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WO2016019743A1 - 一种上报信息的方法、设备及存储介质 - Google Patents

一种上报信息的方法、设备及存储介质 Download PDF

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Publication number
WO2016019743A1
WO2016019743A1 PCT/CN2015/077992 CN2015077992W WO2016019743A1 WO 2016019743 A1 WO2016019743 A1 WO 2016019743A1 CN 2015077992 W CN2015077992 W CN 2015077992W WO 2016019743 A1 WO2016019743 A1 WO 2016019743A1
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WIPO (PCT)
Prior art keywords
information
resource
resource acquisition
base station
failure
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/CN2015/077992
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English (en)
French (fr)
Inventor
罗宇民
高音
陈琳
黄莹
马书宇
李大鹏
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ZTE Corp
Original Assignee
ZTE Corp
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.)
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Publication date
Application filed by ZTE Corp filed Critical ZTE Corp
Priority to JP2017503132A priority Critical patent/JP6490789B2/ja
Priority to US15/502,327 priority patent/US10038991B2/en
Priority to EP15828965.2A priority patent/EP3179799A4/en
Publication of WO2016019743A1 publication Critical patent/WO2016019743A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/04—Arrangements for maintaining operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/23—Manipulation of direct-mode connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present invention relates to a reporting technology in wireless communications, and in particular, to a method, a device, and a storage medium for reporting information.
  • D2D Device to Device
  • the D2D technology generally includes a D2D discovery technology and a D2D communication technology.
  • the D2D discovery technology is used to determine/determine that two or more D2D User Equipments (UEs) are adjacent to each other or used to determine/determine a first user equipment.
  • UEs D2D User Equipments
  • a technology of the second user equipment generally, the D2D UE can discover the other party by sending or receiving the discovery signal/information; under the coverage of the cellular network, the network can assist the D2D UE to perform D2D discovery;
  • the D2D communication technology refers to the D2D UE.
  • a technique in which some or all of the communication data can communicate directly without going through the network infrastructure.
  • the D2D UE Before performing D2D discovery or D2D communication, the D2D UE needs to obtain the corresponding radio resource first; the D2D discovery resource and the D2D communication resource have two resource allocation modes, wherein the first resource allocation mode is contention based resource acquisition, The second resource allocation mode is that the base station eNodeB allocates a dedicated resource for the UE.
  • the first resource allocation manner is generally pre-allocated by the base station or the system to a D2D resource pool, and the D2D UE participating in the D2D discovery or the D2D communication listens to the resource pool, and obtains the D2D transmission resource in a competitive manner; the second resource allocation manner
  • the D2D UE is allocated appropriate D2D resources by the base station according to the request of the D2D UE.
  • the D2D resource acquisition information enabled by the D2D UE enabled by the Minimization of Drive Test helps the network side to analyze and adjust the D2D resources to improve Network D2D service experience, or provide the operator with the data model of the D2D service in the network; however, the D2D UE fails to obtain the D2D resource failure information for the MDT-enabled DMT in the D2D discovery or the D2D communication process. And send it to the solution on the network side.
  • MDT Minimization of Drive Test
  • the embodiment of the present invention is to provide a method for reporting information, a device, and a storage medium, so that the base station can process the D2D resource according to the D2D resource acquisition failure information sent by the D2D UE, thereby improving the network side monitoring management D2D.
  • the base station can process the D2D resource according to the D2D resource acquisition failure information sent by the D2D UE, thereby improving the network side monitoring management D2D.
  • the embodiment of the present invention provides a method for reporting information, including: receiving, by the UE, configuration information that fails to acquire a D2D resource; and determining, when the D2D resource fails to be obtained, collecting information that the D2D resource fails to be acquired according to the configuration information that the D2D resource fails to be acquired, and Sending the information that the D2D resource acquisition fails; the information that the D2D resource acquisition fails is used by the base station to process the D2D resource.
  • the D2D resource acquisition failure information when the D2D resource acquisition failure information is collected in the first resource allocation mode, includes but is not limited to one or a combination of the following: a competition failure reason, a competition failure time, and a D2D UE.
  • Registered PLMN or service PLMN or PLMN list information information, discovery or communication resource type, surrounding wireless network environment information, location information, cell information of the competing resource or current camped cell or serving cell information, D2D UE competing resources Source pool information, resource pool load information measured by the D2D UE for the last time, the competition failure time information, the D2D communication group ID to which the UE belongs to the communication resource failure time, and the resource competition related information; wherein the resource competition related information includes competition The number of failures, the total number of requests, the number of retransmissions, and the delay in which the D2D UE initiates the transmission of the data packet to the successful transmission;
  • the acquired D2D resource acquisition failure information includes but is not limited to one or a combination of the following information: D2D UE application discovery or communication resource type, D2D UE application Resource time, service time PLMN or PLMN list information of the D2D UE at the time of failure, surrounding wireless network environment information, location information, cell information of the application resource or current serving cell information, resource related information applied for discovery or communication resource application, returned by the base station
  • D2D UE application discovery or communication resource type D2D UE application Resource time
  • service time PLMN or PLMN list information of the D2D UE at the time of failure includes but is not limited to one or a combination of the following information: D2D UE application discovery or communication resource type, D2D UE application Resource time, service time PLMN or PLMN list information of the D2D UE at the time of failure, surrounding wireless network environment information, location information, cell information of the application resource or current serving cell information, resource related information applied for discovery or communication resource application, returned by the base station
  • the first resource allocation mode is a contention-based D2D resource acquisition mode
  • the second resource allocation mode is that the D2D UE requests the D2D resource from the base station, and the base station allocates a proprietary D2D resource acquisition mode to the D2D UE.
  • the UE receives configuration information that the base station fails to acquire the D2D resource that is sent by the base station through the dedicated message or the broadcast message.
  • the sending the D2D resource acquisition failure information includes: when the UE fails to acquire the D2D resource, the UE sends the collected D2D resource failure information to the base station according to the configuration information that the D2D resource acquisition fails. .
  • the configuration information of the D2D resource acquisition failure includes: a reporting manner of the D2D resource acquisition failure information, an indication of the D2D discovery, and/or a D2D UE acquiring the D2D resource failure information during the D2D communication process; wherein the D2D resource
  • the method for reporting the failure of the information is as follows: immediate reporting mode and log reporting mode.
  • the sending the information that the D2D resource acquisition fails includes:
  • the UE When the reporting manner of the information that the D2D resource fails to be obtained is configured as the immediate reporting mode, the UE The information about the failure of the D2D resource acquisition failure is sent to the base station according to the configuration information of the D2D resource acquisition failure; or the information about the failure of the D2D resource acquisition is stored by the UE when the report mode of the D2D resource acquisition failure is configured in the log report mode.
  • the information that the collected D2D resource acquisition fails is sent to the base station when the D2D UE is in the connected state and/or according to the configuration information that the D2D resource acquisition fails.
  • the configuration information of the D2D resource acquisition failure in the immediate reporting mode includes: the applicable range, the report triggering event, the reporting interval, and the number of reports; and/or the configuration information of the D2D resource acquisition failure in the log reporting mode includes: : Scope, logging interval, and log configuration duration.
  • the method before determining that the D2D resource fails to be obtained, the method further includes: when the UE does not receive the configuration information that the D2D resource acquisition fails, the UE collects the configuration information of the unobtained D2D resource acquisition failure, and sends the configuration information to the base station. Configuration information of the failed D2D resource acquisition failure.
  • the embodiment of the present invention further provides another method for reporting information, including: sending, by the base station, configuration information that the device to the device D2D resource acquisition fails; and the configuration information of the D2D resource acquisition failure is used by the D2D user equipment UE with the drive test capability.
  • the D2D resource fails to be obtained, the information about the failure of the D2D resource acquisition is collected; and the information that the D2D resource acquisition fails is received.
  • the method before the sending, by the base station, the configuration information that the D2D resource acquisition fails, the method further includes: receiving, by the base station, configuration information that the D2D resource acquisition failure sent by the mobility management entity MME or the network management system is received.
  • the method before the sending, by the base station, the configuration information that the D2D resource acquisition fails, the method further includes: determining, by the base station, the D2D UE that has the drive test capability;
  • the base station sends the configuration information that the D2D resource acquisition fails, and the base station sends the configuration information of the D2D resource acquisition failure to the determined D2D UE with the drive test capability by using a dedicated message or a broadcast message.
  • the receiving, by the base station, the information that the D2D resource acquisition fails includes: receiving, by the base station, information that the D2D resource acquisition failed by the D2D UE by using the dedicated message.
  • the method further includes: the base station locally processing the D2D resource according to the acquiring the D2D resource acquisition failure information; or acquiring the D2D resource failure.
  • the information is sent to the D2D service management network element or the tracking collection entity TCE.
  • the base station is the source base station
  • the method further includes: the source base station sends the configuration information of the D2D resource acquisition failure to the target base station; after the handover is completed, the target base station determines that the D2D resource acquisition can be reported.
  • the base station is a source base station
  • the method further includes: the source base station and the target base station perform handover, and after the handover is completed, the target MME or the network management system determines to send the D2D resource by using the target base station. Get failed configuration information.
  • the configuration information of the D2D resource acquisition failure includes: a reporting manner of the D2D resource acquisition failure information, an indication of the D2D discovery, and/or a D2D UE acquiring the D2D resource failure information during the D2D communication process; wherein the D2D
  • the method for reporting the failure of the resource acquisition is as follows: the immediate report mode and the log report mode.
  • the configuration information of the D2D resource acquisition failure in the immediate reporting mode includes: the applicable range, the report triggering event, the reporting interval, and the number of reports; and/or the configuration information of the D2D resource acquisition failure in the log reporting mode includes: : Scope, logging interval, and log configuration duration.
  • the information about the D2D resource acquisition failure includes: a competition failure reason, a competition failure time, and a D2D UE.
  • Registered PLMN or service PLMN or PLMN list information, discovery or communication resource type, surrounding wireless network environment information, location information, cell information to which the contention resource belongs, or current camped cell or serving cell information, resource pool information that D2D UEs compete for, Any one or more of the resource pool load information, the competition failure time information, the D2D communication group ID to which the UE belongs to the communication resource, and the resource competition related information, which are the last time measured by the D2D UE;
  • the D2D resource acquisition failure information includes: D2D UE application discovery or communication resource type, D2D UE application resource time, failure time D2D UE service PLMN or PLMN List information, surrounding wireless network environment information, location information, cell information of the application resource or current serving cell information, resource related information applied for discovery or communication resource application, failure reason of application resources returned by the base station, and related parameters of the D2D UE when the failure occurs Any one or more of the number of failures to apply for a resource.
  • the method before receiving the information that the D2D resource acquisition fails, the method further includes: receiving, by the base station, configuration information that the unobtained D2D resource acquisition failure sent by the UE is obtained.
  • An embodiment of the present invention provides a user equipment, where the user equipment includes: a first receiving module, an obtaining module, and a first sending module;
  • the first receiving module is configured to receive configuration information that the D2D resource acquisition fails
  • the acquiring module is configured to acquire the D2D resource, and when the D2D resource acquisition fails, collect the information that the D2D resource acquisition fails, and trigger the first sending module;
  • the first sending module is configured to send information that the D2D resource acquisition fails; and the information that the D2D resource acquisition fails is used by the base station to process the D2D resource.
  • the first receiving module is specifically configured to receive configuration information that the D2D resource acquisition failure that is sent by the base station by using a dedicated message or a broadcast message.
  • the first sending module is specifically configured to send, by using a dedicated message, information that the D2D resource acquisition fails to the base station.
  • the first sending module is configured to send the D2D resource acquisition failure information to the base station according to the configuration information that the D2D resource acquisition fails, or store the collected D2D resource acquisition failure information, and the D2D UE is connected.
  • the D2D resource acquisition failure information is sent to the base station according to the configuration information that the D2D resource acquisition fails.
  • the first sending module is further configured to: when the first receiving module does not receive the configuration information that the D2D resource acquisition fails, collect the configuration information of the unobtained D2D resource acquisition failure, and send the configuration information to the base station. The configuration information of the obtained D2D resource acquisition failure.
  • An embodiment of the present invention provides a base station, where the base station includes: a second sending module and a second receiving module;
  • the second sending module is configured to send configuration information that the D2D resource acquisition fails.
  • the D2D resource acquisition failure configuration information is used by the D2D UE with the drive test capability to collect the D2D resource acquisition failure information when the D2D resource fails to be acquired. ;
  • the second receiving module is configured to receive information that the D2D resource acquisition fails.
  • the second receiving module is further configured to receive configuration information of the D2D resource acquisition failure sent by the MME or the network management system before sending the configuration information that the D2D resource acquisition fails.
  • the base station further includes: a determining module, configured to determine a D2D UE having a drive test capability;
  • the second sending module is configured to send configuration information of the D2D resource acquisition failure to the D2D UE with the drive test capability by using a dedicated message or a broadcast message.
  • the second receiving module is specifically configured to receive information that the D2D resource fails to be acquired by the D2D UE by using a dedicated message.
  • the base station further includes: a processing module, configured to perform local processing on the D2D resource according to the information that the D2D resource acquisition fails; or send the obtained D2D resource acquisition failure information to the D2D service management network element Or TCE.
  • a processing module configured to perform local processing on the D2D resource according to the information that the D2D resource acquisition fails; or send the obtained D2D resource acquisition failure information to the D2D service management network element Or TCE.
  • the second sending module is further configured to send, to the target base station, configuration information that the D2D resource acquisition fails;
  • the determining module is further configured to: after the completion of the handover, determine a D2D UE that can report information that the D2D resource acquisition fails;
  • the second sending module is further configured to send, to the D2D UE air interface, configuration information that the D2D resource acquisition fails.
  • the base station is a source base station
  • the processing module is further configured to perform handover with the target base station.
  • the target MME or the network management system determines to send the D2D resource by using the target base station. Get failed configuration information.
  • the second receiving module is further configured to: before receiving the information that the D2D resource acquisition fails, receive configuration information that the UE does not obtain the failed acquisition of the D2D resource.
  • the embodiment of the present invention further provides a computer storage medium, where the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute the foregoing method for reporting information.
  • the base station sends the configuration information of the D2D resource acquisition failure to the D2D UE with the drive test capability, and the D2D UE receives the configuration information of the D2D resource acquisition failure, and determines to obtain the D2D.
  • the D2D resource acquisition failure information is sent to the base station according to the D2D resource acquisition failure configuration information; the base station receives the D2D resource acquisition failure information; the D2D UE is a D2D UE with a drive test capability according to the embodiment of the present invention; Therefore, the D2D UE can collect the information of the D2D resource acquisition failure and send it to the base station; the base station can process the D2D resource according to the received D2D resource acquisition failure information, improve the network side monitoring and management D2D service capability, and reduce the manual road test. Work to improve the user experience of D2D services.
  • FIG. 1 is a schematic diagram of an application mode of D2D technology
  • FIG. 2 is a schematic flowchart of a basic processing procedure of a method for reporting information on a base station side according to an embodiment of the present invention
  • FIG. 3 is a schematic flowchart of a basic processing procedure of a method for reporting information on a user equipment side according to an embodiment of the present invention
  • FIG. 4 is a schematic flowchart of a detailed processing procedure of a method for reporting information according to Embodiment 1 of the present invention
  • FIG. 5 is a schematic flowchart of detailed processing of a method for reporting information according to Embodiment 2 of the present invention.
  • FIG. 6 is a schematic structural diagram of a base station according to an embodiment of the present invention.
  • FIG. 7 is a schematic structural diagram of a user equipment according to an embodiment of the present invention.
  • the base station sends the configuration information of the D2D resource acquisition failure to the D2D UE with the drive test capability.
  • the D2D UE determines that the D2D resource fails to be acquired according to the D2D resource.
  • the configuration information is sent to the base station, and the collected D2D resource acquisition failure information is received; the base station receives the D2D resource acquisition failure information; the D2D UE in the embodiment of the present invention is a D2D UE with a drive test capability.
  • D2D technology can work in licensed or unlicensed frequency bands, allowing multiple UEs supporting D2D functions, namely: D2D UEs Direct discovery or direct communication with or without a network infrastructure.
  • the schematic diagram of the application mode of D2D technology is shown in Figure 1. There are three main types:
  • Mode 1 shown in FIG. 1 UE1 and UE2 perform data interaction under the coverage of the cellular network, and the user plane data does not pass through the network infrastructure;
  • Mode 2 shown in Figure 1 relaying transmission in UEs with weak coverage area or no coverage area, allowing UE4 with poor signal quality to communicate with the network through UE3 with network coverage nearby, helping operators to expand coverage. Increase capacity;
  • Mode 3 as shown in Figure 1, in the event of an earthquake or emergency, the cellular network is not working properly, allowing direct communication between devices, the control plane between UE5, UE6 and UE7 The user plane performs one-hop or multi-hop data communication without going through the network infrastructure.
  • the Universal Terrestrial Radio Access Network includes a base station (Node B) and a radio network controller (RNC), and the corresponding core network (CN) includes: a home subscriber server (HSS) and a mobile switching center server (Mobile).
  • Node B base station
  • RNC radio network controller
  • CN core network
  • HSS home subscriber server
  • Mobile mobile switching center server
  • the network CN includes: an HSS and a Mobile Management Entity (MME).
  • the MDT function uses the UE to automatically collect measurement information and report it to the Radio Access Network (RAN) through control plane signaling; and then reports the tracking and collecting entity to the Operation and Maintenance (OAM) through the radio access network ( Trace Collection Entity, TCE).
  • the application of MDT mainly includes: coverage optimization, capacity optimization, mobility optimization, and common channel parameter optimization.
  • the existing MDT technology supports management-based MDT (Management based MDT) and signaling-based MDT (Signaling based MDT) processes.
  • the management-based MDT is mainly targeted to UEs in a specific area; the signaling-based MDT mainly performs MDT configuration for a specific UE; the signaling-based MDT usually uses an International Mobile Subscriber Identity (IMSI) or an international mobile station device.
  • IMSI International Mobile Subscriber Identity
  • IMEI International Mobile Station Equipment Identity
  • the MDT supports the UE to perform MDT measurement in the connection state and the idle state.
  • the existing MDT technology supports the immediate MDT (Immediate MDT) and the log MDT (Logged MDT);
  • the immediate MDT mode refers to The UE performs MDT measurement according to the MDT configuration information in the connection state, and reports the measurement information to the radio access network in time, and then reports to the TCE through the radio access network;
  • the log MDT mode refers to the MDT measurement performed by the UE according to the MDT configuration information in the idle state, and The measurement information is stored, and the measurement information is reported to the radio access network when entering the connection state, and then reported to the TCE through the radio access network.
  • the UE can be equipped with two sets of independent configuration information of immediate MDT configuration information and log MDT configuration information.
  • Both MDT configuration information is configured by the network side when the UE is in the connected state; the immediate MDT configuration information and the log MDT configuration information include: the MDT applicable range, the UE's flag information, and the MDT measurement content; wherein the MDT applicable range is available.
  • the cell list or the TA list is used to represent; the UE's flag information is only used for the UE-based tracking in the Universal Mobile Telecommunications System (UMTS).
  • the immediate MDT configuration information further includes: The triggering event, the reporting interval, and the number of reports are reported.
  • the log MDT configuration information also includes: the logging interval and the log configuration duration.
  • the basic processing flow of the method for reporting information on the base station side in the embodiment of the present invention, as shown in FIG. 2, includes the following steps:
  • Step 101 The base station sends configuration information that the D2D resource acquisition fails.
  • the base station first receives the configuration information of the D2D resource acquisition failure sent by the MME or the network management system, determines the D2D UE with the drive test capability, and finally sends the D2D resource acquisition to the D2D UE with the drive test capability through a dedicated message or a broadcast message. Failed configuration information;
  • the target MME or the network management system determines whether the configuration information of the D2D resource acquisition failure is sent by the target base station;
  • the source base station that obtains the configuration information of the D2D resource acquisition failure from the MME or the network management system sends a handover request message to the target base station, and passes the X2 interface message when the D2D UE performs the X2 handover in the process of obtaining the device-to-device resource failure information. Transmitting, by the target base station, the configuration information that the D2D resource acquisition fails; after the handover is completed, the target base station determines the D2D UE with the drive test capability, and sends the configuration information of the D2D resource acquisition failure to the D2D UE air interface with the drive test capability;
  • the configuration information for failing to obtain the D2D resource acquisition between the base stations is applicable to the X2 handover of the configuration information of the D2D resource acquisition failure in the signaling-based immediate reporting mode in the intra-PLMN, or the X2 of the valid intra-PLMN satisfying the configuration information.
  • the configuration information of the D2D resource acquisition failure information includes: a reporting manner of the D2D resource acquisition failure information, an D2D discovery, and/or an indication of the D2D UE acquiring the D2D resource failure information during the D2D communication process;
  • the method for reporting the failure of the D2D resource acquisition includes: the immediate reporting mode and the log reporting mode;
  • the immediate reporting mode is that when the D2D resource fails to acquire the D2D resource, the D2D resource is obtained according to the configuration information of the D2D resource acquisition failure in the immediate reporting mode.
  • the failed information is sent to the base station.
  • the log reporting mode is that when the D2D UE fails to acquire the D2D resource, the D2D UE obtains the D2D resource failure information that is generated and recorded.
  • the D2D resource according to the log reporting mode is used. Acquiring the failed configuration requires sending the recorded D2D resource acquisition failure information to the base station at an appropriate time;
  • the configuration information of the D2D resource acquisition failure in the immediate reporting mode includes the applicable scope, the report triggering event, the reporting interval, and the number of reports.
  • the configuration information of the D2D resource acquisition failure in the log reporting mode includes the applicable scope, the logging interval, and the log configuration. duration;
  • the network side when the D2D UE is in the network coverage, and the UE is in the connected state, the network side configures the D2D UE to adopt the immediate reporting mode, and/or configures the D2D UE to adopt the log reporting manner; the D2D UE is in the network coverage, and the D2D is in the network coverage.
  • the network side When the UE is in an idle state and/or a connected state, the network side The log reporting mode is adopted.
  • the D2D UE is outside the network coverage, the D2D UE on the network side adopts the log reporting mode.
  • Step 102 The base station receives information that the D2D resource acquisition fails.
  • the base station receives, by the D2D UE, information that the collected D2D resource acquisition fails to be sent by using the dedicated message;
  • the content of the information that the D2D resource acquisition fails is specified by the configuration information that the D2D resource acquisition fails.
  • the D2D resource acquisition failure information includes but is not limited to any one or more of the following information: a contention failure reason, a competition failure time, a registered PLMN of the D2D UE or Serving PLMN or PLMN list information, discovery or communication resource type, surrounding wireless network environment information, location information, cell information of the competition resource or current camping cell or serving cell information, resource pool information contending by D2D UE, D2D UE competition failure
  • the resource competition related information includes: the number of competition failures, the total number of requests, The number of retransmissions, the delay in which the D2D UE initiates the transmission of the data packet to the successful transmission, and the like;
  • the D2D resource acquisition failure information includes, but is not limited to, any one or more of the following information: D2D UE application discovery or communication resource type, D2D UE application resource time
  • the service PLMN or PLMN list information of the D2D UE at the time of failure the surrounding wireless network environment information, the location information, the cell information of the application resource or the current serving cell information, the resource related information applied for the discovery or communication resource application, and the application resource returned by the base station
  • the reason for the failure the relevant parameters of the D2D UE at the time of failure, and the number of failed requests for resources.
  • the method further includes:
  • the base station locally processes the D2D resource according to the information that the D2D resource acquisition fails; or Sending the information that the D2D resource acquisition fails to the D2D service management network element or the TCE.
  • the basic processing flow of the method for reporting information on the user equipment side in the embodiment of the present invention is as shown in FIG. 3, and includes the following steps:
  • Step 201 The UE receives configuration information that the D2D resource acquisition fails.
  • the UE receives configuration information that the D2D resource acquisition failure that is sent by the base station by using a dedicated message or a broadcast message;
  • the configuration information of the D2D resource acquisition failure information includes: a reporting manner of the D2D resource acquisition failure information, an D2D discovery, and/or an indication of the D2D UE acquiring the D2D resource failure information during the D2D communication process;
  • the method for reporting the failure of the D2D resource acquisition includes: an immediate reporting mode and a log reporting mode; the UE in the connected state is configured to report the mode immediately, and the UE in the idle state is configured to report the mode; the specified time or event The triggering is reported to the network by the base station; when the D2D UE is in the network coverage, and the UE is in the idle state or the connected state, the D2D resource acquisition fails to be reported in the log report mode; the D2D UE in the network coverage is configured as the log report mode. .
  • the D2D resource acquisition failure information is sent to the base station.
  • the D2D resource acquisition failure information of the D2D UE is stored and recorded.
  • the D2D resource acquisition failure to send the record to the base station is triggered according to the time or event specified in the configuration information of the D2D resource acquisition failure in the log reporting mode.
  • the configuration information of the D2D resource acquisition failure in the immediate reporting mode includes the applicable scope, the report triggering event, the reporting interval, and the number of reports.
  • the configuration information of the D2D resource acquisition failure in the log reporting mode includes the applicable scope, the logging interval, and the log configuration. duration.
  • the D2D UE before the D2D UE receives the configuration information that the D2D resource acquisition fails, the D2D UE first The D2D UE fails to receive the D2D resource usage request, and the D2D UE fails to receive the configuration information of the D2D resource acquisition failure when the D2D UE does not receive the D2D resource usage request or the D2D UE does not receive the D2D resource usage mode determined by the base station; The acquired configuration information of the D2D resource acquisition failure is obtained, and the configuration information of the unobtained D2D resource acquisition failure is sent to the base station.
  • Step 202 The UE determines that the D2D resource acquisition failure information is collected according to the configuration information that the D2D resource acquisition fails, when the D2D resource fails to be acquired.
  • the UE determines that the D2D resource acquisition failure information is collected according to the configuration information that the D2D resource acquisition fails, when the D2D resource fails to be acquired;
  • the D2D resource acquisition failure information of the D2D UE includes: information that the D2D resource acquisition fails in the first resource allocation mode, and/or information that the D2D resource acquisition fails in the second resource allocation mode;
  • the D2D resource acquisition failure information includes but is not limited to any one or more of the following information: a contention failure reason, a competition failure time, and a D2D UE Register PLMN or service PLMN or PLMN list information, discovery or communication resource type, surrounding wireless network environment information, location information, cell information of the competition resource or current resident cell or serving cell information, resource pool information that D2D UE competes, D2D The resource pool load information, the competition failure time information, the D2D communication group ID to which the UE belongs, and the resource competition related information when the UE fails to compete, and the resource competition related information includes: the number of competition failures, total The number of requests, the number of retransmissions, the delay in which the D2D UE initiates the transmission of the data packet to the successful transmission, and the like;
  • the information about the D2D resource acquisition failure includes, but is not limited to, any one or more of the following information: the D2D UE applies for the discovery or the communication resource type, and the D2D UE applies for the resource.
  • the D2D UE when the S2 handover occurs in the D2D UE, the D2D UE stops transmitting the acquired information about the failed D2D resource acquisition to the base station; after the D2D UE completes the handover based on the X2 interface, the D2D UE sends the collected D2D to the target base station. Resource acquisition failure information.
  • Step 203 The UE sends the information that the D2D resource acquisition fails.
  • the UE sends the information that the D2D resource acquisition fails to the base station by using a dedicated message.
  • the UE in the embodiment of the present invention is a D2D UE with a drive test capability.
  • a detailed processing procedure of the method for reporting information in Embodiment 1 of the present invention, as shown in FIG. 4, includes the following steps:
  • Step 301 The base station acquires configuration information that the D2D resource acquisition fails.
  • the base station receives configuration information of the D2D resource acquisition failure that is sent by the MME or the network management system;
  • the configuration information includes: a reporting manner of the information that the D2D resource acquisition fails, an indication of the D2D discovery and/or the D2D UE acquiring the D2D resource failure information during the D2D communication process;
  • the method for reporting the failure of the D2D resource acquisition includes: the immediate reporting mode and the log reporting mode;
  • the immediate reporting mode is that when the D2D resource fails to acquire the D2D resource, the D2D resource is obtained according to the configuration information of the D2D resource acquisition failure in the immediate reporting mode.
  • the failed information is sent to the base station.
  • the log reporting mode is that when the D2D UE fails to acquire the D2D resource, the D2D UE obtains the D2D resource failure information that is generated and recorded.
  • the D2D resource according to the log reporting mode is used. Obtaining the failed configuration information, and sending the recorded D2D resource acquisition failure information to the base station;
  • the configuration information of the D2D resource acquisition failure in the immediate report mode includes: the applicable scope, the report triggering event, the reporting interval, and the number of reports; the D2D resource acquisition failure of the log reporting mode fails.
  • Configuration information also includes: scope of application, logging interval, and log configuration duration.
  • Step 302 The base station sends, to the D2D UE, configuration information that the D2D resource acquisition fails.
  • the base station first determines the MDT-enabled D2D UE with the drive test capability, and then sends the configuration information of the D2D resource acquisition failure to the D2D UE with the drive test capability through a dedicated message or a broadcast message.
  • Step 303 The D2D UE collects the information that the D2D resource acquisition fails according to the configuration information that the D2D resource acquisition fails, when the D2D resource fails to acquire the D2D resource.
  • the UE determines that the D2D resource acquisition failure information is collected according to the configuration information that the D2D resource acquisition fails, when the D2D resource fails to be acquired;
  • the D2D resource When the D2D service performs the D2D service, for example, the D2D discovery sends the discovery signal, or the D2D communication sends the data, the D2D resource must be acquired first; the contention-based D2D resource acquisition mode is: the D2D resource pool is pre-allocated by the base station or the system.
  • the D2D UE that participates in the D2D discovery or the D2D communication listens to the resource pool, and acquires the D2D transmission resource in a contention manner; the MDT-enabled D2D UE collects the D2D resource acquisition failure information when the D2D resource fails to acquire the D2D resource through the contention.
  • the information about the failure of the D2D resource acquisition includes any one or more of the following: the reason for the failure of the competition, the failure of the authorization, the resource control, the insufficient resources, the timeout of the competition acquisition, the registered PLMN or the service PLMN or the PLMN list information of the UE at the time of the competition failure, and the discovery/ Communication resource type, surrounding wireless network environment information, location information, cell information of the competition resource or current camped cell or serving cell information, resource pool information that the UE competes, and resource pool load information measured by the UE for the last time.
  • the reason for the contention failure is valid only when the UE requests resources from the base station; the resource control is to perform admission control on information such as the priority of the UE;
  • the surrounding wireless network environment information includes: a serving cell and/or neighboring cell signal quality information recorded by the UE at the time of failure;
  • the location information includes: an E-UTRAN Cell Global Identifier (ECGI), a GPS, etc. of the current serving cell when a contention failure occurs;
  • ECGI E-UTRAN Cell Global Identifier
  • the contention time information of the competition includes: the relative time length may also be an absolute time stamp of the UE;
  • the resource competition related information includes: the number of times of competition failure, the total number of requests, the number of retransmissions, the delay of the UE initiating the transmission of the data packet to the success of the transmission, and the like.
  • the D2D UE requests the D2D resource from the base station, and the base station allocates the dedicated D2D resource to the D2D UE.
  • the D2D resource acquisition failure information is collected, and the D2D resource acquisition failure information includes any one of the following or Multiple: UE application resource type, UE application resource time, cell information or current serving cell information when applying for a resource, service PLMN or PLMN list information of a D2D UE at a failure time, failure time D2D wireless network environment information around the UE, location information, The information about the discovery or communication resource application, the base station returns the reason for the failure of the application resource, the relevant parameters of the UE when the failure occurs, and the related information of the application resource;
  • the UE requesting a resource type includes: discovering a resource or a communication resource;
  • the failure time D2D surrounding the wireless network environment information of the UE includes: the serving cell and/or the neighboring area signal quality information recorded by the UE at the time of failure;
  • the location information includes: latitude and longitude of the time when the application resource fails to occur, GPS, and the like;
  • the related parameters of the UE when the failure is performed include: UE transmit power, and the like;
  • the related information of the application resource includes: the number of repeated application failures and the total number of application requests.
  • Step 304 The UE sends the information that the D2D resource acquisition fails.
  • the terminal sends the information that the D2D resource acquisition fails to the base station by using a dedicated message according to the reporting manner agreed in the configuration information of the D2D resource acquisition failure.
  • Step 305 The base station receives information that the D2D resource acquisition fails.
  • the base station receives the D2D resource that the D2D UE sends through the dedicated message, and fails to acquire the D2D resource. information.
  • Step 306 The base station performs local processing on the D2D resource according to the D2D resource acquisition failure information, or sends the D2D resource acquisition failure information to the D2D service management network element or the tracking collection entity TCE.
  • the D2D UE performs the X2 handover when the device-to-device resource failure information is reported in the immediate report mode.
  • the detailed processing procedure of the method for reporting information in the second embodiment of the present invention, as shown in FIG. 5, includes the following steps:
  • Step 401 The D2D UE sends the collected information of the failed D2D resource acquisition to the source base station.
  • Step 402 The D2D UE sends a measurement report before the handover to the source base station.
  • Step 403 After receiving the measurement report, the source base station sends a handover request to the target base station.
  • the configuration information that fails to acquire the D2D resource is included in the handover request.
  • the configuration information of the D2D resource acquisition failure includes: a reporting manner of the information that fails to acquire the D2D resource, a D2D discovery, and/or a D2D UE acquires the D2D in the D2D communication process.
  • the reporting manner of the information that the D2D resource acquisition fails is an immediate reporting mode.
  • Step 404 The target base station sends a handover request response to the source base station.
  • step 405 the target base station and the source base station complete the X2-based handover.
  • Step 406 The target base station selects a D2D UE that can report information that the D2D resource acquisition fails.
  • the D2D UE is a D2D UE with a drive test capability.
  • Step 407 The target base station sends configuration information of the D2D resource acquisition failure to the selected D2D UE.
  • the configuration information that the D2D resource acquisition fails is the same as the configuration information that the D2D resource acquisition fails in step 403.
  • Step 408 When the D2D UE fails to acquire the D2D resource, the D2D resource is acquired according to the D2D resource.
  • the failed configuration information collects information that the D2D resource acquisition fails, and sends the information that the D2D resource acquisition fails to the target base station;
  • the information about the failure of the D2D resource acquisition is collected according to the configuration information of the D2D resource acquisition failure, and is sent to the base station by using a dedicated message according to the reporting manner agreed in the configuration information of the D2D resource acquisition failure.
  • D2D resource acquisition failure information ;
  • the D2D resource When the D2D service performs the D2D service, for example, the D2D discovery sends the discovery signal, or the D2D communication sends the data, the D2D resource must be acquired first; the contention-based D2D resource acquisition mode is: the D2D resource pool is pre-allocated by the base station or the system.
  • the D2D UE that participates in the D2D discovery or the D2D communication listens to the resource pool, and obtains the D2D transmission resource in a contention manner.
  • the MDT-enabled D2D UE collects the information of the D2D resource acquisition failure when the D2D resource acquisition fails in the contention mode.
  • the information about the failure of the D2D resource acquisition includes any one or more of the following: a contention failure criterion, an authorization failure, resource control, insufficient resources, a competition acquisition timeout, a registration PLMN of the UE at the time of the competition failure, or a service PLMN or PLMN list information.
  • Discovery/communication resource type surrounding wireless network environment information, location information, cell information of the competing resource or current camping cell or serving cell information, resource pool information that the UE competes, resource pool load measured by the UE after the competition failure Information, competition failure time information, communication resource competition failure moment, UE belongs to D2D communication ID, resource competition in the relevant information;
  • the reason for the contention failure is valid only when the UE requests resources from the base station; the resource control is to perform admission control on information such as the priority of the UE;
  • the surrounding wireless network environment information includes: a serving cell and/or neighboring cell signal quality information recorded by the UE at the time of failure;
  • the location information includes: an ECGI, a GPS, etc. of the current serving cell when a contention failure occurs;
  • the contention time information of the competition includes: the relative time length may also be an absolute time stamp of the UE;
  • the resource competition related information includes: the number of times of competition failure, the total number of requests, the number of retransmissions, the delay of the UE initiating the transmission of the data packet to the success of the transmission, and the like.
  • the D2D UE requests the D2D resource from the base station, and the base station allocates the dedicated D2D resource to the D2D UE.
  • the D2D resource acquisition failure information is collected, and the D2D resource acquisition failure information includes any one of the following or Multiple: UE application resource type, UE application resource time, cell information or current serving cell information when applying for a resource, service PLMN or PLMN list information of a D2D UE at a failure time, failure time D2D wireless network environment information around the UE, location information, The information about the discovery or communication resource application, the base station returns the reason for the failure of the application resource, the relevant parameters of the UE when the failure occurs, and the related information of the application resource;
  • the UE requesting a resource type includes: discovering a resource or a communication resource;
  • the failure time D2D surrounding the wireless network environment information of the UE includes: the serving cell and/or the neighboring area signal quality information recorded by the UE at the time of failure;
  • the location information includes: latitude and longitude of the time when the application resource fails to occur, GPS, and the like;
  • the related parameters of the UE when the failure is performed include: UE transmit power, and the like;
  • the related information of the application resource includes: the number of repeated application failures and the total number of application requests.
  • the embodiment of the present invention further provides a base station, and the composition of the base station, as shown in FIG. 6, includes: a second sending module 11 and a second receiving module 12;
  • the second sending module 11 is configured to send configuration information that fails to acquire the D2D resource; the configuration information that the D2D resource acquisition fails is used by the D2D UE with the drive test capability to collect the D2D resource acquisition failure when the D2D resource fails to be acquired. information;
  • the second receiving module 12 is configured to receive information that the D2D resource acquisition fails.
  • the second receiving module 12 is further configured to: before receiving the configuration information that the D2D resource acquisition fails, the D2D resource acquisition failure sent by the receiving MME or the network management system fails. Configuration information.
  • the base station further includes: a determining module 13 configured to determine a D2D UE having a drive test capability;
  • the second sending module 11 is configured to send configuration information of the D2D resource acquisition failure to the D2D UE with the drive test capability by using a dedicated message or a broadcast message.
  • the second receiving module 12 is specifically configured to receive information that the D2D resource fails to be acquired by the D2D UE by using a dedicated message.
  • the base station further includes: a processing module 14 configured to locally process the D2D resource according to the D2D resource acquisition failure information; or send the D2D resource acquisition failure information to the D2D service management NE or TCE.
  • a processing module 14 configured to locally process the D2D resource according to the D2D resource acquisition failure information; or send the D2D resource acquisition failure information to the D2D service management NE or TCE.
  • the second sending module 11 is further configured to send, to the target base station, configuration information that the D2D resource acquisition fails, when the UE performs the X2 handover.
  • the determining module 13 is further configured to: after the completion of the handover, determine a D2D UE that can report information that the D2D resource acquisition fails;
  • the second sending module 11 is further configured to send, to the D2D UE air interface, configuration information that the D2D resource acquisition fails.
  • the base station when the S2 handover is performed by the D2D UE, the base station is a source base station, and the processing module 14 is further configured to perform handover with the target base station. After the handover is completed, the target MME or the network management system determines whether the target is passed. The base station sends configuration information that the D2D resource acquisition fails;
  • the source base station that obtains the configuration information of the D2D resource acquisition failure from the MME or the network management system transmits the D2D resource acquisition failure to the target base station by using the X2 interface message when transmitting the handover request message to the target base station.
  • the target base station determines the D2D UE with the drive test capability, and sends the configuration information of the D2D resource acquisition failure to the D2D UE air interface with the drive test capability;
  • configuration information for failing to obtain D2D resource acquisition between base stations is applicable to signaling-based
  • the D2D resource acquisition failure configuration information of the immediate report mode is X2 handover of the intra-PLMN, or the X2 handover of the valid intra-PLMN satisfying the configuration information;
  • the configuration information of the D2D resource acquisition failure information includes: a reporting manner of the D2D resource acquisition failure information, an D2D discovery, and/or an indication of the D2D UE acquiring the D2D resource failure information during the D2D communication process;
  • the method for reporting the failure of the D2D resource acquisition includes: an immediate reporting mode and a log reporting mode; the immediate reporting mode is that when the D2D UE fails to acquire the D2D resource, the D2D resource is immediately obtained according to the configuration information of the D2D resource acquisition failure in the immediate reporting mode.
  • the information about the failed report is sent to the base station.
  • the log reporting mode is that the D2D UE obtains the D2D resource failure information and is recorded when the D2D UE fails to obtain the D2D resource.
  • the D2D is based on the log reporting mode.
  • the configuration information of the resource acquisition failure is sent to the base station by the recorded D2D resource acquisition failure information;
  • the configuration information of the D2D resource acquisition failure in the immediate reporting mode includes the applicable scope, the report triggering event, the reporting interval, and the number of reports.
  • the configuration information of the D2D resource acquisition failure in the log reporting mode includes the applicable scope, the logging interval, and the log configuration. duration;
  • the network side configures the D2D UE to adopt the immediate reporting mode, and/or configures the D2D UE to adopt the log reporting manner; the D2D UE is in the network coverage, and the UE is in the idle state and/or In the connected state, the network side configuration adopts the log reporting mode; when the D2D UE is outside the network coverage, the network side configures the D2D UE to adopt the log reporting mode.
  • the embodiment of the present invention further provides a user equipment, and the component structure of the user equipment, as shown in FIG. 7, includes: a first receiving module 21, an obtaining module 22, and a first sending module 23 ;among them,
  • the first receiving module 21 is configured to receive configuration information that fails to acquire a D2D resource
  • the obtaining module 22 is configured to acquire a D2D resource, and when the D2D resource fails to be acquired, Collecting information that the D2D resource acquisition fails, and triggering the first sending module;
  • the first sending module 23 is configured to send information that the D2D resource acquisition fails; and the information that the D2D resource acquisition fails is used by the base station to process the D2D resource.
  • the first sending module 23 is further configured to: when the first receiving module 21 does not receive the configuration information that the D2D resource acquisition fails, collect the configuration information of the unobtained D2D resource acquisition failure, and send the unobtained to the base station.
  • the D2D resource gets failed configuration information.
  • the first receiving module 21 is configured to receive configuration information that the D2D resource acquisition failure that is sent by the base station by using a dedicated message or a broadcast message.
  • the first sending module 23 is specifically configured to send, by using a dedicated message, information that the D2D resource acquisition fails to the base station.
  • the configuration information of the D2D resource acquisition failure information includes: a reporting manner of the D2D resource acquisition failure information, an D2D discovery, and/or an indication of the D2D UE acquiring the D2D resource failure information during the D2D communication process;
  • the method for reporting the failure of the D2D resource acquisition includes: an immediate reporting mode and a log reporting mode; the UE in the connected state is configured to report the mode immediately, and the UE in the idle state is configured to report the mode; the specified time or event The triggering is reported to the network by the base station; when the D2D UE is in the network coverage, and the UE is in the idle state or the connected state, the D2D resource acquisition fails to be reported in the log report mode; the D2D UE in the network coverage is configured as the log report mode. .
  • the D2D resource acquisition failure information is sent to the base station.
  • the D2D resource acquisition failure information of the D2D UE is stored and recorded.
  • the D2D resource acquisition failure to send the record to the base station is triggered according to the time or event specified in the configuration information of the D2D resource acquisition failure in the log reporting mode.
  • the configuration information of the D2D resource acquisition failure in the immediate reporting mode includes the applicable scope, the report triggering event, the reporting interval, and the number of reports.
  • the configuration information of the D2D resource acquisition failure in the log reporting mode includes the applicable scope, the logging interval, and the log configuration. duration.
  • the first sending module 23 before the first receiving module 21 receives the configuration information that the D2D resource acquisition fails, the first sending module 23 first sends a D2D resource usage request to the base station, and the base station does not receive the D2D resource usage request or the D2D UE does not.
  • the D2D resource usage mode determined by the base station is received, the D2D UE fails to obtain the configuration information of the D2D resource acquisition failure.
  • the acquiring module collects the configuration information of the unobtained D2D resource acquisition failure, and the first sending module sends the unobtained to the base station.
  • the obtained D2D resource gets the failed configuration information.
  • the D2D resource acquisition failure information of the D2D UE includes: failure information in the first resource allocation mode, and/or failure information in the second resource allocation mode, where the first resource allocation mode is contention-based D2D resource acquisition.
  • the second resource allocation mode is that the D2D UE requests the D2D resource from the base station, and the base station allocates the dedicated D2D resource to the D2D UE.
  • the D2D resource acquisition failure information includes any one or more of the following information: a contention failure reason, a competition failure time, a registered PLMN of the D2D UE, or a serving PLMN or PLMN.
  • the resource competition related information includes: number of competition failures, total number of requests, number of retransmissions, The D2D UE initiates a data packet transmission to a transmission delay, and the like;
  • the D2D resource acquisition failure information includes any one or more of the following information: the D2D UE applies for the discovery or the communication resource type, and the D2D UE applies for the resource time. Failure time D2D UE's serving PLMN or PLMN List information, surrounding wireless network environment information, location information, cell information of the application resource or current serving cell information, resource related information applied for discovery or communication resource application, reason for failure of application resource returned by the base station, relevant parameters of D2D UE when failure , the number of failures to apply for resources;
  • the D2D UE when the D2D UE generates the S1 handover, the D2D UE stops transmitting the D2D resource acquisition failure information to the base station; after the D2D UE completes the X2 interface-based handover, the D2D UE sends the collected D2D resource acquisition to the target base station. Failure information.
  • the second sending module 11, the second receiving module 12, the determining module 13 and the processing module 14 which are proposed in the embodiments of the present invention may be implemented by a processor located in the base station, and may also be implemented by a specific logic circuit;
  • the first receiving module 21, the obtaining module 22, and the first sending module 23 are all implemented by a processor located in the user equipment, and may also be implemented by a specific logic circuit.
  • the processor may It is a central processing unit (CPU), a microprocessor (MPU), a digital signal processor (DSP), or a field programmable gate array (FPGA).
  • the method for reporting the information is implemented in the form of a software function module, and is sold or used as a separate product, it may also be stored in a computer readable storage medium.
  • the technical solution of the embodiments of the present invention may be embodied in the form of a software product in essence or in the form of a software product stored in a storage medium, including a plurality of instructions.
  • a computer device (which may be a personal computer, server, or network device, etc.) is caused to perform all or part of the methods described in various embodiments of the present invention.
  • the foregoing storage medium includes various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read only memory (ROM), a magnetic disk, or an optical disk.
  • program codes such as a USB flash drive, a mobile hard disk, a read only memory (ROM), a magnetic disk, or an optical disk.
  • the embodiment of the present invention further provides a computer storage medium, where the computer storage medium stores a computer program, and the computer program is used to execute the foregoing report of the embodiment of the present invention.
  • the method of information is used to execute the foregoing report of the embodiment of the present invention.

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Abstract

本发明公开了一种上报信息的方法，用户设备(UE)接收设备到设备(D2D)资源获取失败的配置信息；所述D2D资源获取失败的配置信息用于具有路测能力的D2D UE在获取D2D资源失败时，收集D2D资源获取失败的信息，并发送所述D2D资源获取失败的信息。本发明还同时公开了另一种上报信息的方法、基站、用户设备及存储介质。

Description

一种上报信息的方法、设备及存储介质 技术领域
本发明涉及无线通信中的上报技术，尤其涉及一种上报信息的方法、设备及存储介质。
背景技术
在无线通信领域，随着智能用户设备和移动互联网应用的快速发展，人们对数据传输速率、传输的数据量大小和用户体验等的要求越来越高。传统的以基站为数据传递节点中心的蜂窝网络在高数据速率以及邻近服务的支持方面存在明显的局限性，在这种需求背景下，代表未来通信技术发展新方向的设备到设备(Device to Device，D2D)技术应运而生。D2D技术的应用，可以减轻蜂窝网络的负担、减少用户设备的电池功耗、提高数据速率，并改善网络基础设施的鲁棒性，很好地满足上述高数据速率业务和邻近服务的要求。
D2D技术通常包括D2D发现技术和D2D通信技术，D2D发现技术是指用于判断/确定两个或多个D2D用户设备(User Equipment，UE)之间相互邻近或用于判断/确定第一用户设备邻近第二用户设备的技术；通常，D2D UE之间可通过发送或接收发现信号/信息来发现对方；在有蜂窝网络覆盖下，网络可辅助D2D UE进行D2D发现；D2D通信技术是指D2D UE之间部分或全部通信数据可以不通过网络基础设施而直接进行通信的技术。
D2D UE在进行D2D发现或D2D通信之前，都需要首先获取相应的无线资源；D2D发现资源和D2D通信资源都存在两种资源分配方式，其中，第一资源分配方式为基于竞争的资源获取，第二资源分配方式为由基站eNodeB为UE分配专有的资源。
具体的，第一资源分配方式通常由基站或是系统预分配一个D2D资源池，参与D2D发现或D2D通信的D2D UE监听该资源池，并通过竞争的方式获取D2D发送资源；第二资源分配方式由基站根据D2D UE的请求为D2D UE分配合适的D2D资源。
在UE之间进行D2D发现或通信时，通过收集最小化路测(Minimization of Drive Test，MDT)使能的D2D UE获取D2D资源失败信息有助于网络侧对D2D资源进行分析、调整，以提高网络D2D业务体验，或为运营商提供网络中D2D业务的数据模型；但是，现有技术中还没有针对D2D发现或D2D通信过程中利用MDT的机制收集MDT使能的D2D UE获取D2D资源失败信息、并发送至网络侧的解决方案。
发明内容
有鉴于此，本发明实施例期望提供一种上报信息的方法及、设备及存储介质，使得基站能够根据D2D UE发送的D2D资源获取失败的信息对D2D资源进行处理，进而提高网络侧监控管理D2D业务的能力及D2D业务的用户体验。
本发明实施例的技术方案是这样实现的：
本发明实施例提供一种上报信息的方法，包括：UE接收D2D资源获取失败的配置信息；确定获取D2D资源失败时，根据所述D2D资源获取失败的配置信息收集D2D资源获取失败的信息，并发送所述D2D资源获取失败的信息；所述D2D资源获取失败的信息用于基站对D2D资源进行处理。
上述方案中，在第一资源分配方式下收集D2D资源获取失败的信息时，所述D2D资源获取失败的信息包括但不仅限于下述信息之一或者组合：竞争失败原因，竞争失败时刻，D2D UE的注册PLMN或服务PLMN或PLMN列表信息，发现或通信资源类型，周围无线网络环境信息，位置信息，竞争资源所属小区信息或当前驻留小区或服务小区信息，D2D UE所竞争的资 源池信息，D2D UE竞争失败最后一次所测量到的资源池负荷信息，竞争失败时刻信息，通信资源竞争失败时刻UE所属D2D通信组ID，和资源竞争相关信息；其中，资源竞争相关信息包括竞争失败次数，总请求次数，重传次数，D2D UE发起数据包传输到发送成功的时延；
在第二资源分配方式下收集D2D资源获取失败的信息时，所述获取的D2D资源获取失败的信息包括但不仅限于下述信息之一或者组合：D2D UE申请发现或通信资源类型，D2D UE申请资源时间，失败时刻D2D UE的服务PLMN或PLMN列表信息，周围无线网络环境信息，位置信息，申请资源所属小区信息或当前服务小区信息，发现或通信资源申请时申请的资源相关信息，基站返回的申请资源失败原因，失败时D2D UE的相关参数，申请资源的失败次数；
所述第一资源分配方式为基于竞争的D2D资源获取方式；所述第二资源分配方式为D2D UE向基站申请D2D资源，基站为D2D UE分配专有的D2D资源获取方式。
上述方案中，UE接收基站通过专用消息或广播消息发送的D2D资源获取失败的配置信息。
上述方案中，所述发送所述D2D资源获取失败信息，包括：UE在获取D2D资源失败时，根据所述D2D资源获取失败的配置信息通过专用消息向基站发送所收集的D2D资源获取失败的信息。
上述方案中，所述D2D资源获取失败的配置信息，包括：D2D资源获取失败信息的上报方式、D2D发现和/或D2D通信过程中D2D UE获取D2D资源失败信息的指示；其中，所述D2D资源获取失败的信息的上报方式包括：立即上报方式和日志上报方式。
上述方案中，所述发送所述D2D资源获取失败的信息，包括：
所述D2D资源获取失败的信息的上报方式配置为立即上报方式时，UE 根据D2D资源获取失败的配置信息即刻向基站发送所收集的D2D资源获取失败的信息；或，所述D2D资源获取失败的信息的上报方式配置为日志上报方式时，UE存储D2D资源获取失败的信息，在D2D UE处于连接态时和/或根据D2D资源获取失败的配置信息要求向基站发送所收集的D2D资源获取失败的信息。
上述方案中，所述立即上报方式的D2D资源获取失败的配置信息包括：适用范围、上报触发事件、上报间隔和上报数量；和/或，所述日志上报方式的D2D资源获取失败的配置信息包括：适用范围、日志记录间隔和日志配置持续时间。
上述方案中，确定获取D2D资源失败前，所述方法还包括：UE未接收到D2D资源获取失败的配置信息时，UE收集未获取到的D2D资源获取失败的配置信息，并向基站发送所述未获取到的D2D资源获取失败的配置信息。
本发明实施例还提供另一种上报信息的方法，包括：基站发送设备到设备D2D资源获取失败的配置信息；所述D2D资源获取失败的配置信息用于具有路测能力的D2D用户设备UE在获取D2D资源失败时，收集D2D资源获取失败的信息；接收D2D资源获取失败的信息。
上述方案中，所述基站发送D2D资源获取失败的配置信息前，所述方法还包括：基站接收移动管理实体MME或网络管理系统发送的D2D资源获取失败的配置信息。
上述方案中，所述基站发送D2D资源获取失败的配置信息前，所述方法还包括：基站确定具有路测能力的D2D UE；
相应的，所述基站发送D2D资源获取失败的配置信息，包括：基站通过专用消息或广播消息向所确定的具有路测能力的D2D UE发送D2D资源获取失败的配置信息。
上述方案中，所述基站接收D2D资源获取失败的信息，包括：基站接收D2D UE通过专用消息发送的D2D资源获取失败的信息。
上述方案中，所述基站接收D2D资源获取失败的信息后，所述方法还包括：基站根据所述获取D2D资源获取失败的信息对D2D资源进行本地处理；或，将所述D2D资源获取失败的信息发送给D2D业务管理网元或跟踪收集实体TCE。
上述方案中，在UE发生X2切换时，所述基站为源基站，所述方法还包括：源基站向目标基站发送D2D资源获取失败的配置信息；切换完成后，目标基站确定可上报D2D资源获取失败的信息的D2D UE；目标基站向所述D2D UE空口下发D2D资源获取失败的配置信息；其中，源基站传递D2D资源获取失败的配置消息适用于基于信令的立即上报配置信息在intra-PLMN或者满足配置信息有效的inter-PLMN的X2切换。
上述方案中，在UE发生S1切换时，所述基站为源基站，所述方法还包括：源基站与目标基站进行切换，切换完成后，由目标MME或网络管理系统决定通过目标基站发送D2D资源获取失败的配置信息。
上述方案中，所述D2D资源获取失败的配置信息，包括：D2D资源获取失败的信息的上报方式、D2D发现和/或D2D通信过程中D2D UE获取D2D资源失败信息的指示；其中，所述D2D资源获取失败的信息的上报方式包括：立即上报方式和日志上报方式。
上述方案中，所述立即上报方式的D2D资源获取失败的配置信息包括：适用范围、上报触发事件、上报间隔和上报数量；和/或，所述日志上报方式的D2D资源获取失败的配置信息包括：适用范围、日志记录间隔和日志配置持续时间。
上述方案中，在第一资源分配方式下收集D2D资源获取失败的信息时，所述D2D资源获取失败的信息包括：竞争失败原因、竞争失败时刻，D2D UE 的注册PLMN或服务PLMN或PLMN列表信息、发现或通信资源类型、周围无线网络环境信息、位置信息、竞争资源所属小区信息或当前驻留小区或服务小区信息、D2D UE所竞争的资源池信息、D2D UE竞争失败最后一次所测量到的资源池负荷信息、竞争失败时刻信息、通信资源竞争失败时刻UE所属D2D通信组ID、和资源竞争相关信息中的任意一个或多个；
在第二资源分配方式下收集D2D资源获取失败的信息时，所述D2D资源获取失败的信息包括：D2D UE申请发现或通信资源类型、D2D UE申请资源时间、失败时刻D2D UE的服务PLMN或PLMN列表信息、周围无线网络环境信息、位置信息，申请资源所属小区信息或当前服务小区信息、发现或通信资源申请时申请的资源相关信息、基站返回的申请资源失败原因、失败时D2D UE的相关参数、申请资源的失败次数中的任意一个或多个。
上述方案中，在接收D2D资源获取失败的信息前，所述方法还包括：基站接收UE发送的未获取到的D2D资源获取失败的配置信息。
本发明实施例提供一种用户设备，所述用户设备包括：第一接收模块、获取模块和第一发送模块；其中，
所述第一接收模块，配置为接收D2D资源获取失败的配置信息；
所述获取模块，配置为获取D2D资源，在确定D2D资源获取失败时，收集D2D资源获取失败的信息，并触发第一发送模块；
所述第一发送模块，配置为发送D2D资源获取失败的信息；所述D2D资源获取失败的信息用于基站对D2D资源进行处理。
上述方案中，所述第一接收模块，具体配置为接收基站通过专用消息或广播消息发送的D2D资源获取失败的配置信息。
上述方案中，所述第一发送模块，具体配置为通过专用消息向基站发送D2D资源获取失败的信息。
上述方案中，所述第一发送模块，具体配置为根据D2D资源获取失败的配置信息即刻向基站发送D2D资源获取失败的信息；或，存储收集的D2D资源获取失败的信息，在D2D UE处于连接态时，根据D2D资源获取失败的配置信息向基站发送D2D资源获取失败的信息。
上述方案中，所述第一发送模块，还配置为第一接收模块未接收到D2D资源获取失败的配置信息时，收集未获取到的D2D资源获取失败的配置信息，并向基站发送所述未获取到的D2D资源获取失败的配置信息。
本发明实施例提供一种基站，所述基站包括：第二发送模块和第二接收模块；其中，
所述第二发送模块，配置为发送D2D资源获取失败的配置信息；所述D2D资源获取失败的配置信息用于具有路测能力的D2D UE在获取D2D资源失败时，收集D2D资源获取失败的信息；
所述第二接收模块，配置为接收D2D资源获取失败的信息。
上述方案中，所述第二接收模块，还配置为在发送D2D资源获取失败的配置信息前，接收MME或网络管理系统发送的D2D资源获取失败的配置信息。
上述方案中，所述基站还包括：确定模块，配置为确定具有路测能力的D2D UE；
相应的，所述第二发送模块，具体配置为通过专用消息或广播消息向具有路测能力的D2D UE发送D2D资源获取失败的配置信息。
上述方案中，所述第二接收模块，具体配置为接收D2D UE通过专用消息发送的D2D资源获取失败的信息。
上述方案中，所述基站还包括：处理模块，配置为根据所述D2D资源获取失败的信息对D2D资源进行本地处理；或，将所述获取的D2D资源获取失败信息发送给D2D业务管理网元或TCE。
上述方案中，在UE发生X2切换时，所述第二发送模块，还配置为向目标基站发送D2D资源获取失败的配置信息；
所述确定模块，还配置为切换完成后，确定可上报D2D资源获取失败的信息的D2D UE；
相应的，所述第二发送模块，还配置为向所述D2D UE空口下发D2D资源获取失败的配置信息。
上述方案中，在UE发生S1切换时，所述基站为源基站，所述处理模块，还配置为与目标基站进行切换，切换完成后，由目标MME或网络管理系统决定通过目标基站发送D2D资源获取失败的配置信息。
上述方案中，所述第二接收模块，还配置为在接收D2D资源获取失败的信息前，接收UE发送的未获取到的D2D资源获取失败的配置信息。
本发明实施例还提供一种计算机存储介质，所述计算机存储介质中存储有计算机可执行指令，该计算机可执行指令用于执行上述的上报信息的方法。
本发明实施例所提供的上报信息的方法、设备及存储介质，基站向具有路测能力的D2D UE发送D2D资源获取失败的配置信息，D2D UE接收D2D资源获取失败的配置信息后，确定获取D2D资源失败时，根据所述D2D资源获取失败的配置信息向基站发送D2D资源获取失败的信息；基站接收D2D资源获取失败的信息；本发明实施例所述D2D UE为具有路测能力的D2D UE；由此，D2D UE能够收集D2D资源获取失败的信息，并发送至基站；基站能够根据接收的D2D资源获取失败的信息对D2D资源进行处理，提高网络侧监控管理D2D业务的能力，减少人工路测工作，提高D2D业务的用户体验。
附图说明
图1为D2D技术的应用模式示意图；
图2为本发明实施例基站侧上报信息的方法的基本处理流程示意图；
图3为本发明实施例用户设备侧上报信息的方法的基本处理流程示意图；
图4为本发明实施例一上报信息的方法的详细处理流程示意图；
图5为本发明实施例二上报信息的方法的详细处理流程示意图；
图6为本发明实施例基站的组成结构示意图；
图7为本发明实施例用户设备的组成结构示意图。
具体实施方式
本发明实施例中，基站向具有路测能力的D2D UE发送D2D资源获取失败的配置信息，D2D UE接收D2D资源获取失败的配置信息后，确定获取D2D资源失败时，根据所述D2D资源获取失败的配置信息向基站发送所收集的D2D资源获取失败的信息；基站接收D2D资源获取失败的信息；本发明实施例所述D2D UE为具有路测能力的D2D UE。
为更好地理解本实施例所述技术方案，下面简单介绍D2D技术和MDT的相关知识；D2D技术可以工作在授权频段或非授权频段，允许多个支持D2D功能的UE，即:D2D UE在有网络基础设施或无网络基础设施的情况下进行直接发现或直接通信。D2D技术的应用模式示意图如图1所示，主要有三种：
1)如图1所示的模式1，UE1和UE2在蜂窝网络的覆盖下进行数据交互，用户面数据不经过网络基础设施；
2)如图1所示的模式2，在弱覆盖区域或无覆盖区域的UE中继传输，允许信号质量较差的UE4通过附近有网络覆盖的UE3与网络进行通信，帮助运营商扩展覆盖范围、提高容量；
3)如图1所示的模式3，在发生地震或紧急情况，蜂窝网络不能正常工作的情况下，允许设备间直接通信，UE5、UE6和UE7之间的控制面和 用户面都不经过网络基础设施而进行一跳或多跳的数据通信。
为了降低运营商利用专用设备进行人工路测的成本和复杂性，第三代伙伴计划(Third Generation Partnership Projects，3GPP)组织在通用陆地无线接入网(Universal Terrestrial Radio Access Network，UTRAN)和演进的通用陆地无线接入网(Evolved Universal Terrestrial Radio Access Network，E-UTRAN)系统的版本10(Release-10)开始引入MDT功能。UTRAN包括基站(Node B)和无线网络控制器(Radio Network Controller，RNC)，其对应的核心网(Core Network，CN)包括：宿主用户服务器(Home Subscriber Server，HSS)、移动交换中心服务器(Mobile Switching Centre Server，MSC Server)、服务的GPRS支持节点(Serving GPRS Support Node，SGSN)、通用分组无线业务(GPRS-General Packet Radio Service)等；E-UTRAN包括演进基站(eNB)，其对应的核心网CN包括：HSS和移动管理实体(Mobile Management Entity，MME)等。MDT功能利用UE自动收集测量信息通过控制面信令报告给无线接入网(Radio Access Network，RAN)；再通过无线接入网报告给操作维护系统(Operation And Maintenance，OAM)的跟踪收集实体(Trace Collection Entity，TCE)。MDT的应用主要包括：覆盖优化、容量优化、移动性优化、公共信道参数优化等方面。
根据不同的MDT配置方式，现有MDT技术支持基于管理的MDT(Management based MDT)和基于信令的MDT(Signaling based MDT)流程。基于管理的MDT主要针对特定区域范围内的UE；基于信令的MDT主要针对特定UE进行MDT配置；基于信令的MDT通常用国际移动用户标识(International Mobile Subscriber Identity，IMSI)或国际移动站设备标识(International Mobile Station Equipment Identity，IMEI)来指定某个UE，或再加上区域信息以限制UE的选择。
现有技术中MDT支持UE在连接状态和空闲状态进行MDT测量；根据不同的UE上报方式，现有MDT技术支持立即MDT(Immediate MDT)和日志MDT(Logged MDT)两种方式；立即MDT方式指UE在连接状态根据MDT配置信息进行MDT测量并及时将测量信息报告给无线接入网，再通过无线接入网报告给TCE；日志MDT方式指UE在空闲状态根据MDT配置信息进行MDT测量，并存储测量信息，在进入连接状态时将测量信息报告给无线接入网，再通过无线接入网报告给TCE。
UE可同时配有立即MDT配置信息和日志MDT配置信息两套独立的配置信息。两种MDT配置信息都是在UE处于连接状态时由网络侧配置；立即MDT配置信息和日志MDT配置信息均包括：MDT适用范围、UE的标志信息、和MDT测量内容；其中，MDT适用范围可用小区列表或者TA列表来表示；UE的标志信息仅用于通用移动通信系统(Universal Mobile Telecommunications System，UMTS)中基于UE的跟踪；根据立即上报方式和日志上报方式不同，立即MDT配置信息还包括：上报触发事件、上报间隔、和上报数量；日志MDT配置信息还包括：日志记录间隔和日志配置持续时间。
本发明实施例基站侧上报信息的方法的基本处理流程，如图2所示，包括以下步骤：
步骤101，基站发送D2D资源获取失败的配置信息；
具体地，基站先接收MME或网络管理系统发送的D2D资源获取失败的配置信息，再确定具有路测能力的D2D UE，最后通过专用消息或广播消息向具有路测能力的D2D UE发送D2D资源获取失败的配置信息；
在一实施例中，上报获取设备到设备资源失败信息过程中，D2D UE发生S1切换时，由目标MME或网络管理系统决定是否通过目标基站发送D2D资源获取失败的配置信息；
上报获取设备到设备资源失败信息过程中，D2D UE发生X2切换时，从MME或网络管理系统获取到D2D资源获取失败的配置信息的源基站在向目标基站发送切换请求消息时，通过X2接口消息向目标基站传递所述D2D资源获取失败的配置信息；切换完成后，目标基站确定具有路测能力的D2D UE，向具有路测能力的D2D UE空口下发D2D资源获取失败的配置信息；
这里，基站之间传递D2D资源获取失败的配置信息适用于基于信令的立即上报方式的D2D资源获取失败的配置信息在intra-PLMN的X2切换，或满足配置信息的有效的intra-PLMN的X2切换；
其中，所述D2D资源获取失败的配置信息包括：D2D资源获取失败的信息的上报方式、D2D发现和/或D2D通信过程中D2D UE获取D2D资源失败信息的指示；
所述D2D资源获取失败的信息的上报方式包括：立即上报方式和日志上报方式；立即上报方式为D2D UE获取D2D资源失败时，根据立即上报方式的D2D资源获取失败的配置信息即刻将D2D资源获取失败的信息发送至基站；所述日志上报方式为D2D UE获取D2D资源失败时，将发生的D2D UE获取D2D资源失败信息存储并记录，在D2D UE处于连接态时，根据日志上报方式的D2D资源获取失败的配置要求在合适的时候将记录的D2D资源获取失败的信息发送至基站；
立即上报方式的D2D资源获取失败的配置信息还包括：适用范围、上报触发事件、上报间隔和上报数量；日志上报方式的D2D资源获取失败的配置信息还包括：适用范围、日志记录间隔和日志配置持续时间；
在一实施例中，D2D UE处于网络覆盖内，且UE处于连接态时，网络侧配置D2D UE采用立即上报方式，和/或配置D2D UE采用日志上报方式；D2D UE处于网络覆盖内，且D2D UE处于空闲态和/或连接态时，网络侧 配置采用日志上报方式；D2D UE处于网络覆盖外时，网络侧配置D2D UE采用日志上报方式。
步骤102，基站接收D2D资源获取失败的信息；
具体地，基站接收D2D UE通过专用消息发送的所收集的D2D资源获取失败的信息；
其中，所述D2D资源获取失败的信息的内容由D2D资源获取失败的配置信息指定；
在第一资源分配方式下D2D资源获取失败时，所述D2D资源获取失败的信息包括但不仅限于下述信息中的任意一个或多个：竞争失败原因，竞争失败时刻，D2D UE的注册PLMN或服务PLMN或PLMN列表信息，发现或通信资源类型，周围无线网络环境信息，位置信息，竞争资源所属小区信息或当前驻留小区或服务小区信息，D2D UE所竞争的资源池信息，D2D UE竞争失败最后一次所测量到的资源池负荷信息，竞争失败时刻信息，通信资源竞争失败时刻UE所属D2D通信组ID，和资源竞争相关信息；所述资源竞争相关信息包括：竞争失败次数、总请求次数、重传次数、D2D UE发起数据包传输到发送成功的时延等；
在第二资源分配方式下D2D资源获取失败时，所述D2D资源获取失败的信息包括但不仅限于下述信息中的任意一个或多个：D2D UE申请发现或通信资源类型，D2D UE申请资源时间，失败时刻D2D UE的服务PLMN或PLMN列表信息，周围无线网络环境信息，位置信息，申请资源所属小区信息或当前服务小区信息，发现或通信资源申请时申请的资源相关信息，基站返回的申请资源失败原因，失败时D2D UE的相关参数，申请资源的失败次数。
在执行步骤102后，所述方法还包括：
基站根据所述D2D资源获取失败的信息对D2D资源进行本地处理；或， 将所述D2D资源获取失败的信息发送给D2D业务管理网元或TCE。
本发明实施例用户设备侧上报信息的方法的基本处理流程如图3所示，包括以下步骤：
步骤201，UE接收D2D资源获取失败的配置信息；
具体地，UE接收基站通过专用消息或广播消息发送的D2D资源获取失败的配置信息；
其中，所述D2D资源获取失败的配置信息包括：D2D资源获取失败的信息的上报方式、D2D发现和/或D2D通信过程中D2D UE获取D2D资源失败信息的指示；
所述D2D资源获取失败的信息的上报方式包括：立即上报方式和日志上报方式；对处于连接态的UE配置为立即上报方式，对处于空闲态的UE配置为日志上报方式；规定的时间或事件触发再通过基站报告给网络；D2D UE处于网络覆盖内，且UE处于空闲态和或连接态时，D2D资源获取失败上报配置采用日志上报方式；对处于网络覆盖外的D2D UE配置为日志上报方式。
立即上报方式为D2D UE获取D2D资源失败时，根据立即上报方式的D2D资源获取失败的配置信息即刻将D2D资源获取失败的信息发送至基站；所述日志上报方式为D2D UE获取D2D资源失败时，将发生的D2D UE获取D2D资源失败信息存储并记录，在D2D UE处于连接态时，根据日志上报方式的D2D资源获取失败的配置信息中规定的时间或事件触发向基站发送记录的D2D资源获取失败的信息；
立即上报方式的D2D资源获取失败的配置信息还包括：适用范围、上报触发事件、上报间隔和上报数量；日志上报方式的D2D资源获取失败的配置信息还包括：适用范围、日志记录间隔和日志配置持续时间。
这里，D2D UE接收D2D资源获取失败的配置信息前，D2D UE先向 基站发送D2D资源使用请求，在基站未收到所述D2D资源使用请求或D2D UE未收到基站所确定的D2D资源使用方式时，D2D UE获取D2D资源获取失败的配置信息失败；D2D UE收集未获取到的D2D资源获取失败的配置信息，并向基站发送所述未获取到的D2D资源获取失败的配置信息。
步骤202，UE确定获取D2D资源失败时，根据所述D2D资源获取失败的配置信息收集D2D资源获取失败的信息；
具体地，UE确定获取D2D资源失败时，根据所述D2D资源获取失败的配置信息收集D2D资源获取失败的信息；
其中，所述D2D UE获取D2D资源失败信息包括：第一资源分配方式下的D2D资源获取失败的信息，和/或第二资源分配方式下的D2D资源获取失败的信息；
这里，在第一资源分配方式下获取D2D资源获取失败时，所述D2D资源获取失败的信息包括但不仅限于下述信息中的任意一个或多个：竞争失败原因，竞争失败时刻，D2D UE的注册PLMN或服务PLMN或PLMN列表信息，发现或通信资源类型，周围无线网络环境信息，位置信息，竞争资源所属小区信息或当前驻留小区或服务小区信息，D2D UE所竞争的资源池信息，D2D UE竞争失败最后一次所测量到的资源池负荷信息，竞争失败时刻信息，通信资源竞争失败时刻UE所属D2D通信组ID，和资源竞争相关信息；所述资源竞争相关信息包括：竞争失败次数、总请求次数、重传次数、D2D UE发起数据包传输到发送成功的时延等；
在第二资源分配方式下获取D2D资源获取失败时，所述D2D资源获取失败的信息包括但不仅限于下述信息中的任意一个或多个：D2D UE申请发现或通信资源类型，D2D UE申请资源时间，失败时刻D2D UE的服务PLMN或PLMN列表信息，周围无线网络环境信息，位置信息，申请资源所属小区信息或当前服务小区信息，发现或通信资源申请时申请的资源相关信息， 基站返回的申请资源失败原因，失败时D2D UE的相关参数，申请资源的失败次数；
在一实施例中，在D2D UE发生S1切换时，D2D UE停止向基站发送获取的D2D资源获取失败的信息；在D2D UE基于X2接口的切换完成后，D2D UE向目标基站发送所收集的D2D资源获取失败信息。
步骤203，UE发送所述D2D资源获取失败的信息；
具体地，UE通过专用消息向基站发送D2D资源获取失败的信息。
本发明实施例所述UE为具有路测能力的D2D UE。
实施例一
本发明实施例一上报信息的方法的详细处理流程，如图4所示，包括以下步骤：
步骤301，基站获取D2D资源获取失败的配置信息；
具体地，基站接收MME或网络管理系统发送的D2D资源获取失败的配置信息；
其中，所述配置信息包括：D2D资源获取失败的信息的上报方式、D2D发现和/或D2D通信过程中D2D UE获取D2D资源失败信息的指示；
所述D2D资源获取失败的信息的上报方式包括：立即上报方式和日志上报方式；立即上报方式为D2D UE获取D2D资源失败时，根据立即上报方式的D2D资源获取失败的配置信息即刻将D2D资源获取失败的信息发送至基站；所述日志上报方式为D2D UE获取D2D资源失败时，将发生的D2D UE获取D2D资源失败信息存储并记录，在D2D UE处于连接态时，根据日志上报方式的D2D资源获取失败的配置信息将记录的D2D资源获取失败的信息发送至基站；
立即上报方式的D2D资源获取失败的配置信息还包括：适用范围、上报触发事件、上报间隔和上报数量；日志上报方式的D2D资源获取失败的 配置信息还包括：适用范围、日志记录间隔和日志配置持续时间。
步骤302，基站向D2D UE发送D2D资源获取失败的配置信息；
具体地，基站先确定具有路测能力的MDT使能的D2D UE，再通过专用消息或广播消息向具有路测能力的D2D UE发送D2D资源获取失败的配置信息。
步骤303，D2D UE获取D2D资源失败时，根据所述D2D资源获取失败的配置信息收集D2D资源获取失败的信息；
具体地，UE确定获取D2D资源失败时，根据所述D2D资源获取失败的配置信息收集D2D资源获取失败的信息；
D2D UE在进行D2D业务时，如：进行D2D发现发送发现信号，或进行D2D通信发送数据，都必需先获取D2D资源；基于竞争的D2D资源获取方式为：由基站或系统预分配一个D2D资源池，参与D2D发现或D2D通信的D2D UE监听该资源池，并通过竞争的方式获取D2D发送资源；MDT使能的D2D UE在通过竞争方式获取D2D资源失败时，收集D2D资源获取失败信息，所述D2D资源获取失败的信息包括下述任意一个或多个：竞争失败原因、授权不通过、资源控制、资源不够、竞争获取超时，竞争失败时刻UE的注册PLMN或服务PLMN或PLMN列表信息，发现/通信资源类型，周围无线网络环境信息，位置信息，竞争资源所属小区信息或者当前驻留小区或服务小区信息，UE所竞争的资源池信息，UE竞争失败最后一次所测量到的资源池负荷信息，竞争失败时刻信息，通信资源竞争失败时刻UE所属D2D通信组ID，资源竞争相关信息；
这里，所述竞争失败原因，只在UE向基站请求资源的情况下有效；所述资源控制为对UE优先级等信息进行接纳控制；
所述周围无线网络环境信息包括：失败时刻UE记录的服务小区和/或邻区信号质量信息；
所述位置信息包括：竞争失败发生时，当前服务小区的小区全局标识符(E-UTRAN Cell Global Identifier，ECGI)、GPS等；
所述竞争失败时刻信息包括：相对时间长度也可以是UE的绝对时间戳；
所述资源竞争相关信息包括：竞争失败次数、总请求次数、重传次数、UE发起数据包传输到发送成功的时延等。
D2D UE向基站申请D2D资源，基站为D2D UE分配专有的D2D资源；在D2D UE获取D2D资源失败时，收集D2D资源获取失败的信息，所述D2D资源获取失败的信息包括下述任意一个或多个：UE申请资源类型，UE申请资源时间，申请资源时所属小区信息或当前服务小区信息，失败时刻D2D UE的服务PLMN或PLMN列表信息，失败时刻D2D UE周围无线网络环境信息，位置信息，申请的发现或通信资源相关信息，基站返回申请资源失败原因，失败时UE的相关参数，申请资源的相关信息；
这里，所述UE申请资源类型包括：发现资源或通信资源；
所述失败时刻D2D UE周围无线网络环境信息包括：如失败时刻UE记录的服务小区和/或邻区信号质量信息；
所述位置信息包括：申请资源失败发生时刻的经纬度和GPS等；
所述失败时UE的相关参数包括：UE发射功率等；
所述申请资源的相关信息包括：重复申请失败次数和总申请请求次数等。
步骤304，UE发送所述D2D资源获取失败的信息；
具体地，终端根据所述D2D资源获取失败的配置信息中约定的上报方式通过专用消息向基站发送D2D资源获取失败的信息。
步骤305，基站接收D2D资源获取失败的信息；
具体地，基站接收D2D UE通过专用消息发送的D2D资源获取失败的 信息。
步骤306，基站根据所述D2D资源获取失败的信息对D2D资源进行本地处理；或，将所述D2D资源获取失败的信息发送给D2D业务管理网元或跟踪收集实体TCE。
实施例二
D2D UE使用立即上报方式上报获取设备到设备资源失败信息时发生X2切换，本发明实施例二上报信息的方法的详细处理流程，如图5所示，包括以下步骤：
步骤401，D2D UE向源基站发送所收集的D2D资源获取失败的信息。
步骤402，D2D UE向源基站发送切换前的测量报告。
步骤403，源基站接收到测量报告后，向目标基站发送切换请求；
其中，所述切换请求中携带D2D资源获取失败的配置信息；所述D2D资源获取失败的配置信息包括：D2D资源获取失败的信息的上报方式、D2D发现和/或D2D通信过程中D2D UE获取D2D资源失败信息的指示、适用范围、上报触发事件、上报间隔和上报数量；
这里，所述D2D资源获取失败的信息的上报方式为立即上报方式。
步骤404，目标基站向源基站发送切换请求响应。
步骤405，目标基站与源基站完成基于X2的切换。
步骤406，目标基站选择可上报D2D资源获取失败的信息的D2D UE；
这里，所述D2D UE为具有路测能力的D2D UE。
步骤407，目的基站向选择的D2D UE发送D2D资源获取失败的配置信息；
这里，所述D2D资源获取失败的配置信息与步骤403所述D2D资源获取失败的配置信息相同。
步骤408，D2D UE获取D2D资源失败时，根据所述D2D资源获取失 败的配置信息收集D2D资源获取失败的信息，并将所述D2D资源获取失败的信息发送至目标基站；
具体地，UE获取D2D资源失败时，根据所述D2D资源获取失败的配置信息收集D2D资源获取失败的信息，并根据所述D2D资源获取失败的配置信息中约定的上报方式通过专用消息向基站发送D2D资源获取失败的信息；
D2D UE在进行D2D业务时，如：进行D2D发现发送发现信号，或进行D2D通信发送数据，都必需先获取D2D资源；基于竞争的D2D资源获取方式为：由基站或系统预分配一个D2D资源池，参与D2D发现或D2D通信的D2D UE监听该资源池，并通过竞争的方式获取D2D发送资源；MDT使能的D2D UE在通过竞争方式发生D2D资源获取失败时，收集D2D资源获取失败的信息，所述D2D资源获取失败的信息包括下述任意一个或多个：竞争失败原因、授权不通过、资源控制、资源不够、竞争获取超时，竞争失败时刻UE的注册PLMN或服务PLMN或PLMN列表信息，发现/通信资源类型，周围无线网络环境信息，位置信息，竞争资源所属小区信息或者当前驻留小区或服务小区信息，UE所竞争的资源池信息，UE竞争失败最后一次所测量到的资源池负荷信息，竞争失败时刻信息，通信资源竞争失败时刻UE所属D2D通信组ID，资源竞争相关信息；
这里，所述竞争失败原因，只在UE向基站请求资源的情况下有效；所述资源控制为对UE优先级等信息进行接纳控制；
所述周围无线网络环境信息包括：失败时刻UE记录的服务小区和/或邻区信号质量信息；
所述位置信息包括：竞争失败发生时，当前服务小区的ECGI、GPS等；
所述竞争失败时刻信息包括：相对时间长度也可以是UE的绝对时间戳；
所述资源竞争相关信息包括：竞争失败次数、总请求次数、重传次数、UE发起数据包传输到发送成功的时延等。
D2D UE向基站申请D2D资源，基站为D2D UE分配专有的D2D资源；在D2D UE获取D2D资源失败时，收集D2D资源获取失败的信息，所述D2D资源获取失败的信息包括下述任意一个或多个：UE申请资源类型，UE申请资源时间，申请资源时所属小区信息或当前服务小区信息，失败时刻D2D UE的服务PLMN或PLMN列表信息，失败时刻D2D UE周围无线网络环境信息，位置信息，申请的发现或通信资源相关信息，基站返回申请资源失败原因，失败时UE的相关参数，申请资源的相关信息；
这里，所述UE申请资源类型包括：发现资源或通信资源；
所述失败时刻D2D UE周围无线网络环境信息包括：如失败时刻UE记录的服务小区和/或邻区信号质量信息；
所述位置信息包括：申请资源失败发生时刻的经纬度和GPS等；
所述失败时UE的相关参数包括：UE发射功率等；
所述申请资源的相关信息包括：重复申请失败次数和总申请请求次数等。
为实现上述上报信息的方法，本发明实施例还提供一种基站，所述基站的组成结构，如图6所示，包括：第二发送模块11和第二接收模块12；其中，
所述第二发送模块11，配置为发送D2D资源获取失败的配置信息；所述D2D资源获取失败的配置信息用于具有路测能力的D2D UE在发生获取D2D资源失败时收集D2D资源获取失败的信息；
所述第二接收模块12，配置为接收D2D资源获取失败的信息；
在一实施例中，所述第二接收模块12，还配置为在发送D2D资源获取失败的配置信息前，接收MME或网络管理系统发送的D2D资源获取失败 的配置信息。
在一实施例中，所述基站还包括：确定模块13，配置为确定具有路测能力的D2D UE；
相应的，所述第二发送模块11，具体配置为通过专用消息或广播消息向具有路测能力的D2D UE发送D2D资源获取失败的配置信息。
在一实施例中，所述第二接收模块12，具体配置为接收D2D UE通过专用消息发送的D2D资源获取失败的信息。
在一实施例中，所述基站还包括：处理模块14，配置为根据所述D2D资源获取失败的信息对D2D资源进行本地处理；或，将所述D2D资源获取失败的信息发送给D2D业务管理网元或TCE。
在UE发生X2切换时，所述第二发送模块11，还配置为向目标基站发送D2D资源获取失败的配置信息；
所述确定模块13，还配置为切换完成后，确定可上报D2D资源获取失败的信息的D2D UE；
相应的，所述第二发送模块11，还配置为向所述D2D UE空口下发D2D资源获取失败的配置信息。
在一实施例中，D2D UE发生S1切换时，所述基站为源基站，所述处理模块14，还配置为与目标基站进行切换，切换完成后，由目标MME或网络管理系统决定是否通过目标基站发送D2D资源获取失败的配置信息；
D2D UE发生X2切换时，从MME或网络管理系统获取到D2D资源获取失败的配置信息的源基站在向目标基站发送切换请求消息时，通过X2接口消息向目标基站传递所述D2D资源获取失败的配置信息；在切换完后，目标基站确定具有路测能力的D2D UE，向具有路测能力的D2D UE空口下发D2D资源获取失败的配置信息；
这里，基站之间传递D2D资源获取失败的配置信息适用于基于信令的 立即上报方式的D2D资源获取失败的配置信息在intra-PLMN的X2切换，或满足配置信息的有效的intra-PLMN的X2切换；
其中，所述D2D资源获取失败的配置信息包括：D2D资源获取失败的信息的上报方式、D2D发现和/或D2D通信过程中D2D UE获取D2D资源失败信息的指示；
所述D2D资源获取失败的信息的上报方式包括：立即上报方式和日志上报方式；立即上报方式为D2D UE发生获取D2D资源失败时，根据立即上报方式的D2D资源获取失败的配置信息即刻将D2D资源获取失败的信息发送至基站；所述日志上报方式为D2D UE获取D2D资源失败时，将发生的D2D UE获取D2D资源失败信息存储并记录，在D2D UE处于连接态时，根据日志上报方式的D2D资源获取失败的配置信息将记录的D2D资源获取失败的信息发送至基站；
立即上报方式的D2D资源获取失败的配置信息还包括：适用范围、上报触发事件、上报间隔和上报数量；日志上报方式的D2D资源获取失败的配置信息还包括：适用范围、日志记录间隔和日志配置持续时间；
D2D UE处于网络覆盖内，且UE处于连接态时，网络侧配置D2D UE采用立即上报方式，和/或配置D2D UE采用日志上报方式；D2D UE处于网络覆盖内，且UE处于空闲态和/或连接态时，网络侧配置采用日志上报方式；D2D UE处于网络覆盖外时，网络侧配置D2D UE采用日志上报方式。
为实现上述上报信息的方法，本发明实施例还提供一种用户设备，所述用户设备的组成结构，如图7所示，包括：第一接收模块21、获取模块22和第一发送模块23；其中，
所述第一接收模块21，配置为接收D2D资源获取失败的配置信息；
所述获取模块22，配置为获取D2D资源，在获取D2D资源失败时， 收集D2D资源获取失败的信息，并触发第一发送模块；
所述第一发送模块23，配置为发送D2D资源获取失败的信息；所述D2D资源获取失败的信息用于基站对D2D资源进行处理。
所述第一发送模块23，还配置为第一接收模块21未接收到D2D资源获取失败的配置信息时，收集未获取到的D2D资源获取失败的配置信息，并向基站发送所述未获取到的D2D资源获取失败的配置信息。
在一实施例中，所述第一接收模块21，具体配置为接收基站通过专用消息或广播消息发送的D2D资源获取失败的配置信息。
在一实施例中，所述第一发送模块23，具体配置为通过专用消息向基站发送D2D资源获取失败的信息。
其中，所述D2D资源获取失败的配置信息包括：D2D资源获取失败的信息的上报方式、D2D发现和/或D2D通信过程中D2D UE获取D2D资源失败信息的指示；
所述D2D资源获取失败的信息的上报方式包括：立即上报方式和日志上报方式；对处于连接态的UE配置为立即上报方式，对处于空闲态的UE配置为日志上报方式；规定的时间或事件触发再通过基站报告给网络；D2D UE处于网络覆盖内，且UE处于空闲态和或连接态时，D2D资源获取失败上报配置采用日志上报方式；对处于网络覆盖外的D2D UE配置为日志上报方式。
立即上报方式为D2D UE获取D2D资源失败时，根据立即上报方式的D2D资源获取失败的配置信息即刻将D2D资源获取失败的信息发送至基站；所述日志上报方式为D2D UE获取D2D资源失败时，将发生的D2D UE获取D2D资源失败信息存储并记录，在D2D UE处于连接态时，根据日志上报方式的D2D资源获取失败的配置信息中规定的时间或事件触发向基站发送记录的D2D资源获取失败的信息；
立即上报方式的D2D资源获取失败的配置信息还包括：适用范围、上报触发事件、上报间隔和上报数量；日志上报方式的D2D资源获取失败的配置信息还包括：适用范围、日志记录间隔和日志配置持续时间。
在一实施例中，第一接收模块21接收D2D资源获取失败的配置信息前，第一发送模块23先向基站发送D2D资源使用请求，在基站未收到所述D2D资源使用请求或D2D UE未收到基站所确定的D2D资源使用方式时，D2D UE获取D2D资源获取失败的配置信息失败；获取模块收集未获取到的D2D资源获取失败的配置信息，第一发送模块向基站发送所述未获取到的D2D资源获取失败的配置信息。
所述D2D UE获取D2D资源失败信息包括：第一资源分配方式下的失败信息，和/或第二资源分配方式下的失败信息；其中，所述第一资源分配方式为基于竞争的D2D资源获取方式，所述第二资源分配方式为D2D UE向基站申请D2D资源，基站为D2D UE分配专有的D2D资源；
这里，在基于竞争的D2D资源获取失败时，所述D2D资源获取失败的信息包括下述信息中的任意一个或多个：竞争失败原因，竞争失败时刻，D2D UE的注册PLMN或服务PLMN或PLMN列表信息，发现或通信资源类型，周围无线网络环境信息，位置信息，竞争资源所属小区信息或当前驻留小区或服务小区信息，D2D UE所竞争的资源池信息，D2D UE竞争失败最后一次所测量到的资源池负荷信息，竞争失败时刻信息，通信资源竞争失败时刻UE所属D2D通信组ID，和资源竞争相关信息；所述资源竞争相关信息包括：竞争失败次数、总请求次数、重传次数、D2D UE发起数据包传输到发送成功的时延等；
在由基站为D2D UE分配专有的D2D资源失败时，所述D2D资源获取失败的信息包括下述信息中的任意一个或多个：D2D UE申请发现或通信资源类型，D2D UE申请资源时间，失败时刻D2D UE的服务PLMN或PLMN 列表信息，周围无线网络环境信息，位置信息，申请资源所属小区信息或当前服务小区信息，发现或通信资源申请时申请的资源相关信息，基站返回的申请资源失败原因，失败时D2D UE的相关参数，申请资源的失败次数；
在一实施例中，在D2D UE发生S1切换时，D2D UE停止向基站发送D2D资源获取失败的信息；在D2D UE基于X2接口的切换完成后，D2D UE向目标基站发送所收集的D2D资源获取失败的信息。
本发明实施例中提出的第二发送模块11、第二接收模块12、确定模块13和处理模块14都可以通过位于基站内处理器来实现，当然也可通过具体的逻辑电路实现；本发明实施例中提出的第一接收模块21、获取模块22和第一发送模块23都可以通过位于用户设备内的处理器来实现，当然也可通过具体的逻辑电路实现；在实际应用中，处理器可以为中央处理器(CPU)、微处理器(MPU)、数字信号处理器(DSP)或现场可编程门阵列(FPGA)等。
本发明实施例中，如果以软件功能模块的形式实现上述上报信息的方法，并作为独立的产品销售或使用时，也可以存储在一个计算机可读取存储介质中。基于这样的理解，本发明实施例的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机、服务器、或者网络设备等)执行本发明各个实施例所述方法的全部或部分。而前述的存储介质包括：U盘、移动硬盘、只读存储器(Read Only Memory，ROM)、磁碟或者光盘等各种可以存储程序代码的介质。这样，本发明实施例不限制于任何特定的硬件和软件结合。
相应地，本发明实施例还提供一种计算机存储介质，该计算机存储介质中存储有计算机程序，该计算机程序用于执行本发明实施例的上述上报 信息的方法。
以上所述仅为本发明的较佳实施例而已，并非用于限定本发明的保护范围。

Claims (34)

  1. 一种上报信息的方法，所述方法包括：
    用户设备UE接收设备到设备D2D资源获取失败的配置信息；
    确定获取D2D资源失败时，根据所述D2D资源获取失败的配置信息收集D2D资源获取失败的信息，并发送所述D2D资源获取失败的信息；所述D2D资源获取失败的信息用于基站对D2D资源进行处理。
  2. 根据权利要求1所述上报信息的方法，其中，在第一资源分配方式下收集D2D资源获取失败的信息时，所述D2D资源获取失败的信息包括但不仅限于下述信息之一或者组合：竞争失败原因，竞争失败时刻，D2D UE的注册PLMN或服务PLMN或PLMN列表信息，发现或通信资源类型，周围无线网络环境信息，位置信息，竞争资源所属小区信息或当前驻留小区或服务小区信息，D2D UE所竞争的资源池信息，D2D UE竞争失败最后一次所测量到的资源池负荷信息，竞争失败时刻信息，通信资源竞争失败时刻UE所属D2D通信组ID，和资源竞争相关信息；其中，资源竞争相关信息包括竞争失败次数，总请求次数，重传次数，D2D UE发起数据包传输到发送成功的时延；
    在第二资源分配方式下收集D2D资源获取失败的信息时，所述获取的D2D资源获取失败的信息包括但不仅限于下述信息之一或者组合：D2D UE申请发现或通信资源类型，D2D UE申请资源时间，失败时刻D2D UE的服务PLMN或PLMN列表信息，周围无线网络环境信息，位置信息，申请资源所属小区信息或当前服务小区信息，发现或通信资源申请时申请的资源相关信息，基站返回的申请资源失败原因，失败时D2D UE的相关参数，申请资源的失败次数；
    所述第一资源分配方式为基于竞争的D2D资源获取方式；所述第二资 源分配方式为D2D UE向基站申请D2D资源，基站为D2D UE分配专有的D2D资源获取方式。
  3. 根据权利要求1或2所述上报信息的方法，其中，所述UE接收D2D资源获取失败的配置信息，包括：
    UE接收基站通过专用消息或广播消息发送的D2D资源获取失败的配置信息。
  4. 根据权利要求1或2所述上报信息的方法，其中，所述发送所述D2D资源获取失败信息，包括：
    UE在获取D2D资源失败时，根据所述D2D资源获取失败的配置信息通过专用消息向基站发送所收集的D2D资源获取失败的信息。
  5. 根据权利要求1或2所述上报信息的方法，其中，所述D2D资源获取失败的配置信息，包括：
    D2D资源获取失败信息的上报方式、D2D发现和/或D2D通信过程中D2D UE获取D2D资源失败信息的指示；其中，
    所述D2D资源获取失败的信息的上报方式包括：立即上报方式和日志上报方式。
  6. 根据权利要求5所述上报信息的方法，其中，所述发送所述D2D资源获取失败的信息，包括：
    所述D2D资源获取失败的信息的上报方式配置为立即上报方式时，UE根据D2D资源获取失败的配置信息即刻向基站发送所收集的D2D资源获取失败的信息；或，
    所述D2D资源获取失败的信息的上报方式配置为日志上报方式时，UE存储D2D资源获取失败的信息，在D2D UE处于连接态时和/或根据D2D资源获取失败的配置信息要求向基站发送所收集的D2D资源获取失败的信息。
  7. 根据权利要求5所述上报信息的方法，其中，所述立即上报方式的D2D资源获取失败的配置信息包括：适用范围、上报触发事件、上报间隔和上报数量；和/或，
    所述日志上报方式的D2D资源获取失败的配置信息包括：适用范围、日志记录间隔和日志配置持续时间。
  8. 根据权利要求1所述上报信息的方法，其中，确定获取D2D资源失败前，所述方法还包括：
    UE未接收到D2D资源获取失败的配置信息时，UE收集未获取到的D2D资源获取失败的配置信息，并向基站发送所述未获取到的D2D资源获取失败的配置信息。
  9. 一种上报信息的方法，所述方法包括：
    基站发送设备到设备D2D资源获取失败的配置信息；所述D2D资源获取失败的配置信息用于具有路测能力的D2D用户设备UE在获取D2D资源失败时，收集D2D资源获取失败的信息；
    接收D2D资源获取失败的信息。
  10. 根据权利要求9所述上报信息的方法，其中，所述基站发送D2D资源获取失败的配置信息前，所述方法还包括：基站接收移动管理实体MME或网络管理系统发送的D2D资源获取失败的配置信息。
  11. 根据权利要求9或10所述上报信息的方法，其中，所述基站发送D2D资源获取失败的配置信息前，所述方法还包括：
    基站确定具有路测能力的D2D UE；
    相应的，所述基站发送D2D资源获取失败的配置信息，包括：
    基站通过专用消息或广播消息向所确定的具有路测能力的D2D UE发送D2D资源获取失败的配置信息。
  12. 根据权利要求9或10所述上报信息的方法，其中，所述基站接收 D2D资源获取失败的信息，包括：
    基站接收D2D UE通过专用消息发送的D2D资源获取失败的信息。
  13. 根据权利要求9或10所述上报信息的方法，其中，所述基站接收D2D资源获取失败的信息后，所述方法还包括：
    基站根据所述获取D2D资源获取失败的信息对D2D资源进行本地处理；或，
    将所述D2D资源获取失败的信息发送给D2D业务管理网元或跟踪收集实体TCE。
  14. 根据权利要求9或10所述上报信息的方法，其中，在UE发生X2切换时，所述基站为源基站，所述方法还包括：
    源基站向目标基站发送D2D资源获取失败的配置信息；
    切换完成后，目标基站确定可上报D2D资源获取失败的信息的D2D UE；
    目标基站向所述D2D UE空口下发D2D资源获取失败的配置信息；其中，
    源基站传递D2D资源获取失败的配置消息适用于基于信令的立即上报配置信息在intra-PLMN或者满足配置信息有效的inter-PLMN的X2切换。
  15. 根据权利要求9或10所述上报信息的方法，其中，在UE发生S1切换时，所述基站为源基站，所述方法还包括：
    源基站与目标基站进行切换，切换完成后，由目标MME或网络管理系统决定通过目标基站发送D2D资源获取失败的配置信息。
  16. 根据权利要求9或10所述上报信息的方法，其中，所述D2D资源获取失败的配置信息，包括：D2D资源获取失败的信息的上报方式、D2D发现和/或D2D通信过程中D2D UE获取D2D资源失败信息的指示；其中，
    所述D2D资源获取失败的信息的上报方式包括：立即上报方式和日志 上报方式。
  17. 根据权利要求16所述上报信息的方法，其中，所述立即上报方式的D2D资源获取失败的配置信息包括：适用范围、上报触发事件、上报间隔和上报数量；和/或，
    所述日志上报方式的D2D资源获取失败的配置信息包括：适用范围、日志记录间隔和日志配置持续时间。
  18. 根据权利要求9或10所述上报信息的方法，其中，在第一资源分配方式下收集D2D资源获取失败的信息时，所述D2D资源获取失败的信息包括：竞争失败原因、竞争失败时刻，D2D UE的注册PLMN或服务PLMN或PLMN列表信息、发现或通信资源类型、周围无线网络环境信息、位置信息、竞争资源所属小区信息或当前驻留小区或服务小区信息、D2D UE所竞争的资源池信息、D2D UE竞争失败最后一次所测量到的资源池负荷信息、竞争失败时刻信息、通信资源竞争失败时刻UE所属D2D通信组ID、和资源竞争相关信息中的任意一个或多个；
    在第二资源分配方式下收集D2D资源获取失败的信息时，所述D2D资源获取失败的信息包括：D2D UE申请发现或通信资源类型、D2D UE申请资源时间、失败时刻D2D UE的服务PLMN或PLMN列表信息、周围无线网络环境信息、位置信息，申请资源所属小区信息或当前服务小区信息、发现或通信资源申请时申请的资源相关信息、基站返回的申请资源失败原因、失败时D2D UE的相关参数、申请资源的失败次数中的任意一个或多个。
  19. 根据权利要求9或10所述上报信息的方法，其中，在接收D2D资源获取失败的信息前，所述方法还包括：
    基站接收UE发送的未获取到的D2D资源获取失败的配置信息。
  20. 一种用户设备，所述用户设备包括：第一接收模块、获取模块和 第一发送模块；其中，
    所述第一接收模块，配置为接收D2D资源获取失败的配置信息；
    所述获取模块，配置为获取D2D资源，在确定D2D资源获取失败时，收集D2D资源获取失败的信息，并触发第一发送模块；
    所述第一发送模块，配置为发送D2D资源获取失败的信息；所述D2D资源获取失败的信息用于基站对D2D资源进行处理。
  21. 根据权利要求20所述用户设备，其中，所述第一接收模块，配置为接收基站通过专用消息或广播消息发送的D2D资源获取失败的配置信息。
  22. 根据权利要求20所述用户设备，其中，所述第一发送模块，配置为通过专用消息向基站发送D2D资源获取失败的信息。
  23. 根据权利要求20所述用户设备，其中，所述第一发送模块，配置为根据D2D资源获取失败的配置信息即刻向基站发送D2D资源获取失败的信息；或，
    存储收集的D2D资源获取失败的信息，在D2D UE处于连接态时，根据D2D资源获取失败的配置信息向基站发送D2D资源获取失败的信息。
  24. 根据权利要求20所述用户设备，其特征在于，所述第一发送模块，在第一接收模块未接收到D2D资源获取失败的配置信息时，还配置为收集未获取到的D2D资源获取失败的配置信息，并向基站发送所述未获取到的D2D资源获取失败的配置信息。
  25. 一种基站，所述基站包括：第二发送模块和第二接收模块；其中，
    所述第二发送模块，配置为发送D2D资源获取失败的配置信息；所述D2D资源获取失败的配置信息用于具有路测能力的D2D UE在获取D2D资源失败时，收集D2D资源获取失败的信息；
    所述第二接收模块，配置为接收D2D资源获取失败的信息。
  26. 根据权利要求25所述基站，其中，所述第二接收模块，还配置为在发送D2D资源获取失败的配置信息前，接收MME或网络管理系统发送的D2D资源获取失败的配置信息。
  27. 根据权利要求25或26所述基站，其中，所述基站还包括：确定模块，配置为确定具有路测能力的D2D UE；
    相应的，所述第二发送模块，配置为通过专用消息或广播消息向具有路测能力的D2D UE发送D2D资源获取失败的配置信息。
  28. 根据权利要求25或26所述基站，其中，所述第二接收模块，配置为接收D2D UE通过专用消息发送的D2D资源获取失败的信息。
  29. 根据权利要求25或26所述基站，其中，所述基站还包括：处理模块，配置为根据所述D2D资源获取失败的信息对D2D资源进行本地处理；或，
    将所述获取的D2D资源获取失败信息发送给D2D业务管理网元或TCE。
  30. 根据权利要求25或26所述基站，其中，在UE发生X2切换时，所述第二发送模块，还配置为向目标基站发送D2D资源获取失败的配置信息；
    所述确定模块，在切换完成后，还配置为确定可上报D2D资源获取失败的信息的D2D UE；
    相应的，所述第二发送模块，还配置为向所述D2D UE空口下发D2D资源获取失败的配置信息。
  31. 根据权利要求25所述基站，其中，在UE发生S1切换时，所述基站为源基站，所述处理模块，还配置为与目标基站进行切换，切换完成后，由目标MME或网络管理系统决定通过目标基站发送D2D资源获取失败的配置信息。
  32. 根据权利要求25所述基站，所述第二接收模块，还配置为在接收D2D资源获取失败的信息前，接收UE发送的未获取到的D2D资源获取失败的配置信息。
  33. 一种计算机存储介质，所述计算机存储介质中存储有计算机可执行指令，该计算机可执行指令用于执行权利要求1至8任一项所述的上报信息的方法。
  34. 一种计算机存储介质，所述计算机存储介质中存储有计算机可执行指令，该计算机可执行指令用于执行权利要求9至19任一项所述的上报信息的方法。
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CN105472646A (zh) 2016-04-06
JP2017528951A (ja) 2017-09-28
JP6490789B2 (ja) 2019-03-27
CN105472646B (zh) 2020-09-25

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