CN106470382A

CN106470382A - Authority checking method, configuration information method of reseptance, device, base station and terminal

Info

Publication number: CN106470382A
Application number: CN201510502105.1A
Authority: CN
Inventors: 汪梦珍; 陈琳; 吴蕴璐; 陈玉芹
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2015-08-14
Filing date: 2015-08-14
Publication date: 2017-03-01

Abstract

The invention provides a kind of authority checking method, configuration information method of reseptance, device, base station and terminal, wherein, this authority checking method includes：The authorization message of receiving terminal；Authority checking is carried out to terminal according to the authorization message receiving.By the present invention, solve the problems, such as present in correlation technique, cannot effectively realize the mandate of distance terminal in covering under terminal to network relay scene.

Description

Authority checking method, configuration information method of reseptance, device, base station and terminal

Technical field

The present invention relates to the communications field, in particular to a kind of authority checking method, configuration information method of reseptance, dress Put, base station and terminal.

Background technology

With the development of wireless multimedia service, people are growing to the demand of high data rate and Consumer's Experience, thus High requirement is proposed to the power system capacity and covering of conventional cellular network.On the other hand, public safety, social networkies, Closely the application scenarios such as data sharing, local advertising make the right demand desorbing nearly persons or thingses and communicating of people It is gradually increased.Traditional cellular network centered on base station exists in terms of the support of high data rate and adjacent service Significantly limitation, under this requirement background, represents the device-to-device that future communication technologies develop new direction (Device-to-Device, referred to as D2D) technology is arisen at the historic moment.The application of D2D technology, can mitigate Cellular Networks The burden of network, the battery power consumption reducing user equipment, raising data rate, and improve the robustness of network infrastructure, Meet the requirement of above-mentioned high data rate traffic and adjacent service well.Current D2D is otherwise known as adjacent service (Proximity Services, referred to as ProSe) or side chain transmit (Sidelink Transmission).

D2D technology can be operated in mandate frequency range or unauthorized frequency range it is allowed to the user equipment of multiple support D2D function (i.e. D2D user equipment, D2D User Equipment, referred to as D2D UE) is having network infrastructure or no net / direction communication is directly found in the case of network infrastructure.The application scenarios of D2D mainly have three kinds：

User equipment (User Equipment, referred to as UE) UE1 and UE2 enters line number under the covering of cellular network According to interaction, without network infrastructure, the such as pattern one of Fig. 1, Fig. 1 is the equipment in correlation technique to user face data Direct communication system finds and/or communication scheme；

Pattern two in the UE relay transmission of weak/no overlay area, such as Fig. 1 is it is allowed to the poor UE4 of signal quality Communicated with network by the UE3 nearby having the network coverage, operator can be helped to spread over, improve capacity；

There is earthquake or emergency, it is allowed to equipment room direction communication in the case of cellular network cisco unity malfunction, As the pattern three in Fig. 1, between UE5, UE6 and UE7, chain of command and user plane are carried out all without network infrastructure One jump or the data communication of multi-hop.

D2D technology includes D2D and finds (Discovery) technology and D2D communication (Communication) technology. Wherein, whether D2D discovery technique refers to for judging/determining first user equipment adjacent to the technology of second user equipment. Generally, can find that signal/information finds other side by sending or receiving between D2D user equipment.D2D finds support two Plant discovery mode, first finds that mode (Model A) is second user broadcast discovery messages, first user monitoring discovery Message；Second finds that mode (Model B) sends for first user finds request message, and second user response finds please Seek message.D2D communication technology refers to that between D2D user equipment, part or all of communication data can not pass through network base Infrastructure and the technology that directly communicated.

For pattern in Fig. 1 two, to network trunk UE-to-Network Relay scene, UE3 can for corresponding user equipment To be communicated using existing Long Term Evolution (Long Term Evolution, referred to as LTE) mode with network side, also simultaneously D2D mode can be used to communicate (D2D finds and/or D2D communication) using the terminal as relaying and weak/no overlay area, UE3 is referred to as trunk subscriber (Relay UE), by the terminal by the weak/no overlay area of trunk subscriber and network service User UE4 is referred to as remote subscriber (Remote UE).Fig. 2 is the equipment direct communication system terminal to network in correlation technique Relaying (UE-to-Network Relay) schematic diagram of a scenario, UE-to-Network Relay can be subdivided into the following two kinds scene：

2-1) the UE relay transmission of no overlay area, the outer UE1 (OoC UE1) of the covering as shown in Fig. 2 (a), disaster-stricken In the case of adjacent networks infrastructure damage, and in the covering shown in Fig. 2 (b) hole region UE2 (OoC UE2), As UE2 is in public safety relief basement；

2-2) the UE relay transmission of weak overlay area, in covering, UE moves to covering edge, in order to not affect to service Seriality, UE finds relaying before leaving covering and keeps communicating with network, the UE3 (IC in the covering as shown in Fig. 2 (c) UE3)；

Referred to as will be covered by trunk subscriber UE1 and UE2 (OoC UE1, OoC UE2) outer with the covering of network service Cover outer remote subscriber (out-of-coverage remote UE), by UE3 in the covering by trunk subscriber and network service (IC UE3) is referred to as remote subscriber (in-coverage remote UE) in covering.

For cannot effectively realize the awarding of distance terminal in covering under terminal to network relay scene present in correlation technique The problem of power, not yet proposes effective solution at present.

Content of the invention

The invention provides a kind of authority checking method, configuration information method of reseptance, device, base station and terminal, with least Solve present in correlation technique, cannot effectively realize the mandate of distance terminal in covering under terminal to network relay scene Problem.

According to an aspect of the invention, it is provided a kind of authority checking method, including：The authorization message of receiving terminal； Described authorization message according to receiving carries out authority checking to described terminal.

Alternatively, the described authorization message receiving described terminal includes at least one of：Receive mobile management entity MME The initial context of the described terminal sending sets up request message, and wherein, described initial context sets up bag in request message Containing described authorization message；Receive the context modification request message of the described terminal that mobile management entity MME sends, its In, comprise described authorization message in described context modification request message；The first handover request receiving source base station transmission disappears Breath, wherein, comprises described authorization message in described first handover request message；Receive mobile management entity MME to send The second handover request message and/or path integration request confirm message, wherein, in described second handover request message wrap Containing described authorization message, and the request of described path integration confirms to comprise described authorization message in message.

Alternatively, described authorization message includes at least one of：Device-to-device D2D finds to authorize, and equipment is to setting Standby D2D Communications Authorization, the relaying that terminal execution relaying finds finds to authorize, and terminal executes the trunking traffic of trunking traffic Authorize, distance terminal mandate.

Alternatively, including at least one of：Described relaying finds to authorize and includes at least one of：Relaying finds to monitor Authorize, relaying finds to send and authorizes；Described trunking traffic mandate includes at least one of：Trunking traffic reception mandate, Trunking traffic sends and authorizes；Described distance terminal mandate includes described terminal as the mandate of distance terminal.

Alternatively, authority checking is carried out to described terminal according to the described authorization message receiving and include at least one of： Described terminal is carried out wireless heterogeneous networks connect join again before, according to described authorization message, described terminal is authorized Checking；Receive the interest indication information that described terminal sends, and after receiving described interest indication information, according to described Authorization message carries out authority checking to described terminal.

Alternatively, the interest indication information that described terminal sends includes at least one of：Relaying finds interest instruction, in Continue communication interest instruction, and distance terminal interest indicates；Wherein, described relaying finds that interest instruction includes relaying and finds to monitor Interest instruction, relaying find to send at least one of interest instruction；Described trunking traffic interest instruction includes trunking traffic Receive interest instruction, trunking traffic sends at least one of interest instruction.

Alternatively, authority checking is carried out to described terminal according to the described authorization message receiving and include at least one of： The relaying that described authorization message is included finds that mandate is verified；The trunking traffic that described authorization message is included is awarded Power is verified；The relaying that described authorization message is included finds to authorize and trunking traffic mandate is verified simultaneously；Right The distance terminal mandate that described authorization message includes is verified.

Alternatively, after authority checking is carried out to described terminal according to the described authorization message receiving, also include following At least one：If the relaying during the relaying that described authorization message is included finds to authorize finds that monitoring mandate verifies, And after being verified, be that described terminal configuration relaying finds monitoring information, wherein, described relaying finds that monitoring information includes At least one of：Described terminal execution relaying finds the trigger condition monitored, and relays measurement configuration information, described terminal Execution relaying finds the resource monitored；The described relaying of configuration is found that monitoring information is sent to described terminal；If to described Relaying during the relaying that authorization message includes finds to authorize finds that sending mandate is verified, and after being verified, is institute State terminal configuration relaying and find transmission information, wherein, described relaying finds that transmission information includes at least one of：Described Terminal execution relaying finds the trigger condition of transmission, relays measurement configuration information, and described terminal execution relaying finds transmission Resource；The described relaying of configuration is found that transmission information is sent to described terminal；If in including to described authorization message The trunking traffic in Communications Authorization of continuing receives mandate and is verified, and after being verified, is described terminal configuration trunking traffic Receive information, wherein, described trunking traffic receive information includes at least one of：Described terminal carries out trunking traffic and connects The resource received, described terminal start to carry out the trigger condition of trunking traffic with via node；Described trunking traffic by configuration Receive information is sent to described terminal；If the trunking traffic in the trunking traffic mandate that described authorization message is included sends Mandate is verified, and after being verified, is that described terminal configuration trunking traffic sends information, wherein, described relaying is logical Letter transmission information includes at least one of：Described terminal carries out the resource of trunking traffic transmission, described terminal start with The node that continues carries out the trigger condition of trunking traffic；The described trunking traffic of configuration is sent information and is sent to described terminal；If The distance terminal mandate that described authorization message includes is verified, and after being verified, is described terminal configuration far-end Terminal configuration information, wherein, described distance terminal configuration information includes at least one of：Relaying measurement configuration information, Distance terminal execution relaying finds the resource monitored, and distance terminal execution relaying finds the resource sending, and distance terminal executes The resource that trunking traffic receives, distance terminal executes the resource that trunking traffic sends；Described distance terminal configuration by configuration Information is sent to described terminal.

Alternatively, including at least one of：Described terminal execution relaying finds that the trigger condition monitored includes Serving cell Channel quality first threshold value, wherein, when serving cell channel quality is less than the described serving cell channel quality the of configuration During one threshold value, triggering terminal execution relaying finds to monitor；Described terminal execution relaying finds that the trigger condition sending includes Serving cell channel quality the 3rd threshold value, wherein, when serving cell channel quality is less than the described Serving cell letter of configuration During road quality three threshold value, triggering terminal execution relaying finds to send；Described relaying measurement configuration information includes：Service Cell channel quality second threshold value, relaying measurement reported event, relay measurement report form；Wherein, when the clothes of terminal When business cell channel quality is less than described serving cell channel quality second threshold value of configuration, terminal execution relaying measurement； Described relaying measurement reported event includes serving cell channel quality the 4th threshold value, when the serving cell channel quality of terminal During less than serving cell channel quality four threshold value configuring, terminal sends relaying measurement report to base station；Described relaying Measurement report form includes measuring the via node mark reporting, via node Reference Signal Received Power, and via node is joined Examine at least one of signal receiving quality；The trigger condition that described terminal starts to carry out trunking traffic with via node includes Described terminal service cell channel quality the 5th threshold value, wherein, when the serving cell channel quality of terminal is little less than service During area's channel quality five threshold value, terminal starts to carry out trunking traffic with via node.

Alternatively, the described relaying of configuration is found that monitoring information, described relaying find transmission information, described trunking traffic Receive information, described trunking traffic send at least one of information, described distance terminal configuration information and are sent to described end End includes：By described relaying find monitoring information, described relaying find transmission information, described trunking traffic receive information, Described trunking traffic sends at least one of information, described distance terminal configuration information and is carried on radio resource control RRC Connect in reallocation message and be sent to described terminal.

Alternatively, before the trunking traffic mandate that described authorization message is included is verified, also include following at least One of：Receive the relaying measurement report comprising all via node metrical informations that the described terminal of described terminal transmission measures Accuse；Receive the ID of the selected via node of described terminal that described terminal sends；Receive what via node sent The ID of described terminal, wherein, the ID of described terminal is described via node from the described terminal receiving Obtain in the direction communication request sending or connection establishment request message.

Alternatively, also include at least one of：Receive that the described terminal that described terminal sends measures comprise all in After the relaying measurement report of node measurement information, and the trunking traffic authority checking that described authorization message is included is led to Later, it is that described terminal selects via node；Receive the use of the selected via node of described terminal that described terminal sends After the ID of described terminal of family mark or reception via node transmission, according at least one of following information, Execution allows described terminal to be connected to the mandate of via node, and authorized object information：Wrap in described authorization message Link matter between the trunking traffic authority checking result, the type of service of via node support, via node and the base station that include The distribution situation of the via node near amount, the quantity of terminal of via node access, terminal.

Alternatively, also include at least one of：The information of the described via node selecting is carried on wireless heterogeneous networks It is sent to described terminal in RRC connection reallocation message；Execution is allowed described terminal to be connected to awarding of the mandate of via node Power object information is carried in radio resource control RRC connection reallocation message and is sent to described terminal；Execution is allowed institute The Authorization result information stating the mandate that terminal is connected to via node is carried on radio resource control RRC connection reallocation message In be sent to via node, wherein, described via node after receiving Authorization result information, by direction communication response disappear Breath or connection establishment response message are sent to described terminal.

According to a further aspect in the invention, there is provided a kind of configuration information method of reseptance, including：Send interest to base station to refer to Show information；Receive described base station terminal is carried out with authority checking, and the configuration information sending after being verified.

Alternatively, described interest indication information is used for indicating the authorization message according to the described terminal obtaining in advance for the described base station Authority checking is carried out to described terminal, wherein, described interest indication information includes at least one of：Relaying finds interest Instruction, trunking traffic interest indicates, distance terminal interest indicates, wherein, described relaying finds that interest instruction includes relaying Interest instruction is monitored in discovery, relaying finds at least one of transmission interest instruction；Described trunking traffic interest instruction includes Trunking traffic receives interest instruction, and trunking traffic sends at least one of interest instruction；And/or, described authorization message Including at least one of：Device-to-device D2D finds to authorize, device-to-device D2D Communications Authorization, and terminal executes The relaying that relaying finds finds to authorize, and terminal executes the trunking traffic mandate of trunking traffic, distance terminal mandate.

Alternatively, receive the configuration information that described base station sends, including at least one of：Receive what described base station sent, Relaying in the relaying that described authorization message is included finds to authorize for the described base station finds that monitoring mandate verifies, and tests After card passes through, be that the relaying of described terminal configuration finds monitoring information, wherein, described relaying find monitoring information include with At least one lower：Described terminal execution relaying finds the trigger condition monitored, and relaying measurement configuration information, described terminal are held Row relaying finds the resource monitored；Receive what described base station sent, described base station is in the relaying that described authorization message is included Relaying in finding to authorize finds that sending mandate is verified, and after being verified, is that the relaying of described terminal configuration finds Transmission information, wherein, described relaying finds that transmission information includes at least one of：Described terminal execution relaying finds The trigger condition sent, relays measurement configuration information, and described terminal execution relaying finds the resource sending；Receive described base station Send, trunking traffic in the trunking traffic mandate that described authorization message is included for the described base station receives mandate and tests Card, and after being verified, be the trunking traffic receive information of described terminal configuration, wherein, described trunking traffic receives letter Breath includes at least one of：Described terminal carries out the resource of trunking traffic reception, described terminal starts to enter with via node The trigger condition of row trunking traffic；Receive what described base station sent, described base station is in the relaying that described authorization message is included Trunking traffic in Communications Authorization sends mandate and is verified, and after being verified, is the trunking traffic of described terminal configuration Transmission information, wherein, described trunking traffic sends information and includes at least one of：Described terminal carries out trunking traffic and sends out The resource sent, described terminal start to carry out the trigger condition of trunking traffic with via node；Receive what described base station sent, Described base station is verified in the distance terminal mandate that described authorization message is included, and after being verified, is described terminal The distance terminal configuration information of configuration, wherein, described distance terminal configuration information includes at least one of：Relaying measurement Configuration information, distance terminal execution relaying finds the resource monitored, and distance terminal execution relaying finds the resource sending, far End terminal executes the resource that trunking traffic receives, and distance terminal executes the resource that trunking traffic sends.

Alternatively, including at least one of：Described terminal execution relaying finds that the trigger condition monitored includes Serving cell Channel quality first threshold value, wherein, when serving cell channel quality is less than the described serving cell channel quality the of configuration During one threshold value, execution relaying finds to monitor；Described terminal execution relaying finds that the trigger condition sending includes Serving cell Channel quality the 3rd threshold value, wherein, when serving cell channel quality is less than the described serving cell channel quality the of configuration During three threshold values, execution relaying finds to send；Described relaying measurement configuration information includes：Serving cell channel quality second Threshold value, relaying measurement reported event, relay measurement report form；Wherein, when the serving cell channel quality of terminal is little When described serving cell channel quality second threshold value of configuration, terminal execution relaying measurement；The measurement of described relaying reports Event includes serving cell channel quality the 4th threshold value, when the serving cell channel quality of terminal is little less than the service of configuration During area's channel quality four threshold value, terminal sends relaying measurement report to base station；Described relaying measurement report form includes Measure the via node mark reporting, via node Reference Signal Received Power, in via node Reference Signal Received Quality At least one of；The trigger condition that described terminal starts to carry out trunking traffic with via node includes described terminal service cell Channel quality the 5th threshold value, wherein, when the serving cell channel quality of terminal is less than serving cell channel quality the 5th During limit value, terminal starts to carry out trunking traffic with via node.

Alternatively, also include：The relaying receiving base station transmission finds that monitoring information or relaying find transmission information or far-end eventually After holding configuration information, and satisfaction relays after finding monitoring condition or relaying discovery transmission condition or relaying measuring condition, executes Relaying finds and relaying measurement；Secondary is existing in commission and relaying measurement after, at least one following operation of execution：To wrap Relaying measurement report containing the metrical information of all via nodes measuring is sent to base station；Autonomous selection via node； And the message of the ID comprising selected via node is sent to described base station；Autonomous selection via node；And Send direction communication request or connection establishment request message to the via node selecting, wherein, described via node is receiving To after the request of described direction communication or connection establishment request message, described direction communication request or connection establishment request will be sent The ID of the terminal of message is sent to described base station, and receives described base station after carrying out authority checking to described terminal The Authorization result information returning.

Alternatively, also include at least one of：Relaying in the metrical information of all via nodes that will comprise to measure After measurement report is sent to base station, receive the transmission of described base station comprises disappearing of described base station selected via node information Breath；After the message of the ID comprising selected via node is sent to described base station, receive described base station Send for allowing described terminal to be connected to the Authorization result information of the mandate of via node；To the via node selecting After sending direction communication request or connection establishment request message, receive what the via node of selection returned according to described base station Direction communication response or connection establishment response message that Authorization result information sends.

According to a further aspect in the invention, there is provided a kind of authority checking device, including：First receiver module, is used for connecing Receive the authorization message of terminal；Authentication module, tests for carrying out mandate according to the described authorization message receiving to described terminal Card.

Alternatively, described first receiver module includes at least one of：First receiving unit, for receiving mobile management The initial context of the described terminal that entity MME sends sets up request message, and wherein, described initial context is set up please Ask and in message, comprise described authorization message；Second receiving unit, for receiving described in mobile management entity MME transmission The context modification request message of terminal, wherein, comprises described authorization message in described context modification request message；The Three receiving units, for receiving the first handover request message of source base station transmission, wherein, described first handover request message In comprise described authorization message；4th receiving unit, the second switching for receiving mobile management entity MME transmission please Ask message and/or path integration request to confirm message, wherein, comprise described mandate in described second handover request message and believe Described authorization message is comprised in breath, and described path integration request confirmation message.

Alternatively, described authentication module includes at least one of：First authentication module, for carrying out to described terminal Before wireless heterogeneous networks connection is joined again, authority checking is carried out to described terminal according to described authorization message；Second checking mould Block, for receiving the interest indication information that described terminal sends, and after receiving described interest indication information, according to institute State authorization message and authority checking is carried out to described terminal.

Alternatively, described authentication module is used for executing at least one following operation：The relaying that described authorization message is included Find that mandate is verified；The trunking traffic mandate that described authorization message includes is verified；To described authorization message The relaying including finds to authorize and trunking traffic mandate is verified simultaneously；The far-end that described authorization message is included is eventually End mandate is verified.

Alternatively, also include at least one of：First configuration module, for according to the described authorization message receiving After authority checking is carried out to described terminal, if the relaying during the relaying that described authorization message is included finds to authorize finds prison Listen mandate to be verified, and after being verified, be that described terminal configuration relaying finds monitoring information, wherein, described relaying Find that monitoring information includes at least one of：Described terminal execution relaying finds the trigger condition monitored, and relaying measurement is joined Confidence ceases, and described terminal execution relaying finds the resource monitored；First sending module, for the described middle secondary that will configure Existing monitoring information is sent to described terminal；Second configuration module, for according to the described authorization message that receives to described After terminal carries out authority checking, if the relaying during the relaying that described authorization message is included finds to authorize finds that transmission authorizes Verified, and after being verified, be that described terminal configuration relaying finds transmission information, wherein, described relaying finds to send out Breath of delivering letters includes at least one of：Described terminal execution relaying finds the trigger condition sending, and relays measurement configuration information, Described terminal execution relaying finds the resource sending；Second sending module, for finding to send letter the described relaying of configuration Breath is sent to described terminal；3rd configuration module, for carrying out to described terminal according to the described authorization message receiving After authority checking, if the trunking traffic in the trunking traffic mandate that described authorization message is included receives mandate and verifies, And after being verified, be described terminal configuration trunking traffic receive information, wherein, described trunking traffic receive information includes At least one of：Described terminal carries out the resource of trunking traffic reception, described terminal starts to be relayed with via node The trigger condition of communication；3rd sending module, for being sent to described terminal by the described trunking traffic receive information of configuration； 4th configuration module, for after carrying out authority checking according to the described authorization message receiving to described terminal, if right Trunking traffic in the trunking traffic mandate that described authorization message includes sends mandate and is verified, and after being verified, is Described terminal configuration trunking traffic sends information, and wherein, described trunking traffic sends information and includes at least one of：Institute State that terminal carries out the resource of trunking traffic transmission, described terminal starts to carry out the trigger condition of trunking traffic with via node； 4th sending module, is sent to described terminal for the described trunking traffic of configuration is sent information；5th configuration module, For after authority checking is carried out to described terminal according to the described authorization message receiving, if in described authorization message Including distance terminal mandate verified, and after being verified, be described terminal configuration distance terminal configuration information, its In, described distance terminal configuration information includes at least one of：Relaying measurement configuration information, distance terminal executes relaying Find the resource monitored, distance terminal execution relaying finds the resource sending, and distance terminal executes the money that trunking traffic receives Source, distance terminal executes the resource that trunking traffic sends；5th sending module, for joining the described distance terminal of configuration Confidence breath is sent to described terminal.

Alternatively, described device also includes：Second receiver module, for leading in the relaying that described authorization message is included Before letter mandate is verified, at least one following operation of execution：Receive what the described terminal that described terminal sends measured Comprise the relaying measurement report of all via node metrical informations；Receive the described terminal that described terminal sends selected in Continue the ID of node；Receive the ID of the described terminal that via node sends, wherein, the user of described terminal It is designated described via node from the direction communication request that the described terminal receiving sends or connection establishment request message Obtain.

Alternatively, described device also includes at least one of：Selecting module, for receiving the institute that described terminal sends After stating the relaying measurement report comprising all via node metrical informations that terminal measures, and in described authorization message Including trunking traffic authority checking pass through after, be that described terminal selects via node；First performing module, for connecing Receive the ID of the selected via node of described terminal of described terminal transmission or receive the described of via node transmission After the ID of terminal, according at least one of following information, execution allows described terminal to be connected to via node Mandate, and authorized object information：Trunking traffic authority checking result that described authorization message is included, relaying Type of service that node is supported, the link-quality between via node and base station, the quantity of terminal of via node access, The distribution situation of the via node near terminal.

Alternatively, described device also includes at least one of：6th sending module, in selecting for described terminal After node, the information of the described via node selecting is carried in radio resource control RRC connection reallocation message and sends out Give described terminal；7th sending module, for allowing described terminal to be connected to the mandate of the mandate of via node execution Object information is carried in radio resource control RRC connection reallocation message and is sent to described terminal；8th sending module, The Authorization result information of the mandate for the execution described terminal of permission is connected to via node is carried on wireless heterogeneous networks RRC connect reallocation message in be sent to via node, wherein, described via node after receiving Authorization result information, Direction communication response message or connection establishment response message are sent to described terminal.

According to a further aspect in the invention, there is provided a kind of base station, including the device described in any of the above-described.

According to a further aspect in the invention, there is provided a kind of configuration information reception device, including：9th sending module, uses In to base station transmission interest indication information；3rd receiver module, for receiving described base station authority checking is carried out to terminal, And the configuration information sending after being verified.

Alternatively, described 3rd receiver module includes at least one of：5th receiving unit, for receiving described base station Send, relaying in the relaying that described authorization message is included finds to authorize for the described base station finds that monitoring mandate tests Card, and after being verified, be that the relaying of described terminal configuration finds monitoring information, wherein, described relaying finds to monitor letter Breath includes at least one of：Described terminal execution relaying finds the trigger condition monitored, relaying measurement configuration information, institute State the resource that terminal execution relaying finds to monitor；6th receiving unit, for receiving what described base station sent, described base station Relaying in the relaying that described authorization message is included finds to authorize finds that sending mandate verifies, and after being verified, Relaying for the configuration of described terminal finds transmission information, and wherein, described relaying finds that transmission information includes at least one of： Described terminal execution relaying finds the trigger condition sending, and relays measurement configuration information, and described terminal execution relaying finds The resource sent；7th receiving unit, for receiving what described base station sent, described base station is including to described authorization message Trunking traffic mandate in trunking traffic receive mandate and verified, and after being verified, be in described terminal configuration Continue communication reception information, and wherein, described trunking traffic receive information includes at least one of：Described terminal is relayed The resource of communications reception, described terminal start to carry out the trigger condition of trunking traffic with via node；8th receiving unit, For receiving what described base station sent, relaying in the trunking traffic mandate that described authorization message is included for the described base station leads to Letter sends mandate and is verified, and after being verified, is that the trunking traffic of described terminal configuration sends information, wherein, institute State trunking traffic transmission information and include at least one of：Described terminal carries out the resource of trunking traffic transmission, described terminal Start to carry out the trigger condition of trunking traffic with via node；9th receiving unit, for receiving what described base station sent, Described base station is verified in the distance terminal mandate that described authorization message is included, and after being verified, is described terminal The distance terminal configuration information of configuration, wherein, described distance terminal configuration information includes at least one of：Relaying measurement Configuration information, distance terminal execution relaying finds the resource monitored, and distance terminal execution relaying finds the resource sending, far End terminal executes the resource that trunking traffic receives, and distance terminal executes the resource that trunking traffic sends.

Alternatively, described device also includes：Second performing module, for receiving the relaying discovery monitoring letter that base station sends After breath or relaying discovery transmission information or distance terminal configuration information, and satisfaction relaying finds monitoring condition or relaying discovery After sending condition or relaying measuring condition, execution relaying finds and relaying measurement；3rd performing module, for continuing in commission After finding and relaying measurement, at least one following operation of execution：Measurement letter by all via nodes comprising to measure The relaying measurement report of breath is sent to base station；Autonomous selection via node；And the user of selected via node will be comprised The message of mark is sent to described base station；Autonomous selection via node；And please to the via node transmission direction communication selecting Ask or connection establishment request message, wherein, described via node is receiving the request of described direction communication or connection establishment please After seeking message, the ID sending the terminal of described direction communication request or connection establishment request message is sent to described Base station, and receive the Authorization result information that described base station returns after carrying out authority checking to described terminal.

Alternatively, described device also includes the 4th receiver module, for executing at least one following operation：For in Jiang Bao After relaying measurement report containing the metrical information of all via nodes measuring is sent to base station, receives described base station and send out The message comprising described base station selected via node information sent；For the user of selected via node will be being comprised After the message of mark is sent to described base station, receive saving for allowing described terminal to be connected to relaying of described base station transmission The Authorization result information of the mandate of point；Sending direction communication request or connection establishment request message to the via node selecting Afterwards, the via node receiving selection responds according to the direction communication that the Authorization result information that described base station returns sends or connects Connect and set up response message.

According to a further aspect in the invention, there is provided a kind of terminal, including the device described in any of the above-described.

By the present invention, using the authorization message of receiving terminal；Described authorization message according to receiving is entered to described terminal Row authority checking.Solve and present in correlation technique, cannot effectively realize far-end in covering under terminal to network relay scene The problem of the mandate of terminal, and then reached the mandate effectively realizing distance terminal in covering under terminal to network relay scene Effect.

Brief description

Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, the present invention Schematic description and description be used for explaining the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：

Fig. 1 is that the equipment direct communication system in correlation technique finds and/or communication scheme；

Fig. 2 is the equipment direct communication system UE-to-Network Relay schematic diagram of a scenario in correlation technique；

Fig. 3 is the flow chart of authority checking method according to embodiments of the present invention；

Fig. 4 is the flow chart of configuration information method of reseptance according to embodiments of the present invention；

Fig. 5 is the structured flowchart of authority checking device according to embodiments of the present invention；

Fig. 6 is the structured flowchart of the first receiver module 52 in authority checking device according to embodiments of the present invention；

Fig. 7 is the structured flowchart of authentication module 54 in authority checking device according to embodiments of the present invention；

Fig. 8 is the preferred structure block diagram one of authority checking device according to embodiments of the present invention；

Fig. 9 is the preferred structure block diagram two of authority checking device according to embodiments of the present invention；

Figure 10 is the preferred structure block diagram three of authority checking device according to embodiments of the present invention；

Figure 11 is the preferred structure block diagram four of authority checking device according to embodiments of the present invention；

Figure 12 is the structured flowchart of base station according to embodiments of the present invention；

Figure 13 is the structured flowchart of configuration information reception device according to embodiments of the present invention；

Figure 14 is the 3rd receiver module 134 structured flowchart in configuration information reception device according to embodiments of the present invention；

Figure 15 is the preferred structure block diagram one of configuration information reception device according to embodiments of the present invention；

Figure 16 is the preferred structure block diagram two of configuration information reception device according to embodiments of the present invention；

Figure 17 is the structured flowchart of terminal according to embodiments of the present invention；

Figure 18 is the flow chart that the base station according to present example 1 obtains authorization terminal information approach；

Figure 19 is the flow chart that the base station according to present example 2 obtains authorization terminal information approach；

Figure 20 is the flow chart obtaining authorization terminal information approach according to present example 3 base station；

Figure 21 is the flow chart that the base station according to present example 4 obtains authorization terminal information approach；

Figure 22 is the flow chart that the base station according to present example 5 finds authority checking to terminal relay；

Figure 23 is the flow chart that the base station according to present example 6 finds authority checking to terminal relay；

Figure 24 is the flow chart that the base station according to present example 7 is verified to terminal relay Communications Authorization；

Figure 25 is the flow chart that the base station according to present example 8 is verified to terminal relay Communications Authorization；

Figure 26 is the flow chart that the base station according to present example 9 is verified to terminal relay Communications Authorization；

Figure 27 is the flow chart that the base station according to present example 10 carries out distance terminal authority checking to terminal.

Specific embodiment

To describe the present invention in detail below with reference to accompanying drawing and in conjunction with the embodiments.It should be noted that in the feelings do not conflicted Under condition, the embodiment in the application and the feature in embodiment can be mutually combined.

It should be noted that term " first " in description and claims of this specification and above-mentioned accompanying drawing, " second " Etc. being for distinguishing similar object, without for describing specific order or precedence.

Provide a kind of authority checking method in the present embodiment, Fig. 3 is communication processing method according to embodiments of the present invention Flow chart, as shown in figure 3, this flow process comprises the steps：

Step S302, the authorization message of receiving terminal；

Step S304, carries out authority checking according to the authorization message receiving to terminal.

Wherein, above-mentioned terminal can be the terminal that terminal to network relays under UE-to-Network Relay scene, when This terminal move to covering edge or due to other reasonses lead to communication quality difference when, need to enter with base station by via node During row communication, and pass through above-mentioned steps, authority checking is carried out according to the authorization message receiving in advance to terminal, thus according to The result execution is allowed terminal to find and/or connects via node the operation being communicated with base station by via node, It is right before allowing terminal to find and/or connecting via node and communicated with base station by via node effectively to achieve Terminal carries out the purpose of authority checking, solves and cannot effectively realize terminal to network relay scene present in correlation technique The problem of the mandate of distance terminal in lower covering.

In an optional embodiment, the authorization message receiving above-mentioned terminal includes at least one of：Receive moving tube The initial context of the terminal that reason entity MME sends sets up request message, and wherein, this initial context is set up request and disappeared Authorization message is comprised in breath；Receive the context modification request message of the terminal that mobile management entity MME sends, wherein, Authorization message is comprised in this context modification request message；Receive the first handover request message that source base station sends, wherein, Authorization message is comprised in this first handover request message；The second handover request receiving mobile management entity MME transmission disappears Breath and/or path integration request confirm message, wherein, comprise authorization message, Yi Jilu in this second handover request message Footpath convert requests confirm to comprise authorization message in message.The mode of the above-mentioned authorization message of acquisition terminal is only several examples, The authorization message of terminal can also be obtained in other way, here, not enumerating.

In an optional embodiment, above-mentioned authorization message includes at least one of：Device-to-device D2D finds Authorize, device-to-device D2D Communications Authorization, the relaying that terminal execution relaying finds finds to authorize, and terminal executes relaying The trunking traffic mandate of communication, distance terminal mandate.

In an optional embodiment, above-mentioned relaying finds that mandate can include at least one of：Relaying finds to monitor Authorize, relaying finds to send and authorizes；In another optional embodiment, above-mentioned trunking traffic mandate can include following At least one：Trunking traffic receives mandate, trunking traffic sends and authorizes；In another optional embodiment, above-mentioned remote End authorization terminal can include terminal as the mandate of distance terminal.

In an optional embodiment, according to the authorization message receiving terminal is carried out authority checking include following at least One of：Terminal is carried out wireless heterogeneous networks connect join again before, authority checking is carried out to terminal according to authorization message； The interest indication information that receiving terminal sends, and after receiving interest indication information, according to authorization message, terminal is carried out Authority checking.

In an optional embodiment, the interest indication information that above-mentioned terminal sends includes at least one of：Middle secondary Existing interest instruction, trunking traffic interest indicates, distance terminal interest indicates；Wherein, this relaying finds that interest instruction includes Interest instruction is monitored in relaying discovery, relaying finds at least one of transmission interest instruction；The instruction of trunking traffic interest includes Trunking traffic receives interest instruction, trunking traffic sends at least one of interest instruction.

In an optional embodiment, according to the authorization message receiving terminal is carried out authority checking include following at least One of：The relaying that authorization message is included finds that mandate is verified；The trunking traffic mandate that authorization message is included Verified；The relaying that authorization message is included finds to authorize and trunking traffic mandate is verified simultaneously；Believe to authorizing The distance terminal mandate that breath includes is verified.

In an optional embodiment, after authority checking is carried out to terminal according to the authorization message receiving, also wrap Include at least one of：

If the relaying during the relaying that authorization message is included finds to authorize finds that monitoring mandate verifies, and is verified Afterwards, it is that terminal configuration relaying finds monitoring information, wherein, this relaying finds that monitoring information includes at least one of：Eventually End execution relaying finds the trigger condition monitored, and relays measurement configuration information, and terminal execution relaying finds the resource monitored； The relaying of configuration is found that monitoring information is sent to terminal；

If the relaying during the relaying that authorization message is included finds to authorize finds that sending mandate verifies, and is verified Afterwards, it is that terminal configuration relaying finds transmission information, wherein, this relaying finds that transmission information includes at least one of：Eventually End execution relaying finds the trigger condition sending, and relays measurement configuration information, and terminal execution relaying finds the resource sending； The relaying of configuration is found that transmission information is sent to terminal；

If the trunking traffic in the trunking traffic mandate that authorization message is included receives mandate and verifies, and is verified Afterwards, it is terminal configuration trunking traffic receive information, wherein, this trunking traffic receive information includes at least one of：Eventually End carries out the resource of trunking traffic reception, terminal starts to carry out the trigger condition of trunking traffic with via node；By configuration Trunking traffic receive information is sent to terminal；

If the trunking traffic in the trunking traffic mandate that authorization message is included sends mandate and verifies, and is verified Afterwards, it is that terminal configuration trunking traffic sends information, wherein, this trunking traffic sends information and includes at least one of：Eventually End carries out the resource of trunking traffic transmission, terminal starts to carry out the trigger condition of trunking traffic with via node；By configuration Trunking traffic sends information and is sent to terminal；

If the distance terminal mandate that authorization message is included is verified, and after being verified, be terminal configuration far-end eventually End configuration information, wherein, distance terminal configuration information includes at least one of：Relaying measurement configuration information, far-end is eventually End execution relaying finds the resource monitored, and distance terminal execution relaying finds the resource sending, and distance terminal execution relaying is logical The resource that letter receives, distance terminal executes the resource that trunking traffic sends；The distance terminal configuration information of configuration is sent to Terminal.

In an optional embodiment, can also include at least one following：

Terminal execution relaying finds the trigger condition monitored to include serving cell channel quality first threshold value, wherein, works as clothes When business cell channel quality is less than serving cell channel quality first the threshold value of configuration, triggering terminal execution relaying finds prison Listen；

Terminal execution relaying finds that the trigger condition sending includes serving cell channel quality the 3rd threshold value, wherein, works as clothes When business cell channel quality is less than serving cell channel quality three threshold value of configuration, triggering terminal execution relaying finds to send out Send；

Above-mentioned relaying measurement configuration information includes：Serving cell channel quality second threshold value, relaying measurement reported event, Relaying measurement report form；Wherein, when the serving cell channel quality of terminal is less than the serving cell channel quality the of configuration During two threshold values, terminal execution relaying measurement；Relaying measurement reported event includes serving cell channel quality the 4th threshold value, When the serving cell channel quality of terminal is less than serving cell channel quality four threshold value of configuration, terminal sends relaying Measurement report is to base station；Relaying measurement report form includes measuring the via node mark reporting, via node reference signal Receiving power, at least one of via node Reference Signal Received Quality；

The trigger condition that terminal starts to carry out trunking traffic with via node includes terminal service cell channel quality the 5th Limit value, wherein, when the serving cell channel quality of terminal is less than serving cell channel quality five threshold value, terminal is opened Begin and via node carries out trunking traffic.

In an optional embodiment, the relaying of configuration is found that monitoring information, relaying find that transmission information, relaying are logical When at least one of letter receive information, trunking traffic transmission information, distance terminal configuration information are sent to terminal, permissible There are multiple sending methods, for example, it is possible to relaying is found that monitoring information, relaying find that transmission information, trunking traffic receive Information, trunking traffic send at least one of information, distance terminal configuration information and are carried on radio resource control RRC Connect in reallocation message and be sent to terminal.Certainly, connect reallocation message to send above- mentioned information using RRC is only that one kind is shown Example.

In an optional embodiment, before the trunking traffic mandate that authorization message is included is verified, also wrap Include at least one of：The relaying comprising all via node metrical informations that the terminal that receiving terminal sends measures measures Report；The ID of the selected via node of terminal that receiving terminal sends；Receive the terminal that via node sends ID, wherein, direction communication request that the ID of this terminal is via node to be sent from the terminal receiving or Obtain in connection establishment request message.

In an optional embodiment, can also carry out at least one following operation：

After the relaying measurement report comprising all via node metrical informations that the terminal that receiving terminal sends measures, and After the trunking traffic authority checking that authorization message is included is passed through, it is that terminal selects via node；

The terminal of the ID of the selected via node of terminal of receiving terminal transmission or reception via node transmission After ID, according at least one of following information, execution allows terminal to be connected to the mandate of via node, and Authorized object information：The business that trunking traffic authority checking result that authorization message is included, via node are supported In near the quantity of terminal of the link-quality between type, via node and base station, via node access, terminal Continue the distribution situation of node.

In an optional embodiment, also include executing at least one of：The information of the via node selecting is carried Connect in reallocation message in radio resource control RRC and be sent to terminal；Execution is allowed terminal to be connected to via node The Authorization result information authorizing is carried in radio resource control RRC connection reallocation message and is sent to terminal；Execution is permitted The Authorization result information being permitted the mandate that terminal is connected to via node is carried on radio resource control RRC connection reallocation message In be sent to via node, wherein, this via node after receiving Authorization result information, by direction communication response message Or connection establishment response message is sent to terminal.

Fig. 4 is the flow chart of configuration information method of reseptance according to embodiments of the present invention, as shown in figure 4, this flow process includes Following steps：

Step S402, sends interest indication information to base station；

Step S404, receives base station terminal is carried out with authority checking, and the configuration information sending after being verified.

Wherein, execute aforesaid operations can be the terminal under terminal to network relay scene, when this terminal moves to covering Edge or due to other reasonses lead to communication quality difference when, when needing to be communicated with base station by via node, and pass through Above-mentioned steps, base station, after the interest indication information receiving terminal transmission, can carry out authority checking to terminal, thus Allow terminal utilize base station distribution configuration information execution find and/or connect via node and pass through via node and The operation that base station is communicated, effectively achieves and is allowing terminal to find and/or connecting via node and pass through via node Before being communicated with base station, terminal is carried out with the purpose of authority checking, solving cannot be effectively real present in correlation technique The problem of the mandate of distance terminal in covering under existing terminal to network relay scene.

In an optional embodiment, above-mentioned interest indication information is used for indicating base station awarding according to the terminal obtaining in advance Power information carries out authority checking to terminal, and wherein, above-mentioned interest indication information includes at least one of：Relaying finds emerging Interest instruction, trunking traffic interest indicates, distance terminal interest indicates, wherein, this relaying finds that interest instruction includes relaying Interest instruction is monitored in discovery, relaying finds at least one of transmission interest instruction；During the instruction of this trunking traffic interest includes The communications reception that continues interest indicates, trunking traffic sends at least one of interest instruction；In another optional embodiment, Above-mentioned authorization message includes at least one of：Device-to-device D2D finds to authorize, and device-to-device D2D communication is awarded Power, the relaying that terminal execution relaying finds finds to authorize, and terminal executes the trunking traffic mandate of trunking traffic, distance terminal Authorize.

In an optional embodiment, relaying finds to authorize and includes at least one of：Relaying find monitor authorize, in Secondary now sends mandate；In another optional embodiment, trunking traffic mandate includes at least one of：Relaying is logical Letter receives mandate, trunking traffic sends and authorizes；In another optional embodiment, said distal ends authorization terminal includes end End is as the mandate of distance terminal.

In an optional embodiment, receive the configuration information that base station sends, at least one of can be included：

Receive base station send, base station authorization message is included relaying find authorize in relaying find monitoring authorize into Row checking, and after being verified, be that the relaying of terminal configuration finds monitoring information, wherein, this relaying finds monitoring information Including at least one of：Terminal execution relaying finds the trigger condition monitored, relaying measurement configuration information, terminal execution Relaying finds the resource monitored；

Receive base station send, base station authorization message is included relaying find authorize in relaying find transmission authorize into Row checking, and after being verified, be that the relaying of terminal configuration finds transmission information, wherein, this relaying finds transmission information Including at least one of：Terminal execution relaying finds the trigger condition sending, and relays measurement configuration information, terminal executes Relaying finds the resource sending；

Receive what base station sent, trunking traffic in the trunking traffic mandate that authorization message is included for the base station receive authorize into Row checking, and after being verified, be the trunking traffic receive information of terminal configuration, wherein, this trunking traffic receive information Including at least one of：Terminal carries out the resource of trunking traffic reception, terminal starts to carry out trunking traffic with via node Trigger condition；

Receive what base station sent, trunking traffic in the trunking traffic mandate that authorization message is included for the base station send authorize into Row checking, and after being verified, be that the trunking traffic of terminal configuration sends information, wherein, this trunking traffic sends information Including at least one of：Terminal carries out the resource of trunking traffic transmission, terminal starts to carry out trunking traffic with via node Trigger condition；

Receive what base station sent, base station is verified in the distance terminal mandate that authorization message is included, and after being verified, For the distance terminal configuration information of terminal configuration, wherein, this distance terminal configuration information includes at least one of：Relaying Measurement configuration information, distance terminal execution relaying finds the resource monitored, and distance terminal execution relaying finds the resource sending, Distance terminal executes the resource that trunking traffic receives, and distance terminal executes the resource that trunking traffic sends.

In an optional embodiment, above-mentioned terminal execution relaying finds that the trigger condition monitored includes serving cell channel Threshold value that quality first, wherein, when serving cell channel quality is less than serving cell channel quality first the threshold value of configuration When, execution relaying finds to monitor；In another optional embodiment, above-mentioned terminal execution relaying finds the triggering sending Condition includes serving cell channel quality the 3rd threshold value, wherein, when serving cell channel quality is little less than the service of configuration During area's channel quality three threshold value, execution relaying finds to send；In another optional embodiment, above-mentioned relaying is surveyed Amount configuration information includes：Serving cell channel quality second threshold value, relaying measurement reported event, relay measurement report lattice Formula；Wherein, when the serving cell channel quality of terminal is less than serving cell channel quality second threshold value of configuration, eventually End execution relaying measurement；In another optional embodiment, above-mentioned relaying measurement reported event includes serving cell channel Quality the 4th threshold value, when the serving cell channel quality of terminal is less than serving cell channel quality the 4th threshold value of configuration When, terminal sends relaying measurement report to base station；In another optional embodiment, relaying measurement report form includes Measure the via node mark reporting, via node Reference Signal Received Power, in via node Reference Signal Received Quality At least one of；In another optional embodiment, above-mentioned terminal starts to carry out the triggering of trunking traffic with via node Condition includes terminal service cell channel quality the 5th threshold value, wherein, when the serving cell channel quality of terminal is less than clothes During business cell channel quality five threshold value, terminal starts to carry out trunking traffic with via node.

In an optional embodiment, receive base station send relaying find monitoring information or relaying find transmission information or After distance terminal configuration information, and satisfaction relays after finding monitoring condition or relaying discovery transmission condition or relaying measuring condition, Execution relaying finds and relaying measurement；Secondary is existing in commission and relaying measurement after, at least one following operation of execution：

The relaying measurement report of the metrical information of all via nodes comprising to measure is sent to base station；

Autonomous selection via node；And the message of the ID comprising selected via node is sent to base station；

Autonomous selection via node；And send direction communication request or connection establishment request message to the via node selecting, Wherein, via node, after receiving direction communication request or connection establishment request message, will send the request of this direction communication Or the ID of the terminal of connection establishment request message is sent to base station, and receives base station authority checking is being carried out to terminal The Authorization result information returning afterwards.

In an optional embodiment, in the relaying measurement report of the metrical information of all via nodes that will comprise to measure Accuse after giving base station, receive the message comprising base station selected via node information that base station sends；Can at another In the embodiment of choosing, after the message of the ID comprising selected via node is sent to base station, receive base Stand send for allowing terminal to be connected to the Authorization result information of the mandate of via node；In another optional embodiment In, after sending direction communication request or connection establishment request message to the via node selecting, receive the relaying of selection Node responds or connection establishment response message according to the direction communication that the Authorization result information that base station returns sends.

Through the above description of the embodiments, those skilled in the art can be understood that according to above-described embodiment Method can realize by the mode of software plus necessary general hardware platform naturally it is also possible to pass through hardware, but a lot In the case of the former is more preferably embodiment.Based on such understanding, technical scheme is substantially in other words to existing Have what technology contributed partly can embody in the form of software product, this computer software product is stored in one In storage medium (as ROM/RAM, magnetic disc, CD), including some instructions with so that a station terminal equipment (can To be mobile phone, computer, server, or the network equipment etc.) method described in execution each embodiment of the present invention.

Additionally provide a kind of authority checking device, configuration information reception device in the present embodiment, this device is used for realizing State embodiment and preferred implementation, carry out repeating no more of explanation.As used below, term " module " The software of predetermined function and/or the combination of hardware can be realized.Although the device described by following examples is preferably with soft Part is realizing, but hardware, or the realization of the combination of software and hardware is also may and to be contemplated.

Fig. 5 is the structured flowchart of authority checking device according to embodiments of the present invention, as shown in figure 5, this device includes One receiver module 52 and authentication module 54, illustrate to this device below.

First receiver module 52, for the authorization message of receiving terminal；Authentication module 54, connects to the above-mentioned first reception Module 52, for carrying out authority checking according to the authorization message receiving to terminal.

Fig. 6 is the structured flowchart of the first receiver module 52 in authority checking device according to embodiments of the present invention, such as Fig. 6 Shown, this first receiver module 52 include the first receiving unit 62, the second receiving unit 64, the 3rd receiving unit 66, At least one of 4th receiving unit 68, illustrates to respectively this first receiver module 52 below.

First receiving unit 62, the initial context for receiving the terminal of mobile management entity MME transmission sets up request Message, wherein, this initial context is set up and is comprised authorization message in request message；Second receiving unit 64, for receiving The context modification request message of the terminal that mobile management entity MME sends, wherein, this context modification request message In comprise authorization message；3rd receiving unit 66, for receiving the first handover request message of source base station transmission, wherein, Authorization message is comprised in this first handover request message；4th receiving unit 68, for receiving mobile management entity MME The the second handover request message sending and/or path integration request confirm message, wherein, in this second handover request message Comprise authorization message, and path integration request confirms to comprise authorization message in message.

In an optional embodiment, above-mentioned relaying finds to authorize and includes at least one of：Relaying discovery monitoring mandate, Relaying finds to send and authorizes；In another optional embodiment, above-mentioned trunking traffic mandate includes at least one of： Trunking traffic receives mandate, trunking traffic sends and authorizes；In another optional embodiment, said distal ends authorization terminal Including terminal as distance terminal mandate.

Fig. 7 is the structured flowchart of authentication module 54 in authority checking device according to embodiments of the present invention, as shown in fig. 7, This authentication module 54 includes at least one of the first authentication module 72 and the second authentication module 74, below to this checking Module 54 illustrates.

First authentication module 72, for terminal is carried out wireless heterogeneous networks connect join again before, according to authorization message pair Terminal carries out authority checking；Second authentication module 74, the interest indication information sending for receiving terminal, and receiving After interest indication information, authority checking is carried out to terminal according to authorization message.

In an optional embodiment, above-mentioned authentication module 54 is additionally operable to execute at least one following operation：To mandate The relaying that information includes finds that mandate is verified；The trunking traffic mandate that authorization message is included is verified；Right The relaying that authorization message includes finds to authorize and trunking traffic mandate is verified simultaneously；What authorization message was included is remote End authorization terminal is verified.

Fig. 8 is the preferred structure block diagram one of authority checking device according to embodiments of the present invention, as shown in figure 8, this device In addition to including all modules shown in Fig. 5, the first configuration module 82 and the first sending module 84 (first can also be included Group), the second configuration module 86 and the second sending module 88 (second group), the 3rd configuration module 810 and the 3rd transmission mould Block 812 (the 3rd group), the 4th configuration module 814 and the 4th sending module 816 (the 4th group), the 5th configuration module 818 Least one set module with the 5th sending module 820 (the 5th group), illustrates to this device below.

First configuration module 82, connects to above-mentioned authentication module 54, for according to the authorization message receiving to terminal After carrying out authority checking, if the relaying during the relaying that authorization message is included finds to authorize finds that monitoring mandate verifies, And after being verified, be terminal configuration relaying find monitoring information, wherein, this relaying find monitoring information include with down to One of few：Terminal execution relaying finds the trigger condition monitored, and relays measurement configuration information, and terminal execution relaying finds prison The resource listened；First sending module 84, connects to above-mentioned first configuration module 82, for the relaying of configuration is found prison Information is listened to be sent to terminal；

Second configuration module 86, connects to above-mentioned authentication module 54, for according to the authorization message receiving to terminal After carrying out authority checking, if the relaying during the relaying that authorization message is included finds to authorize finds that sending mandate verifies, And after being verified, be terminal configuration relaying find transmission information, wherein, this relaying find transmission information include following extremely One of few：Terminal execution relaying finds the trigger condition sending, and relays measurement configuration information, and terminal execution relaying finds The resource sent；Second sending module 88, connects to above-mentioned second configuration module 86, for finding to send out the relaying of configuration Breath of delivering letters is sent to terminal；

3rd configuration module 810, connects to above-mentioned authentication module 54, for according to the authorization message receiving to terminal After carrying out authority checking, if the trunking traffic in the trunking traffic mandate that authorization message is included receives mandate and verifies, And after being verified, be terminal configuration trunking traffic receive information, wherein, this trunking traffic receive information include with down to One of few：Terminal carries out the resource of trunking traffic reception, terminal starts to carry out the trigger condition of trunking traffic with via node； 3rd sending module 812, connects to above-mentioned 3rd configuration module 810, for sending out the trunking traffic receive information of configuration Give terminal；

4th configuration module 814, connects to above-mentioned authentication module 54, for according to the authorization message receiving to terminal After carrying out authority checking, if the trunking traffic in the trunking traffic mandate that authorization message is included sends mandate and verifies, And after being verified, be terminal configuration trunking traffic send information, wherein, this trunking traffic send information include following extremely One of few：Terminal carries out the resource of trunking traffic transmission, terminal starts to carry out the trigger condition of trunking traffic with via node； 4th sending module 816, connects to above-mentioned 4th configuration module 814, sends out for the trunking traffic of configuration is sent information Give terminal；

5th configuration module 818, connects to above-mentioned authentication module 54, for according to the authorization message receiving to terminal After carrying out authority checking, if the distance terminal mandate that authorization message is included is verified, and after being verified, for end End configuration distance terminal configuration information, wherein, this distance terminal configuration information includes at least one of：Relaying measurement is joined Confidence ceases, and distance terminal execution relaying finds the resource monitored, and distance terminal execution relaying finds the resource sending, far-end Terminal executes the resource that trunking traffic receives, and distance terminal executes the resource that trunking traffic sends；5th sending module 820, Connect to above-mentioned 5th configuration module 820, for the distance terminal configuration information of configuration is sent to terminal.

In an optional embodiment, above-mentioned terminal execution relaying finds that the trigger condition monitored includes serving cell channel Threshold value that quality first, wherein, when serving cell channel quality is less than serving cell channel quality first the threshold value of configuration When, triggering terminal execution relaying finds to monitor；In another optional embodiment, above-mentioned terminal execution relaying finds to send out The trigger condition sent includes serving cell channel quality the 3rd threshold value, wherein, when serving cell channel quality is less than configuration Serving cell channel quality three threshold value when, triggering terminal execution relaying find send；Optionally implement at another In example, above-mentioned relaying measurement configuration information includes：Serving cell channel quality second threshold value, relaying measurement reported event, Relaying measurement report form；Wherein, when the serving cell channel quality of terminal is less than the serving cell channel quality the of configuration During two threshold values, terminal execution relaying measurement；Relaying measurement reported event includes serving cell channel quality the 4th threshold value, When terminal is when servicing serving cell channel quality four threshold value that little channel quality is less than configuration, terminal sends relaying and surveys Amount report is to base station；Above-mentioned relaying measurement report form includes measuring the via node mark reporting, and via node is with reference to letter Number receiving power, at least one of via node Reference Signal Received Quality；In another optional embodiment, eventually The trigger condition that end starts to carry out trunking traffic with via node includes terminal service cell channel quality the 5th threshold value, its In, when the serving cell channel quality of terminal is less than serving cell channel quality five threshold value, terminal starts and relaying Node carries out trunking traffic.

In an optional embodiment, the relaying of configuration is found that monitoring information, relaying find that transmission information, relaying are logical At least one of letter receive information, trunking traffic transmission information, distance terminal configuration information are sent to terminal and include：Will Relaying finds that monitoring information, relaying find that transmission information, trunking traffic receive information, trunking traffic send information, far-end At least one of terminal configuration information is carried in radio resource control RRC connection reallocation message and is sent to terminal.

Fig. 9 is the preferred structure block diagram two of authority checking device according to embodiments of the present invention, as shown in figure 9, this device In addition to including all modules shown in Fig. 5, also include the second receiver module 92, below this device is illustrated.

Second receiver module 92, connects to above-mentioned authentication module 54, in the trunking traffic that authorization message is included Before mandate is verified, at least one following operation of execution：During receiving terminal sends terminal comprising of measuring is all The relaying measurement report of the node measurement information that continues；The ID of the selected via node of terminal that receiving terminal sends； Receive the ID of the terminal that via node sends, wherein, the ID of this terminal is via node from receiving Obtain in the direction communication request of terminal transmission or connection establishment request message.

Figure 10 is the preferred structure block diagram three of authority checking device according to embodiments of the present invention, as shown in Figure 10, this dress Put except include Fig. 9 shown in all modules in addition to, also include selecting module 102 and/or the first performing module 104, below right This device illustrates.

Selecting module 102, connects to above-mentioned authentication module 54, what the terminal for sending in receiving terminal measured comprises After the relaying measurement report of all via node metrical informations, and the trunking traffic authority checking that authorization message is included By rear, it is that terminal selects via node；First performing module 104, connects to above-mentioned authentication module 54, for connecing Receive the terminal ID of the selected via node of terminal sending or the user's mark receiving the terminal that via node sends After knowledge, according at least one of following information, execution allows terminal to be connected to the mandate of via node, and is awarded Power object information：Type of service that trunking traffic authority checking result that authorization message is included, via node are supported, Via node near the quantity of terminal of the link-quality between via node and base station, via node access, terminal Distribution situation.

Figure 11 is the preferred structure block diagram four of authority checking device according to embodiments of the present invention, as shown in figure 11, this dress Put in addition to including all modules shown in Figure 10, also include the 6th sending module 112, the 7th sending module 114 and the 8th At least one of sending module 116, illustrates to this device below.

6th sending module 112, connects to above-mentioned selecting module 102, for, after selecting via node for terminal, inciting somebody to action The information of the via node selecting is carried in radio resource control RRC connection reallocation message and is sent to terminal；7th Send module 114, connect to above-mentioned first performing module 104, for allowing terminal to be connected to awarding of via node execution The Authorization result information of power is carried in radio resource control RRC connection reallocation message and is sent to terminal；8th transmission mould Block 116, connects to above-mentioned first performing module 104, for allowing terminal to be connected to the mandate of via node execution Authorization result information is carried in radio resource control RRC connection reallocation message and is sent to via node, wherein, in this Continue node after receiving Authorization result information, direction communication response message or connection establishment response message are sent to terminal.

Figure 12 is the structured flowchart of base station according to embodiments of the present invention, and as shown in figure 12, this base station 122 includes above-mentioned The authority checking device 124 of any one.

Figure 13 is the structured flowchart of configuration information reception device according to embodiments of the present invention, as shown in figure 13, this device Including the 9th sending module 132 and the 3rd receiver module 134, below this device is illustrated.

9th sending module 132, for sending interest indication information to base station；3rd receiver module 134, connects supreme State the 9th sending module 132, for receiving base station terminal is carried out with authority checking, and the configuration sending after being verified Information.

In an optional embodiment, above-mentioned interest indication information is used for indicating base station awarding according to the terminal obtaining in advance Power information carries out authority checking to terminal, and wherein, above-mentioned interest indication information includes at least one of：Relaying finds emerging Interest instruction, trunking traffic interest indicates, distance terminal interest indicates, wherein, this relaying finds that interest instruction includes relaying Interest instruction is monitored in discovery, relaying finds at least one of transmission interest instruction；Above-mentioned trunking traffic interest instruction includes Trunking traffic receives interest instruction, and trunking traffic sends at least one of interest instruction；In another optional embodiment In, above-mentioned authorization message includes at least one of：Device-to-device D2D finds to authorize, and device-to-device D2D leads to Letter authorizes, and the relaying that terminal execution relaying finds finds to authorize, and terminal executes the trunking traffic mandate of trunking traffic, far-end Authorization terminal.

Figure 14 is the 3rd receiver module 134 structured flowchart in configuration information reception device according to embodiments of the present invention, such as Shown in Figure 14, the 3rd receiver module 134 includes the 5th receiving unit 142, the 6th receiving unit 144, the 7th reception At least one of unit 146, the 8th receiving unit 148, the 9th receiving unit 1410, below to the 3rd reception mould Block 134 illustrates.

5th receiving unit 142, for receiving base station transmission, base station finds to authorize in the relaying that authorization message is included In relaying find that monitoring mandate is verified, and after being verified, be that the relaying of terminal configuration finds monitoring information, its In, this relaying finds that monitoring information includes at least one of：Terminal execution relaying finds the trigger condition monitored, relaying Measurement configuration information, terminal execution relaying find the resource monitored；6th receiving unit 144, sends for receiving base station , relaying in the relaying that authorization message is included finds to authorize for the base station finds that sending mandate verifies, and verifies logical Later, it is that the relaying that terminal configures finds transmission information, wherein, this relaying finds that transmission information includes at least one of： Terminal execution relaying finds the trigger condition sending, and relays measurement configuration information, and terminal execution relaying finds the resource sending； 7th receiving unit 146, for receiving base station transmission, base station is in the trunking traffic mandate that authorization message is included Trunking traffic receives mandate and is verified, and after being verified, is the trunking traffic receive information of terminal configuration, wherein, This trunking traffic receive information includes at least one of：Terminal carries out the resource of trunking traffic reception, terminal start with The node that continues carries out the trigger condition of trunking traffic；8th receiving unit 148, for receiving base station transmission, base station is right Trunking traffic in the trunking traffic mandate that authorization message includes sends mandate and is verified, and after being verified, is terminal The trunking traffic of configuration sends information, and wherein, this trunking traffic sends information and includes at least one of：During terminal is carried out The resource that the communication that continues sends, terminal start to carry out the trigger condition of trunking traffic with via node；9th receiving unit 1410, For receiving base station transmission, base station is verified in the distance terminal mandate that authorization message is included, and after being verified, For the distance terminal configuration information of terminal configuration, wherein, this distance terminal configuration information includes at least one of：Relaying Measurement configuration information, distance terminal execution relaying finds the resource monitored, and distance terminal execution relaying finds the resource sending, Distance terminal executes the resource that trunking traffic receives, and distance terminal execution trunking traffic sends resource.

In an optional embodiment, above-mentioned terminal execution relaying finds that the trigger condition monitored includes serving cell channel Threshold value that quality first, wherein, when the serving cell channel quality of terminal is less than the serving cell channel configuring, quality first During threshold value, execution relaying finds to monitor；In another optional embodiment, above-mentioned terminal execution relaying finds to send Trigger condition include serving cell channel quality the 3rd threshold value, wherein, when the serving cell channel quality of terminal is less than During serving cell channel quality three threshold value of configuration, execution relaying finds to send；In another optional embodiment, Above-mentioned relaying measurement configuration information includes：Serving cell channel quality second threshold value, relaying measurement reported event, relaying Measurement report form；Wherein, when the serving cell channel quality of terminal is less than the serving cell channel quality second of configuration During limit value, terminal execution relaying measurement；Above-mentioned relaying measurement reported event includes serving cell channel quality the 4th thresholding, When the serving cell channel quality of terminal is less than serving cell channel quality four threshold value of configuration, terminal sends relaying Measurement report is to base station；Above-mentioned relaying measurement report form includes measuring the via node mark reporting, via node reference Signal reception power, at least one of via node Reference Signal Received Quality；In another optional embodiment, The trigger condition that above-mentioned terminal starts to carry out trunking traffic with via node includes terminal service cell channel quality the 5th Limit value, wherein, when the serving cell channel quality of terminal is less than serving cell channel quality five threshold value, terminal is opened Begin and via node carries out trunking traffic.

Figure 15 is the preferred structure block diagram one of configuration information reception device according to embodiments of the present invention, as shown in figure 15, This device, in addition to including all modules shown in Figure 14, also includes the second performing module 152 and the 3rd performing module 154, Below this device is illustrated.

Second performing module 152, connects to above-mentioned 3rd receiver module 134, for receiving the middle secondary that base station sends After existing monitoring information or relaying find transmission information or distance terminal configuration information, and meet relaying find monitoring condition or in After secondary now sends condition or relaying measuring condition, execution relaying finds and relaying measurement；3rd performing module 154, even It is connected to above-mentioned second performing module 152, for secondary in commission now and after relaying measurement, execution is following to be operated at least One of：The relaying measurement report of the metrical information of all via nodes comprising to measure is sent to base station；Autonomous selection Via node；And the message of the ID comprising selected via node is sent to base station；Autonomous selection relaying section Point；And send direction communication request or connection establishment request message to the via node selecting, wherein, via node is connecing After receiving direction communication request or connection establishment request message, the request of this direction communication or connection establishment request message will be sent The ID of terminal be sent to base station, and receive the Authorization result letter that base station returns after carrying out authority checking to terminal Breath.

Figure 16 is the preferred structure block diagram two of configuration information reception device according to embodiments of the present invention, as shown in figure 16, This device, in addition to including all modules shown in Figure 15, also includes the 4th receiver module 162, below this device is said Bright.

4th receiver module 162, connects to above-mentioned 3rd performing module 154, for executing at least one following operation： For, after the relaying measurement report of the metrical information of all via nodes comprising to measure is sent to base station, receiving The message comprising base station selected via node information that base station sends；For the use of selected via node will be being comprised Family mark message be sent to base station after, receive base station send for allowing terminal to be connected to the mandate of via node Authorization result information；After sending direction communication request or connection establishment request message to the via node selecting, receive The via node selecting is responded according to the direction communication that the Authorization result information that base station returns sends or connection establishment response disappears Breath.

Figure 17 is the structured flowchart of terminal according to embodiments of the present invention, and as shown in figure 17, this terminal 172 includes above-mentioned The configuration information reception device 174 of any one.

Above-described embodiment can apply to the far-end UE in equipment direct communication system, proposing in embodiments of the present invention (ibid The terminal stated) authorization method mainly include：Base station receives the authorization message of far-end UE；Base station is remote according to receive The authorization message of end UE carries out authority checking to far-end UE.Via node in above-described embodiment can be relaying UE, Below so that above-mentioned via node is for relaying UE as a example, the present invention will be described.It should be noted that following embodiments In far-end UE (or distance terminal) terminal that both corresponds in above-described embodiment, above-mentioned terminal moves to covering After link-quality outside edge or covering or and base station between declines, just can become far-end UE (distance terminal).

Embodiment one

The embodiment of the present invention one provides the method that base station obtains far-end UE authorization message.Arrive example 4 below by way of example 1 Elaborate.

Example 1

Example 1 be base station far-end UE initial context foundation during from mobile management entity (Mobility Management Entity, referred to as MME) obtain far-end UE authorization message method, Figure 18 is according to the present invention The flow chart that the base station of example 1 obtains authorization terminal information approach, as shown in figure 18, this flow process comprises the steps：

Step S1802：Far-end UE sends Attach Request message to base station, and base station sends the attached of far-end UE to core net Request message.The Attach Request message that far-end UE sends to base station is included in wireless heterogeneous networks (Radio Resource Control, referred to as RRC) it is dealt into base station in connection setup complete message, base station is being sent to the initial user of MME The Attach Request message of far-end UE is comprised in message (Initial UE message).MME receives the attachment of far-end UE Interact with core net other network element after request message and set up the known technology that conversation procedure belongs to those skilled in the art, not For limiting protection scope of the present invention, repeat no more here.

Step S1804：MME sends initial context and sets up request message to base station.Wherein, initial context is set up Request message includes：EPS bearer context, safe key, switching limits list, far-end UE wireless capability, far-end UE authorization message etc..The authorization message of far-end UE includes D2D and finds that mandate, D2D Communications Authorization, relaying discovery are awarded Power, trunking traffic mandate, relaying authorize, wherein, relaying find mandate can also include relaying find receive authorize, in Secondary now sends mandate.

Step S1806：The initial context that base station receives MME transmission sets up request message.Base station is from initial context Set up the authorization message obtaining far-end UE in request message, and the authorization message of far-end UE is saved in far-end UE's In context.

Step S1808：After base station obtains the contextual information of far-end UE, calculated according to wireless resource management algorithm and safety Method, is far-end UE distribution Access Layer resource.Base station sends RRC and connects reallocation message to far-end UE.

Step S1810：Far-end UE sends RRC after completing configuration and joins completion message to base station again.

Step S1812：The RRC that base station receives far-end UE joins transmission initial context foundation response after completion message again Message is to MME.Base station completes far-end UE initial context and sets up.

Step S1814：Far-end UE sends uplink information transmission message to base station, comprises to adhere to completion message, base station leads to Cross up NAS transmission and attachment completion message is sent to MME.Far-end UE attachment completes.

The far-end UE initial context that base station sends from MME during the foundation of far-end UE initial context is set up please Seek the authorization message obtaining far-end UE in message, and preserve these information.Subsequently needing far-end UE is authorized When, base station just carries out authority checking using the authorization message of the far-end UE preserving to it.

Example 2

Have ProSe mandate far-end UE MME switch after, target MME can initiate contextual modifications mistake The authorization message of the far-end UE that Cheng Gengxin base station preserves.Example 2 be base station in far-end UE Context Modification Procedure more The authorization message of the new far-end UE preserving, Figure 19 is that the base station according to present example 2 obtains authorization terminal information side The flow chart of method, as shown in figure 19, this flow process comprises the steps：

Base station has been obtained by mode shown in example 1 and has preserved the authorization message of far-end UE.

After the authorization message of far-end UE changes or the MME of far-end UE switches, MME or target MME Far-end UE Context Modification Procedure can be initiated.

Step S1902：MME initiates far-end UE context modification request, wherein far-end UE contextual modifications to base station Request message includes：Safe key, far-end UE aggregate maximum bit rate, far-end UE authorization message, far-end UE pacifies The information such as all-round power.

Step S1904：After base station receives the far-end UE context modification request of MME, update the far-end of preservation Authorization message in the contextual information of UE and the other information in context modification request.

Step S1906：Base station sends far-end UE contextual modifications response message to MME, and report has been successfully updated remote The contextual information of end UE.

Base station obtains from the context modification request of MME and preserves the authorization message of far-end UE.In subsequent process, When far-end UE needs to carry out relaying discovery or trunking traffic, the authorization message of the far-end UE according to preservation for the base station is to remote End UE carries out authority checking, only authorizes and just can carry out corresponding operating by far-end UE.

Example 3

Example 3 is the authorization message that base station obtains far-end UE from the handover request of source base station in handoff scenario, Figure 20 It is the flow chart that authorization terminal information approach is obtained according to present example 3 base station, as shown in figure 20, this flow process includes Following steps：

Source base station has been obtained by mode shown in example 1 and has preserved the authorization message of far-end UE.

Step S2002：Measurement report and wireless resource management information that source base station reports according to far-end UE, determine to carry out Switching based on X2 interface.

Step S2004：Source base station selection target base station, and send handover request message to target BS.Wherein, switch Request message includes：X2 the and S1 signaling context reference of UE, EPS bearer context, Target Cell Identifier, UE Historical information, follow the tracks of activation, mobility information it is desirable to UE behavior, authorization message etc..

Step S2006：Base station in handover request EPS carry carry out call access control and resource reservation, and prepare with The safety-related configuration of Access Layer between UE.Meanwhile, base station obtains the authorization message of far-end UE from handover request, And be saved in the contextual information of far-end UE.

Step S2008：Base station sends switching request acknowledgement message to source base station, comprises to trigger what far-end UE switched over Switching command.Base station connects reallocation message by RRC and switching command is passed through far-end UE, and far-end UE is using switching Relevant parameter in order initiates handoff procedure.Far-end UE execution and the synchronization of Target cell, receive the upper of base station reply Row resource distribution instruction and timing advance.After far-end UE is successfully accessed Target cell, sends RRC and connect and join again and complete To base station, message confirms that handoff procedure completes.

Step S2010：Source base station transmits Sequence Number state transfer message to base station, and transmission needs to retain packet data convergence The up PDCP that the EPS of agreement (Packet Data Convergence Protocol, referred to as PDCP) state carries Serial number reception state and descending PDCP serial number send state.

Step S2012：Base station receive far-end UE transmission RRC connect join completion message again after, to MME send Path switching request information informs that far-end UE has changed cell.

Step S2014：MME and gateway (Serving GateWay, referred to as S-GW) complete to put down user Face data path, after source base station is transformed into the path integration process of base station, confirms message to base station transmitting path convert requests. Path integration confirms that message includes：UE aggregate maximum bit rate, EPS carries handoff list, carries release list, peace Full context, content services gateway member condition, authorization message etc..Base station asks to confirm to obtain message from path integration The authorization message of far-end UE, and preserve.

Step S2016：Base station receives after path integration request confirms message and sends UE context release message to source base station, Notify source base station handover success and trigger source base station releasing wireless loading and the context-sensitive resource of UE.

Example 4

Example 4 is the authorization message that base station obtains far-end UE from MME in S1 handoff scenario, and Figure 21 is according to this The flow chart that the base station of invention example 4 obtains authorization terminal information approach, as shown in figure 21, this flow process includes walking as follows Suddenly：

Step S2102：Measurement report and wireless resource management information that source base station reports according to far-end UE, determine to carry out Switching based on S1 interface.Do not have X2 to connect between source base station and target BS, or source base station is cut by X2 interface When changing, when target BS receives the failure response message with specific reasons, source base station can determine to carry out connecing based on S1 The switching of mouth.

Step S2104：Source base station sends handover request message to source MME.Source MME is based on the mesh in handover request Mark Base Station Identification, it is determined whether gravity treatment MME.If it is determined that gravity treatment MME, source MME is according to the mesh in handover request Mark tracing area identification reselection MME, then sends forward RELOCATION REQUEST message to selected target MME.This reality Example is not gravity treatment MME.MME reserves into target BS according to the EPS carrying information that the needs in handover request are changed Resource and do switching prepare.

Step S2106：MME sends handover request message to target BS, and handoff request message includes：EPS carries Set up list, switching limits list, UE security capabilities, safe context, follows the tracks of activation, and content services gateway identifies, Content services gateway member condition, source base station to target BS transparent vessel it is desirable to UE behavior, authorization message etc..

Step S2108：After target BS receives the handover request message of MME, far-end is set up according to the content in message The context of UE, including carrying information, safe context, ProSe authorization message etc..And prepare and the connecing of far-end UE Enter a layer configuration information.

Step S2110：The required resource that carries for receiving completes target BS transmission switching request acknowledgement message after distribution To MME, comprise EPS carrying and set up object information etc..

Step S2112：MME sends switching command to source base station, and the EPS that the needs that target BS is distributed forward holds The TEID carrying and the address of target BS, and need the carrying of release to notify source base station.

Step S2114：Switching command is included in target and is sent to far-end UE in the transparent transmission container of source by source base station.

Step S2116：After far-end UE and target BS set up synchronization, send switch acknowledgment message to target base Stand.Now the downlink data forwarding from source base station can be sent to far-end UE by target BS, and far-end UE also may be used To send upstream data.

Step S2118：Target BS sends switch acknowledgment message to MME.

In the S1 handoff scenario of same MME, base station obtains the mandate of far-end UE from the handover request that MME sends Information is simultaneously saved in far-end UE context.

Embodiment two

The embodiment of the present invention two provides far-end UE to carry out relaying the mandate of the far-end UE according to preservation for the base station in discovery procedure The method to far-end UE authority checking for the information.Elaborate to example 6 below by way of example 5.

Example 5

Example 5 be base station to far-end UE send RRC connect reallocation message before to far-end UE authority checking, Figure 22 It is the flow chart that the base station according to present example 5 finds authority checking to terminal relay, as shown in figure 22, this flow process Comprise the steps：

Step S2202：MME sends initial context and sets up request message to base station.Initial context is set up request and is disappeared Breath includes：EPS bearer context, safe key, switching limits list, far-end UE wireless capability, and far-end UE awards Power information etc..The authorization message of far-end UE include D2D find mandates, D2D Communications Authorization, relaying find mandate, Trunking traffic mandate, relaying authorize, and wherein, relay and find that mandate can also include relaying and find to receive mandate, middle secondary Now send and authorize.

Step S2204：The initial context that base station receives MME transmission sets up request message, obtains awarding of far-end UE Power information, and be saved in far-end UE context.The information that base station is set up according to initial context in request message is set up Far-end UE is in the context of base station.

Step S2206：Secondary during whether the authorization message checking far-end UE of the far-end UE according to acquisition for the base station is authorized Now monitor/receive.

Step S2208：After far-end UE is authorized to relaying discovery monitoring/reception, base station sends RRC to far-end UE and joins again Message, wherein, base station can also include far-end UE relaying in the RRC reallocation message be sent to far-end UE and find prison Listen/receive trigger condition/control information, relay measurement configuration information.Wherein, far-end UE relaying finds to monitor triggering bar Part can be serving cell channel quality minimum threshold, when the serving cell channel quality of terminal is little less than the service of configuration During area's channel quality minimum threshold, execution relaying finds to monitor；Relaying measurement configuration information can include Serving cell letter Road quality minimum threshold, relaying measurement reported event, relaying measurement report form etc..Wherein, when the service of terminal is little When area's channel quality is less than the described serving cell channel quality minimum threshold of configuration, terminal execution relaying measurement；Relaying Measurement reported event includes serving cell channel quality threshold controlling value, when the serving cell channel quality of terminal is less than configuration Serving cell channel quality threshold controlling value when, terminal send relaying measurement report to base station；Relaying measurement report form The via node mark reporting including measurement, via node Reference Signal Received Power, via node reference signal receives matter At least one of amount.If far-end UE is also authorized to relaying finding to send, far-end in RRC reallocation message, can also be included UE relaying finds the trigger condition/control information sending, and far-end UE relaying finds to send resource.Wherein, far-end UE Relaying finds that sending trigger condition can be that far-end UE is not received by relay discovered message, and serving cell channel quality is Threshold ones.

Step S2210：Far-end UE completes transmission RRC connection after configuration according to RRC reallocation message and joins completion message again To base station.

Step S2212：The RRC that base station receives far-end UE joins transmission initial context foundation response after completion message again Message is to MME.Complete the initial context in base station for the far-end UE to set up.

Step S2214：Far-end UE will move to outside covering, and channel quality Serving cell is detected reduces.Far-end The channel quality that UE detects Serving cell is less than the Serving cell configured for far-end UE in RRC reallocation message by base station During channel quality minimum threshold, triggering trunk monitoring UE finds broadcast message.If base station is not far-end UE joined Put relaying to find to monitor/receive trigger condition, far-end UE triggers the Serving cell letter that trunk monitoring UE finds broadcast message Road quality threshold can be the S measuring criterion that multiplexing base station configures for UE, or is remote by ProSe function A pre-configured threshold value of end UE.

Step S2216：Far-end UE reaches relaying and finds that condition of acceptance begins listening for relaying UE discovery broadcast.Far To the relaying UE receiving, end UE finds that broadcast measures, and parse message content, judges whether to meet height Layer relaying UE selection criterion, the relaying UE meeting criterion screening is accessed relaying UE as candidate by far-end UE.

Step S2218：Relay selection.Candidate is accessed relaying UE correlation measurement information and reports base station by far-end UE, Relaying UE is selected for far-end UE by base station.Measurement report includes one of any below or combination：Candidate accesses relaying The ID of UE, the link-quality between far-end UE and these relayings UE, the link between relaying UE and base station Quality, link-quality between far-end UE and base station etc..Or, by far-end UE according in the autonomous selection of metrical information Continue UE.

After far-end UE receives the relaying UE information that base station is its selection or autonomous selection relaying UE, to selected relaying UE is initiated connection establishment and is connected with relaying UE foundation, to ensure being smoothed out of subsequent communications.

In this example, base station is before for far-end UE initial configuration just according to the far-end UE authorization message checking far-end obtaining The relaying mandate of UE, for authorized far-end UE, base station is its configuration relaying measurement configuration information and corresponding operating Trigger condition and/or resource.

Example 6

Example 6 is wanted to carry out sending interest instruction to base station before relaying finds for far-end UE, and base station authorizes to far-end UE Carry out corresponding configuration, Figure 23 is that base station according to present example 6 finds the stream of authority checking to terminal relay after checking Cheng Tu, as shown in figure 23, this flow process comprises the steps：

Base station obtains according to example 1 or example 2 or example 3 or mode shown in example 4 and preserves the mandate letter of far-end UE Breath.

Step S2302：Far-end UE will move to outside covering, and channel quality Serving cell is detected reduces, far-end UE is look for relaying UE, keeps the communication with network by relaying UE.

Step S2304：Far-end UE sends side chain user profile (sidelinkUEInformation) to base station, in carrying Secondary existing interest instruction.

Step S2306：After base station receives the side chain user profile of far-end UE, according to the mandate letter of the far-end UE preserving Breath, verifies whether far-end UE authorizes relaying to find to monitor/receive and/or relay to find to send.

Step S2308：Base station sends RRC and connects reallocation message to far-end UE.If far-end UE is authorized to relaying finding (relaying find monitor/receive and relaying find send), RRC connect reallocation message includes relaying measurement configuration information, Relaying finds to send resource.If far-end UE is authorized to relaying finding to monitor/receive, RRC connects reallocation message and includes Relaying measurement configuration information, optionally, may also include far-end UE relaying discovery and monitors/connect in RRC connection reallocation message The trigger condition received.If the authorized relaying of far-end UE finds to send, RRC connection reallocation message includes relaying measurement and joins Confidence breath, relaying find to send resource, optionally, may also include far-end UE relaying and find in RRC connection reallocation message The trigger condition sending.

Step S2310：After far-end UE receives RRC connection reallocation message, if RRC connects reallocation message and includes far End UE relaying finds the trigger condition receiving, and far-end UE begins listening for relaying after meeting this condition and finds broadcast. If RRC connects reallocation message and includes the trigger condition that far-end UE relaying finds to send, far-end UE is meeting this condition After start send relaying find broadcast.If RRC connects does not include far-end UE relaying discovery reception in reallocation message And the trigger condition sending, far-end UE is autonomous to determine when trunk monitoring finds when message sends relay discovered message, Preferably, far-end UE elder generation trunk monitoring finds message, without listening to relay discovered message, reuses middle secondary Now send resource and send relaying discovery broadcast.In this example, far-end UE does not hear relay discovered message, uses Relaying finds that sending resource transmission relaying finds broadcast.

Step S2312：The relaying UE listening to far-end UE relay discovered message sends relaying discovery response message to remote End UE.

Step S2314：After far-end UE receives the relaying discovery response message that relaying UE sends, carry out relay selection, The base station in step S2014 of example 5 can be used to select in the autonomous selection of relaying UE and far-end UE for far-end UE Continue UE two ways.

Embodiment three

The embodiment of the present invention three provides base station according to the authorization message of the far-end UE preserving, the trunking traffic of far-end UE to be entered The method of row authority checking.The trunking traffic authority checking of far-end UE can find to carry out together with authority checking with relaying, In example above 5 and example 6, the also relaying to far-end UE when the relaying carrying out far-end UE finds authority checking Communications Authorization is verified.In addition to this it is possible to pass through other trunking traffic authority checkings to far-end UE for the method, below Elaborated to example 9 by example 7.

Example 7

Example 7 is the trunking traffic authority checking when selecting relaying UE for far-end UE to far-end UE for the base station, Figure 24 It is the flow chart that the base station according to present example 7 is verified to terminal relay Communications Authorization, as shown in figure 24, this flow process Comprise the steps：

Base station has been obtained to mode shown in example 4 by example 1 and has preserved the authorization message of far-end UE.

Step S2402-S2404：Far-end UE carries out relaying by Model A or Model B and finds, far-end UE The information of candidate relay UE that measured all satisfactions are relayed criterion reports base station by measurement report, with auxiliary Base station is helped to be that it selects suitable relaying UE.

Step S2406：After base station receives the measurement report of far-end UE, first verify that whether far-end UE is authorized to execution Trunking traffic, only when far-end UE is authorized to trunking traffic, base station just can select relaying UE for far-end UE.Base station root According to the information of candidate relay UE in measurement report, relay the type of service that UE supports, relay the distribution situation of UE, The far-end UE quantity of relaying UE access, the information such as Uu link-quality between relaying UE and base station is far-end UE Select a suitable relaying UE.In this example it is assumed that base station selected for relaying UE1.

Step S2408：The information of selected relaying UE1 is told far-end UE by base station.If during far-end UE is authorized to The communication that continues sends, and in this message, portability far-end UE carries out the resource of trunking traffic transmission.Optionally, in this message also The far-end UE of portability base station configuration starts the condition of transmission on PC5.

Step S2410-S2414：After far-end UE receives the relaying UE1 information that base station is its selection, to relaying UE1 Send direction communication request/connection establishment request message；After relaying UE1 receives this message, far-end UE is accessed/connects Receive control, it is determined whether accept far-end UE and be connected to it, and send direction communication response/connection establishment response message to remote End UE.It is assumed that relaying UE1 accepts far-end UE access in this example.

Step S2416：If base station is configured with the condition that far-end UE starts transmission on PC5 in step S2408, when full After sufficient condition, Business Stream is switched to PC5 interface from Uu interface by far-end UE.If being configured without, far-end UE is certainly When Business Stream is switched to PC5 interface from Uu interface by main decision.Subsequently, far-end UE uses pre-allocated recourses or base In the resource configuring in the broadcast stood or step S2408, base station is the resource of its configuration by PC5 interface and relaying UE1 communicates, and is that it forwards data to keep the communication with network by relaying UE1.

Example 8

Example 8 is that far-end UE independently selects to relay under UE scene, to the trunking traffic authority checking of far-end UE The method of kind, Figure 25 is the flow chart that the base station according to present example 8 is verified to terminal relay Communications Authorization, such as Figure 25 Shown, this flow process comprises the steps：

Step S2502-S2504：Far-end UE carries out relaying by Model A or Model B and finds, far-end UE Information such as far-end UE according to measured all relaying UE and the information independence such as the PC5 link-quality of relaying UE Select relaying UE, assume in this example that far-end UE selects relaying UE1.

Step S2506：After far-end UE selects relaying UE, the information of selected relaying UE1 is sent to base station. Far-end UE sends side chain user profile and carries the ID of relaying UE1 to base station.

Step S2508：After base station receives the information of selected relaying UE1 of far-end UE transmission, in first verifying that Whether the UE1 that continues authorizes as relaying；If relaying UE1 authorizes as relaying, whether base station authentication far-end UE authorizes Execution trunking traffic；If far-end UE Authorization execution trunking traffic, base station according to relaying UE1 support type of service, in Continue Uu link-quality between UE1 and base station, relaying UE1 the far-end UE quantity of access, far-end UE nearby in Whether the authorizing information far-end UE such as distribution situation of UE of continuing may be coupled to relay UE1.

Step S2510：Base station according to authority checking situation by Authorization result information issue far-end UE and for far-end UE make Relevant configuration.If relaying UE1 is not authorized to be not authorized to be connected to this relaying UE1, base station as relaying or far-end UE For one relaying UE of far-end UE gravity treatment or instruction far-end UE gravity treatment relaying UE；If it is logical that far-end UE is not authorized to relaying Letter, this information is indicated to far-end UE by base station.If authority checking is passed through, optionally, base station is opened for far-end UE configuration Begin the condition transmitted on PC5, and far-end UE trunking traffic sends resource.

Step S2512-S2516：Far-end UE receive base station transmission authorize its be connected to relaying UE1 information after, Send direction communication request/connection establishment request message to relaying UE1；After relaying UE1 receives this message, to far-end UE accesses/call access control, it is determined whether accepts far-end UE and is connected to it, and sends direction communication response/connection establishment Response message is to far-end UE.It is assumed that relaying UE1 accepts far-end UE access in this example.

Step S2518：If base station is configured with the condition that far-end UE starts transmission on PC5 in step S2510, when full After sufficient condition, Business Stream is switched to PC5 interface from Uu interface by far-end UE.If being configured without, far-end UE is certainly When Business Stream is switched to PC5 interface from Uu interface by main decision.Subsequently, far-end UE uses pre-allocated recourses or base In the resource configuring in the broadcast stood or step S2510, base station is the resource of its configuration by PC5 interface and relaying UE1 communicates, and is that it forwards data to keep the communication with network by relaying UE1.

Example 9

Example 9 is that far-end UE independently selects to relay under UE scene, another to the trunking traffic authority checking of far-end UE A kind of method, Figure 26 is the flow chart that the base station according to present example 9 is verified to terminal relay Communications Authorization, such as schemes Shown in 26, this flow process comprises the steps：

Step S2602-S2604：Far-end UE carries out relaying by Model A or Model B and finds, far-end UE Information such as far-end UE according to measured all relaying UE and the information independence such as the PC5 link-quality of relaying UE Select relaying UE, assume in this example that far-end UE selects relaying UE1.

Step S2606：After far-end UE selects relaying UE1, send direction communication/connection establishment request to relaying UE1 Message, initiates the connection establishment with relaying UE1.

Step S2608：After relaying UE1 receives the direction communication/connection establishment request message of far-end UE, according to itself energy Power and accessed the information such as far-end UE quantity/call access control is accessed to far-end UE.

Step S2610：After relaying UE1 allows far-end UE to access, send the use that side chain user profile carries far-end UE Family identifies to base station, and base station is done to far-end UE and connection establishment and controlled further.

Step S2612：Base station first verifies that whether relaying UE1 authorizes as relaying；If relaying UE1 authorizes in conduct Continue, then base station authentication far-end UE whether Authorization execution trunking traffic；If far-end UE Authorization execution trunking traffic, base station According to the Uu link-quality between maximum polymerization bit rate (UE-AMBR) of relaying UE1, relaying UE1 and base station, Relay near far-end UE whether the authorizing information far-end UE such as the distribution situation of UE may be coupled to relay UE1.

Step S2614：Authorization result information is issued relaying UE1 according to authority checking situation by base station, and sends correlation and join Confidence ceases to far-end UE.If relaying UE1 is not authorized to be not authorized to be connected to this relaying UE1 as relaying or far-end UE Or far-end UE is not authorized to trunking traffic, this information is indicated to relaying UE by base station.

Step S2616：If authority checking is passed through, optionally, send configuration information in base station is far-end UE to far-end UE Configuration starts the condition of transmission on PC5, and far-end UE trunking traffic sends resource.

Step S2618：Relaying UE1 receives the Authorization result information that base station sends, if authorize not passing through, relays UE1 Refusal far-end UE accesses, and comprises refusal information in direction communication/connection establishment response message；If authorize passing through, in The UE1 that continues accepts far-end UE and is connected to it.

If in step S2614, base station is configured with the condition that far-end UE starts transmission on PC5, after meeting condition, far Business Stream is switched to PC5 interface from Uu interface by end UE.If being configured without, far-end UE is autonomous to be determined when to Business Stream is switched to PC5 interface from Uu interface.Subsequently, far-end UE uses the broadcast of pre-allocated recourses or base station In the resource of middle configuration or step S2614, base station is that the resource that it configures is communicated with relaying UE1 by PC5 interface, leads to Crossing relaying UE1 is that it forwards data to keep the communication with network.

Example IV

The embodiment of the present invention four provides base station to carry out distance terminal authority checking to terminal, explains in detail below by way of example 10 State.

Example 10

Example 10 after the distance terminal interest indication information receiving terminal transmission, carries out distance terminal to it and awards for base station Power checking, Figure 27 is the flow chart that the base station according to present example 10 carries out distance terminal authority checking to terminal, such as Shown in Figure 27, this flow process comprises the steps：

Step S2702：Terminal sends distance terminal interest indication information to base station, shows will move to outside covering when it Or after the link-quality and base station between declines, it is interested in become distance terminal, and then finds in UE-to-network Continue and forward data for it, the connection with network is kept by relaying；

Step S2704：After base station receives the distance terminal interest indication information of terminal transmission, according to the terminal of preservation Authorization message distance terminal authority checking is carried out to it；If being verified, base station is terminal configuration distance terminal configuration letter Breath, wherein, distance terminal configuration information includes at least one of：Relaying measurement configuration information, in distance terminal execution The resource that secondary is now monitored, distance terminal execution relaying finds the resource sending, and distance terminal executes what trunking traffic received Resource, distance terminal executes the resource that trunking traffic sends；

Step S2706：Distance terminal configuration information is sent to terminal by base station, and distance terminal configuration information can be carried on RRC connects in reallocation message；

Step S2708-S2710：Cover outer or and base station between link-quality decline, triggering when terminal will move to Terminal carries out relaying and finds；Terminal uses the relaying of configuration in distance terminal configuration information to find that monitor resource or relaying find Send resource, relaying is carried out by Model A or Model B and finds；

Step S2712：The information that measured all satisfactions are relayed candidate relay UE of criterion by terminal passes through measurement Report reporting, to base station, selects suitable relaying UE with assistant base station for it；

Step S2714：After base station receives the relaying measurement report of terminal, according to the letter of candidate relay UE in measurement report Breath, the type of service that relaying UE supports, the distribution situation of relaying UE, the terminal quantity of relaying UE access, in The information such as the Uu link-quality continuing between UE and base station select a suitable relaying UE for terminal.In this example, false If base station selected for relaying UE1；

Step S2716：The information of selected relaying UE1 is sent to terminal by base station；

Step S2718：After terminal receives the relaying UE1 information that base station is its selection, send directly to relaying UE1 Communication request/connection establishment request message；

Step S2720：After relaying UE1 receives this message, terminal is accessed with/call access control, it is determined whether accept eventually End is connected to it；

Step S2722：Relaying UE1 sends direction communication response/connection establishment response message to terminal.In this example, Assume that relaying UE1 receiving terminal is accessed.

It should be noted that above-mentioned modules can be by software or hardware to realize, for the latter, Ke Yitong Cross in the following manner to realize, but not limited to this：Above-mentioned module is respectively positioned in same processor；Or, above-mentioned module position respectively In multiple processors.

Embodiments of the invention additionally provide a kind of storage medium.Alternatively, in the present embodiment, above-mentioned storage medium can To be arranged to store the program code for executing following steps：

S11, the authorization message of receiving terminal；

S12, carries out authority checking according to the authorization message receiving to terminal.

Alternatively, above-mentioned storage medium may be also configured to store the program code for executing following steps：

S21, sends interest indication information to base station；

S22, receives base station terminal is carried out with authority checking, and the configuration information sending after being verified.

Alternatively, in the present embodiment, above-mentioned storage medium can include but is not limited to：USB flash disk, read only memory (Read-Only Memory, referred to as ROM), random access memory (Random Access Memory, referred to as For RAM), portable hard drive, magnetic disc or CD etc. are various can be with the medium of store program codes.

Alternatively, in the present embodiment, processor executes S11-S12 according to the program code of storage in storage medium.

Alternatively, in the present embodiment, processor executes S21-S22 according to the program code of storage in storage medium.

Alternatively, the specific example in the present embodiment may be referred to showing described in above-described embodiment and optional embodiment Example, the present embodiment will not be described here.

Obviously, those skilled in the art should be understood that each module of the above-mentioned present invention or each step can be with general Realizing, they can concentrate on single computing device computing device, or be distributed in multiple computing devices and formed Network on, alternatively, they can be realized with the executable program code of computing device, it is thus possible to by they Storage to be executed by computing device in the storage device, and in some cases, can be to hold different from order herein The shown or described step of row, or they are fabricated to respectively each integrated circuit modules, or will be many in them Individual module or step are fabricated to single integrated circuit module to realize.So, the present invention is not restricted to any specific hardware Combine with software.

The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the technology of this area For personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any Modification, equivalent, improvement etc., should be included within the scope of the present invention.

Claims

1. a kind of authority checking method is it is characterised in that include：

The authorization message of receiving terminal；

Described authorization message according to receiving carries out authority checking to described terminal.

2. method according to claim 1 it is characterised in that receive described terminal described authorization message include following At least one：

The initial context receiving the described terminal that mobile management entity MME sends sets up request message, wherein, Described initial context is set up and is comprised described authorization message in request message；

Receive the context modification request message of the described terminal that mobile management entity MME sends, wherein, described Described authorization message is comprised in context modification request message；

Receive the first handover request message that source base station sends, wherein, in described first handover request message, comprise institute State authorization message；

Receive the second handover request message of mobile management entity MME transmission and/or path integration request confirmation disappears Breath, wherein, comprises described authorization message in described second handover request message, and the request of described path integration is really Recognize and in message, comprise described authorization message.

3. method according to claim 1 and 2 is it is characterised in that described authorization message includes at least one of：

Device-to-device D2D finds to authorize, device-to-device D2D Communications Authorization, and terminal execution relaying finds Relaying finds to authorize, and terminal executes the trunking traffic mandate of trunking traffic, distance terminal mandate.

4. method according to claim 3 is it is characterised in that include at least one of：

Described relaying finds to authorize and includes at least one of：Relaying finds that monitoring authorizes, relaying finds to send mandate；

Described trunking traffic mandate includes at least one of：Trunking traffic receives mandate, trunking traffic sends and authorizes；

Described distance terminal mandate includes described terminal as the mandate of distance terminal.

5. method according to claim 1 is it is characterised in that according to the described authorization message receiving to described terminal Carry out authority checking and include at least one of：

Described terminal is carried out wireless heterogeneous networks connect join again before, according to described authorization message to described terminal Carry out authority checking；

Receive the interest indication information that described terminal sends, and after receiving described interest indication information, according to institute State authorization message and authority checking is carried out to described terminal.

6. method according to claim 5 it is characterised in that described terminal send interest indication information include with At least one lower：

Relaying finds interest instruction, and trunking traffic interest indicates, distance terminal interest indicates；

Wherein, described relaying finds that interest instruction includes relaying and finds that monitoring interest instruction, relaying find to send interest At least one of instruction；Described trunking traffic interest instruction includes trunking traffic and receives interest instruction, trunking traffic Send at least one of interest instruction.

7. method according to claim 1 is it is characterised in that according to the described authorization message receiving to described terminal Carry out authority checking and include at least one of：

The relaying that described authorization message is included finds that mandate is verified；

The trunking traffic mandate that described authorization message includes is verified；

The relaying that described authorization message is included finds to authorize and trunking traffic mandate is verified simultaneously；

The distance terminal mandate that described authorization message includes is verified.

8. method according to claim 1 it is characterised in that according to the described authorization message that receives to described end After end carries out authority checking, also include at least one of：

If the relaying during the relaying that described authorization message is included finds to authorize finds that monitoring mandate verifies, and After being verified, it is that described terminal configuration relaying finds monitoring information, wherein, described relaying finds monitoring information bag Include at least one of：Described terminal execution relaying finds the trigger condition monitored, and relays measurement configuration information, institute State the resource that terminal execution relaying finds to monitor；The described relaying of configuration is found that monitoring information is sent to described terminal；

If the relaying during the relaying that described authorization message is included finds to authorize finds that sending mandate verifies, and After being verified, it is that described terminal configuration relaying finds transmission information, wherein, described relaying finds to send packet Include at least one of：Described terminal execution relaying finds the trigger condition sending, and relays measurement configuration information, institute State the resource that terminal execution relaying finds to send；The described relaying of configuration is found that transmission information is sent to described terminal；

If the trunking traffic in the trunking traffic mandate that described authorization message is included receives mandate and verifies, and After being verified, it is described terminal configuration trunking traffic receive information, wherein, described trunking traffic receive information bag Include at least one of：Described terminal carries out the resource of trunking traffic reception, described terminal starts to enter with via node The trigger condition of row trunking traffic；The described trunking traffic receive information of configuration is sent to described terminal；

If the trunking traffic in the trunking traffic mandate that described authorization message is included sends mandate and verifies, and After being verified, it is that described terminal configuration trunking traffic sends information, wherein, described trunking traffic sends packet Include at least one of：Described terminal carries out the resource of trunking traffic transmission, described terminal starts to enter with via node The trigger condition of row trunking traffic；The described trunking traffic of configuration is sent information and is sent to described terminal；

If verifying to the distance terminal mandate that described authorization message includes, and after being verified, it is described end End configuration distance terminal configuration information, wherein, described distance terminal configuration information includes at least one of：Relaying Measurement configuration information, the resource that distance terminal execution relaying discovery is monitored, distance terminal execution relaying finds transmission Resource, distance terminal executes the resource that trunking traffic receives, and distance terminal executes the resource that trunking traffic sends；Will The described distance terminal configuration information of configuration is sent to described terminal.

9. method according to claim 8 is it is characterised in that include at least one of：

Described terminal execution relaying finds the trigger condition monitored to include serving cell channel quality first threshold value, its In, when serving cell channel quality is less than described serving cell channel quality first the threshold value of configuration, triggering is eventually End execution relaying finds to monitor；

Described terminal execution relaying finds that the trigger condition sending includes serving cell channel quality the 3rd threshold value, its In, when serving cell channel quality is less than described serving cell channel quality three threshold value of configuration, triggering is eventually End execution relaying finds to send；

Described relaying measurement configuration information includes：Serving cell channel quality second threshold value, relaying measurement reports thing Part, relays measurement report form；Wherein, when the serving cell channel quality of terminal is little less than the described service of configuration During area's channel quality the second threshold value, terminal execution relaying measurement；Described relaying measurement reported event includes servicing little Area's channel quality the 4th threshold value, when the serving cell channel quality of terminal is less than the serving cell channel quality of configuration During four threshold values, terminal sends relaying measurement report to base station；Described relaying measurement report form is included in measurement The via node mark of report, via node Reference Signal Received Power, in via node Reference Signal Received Quality At least one；

The trigger condition that described terminal starts to carry out trunking traffic with via node includes described terminal service cell letter Road quality the 5th threshold value, wherein, when the serving cell channel quality of terminal is less than serving cell channel quality the 5th During threshold value, terminal starts to carry out trunking traffic with via node.

10. method according to claim 8 it is characterised in that

The described relaying of configuration is found that monitoring information, described relaying find that transmission information, described trunking traffic receive Information, described trunking traffic send at least one of information, described distance terminal configuration information and are sent to described end End includes：Described relaying is found that monitoring information, described relaying find that transmission information, described trunking traffic receive letter Breath, described trunking traffic send at least one of information, described distance terminal configuration information and are carried on Radio Resource Control RRC to connect in reallocation message and be sent to described terminal.

11. methods according to claim 7 are it is characterised in that award in the trunking traffic that described authorization message is included Before power is verified, also include at least one of：

Receive the relaying survey comprising all via node metrical informations that the described terminal of described terminal transmission measures Amount report；

Receive the ID of the selected via node of described terminal that described terminal sends；

Receive the ID of the described terminal that via node sends, wherein, the ID of described terminal is described Via node obtains from the direction communication request that the described terminal receiving sends or connection establishment request message.

12. methods according to claim 11 are it is characterised in that also include at least one of：

Receive the relaying survey comprising all via node metrical informations that the described terminal of described terminal transmission measures After amount report, and after the trunking traffic authority checking that described authorization message includes is passed through, it is that described terminal is selected Select via node；

Receive the ID of the selected via node of described terminal or the reception via node that described terminal sends After the ID of described terminal sending, according at least one of following information, execution allows described terminal It is connected to the mandate of via node, and authorized object information：

Type of service that trunking traffic authority checking result that described authorization message is included, via node are supported, Relaying near the quantity of terminal of the link-quality between via node and base station, via node access, terminal The distribution situation of node.

13. methods according to claim 12 are it is characterised in that also include at least one of：

The information of the described via node selecting is carried on radio resource control RRC and connects transmission in reallocation message To described terminal；

The Authorization result information of the mandate that the execution described terminal of permission is connected to via node is carried on Radio Resource Control RRC to connect in reallocation message and be sent to described terminal；

The Authorization result information of the mandate that the execution described terminal of permission is connected to via node is carried on Radio Resource Control RRC to connect in reallocation message and be sent to via node, wherein, described via node is receiving Authorization result After information, direction communication response message or connection establishment response message are sent to described terminal.

A kind of 14. configuration information method of reseptances are it is characterised in that include：

Send interest indication information to base station；

Receive described base station terminal is carried out with authority checking, and the configuration information sending after being verified.

15. methods according to claim 14 it is characterised in that

Described interest indication information is used for indicating the authorization message pair according to the described terminal obtaining in advance for the described base station Described terminal carries out authority checking, wherein,

Described interest indication information includes at least one of：Relaying finds interest instruction, and trunking traffic interest indicates, Distance terminal interest indicate, wherein, described relaying find interest instruction includes relaying find monitor interest indicate, in Secondary now sends at least one of interest instruction；Described trunking traffic interest instruction includes trunking traffic and receives interest Instruction, trunking traffic sends at least one of interest instruction；And/or,

Described authorization message includes at least one of：Device-to-device D2D finds to authorize, device-to-device D2D Communications Authorization, the relaying that terminal execution relaying finds finds to authorize, and terminal executes the trunking traffic mandate of trunking traffic, Distance terminal mandate.

16. methods according to claim 15 are it is characterised in that include at least one of：

17. methods according to claim 14 it is characterised in that receiving the configuration information that described base station sends, including At least one of：

Receive what described base station sent, during described base station is in the relaying that described authorization message is included finds to authorize Secondary is now monitored mandate and is verified, and after being verified, is that the relaying of described terminal configuration finds monitoring information, Wherein, described relaying finds that monitoring information includes at least one of：Described terminal execution relaying finds that monitors touches Clockwork spring part, relaying measurement configuration information, described terminal execution relaying find the resource monitored；

Receive what described base station sent, during described base station is in the relaying that described authorization message is included finds to authorize Secondary now sends mandate and is verified, and after being verified, is that the relaying of described terminal configuration finds transmission information, Wherein, described relaying finds that transmission information includes at least one of：Described terminal execution relaying finds that send touches Clockwork spring part, relays measurement configuration information, and described terminal execution relaying finds the resource sending；

Receive what described base station sent, during described base station is in the trunking traffic mandate that described authorization message is included The communications reception that continues mandate is verified, and after being verified, is the trunking traffic receive information of described terminal configuration, Wherein, described trunking traffic receive information includes at least one of：Described terminal carries out the money of trunking traffic reception Source, described terminal start to carry out the trigger condition of trunking traffic with via node；

Receive what described base station sent, during described base station is in the trunking traffic mandate that described authorization message is included Continuing communication sends mandate and is verified, and after being verified, is that the trunking traffic of described terminal configuration sends information, Wherein, described trunking traffic transmission information includes at least one of：Described terminal carries out the money of trunking traffic transmission Source, described terminal start to carry out the trigger condition of trunking traffic with via node；

Receive what described base station sent, described base station is tested in the distance terminal mandate that described authorization message is included Card, and after being verified, be the distance terminal configuration information of described terminal configuration, wherein, described distance terminal is joined Confidence breath includes at least one of：Relaying measurement configuration information, distance terminal execution relaying finds the resource monitored, Distance terminal execution relaying finds the resource sending, and distance terminal executes the resource that trunking traffic receives, distance terminal The resource that execution trunking traffic sends.

18. methods according to claim 17 are it is characterised in that include at least one of：

Described terminal execution relaying finds the trigger condition monitored to include serving cell channel quality first threshold value, its In, when serving cell channel quality is less than described serving cell channel quality first the threshold value of configuration, in execution Secondary is now monitored；

Described terminal execution relaying finds that the trigger condition sending includes serving cell channel quality the 3rd threshold value, its In, when serving cell channel quality is less than described serving cell channel quality three threshold value of configuration, in execution Secondary now sends；

19. methods according to claim 17 are it is characterised in that also include：

Receive relaying discovery monitoring information or relaying discovery transmission information or the distance terminal configuration information that base station sends Afterwards, and meet relaying find monitoring condition or relaying find transmission condition or relaying measuring condition after, secondary in execution Existing and relaying measures；

Secondary is existing in commission and relaying measurement after, at least one following operation of execution：

Autonomous selection via node；And the message of the ID comprising selected via node is sent to described Base station；

Autonomous selection via node；And disappear to the via node transmission direction communication request selecting or connection establishment request Breath, wherein, described via node, after receiving described direction communication request or connection establishment request message, will be sent out The ID sending the terminal of described direction communication request or connection establishment request message is sent to described base station, and connects Receive the Authorization result information that described base station returns after carrying out authority checking to described terminal.

20. methods according to claim 19 are it is characterised in that also include at least one of：

After the relaying measurement report of the metrical information of all via nodes comprising to measure is sent to base station, Receive the message comprising described base station selected via node information that described base station sends；

After the message of the ID comprising selected via node is sent to described base station, receive described Base station send for allowing described terminal to be connected to the Authorization result information of the mandate of via node；

After sending direction communication request or connection establishment request message to the via node selecting, receive selection Via node responds or connection establishment response according to the direction communication that the Authorization result information that described base station returns sends Message.

A kind of 21. authority checking devices are it is characterised in that include：

First receiver module, for the authorization message of receiving terminal；

Authentication module, for carrying out authority checking according to the described authorization message receiving to described terminal.

22. devices according to claim 21 are it is characterised in that described first receiver module includes at least one of：

First receiving unit, the initial context for receiving the described terminal of mobile management entity MME transmission is built Vertical request message, wherein, described initial context is set up and is comprised described authorization message in request message；

Second receiving unit, the contextual modifications for receiving the described terminal of mobile management entity MME transmission please Seek message, wherein, in described context modification request message, comprise described authorization message；

3rd receiving unit, for receiving the first handover request message of source base station transmission, wherein, described first cuts Change and in request message, comprise described authorization message；

4th receiving unit, for receiving the second handover request message and/or the road of mobile management entity MME transmission Footpath convert requests confirm message, wherein, comprise described authorization message, Yi Jisuo in described second handover request message State path integration request to confirm to comprise described authorization message in message.

23. devices according to claim 21 or 22 are it is characterised in that described authorization message includes at least one of：

24. devices according to claim 23 are it is characterised in that include at least one of：

25. devices according to claim 21 are it is characterised in that described authentication module includes at least one of：

First authentication module, for described terminal is carried out wireless heterogeneous networks connect join again before, according to described Authorization message carries out authority checking to described terminal；

Second authentication module, for receiving the interest indication information that described terminal sends, and is receiving described interest After configured information, authority checking is carried out to described terminal according to described authorization message.

26. devices according to claim 25 it is characterised in that described terminal send interest indication information include with At least one lower：

27. devices according to claim 21 are it is characterised in that described authentication module is used for executing following operation at least One of：

28. devices according to claim 21 are it is characterised in that also include at least one of：

First configuration module, for according to the described authorization message that receives described terminal is carried out authority checking it Afterwards, if the relaying during the relaying that described authorization message is included finds to authorize finds that monitoring mandate verifies, and After being verified, it is that described terminal configuration relaying finds monitoring information, wherein, described relaying finds monitoring information bag Include at least one of：Described terminal execution relaying finds the trigger condition monitored, and relays measurement configuration information, institute State the resource that terminal execution relaying finds to monitor；First sending module, for finding to monitor the described relaying of configuration Information is sent to described terminal；

Second configuration module, for according to the described authorization message that receives described terminal is carried out authority checking it Afterwards, if the relaying during the relaying that described authorization message is included finds to authorize finds that sending mandate verifies, and After being verified, it is that described terminal configuration relaying finds transmission information, wherein, described relaying finds to send packet Include at least one of：Described terminal execution relaying finds the trigger condition sending, and relays measurement configuration information, institute State the resource that terminal execution relaying finds to send；Second sending module, for finding to send the described relaying of configuration Information is sent to described terminal；

3rd configuration module, for according to the described authorization message that receives described terminal is carried out authority checking it Afterwards, if the trunking traffic in the trunking traffic mandate that described authorization message is included receives mandate and verifies, and After being verified, it is described terminal configuration trunking traffic receive information, wherein, described trunking traffic receive information bag Include at least one of：Described terminal carries out the resource of trunking traffic reception, described terminal starts to enter with via node The trigger condition of row trunking traffic；3rd sending module, for sending the described trunking traffic receive information of configuration To described terminal；

4th configuration module, for according to the described authorization message that receives described terminal is carried out authority checking it Afterwards, if the trunking traffic in the trunking traffic mandate that described authorization message is included sends mandate and verifies, and After being verified, it is that described terminal configuration trunking traffic sends information, wherein, described trunking traffic sends packet Include at least one of：Described terminal carries out the resource of trunking traffic transmission, described terminal starts to enter with via node The trigger condition of row trunking traffic；4th sending module, sends for the described trunking traffic of configuration is sent information To described terminal；

5th configuration module, for according to the described authorization message that receives described terminal is carried out authority checking it Afterwards, if verifying to the distance terminal mandate that described authorization message includes, and after being verified, it is described end End configuration distance terminal configuration information, wherein, described distance terminal configuration information includes at least one of：Relaying Measurement configuration information, the resource that distance terminal execution relaying discovery is monitored, distance terminal execution relaying finds transmission Resource, distance terminal executes the resource that trunking traffic receives, and distance terminal executes the resource that trunking traffic sends；The Five sending modules, for being sent to described terminal by the described distance terminal configuration information of configuration.

29. devices according to claim 28 are it is characterised in that include at least one of：

30. devices according to claim 28 it is characterised in that

31. devices according to claim 27 are it is characterised in that also include：Second receiver module, for institute State before the trunking traffic mandate that authorization message includes verified, at least one following operation of execution：

32. devices according to claim 31 are it is characterised in that also include at least one of：

Selecting module, all via nodes that comprise for measuring in the described terminal receiving described terminal transmission are surveyed After the relaying measurement report of amount information, and after the trunking traffic authority checking that described authorization message includes is passed through, Select via node for described terminal；

First performing module, in the user receiving the selected via node of described terminal that described terminal sends After the ID of described terminal of mark or reception via node transmission, according at least one of following information, Execution allows described terminal to be connected to the mandate of via node, and authorized object information：

33. devices according to claim 32 are it is characterised in that also include at least one of：

6th sending module, for after selecting via node for described terminal, by the described via node selecting Information is carried in radio resource control RRC connection reallocation message and is sent to described terminal；

7th sending module, for allowing described terminal to be connected to the Authorization result letter of the mandate of via node execution Breath is carried in radio resource control RRC connection reallocation message and is sent to described terminal；

8th sending module, for allowing described terminal to be connected to the Authorization result letter of the mandate of via node execution Breath is carried in radio resource control RRC connection reallocation message and is sent to via node, wherein, described via node After receiving Authorization result information, direction communication response message or connection establishment response message are sent to described end End.

A kind of 34. base stations are it is characterised in that include the device any one of claim 21 to 33.

A kind of 35. configuration information reception devices are it is characterised in that include：

9th sending module, for sending interest indication information to base station；

3rd receiver module, for receiving described base station carrying out authority checking to terminal, and sends after being verified Configuration information.

36. devices according to claim 35 it is characterised in that

37. devices according to claim 36 are it is characterised in that include at least one of：

38. devices according to claim 35 are it is characterised in that described 3rd receiver module includes at least one of：

5th receiving unit, for receiving what described base station sent, described base station is including to described authorization message Relaying during relaying finds to authorize finds that monitoring mandate is verified, and after being verified, is described terminal configuration Relaying finds monitoring information, and wherein, described relaying finds that monitoring information includes at least one of：Described terminal is held Row relaying finds the trigger condition monitored, and relaying measurement configuration information, described terminal execution relaying find the money monitored Source；

6th receiving unit, for receiving what described base station sent, described base station is including to described authorization message Relaying during relaying finds to authorize finds that sending mandate is verified, and after being verified, is described terminal configuration Relaying finds transmission information, and wherein, described relaying finds that transmission information includes at least one of：Described terminal is held Row relaying finds the trigger condition sending, and relays measurement configuration information, and described terminal execution relaying finds the money sending Source；

7th receiving unit, for receiving what described base station sent, described base station is including to described authorization message Trunking traffic in trunking traffic mandate receives mandate and is verified, and after being verified, is described terminal configuration Trunking traffic receive information, wherein, described trunking traffic receive information includes at least one of：Described terminal is entered The resource that row trunking traffic receives, described terminal start to carry out the trigger condition of trunking traffic with via node；

8th receiving unit, for receiving what described base station sent, described base station is including to described authorization message Trunking traffic in trunking traffic mandate sends mandate and is verified, and after being verified, is described terminal configuration Trunking traffic sends information, and wherein, described trunking traffic sends information and includes at least one of：Described terminal is entered The resource that row trunking traffic sends, described terminal start to carry out the trigger condition of trunking traffic with via node；

9th receiving unit, for receiving what described base station sent, described base station is including to described authorization message Distance terminal mandate is verified, and after being verified, is the distance terminal configuration information of described terminal configuration, its In, described distance terminal configuration information includes at least one of：Relaying measurement configuration information, distance terminal executes Relaying finds the resource monitored, and distance terminal execution relaying finds the resource sending, and distance terminal executes trunking traffic The resource receiving, distance terminal executes the resource that trunking traffic sends.

39. devices according to claim 38 are it is characterised in that include at least one of：

40. devices according to claim 38 are it is characterised in that also include：

Second performing module, for receiving relaying discovery monitoring information or the relaying discovery transmission information that base station sends Or after distance terminal configuration information, and meet relaying discovery monitoring condition or relaying discovery transmission condition or relaying measurement After condition, execution relaying finds and relaying measurement；

At least one 3rd performing module, for secondary in commission now and after relaying measurement, operate below execution：

41. devices according to claim 40 are it is characterised in that also including the 4th receiver module, following for executing At least one operation：

For the relaying measurement report of the metrical information of all via nodes comprising to measure is being sent to base station Afterwards, receive the message comprising described base station selected via node information that described base station sends；

For, after the message of the ID comprising selected via node is sent to described base station, receiving The Authorization result information of the mandate for allowing described terminal to be connected to via node that described base station sends；

A kind of 42. terminals are it is characterised in that include the device any one of claim 35 to 41.