the advanced control station, which contains the MAC address hash of the mobile station that needs to be sent to the mobile station or request a location update. The mobile station determines whether it is paged according to whether the received paging broadcast message includes the MAC address hash information matching with itself. If the mobile station is paged, the mobile station performs a location update or a network reentry operation according to the indication in the paging message. If it is a network reentry, the mobile station ends Idle mode. In addition, when the mobile station has data to transmit, the mobile station can perform network re-entry at any time and end the idle mode in advance. Preferably, the mobile station is connected to an advanced control station, which is an advanced control station including a first area and a second area, and the advanced control station is connected to a legacy access network. In preferred embodiments 3 and 5, the mobile station may enter the idle mode through the first area, or may enter the idle mode through the second area, and the mobile station periodically posts the paging according to the allocated paging cycle and paging offset information. The listening interval receives a paging broadcast message (AAI_PAG-ADV) in the corresponding area. The paging broadcast message is sent periodically by the advanced control station. 4 is a flow chart of an advanced control station paging mobile station according to a preferred embodiment of the present invention. The flow includes the following steps: Step S402: The advanced control station determines whether the relevant paging group can be obtained from the paging controller. The first area is also the information message of the second area or the information of the mobile station that needs to be paged corresponding to the first area or the second area; Step S404, if available, the advanced control station sends in the first area and the second area When paging the broadcast message, only the mobile station information that needs to be paged in the area is included in the corresponding area; Step S406, if the advanced control station cannot obtain the above information, the paging broadcast sent by the first area and the second area of the advanced control station The message includes all mobile stations that need to be paged. The different communication areas of the advanced control station are divided into different paging groups, and the paging groups belonging to different communication areas can be distinguished by different paging group identifiers, for example, using the high-bit bits of the paging group identifier to distinguish The paging group of the first area and the second area, the highest bit of the paging group identifier is 0, indicating the paging group formed by the first area of the advanced control station, and the highest bit of the paging group identifier is 1 indicating advanced A paging group consisting of a second area of the control station and a conventional control station, and vice versa. In addition, paging groups belonging to different communication areas can also be distinguished by different paging periods. The advanced control station can determine the communication area of the desired paging mobile station according to the paging group identifier and/or the paging cycle to which the paging mobile station belongs, and page the mobile station in the corresponding area. The mobile station only listens in the area entering the idle mode and determines whether it is paged according to whether the received paging broadcast message contains a deregistration identifier matching with itself. If the mobile station is paged, the mobile station performs a location update or a network reentry operation according to the indication in the paging message. If the mobile station finds that the paging group identifier is not the paging group identifier allocated by itself and performs location update, the advanced control station may associate the advanced control station according to the paging group identifier currently used by the mobile station. Other paging groups of the same type are recommended to the paging controller. If the paging controller assigns a paging group of the same type as the current paging group to the mobile station according to the recommendation of the advanced control station, the advanced control station transmits the new paging group information to the mobile station, otherwise the advanced control station requests the mobile station The area is switched to the communication area corresponding to the new paging group, and then the mobile station re-accesses. If the paging controller supports assigning a new paging group according to the paging group type currently corresponding to the mobile station, that is, the mobile station currently belongs to the first regional paging group, the new paging group allocated by the paging controller should also be The first area paging group. In this case, the mobile station can complete the location update directly. In addition, if the advanced control station can directly obtain the mobile station that needs to page from the paging controller to enter the idle mode or perform the location update, the advanced control station obtains the paging group corresponding to the mobile station to which the paging station belongs from the paging controller. In the communication area, the advanced controller directly pages the mobile station in the corresponding communication area. If it is a network reentry, the mobile station ends the idle mode. In addition, when the mobile station has data to transmit, the mobile station can perform network re-entry at any time and end the idle mode in advance. The preferred embodiment seventh mobile station is connected to an advanced control station, which is an advanced control station containing only the first area, and the advanced control station is connected to the legacy access network. When the mobile station accesses the advanced control station, the paging indicator indication information supported by the advanced control station can be obtained through the super frame header broadcasted by the advanced control station. The paging indicator is indicated as 1 bit, and can be separately indicated, or can be multiplexed with the network access identifier type indication, and used to indicate whether the paging process is performed by using the traditional technology identifier or the advanced technology identifier. If the indication is to use the legacy identity, the mobile station uses the MAC address hash to make a paging determination. If the mobile station wishes to enter the idle mode, it actively sends a registration request message (AAI_DREG-REQ) to the advanced control station, requesting to enter the idle mode. 5 is a flowchart of an advanced control station process according to a preferred embodiment 7 of the present invention, the process comprising the following steps: Step S502: After receiving the request, the advanced control station does not send in the deregistration response message (AII DREG-RSP) Deregistering the identifier (DID) to the mobile station; step S504, the advanced control station pages the mobile station according to the MAC address hash. In the above steps, the deregistration response message includes information such as a paging group assigned to the mobile station, such as a paging group identifier, a paging controller identifier, a paging cycle, a paging offset, and the like. After the mobile station enters the idle mode, the paging broadcast message (AAI_RAG-ADV) is periodically received at the paging listening interval according to the allocated paging cycle and paging offset information. The paging broadcast message is periodically sent by the advanced control station, and the message includes the number of mobile stations indicating that the advanced control station pages using the conventional protocol paging identifier and the mobile station that needs to be sent to the mobile station for location update or network reentry. Station MAC address hash information. The mobile station determines whether it is paged according to whether the received paging broadcast message includes a deregistration identifier that matches itself. If the mobile station is paged, the mobile station performs a location update or a network reentry operation according to the indication in the paging message. If it is a network reentry, the mobile station ends the idle mode. In addition, when the mobile station has data to transmit, the mobile station can perform network re-entry at any time and end the idle mode in advance. Preferably, the mobile station is connected to an advanced control station, which is an advanced control station containing only the first area, and the advanced control station is connected to the legacy access network. When the mobile station accesses the advanced control station, the paging indicator indication information supported by the advanced control station can be obtained through the super frame header broadcasted by the advanced control station. The paging indicator is indicated as 1 bit, and can be separately indicated, or can be multiplexed with the network access identifier type indication, and used to indicate whether the paging process is performed by using the traditional technology identifier or the advanced technology identifier. If the indication is marked with a conventional technology, the mobile station uses the MAC address hash to make a paging determination. If the advanced control station wants the mobile station to enter idle mode. The advanced control station will not include a deregistration identifier (DID) sent to the mobile station via a deregistration response message (AII_DREG-RSP), the deregistration response message including information of a paging group assigned to the mobile station, such as paging Group identifier, paging controller identifier, paging cycle, paging offset, etc. After receiving the deregistration response message, the mobile station sends a registration request message (AAI_DREG-REQ) to the advanced control station to confirm entering the idle mode. After the mobile station enters the idle mode, the paging broadcast message (AAI_PAG-ADV) is periodically received at the paging listening interval according to the allocated paging cycle and paging offset information. The paging broadcast message is periodically sent by the advanced control station, and the message includes information indicating the number of mobile stations that the advanced control station pages using the conventional protocol paging identifier and needs to be sent to the mobile station for location update or network reentry. Mobile station MAC address hash information. 6 is a flowchart of a mobile station process according to a preferred embodiment 8 of the present invention. The processing of the mobile station includes the following steps: Step S602: The mobile station learns that the advanced control station uses an idle mode that does not assign a registration identifier. Step S604: The mobile station determines whether it is paged according to whether the received paging broadcast message includes a MAC address hash matching its own. If the mobile station is paged, the mobile station performs a location update or a network reentry operation according to the indication in the paging message. If it is a network reentry, the mobile station ends the idle mode. In addition, when the mobile station has data to transmit, the mobile station can perform network re-entry at any time and end the idle mode in advance. The preferred embodiment nine mobile station is connected to an advanced control station, which is an advanced control station containing a first area and a second area, and the advanced control station is connected to a legacy access network. When the mobile station accesses the advanced control station, the paging indicator indication information supported by the advanced control station can be obtained through the super frame header broadcasted by the advanced control station. The paging indicator is indicated as 1 bit, and can be separately indicated, or can be multiplexed with the network access identifier type indication, and used to indicate whether the paging process is performed by using the traditional technology identifier or the advanced technology identifier. If the indication is marked with a conventional technology, the mobile station uses the MAC address hash to make a paging determination. If the mobile station wishes to enter idle mode. The mobile station actively sends a registration request message (AAI_DREG-REQ) to the advanced control station in the first area, requesting to enter the idle mode. The advanced control station will not include the Deregistration Identifier (DID) sent to the mobile station via the Deregistration Response message (AII_DREG-RSP). The deregistration response message includes a paging group information assigned to the mobile station, such as a paging group identifier, a paging controller identifier, a paging cycle, a paging offset, and the like. In addition, the mobile station can be actively put into the idle mode by the advanced control station in the first area by way similar to the example 7. After the mobile station enters the idle mode, the paging broadcast message (AAI_PAG-ADV;) is periodically received in the first area at the paging listening interval according to the allocated paging cycle and paging offset information. The paging broadcast message is periodically sent by the advanced control station, and the message includes information indicating the number of mobile stations that the advanced control station pages using the conventional protocol paging identifier and needs to be sent to the mobile station for location update or network reentry. Mobile station MAC address hash information. The mobile station determines whether it is paged according to whether the received paging broadcast message includes a MAC address hash matching its own. If the mobile station is paged, the mobile station performs a location update or a network reentry operation according to the indication in the paging message. If it is a network reentry, the mobile station ends the idle mode. In addition, when the mobile station has data to send, the mobile station can perform network weight at any time. In, the idle mode is terminated early. Preferably, the mobile station enters the idle mode according to the preferred embodiment seven, eight, and nine. After the mobile station enters the idle mode, the mobile station periodically allocates the paging cycle and the paging offset information periodically at the paging listening interval. An area receives a paging broadcast message (AAI_PAG-ADV). The mobile station determines whether it is paged according to whether the received paging broadcast message includes a MAC address hash matching its own. If the mobile station is paged, the mobile station performs a location update or a network reentry operation according to the indication in the paging message. If it is a location update, the mobile station sends a ranging request message (AII_RNG-REQ) to the control station, which contains a 24-bit MAC address hash for the control station to identify the mobile station. Correspondingly, the ranging response message (AAI_RNG-RSP) replied by the control station also includes 24-bit MAC address hash information. After receiving the ranging response message, the mobile station completes the location update and can continue to enter the idle mode. The preferred embodiment eleven mobile station is connected to an advanced control station, which is an advanced control station containing a first area and a second area, and the advanced control station is connected to a conventional access network. When the mobile station accesses the advanced control station, the paging indicator indication information supported by the advanced control station can be obtained through the super frame header broadcasted by the advanced control station. The paging indicator is indicated as 1 bit, and can be separately indicated, or can be multiplexed with the network access identifier type indication, and used to indicate whether the paging process is performed by using the traditional technology identifier or the advanced technology identifier. If the indication is marked with a conventional technology, the mobile station uses the MAC address hash to make a paging determination. If the mobile station is currently accessing the second area of the advanced control station, the mobile station wishes to enter the idle mode or the advanced control station actively initiates the mobile station to enter the idle mode due to the absence of data transmission requirements. The processing thereafter is the same as the processing in the preferred embodiment 4, and will not be described here. Preferably, the mobile station is connected to an advanced control station, which is an advanced control station including a first area and a second area, and the advanced control station is connected to a legacy access network. When the mobile station accesses the advanced control station, the paging indicator indication information supported by the advanced control station can be obtained through the super frame header broadcasted by the advanced control station. The paging indicator is indicated as 1 bit, and can be separately indicated, or can be multiplexed with the network access identifier type indication, and used to indicate whether the paging process is performed by using the traditional technology identifier or the advanced technology identifier. If the indication is marked with a conventional technology, the mobile station uses the MAC address hash to make a paging determination. According to the preferred embodiment 7 and the preferred embodiment 8, the mobile station may enter the idle mode through the first area, or may enter the idle mode through the second area, and the mobile station according to the allocated paging cycle and seek The call offset information periodically receives a paging broadcast message (AAI PAG-ADV or MOB PAG-ADV) in the corresponding area at the paging listening interval. If the advanced control station can obtain the information message corresponding to the first area or the second area of the relevant paging group from the paging controller or the information of the mobile station corresponding to the first area or the second area, the advanced control station When the paging broadcast message is transmitted in the first area and the second area, only the mobile station information that needs to be paged in the area is included in the corresponding area. If the advanced control station cannot obtain the above information, the paging broadcast message sent by the first area and the second area of the advanced control station includes all mobile stations that need to be paged. The different communication areas of the advanced control station are divided into different paging groups, and the paging groups belonging to different communication areas can be distinguished by different paging group identifiers, for example, the high-bit bits of the paging group identifier are used to distinguish For a paging group of a region and a second region, the highest bit of the paging group identifier is 0 indicating a paging group formed by the first area of the advanced control station, and the highest bit of the paging group identifier is 1 indicating advanced control The paging group consisting of the second area of the station and the traditional control station, and vice versa. In addition, paging groups belonging to different communication areas can also be distinguished by different paging periods. The advanced control station can determine the communication area of the desired paging mobile station according to the paging group identifier and/or the paging cycle to which the paging mobile station belongs, and page the corresponding area i or the mobile station. The mobile station only listens in the area entering the idle mode and determines whether it is paged according to whether the received paging broadcast message contains a deregistration identifier matching with itself. If the mobile station is paged, the mobile station performs a location update or a network reentry operation according to the indication in the paging message. If the mobile station finds that the paging group identifier is not the paging group identifier allocated by itself and performs location update, the advanced control station may use other pagings of the same type to which the advanced control station belongs according to the paging group identifier currently used by the mobile station. The group is recommended to the paging controller. If the paging controller assigns a paging group of the same type as the current paging group to the mobile station according to the recommendation of the advanced control station, the advanced control station transmits the new paging group information to the mobile station, otherwise the advanced control station requests the mobile station The area is switched to the communication area corresponding to the new paging group, and then the mobile station re-accesses. If the paging controller supports assigning a new paging group according to the paging group type currently corresponding to the mobile station, that is, the mobile station currently belongs to the first regional paging group, the new paging group allocated by the paging controller should also be The first area paging group. In this case, the mobile station can complete the location update directly. In addition, if the advanced control station can directly obtain the mobile station that needs to page from the paging controller to enter the idle mode or perform the location update, the advanced control station obtains the paging group corresponding to the mobile station to which the paging station belongs from the paging controller. Communication area, the advanced controller directly in the corresponding communication area Call the mobile station. The mobile station only listens in the area that enters the idle mode and determines whether it is paged according to whether the received paging broadcast message contains a MAC address hash that matches itself. If the mobile station is paged, the mobile station performs a location update or a network reentry operation according to the indication in the paging message. If it is a network reentry, the mobile station ends the idle mode. In addition, when the mobile station has data to transmit, the mobile station can perform network re-entry at any time and end the idle mode in advance. Preferably, the mobile station is connected to an advanced control station, which is an advanced control station including a first area and a second area, and the advanced control station is connected to a legacy access network. When the mobile station accesses the advanced control station, the advanced control station obtains only the mobile station to perform the idle mode processing according to the traditional control station in the second area. This information can be obtained through the superframe header sent by the advanced control station broadcast, or through capability negotiation. FIG. 7 is a flowchart of a mobile station entering an idle mode according to a preferred thirteenth embodiment of the present invention. The mobile station entering the idle mode process includes the following steps: Step S702: The mobile station is currently connected to the first area of the advanced control station, The mobile station wishes to enter the idle mode because there is no data transmission requirement temporarily; in step S704, the mobile station determines whether it is currently in the first area, if the determination is yes, step S706 is performed, if it is determined otherwise, step 4 is performed; S706; The station actively switches from the first area to the second area by using the area switching. Step S708: After the mobile station switches to the second area, the mobile station actively sends a registration request message (DREG-REQ) to the advanced control station, requesting Enter idle mode. After receiving the request, the advanced control station sends a registration command message (DREG-CMD) to the mobile station according to the protocol of the conventional control station. After the mobile station enters the idle mode, the paging broadcast message (MOB PAG-ADV) is periodically received in the second area according to the allocated paging cycle and paging offset information, and the paging broadcast message is The advanced control station periodically transmits in the second area, the message containing the MAC address hash of the mobile station that needs to be sent to the mobile station or requires location update. The mobile station determines whether it is paged according to whether the received paging broadcast message includes the MAC address hash information matching with itself. If the mobile station is paged, the mobile station performs a location update or a network reentry operation according to the indication in the paging message. 8 is a flowchart of a mobile station ending idle mode according to a preferred thirteenth embodiment of the present invention, the mobile station ending idle mode includes the following steps: Step S802, if the network re-entry is indicated in the paging message, the mobile station ends the idle mode and performs network re-entry. In addition, when the mobile station has data to be transmitted, the mobile station may perform network re-entry at any time, in advance. Ending the idle mode; Step S804, the mobile station starts network access in the second area; Step S806, the mobile station can switch to the first area in the process of performing network reentry in the second area, or can be initiated by the advanced control station. The mobile station is switched from the second area to the first area for subsequent communication. The preferred embodiment 14 mobile station is connected to an advanced control station, which is an advanced control station containing a first area and a second area, and the advanced control station is connected to a legacy access network. When the mobile station accesses the advanced control station, the advanced control station obtains only the mobile station to perform the idle mode processing according to the traditional control station in the second area. This information can be obtained through the superframe header sent by the advanced control station broadcast, or through capability negotiation. The mobile station is currently connected to the first area of the advanced control station. Since there is no data transmission requirement temporarily, the advanced control station expects the mobile station to enter the idle mode and sends a regional handover message to the mobile station. The mobile station switches from the first area to the second area after receiving the message. After the mobile station cuts into the second area switch, the advanced control station sends a registration command message in the second area according to the protocol of the traditional control station.

(DREG-CMD) is sent to the mobile station. The mobile station sends a registration request message to the second area.

(DREG-REQ) To the advanced control station, enter the idle mode. After the mobile station enters the idle mode, the paging broadcast message (MOB_PAG-ADV) is periodically received in the second area at the paging listening interval according to the allocated paging cycle and paging offset information. The paging broadcast message is periodically transmitted by the advanced control station in the second area, the message containing the MAC address hash of the mobile station that needs to be sent to the mobile station or requesting location update. The mobile station determines whether it is paged according to whether the received paging broadcast message includes the MAC address hash information matching with itself. If the mobile station is paged, the mobile station performs a location update or a network reentry operation according to the indication in the paging message. If it is a network reentry, the mobile station ends the idle mode. In addition, when the mobile station has data to transmit, the mobile station can perform network re-entry at any time and end the idle mode in advance. In the process of the mobile station re-entering in the second area, the active area may be switched to the first area, or the advanced control station may initiate the mobile station to switch from the second area to the first area for subsequent communication. In summary, the above embodiments can solve the problem of connecting the traditional access network, so that the idle mode can adapt to the evolution of the system and work normally, thereby achieving the purpose of power saving. Obviously, those skilled in the art should understand that the above modules or steps of the present invention can be implemented by a general-purpose computing device, which can be concentrated on a single computing device or distributed over a network composed of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device, such that they may be stored in the storage device by the computing device and, in some cases, may be different from the order herein. The steps shown or described are performed, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps are fabricated as a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software. The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the scope of the present invention are intended to be included within the scope of the present invention.

Claims

Claim An idle mode processing method, comprising:  The advanced control station connected to the legacy network uses the paging protocol of the conventional protocol to page the mobile station in its first area. The method according to claim 1, wherein before the advanced control station pages the mobile station in the idle mode, the method further includes:  The advanced control station uses the paging identifier used by the mobile station that needs to enter the idle mode as the de-registration identifier of the mobile station, and sends the de-registration identifier to the idle mode in the first area. Mobile station. The method according to claim 2, wherein the transmitting, by the advanced control station, the deregistration identifier to a mobile station that needs to enter an idle mode comprises:  The advanced control station carries the deregistration identifier in the deregistration response message, and sends the deregistration response message to the mobile station that needs to enter the idle mode in the first area. The method according to claim 3, wherein the sending, by the advanced control station, the deregistration response message in the first area comprises:  Sending, by the mobile station, a deregistration request message to the advanced control station to request to enter an idle mode, after the advanced control station receives the deregistration request message, in the first area And the mobile station sends the deregistration response message; or the advanced control station sends the deregistration response message to the mobile station in the first area to trigger the mobile station to enter an idle mode. 5. The method according to claim 2, wherein the paging by the advanced control station comprises:  The advanced control station sends a paging broadcast message for paging, wherein the paging broadcast message carries a paging identifier used by a mobile station that needs to page in a traditional protocol. The method according to claim 1, wherein before the advanced control station pages the mobile station in the idle mode, the method further includes: The advanced control station sends indication information, where the indication information is used to indicate that the mobile station that needs to enter the idle mode uses the paging identifier used in the legacy protocol. The method according to claim 6, wherein the transmitting, by the advanced control station, the indication information comprises:  The advanced control station carries the indication information in a superframe header and transmits the superframe header. The method according to claim 7, wherein after the advanced control station sends the superframe header, the method further includes:  After receiving the superframe header, the mobile station sends a deregistration request message to the advanced control station to request to enter an idle mode, after the advanced control station receives the deregistration request message, to the The mobile station sends a deregistration response message, where the advanced control station does not carry the deregistration identifier of the mobile station in the deregistration response message; or  The advanced control station transmits a deregistration response message to the mobile station that does not carry the deregistration identifier of the mobile station to trigger the mobile station to enter an idle mode. 9. The method according to claim 6, wherein the paging by the advanced control station comprises:  The advanced control station sends a paging broadcast message for paging, where the paging broadcast message carries a paging identifier used by a mobile station that needs to be paged in a conventional protocol, and is used to indicate that the advanced control station uses the traditional The protocol page identifies the number of mobile stations that are paged. The method according to claim 6, wherein the indication information is multiplexed with a network access identifier type indication used by the system when the mobile station performs network access. The method according to claim 5 or 9, wherein the paging at the advanced control station comprises:  The advanced control station transmits the paging broadcast message for paging in its first area and/or second area. 12. The method according to claim 11, wherein the paging at the advanced control station comprises: The advanced control station acquires a communication area corresponding to the mobile station that needs to be paged, and sends the paging broadcast message to perform paging in a communication area corresponding to the mobile station that needs to be paged. The method according to claim 12, wherein the communication area corresponding to the mobile station that needs to be paged by the advanced control station includes at least one of the following:  The advanced control station acquires a communication area corresponding to the paging group according to a paging group identifier and/or a paging cycle of the paging group to which the mobile station that needs to page is located;  The advanced control station acquires, from the paging controller, the communication station that needs to page the mobile station to enter an idle mode or perform a location update;  And the advanced control station acquires, from the paging controller, a communication area corresponding to the paging group to which the mobile station that needs to page belongs. The method according to claim 13, wherein the advanced control station acquires the paging group according to a paging group identifier and/or a paging cycle of a paging group to which the mobile station that needs to page belongs The corresponding communication area i or before, the method further includes:  Different communication areas of the advanced control station are divided into different paging groups; paging groups belonging to different communication areas are distinguished by different paging group identifications and/or paging periods. The method according to claim 5 or 9, wherein after the advanced control station sends a paging broadcast message for paging, the method further includes:  After receiving the paging broadcast message, the mobile station in the idle mode determines whether the paging broadcast message carries a paging identifier used in a legacy protocol that is locally generated or received from the advanced control station. A consistent paging identity to determine if it is paged. The method according to claim 5, wherein, in the case that the mobile station in the idle mode determines that it is paged, the method further includes:  The mobile station in the idle mode ends the idle mode according to the indication of the paging broadcast message, and performs network re-entry; or The mobile station in the idle mode sends a ranging request message carrying the paging identifier used by the mobile station in the legacy protocol to the advanced control station according to the paging broadcast message; The advanced control station returns a ranging response message carrying the paging identifier used by the mobile station in the legacy protocol; the mobile station in the idle mode completes the location update. The method according to claim 9, wherein, in the case that the mobile station in the idle mode determines that it is paged, the method further includes:  The mobile station in the idle mode ends the idle mode according to the indication of the paging broadcast message, and performs network re-entry; or  The mobile station in the idle mode transmits a ranging request message carrying the media access address of the mobile station to the advanced control station according to the paging broadcast message; the advanced control station returns the media carrying the mobile station The measurement response message of the access address; the mobile station in the idle mode completes the location update. 18. The method according to claim 1, wherein the paging identifier used by the mobile station in the legacy protocol is a media access address hash value of the mobile station. 19. The method of claim 1, wherein the first area is an advanced area supporting an advanced communication protocol defined by 16m. 20. An idle mode processing method, comprising: the following steps ^^  An advanced control station connected to the legacy network instructs the mobile station that the advanced control station only supports the mobile station in its second area using the legacy protocol for idle mode processing;  The advanced control station pages the mobile station in the idle mode using the legacy protocol in the second area. 21. The method of claim 20, wherein the advanced control station instructs the mobile station by at least one of the following: the advanced control station only supports the mobile station to perform idle mode processing using a legacy protocol in its second region:  The advanced control station performs capability negotiation with the mobile station;  The advanced control station sends indication information. 22. The method of claim 20, wherein after the advanced control station indicates the mobile station, the method further comprises:  The mobile station enters an idle mode in the second area. 23. The method of claim 22, wherein the mobile station is in the second region Entering the idle mode includes:  The mobile station operating in the second area enters an idle mode in the second area; or  The mobile station operating in the first area of the advanced control station transitions to the second area and enters the idle mode in the second area. 24. The method of claim 23, wherein shifting the mobile station operating in the first region of the advanced control station to the second region and entering the idle mode in the second region comprises:  Transmitting, by the mobile station, the first area to the second area, and sending a deregistration request message to the advanced control station in the second area to request to enter an idle mode; or the advanced control station triggers The mobile station transitions from the first area to the second area and sends a deregistration command message to the mobile station to cause the mobile station to enter an idle mode. 25. The method of claim 22, wherein after the mobile station enters the idle mode in the second area, the method further comprises:  Obtaining, by the mobile station, a paging broadcast message sent by the advanced control station in the second area, and determining, according to whether the paging broadcast message carries a media access address hash value of the mobile station, whether it is Paging. The method of claim 25, wherein the method further comprises: before the mobile station acquires the paging broadcast message sent by the advanced control station, the method further includes:  The advanced control station transmits the paging broadcast message only in its second area. 27. The method of claim 25, wherein, in the case that the mobile station determines that it is paged, the method further includes:  The mobile station performs location update or network re-entry in the second area based on the indication information in the paging broadcast message. 28. The method of claim 27, wherein the mobile station performing the second network reentry comprises: The mobile station switches to the first area in the case of completing network re-entry or during network re-entry. 29. The method of claim 1, wherein the second region is a legacy region supporting a legacy communication protocol defined by 16e and / or 16j. 30. An advanced control station, characterized in that  The advanced control station, in the case of connection to a legacy network, is arranged to page the mobile station using a paging indicator of the legacy protocol in its first area. 31. An advanced control station, characterized in that  The advanced control station is arranged to indicate to the mobile station that the advanced control station of the mobile station only supports the mobile station to perform the idle mode processing using the conventional protocol in its second area;  The advanced control station is arranged to page the mobile station in idle mode using the legacy protocol in the second area.