CN104954976B

CN104954976B - A kind of resource regulating method, terminal, base station and system

Info

Publication number: CN104954976B
Application number: CN201510373031.6A
Authority: CN
Inventors: 郑倩; 张晨璐; 雷艺学
Original assignee: Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
Current assignee: Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
Priority date: 2015-06-30
Filing date: 2015-06-30
Publication date: 2019-03-22
Anticipated expiration: 2035-06-30
Also published as: CN104954976A; WO2017000373A1

Abstract

The embodiment of the invention discloses a kind of resource regulating method, terminal, base station and system, the methods, comprising: receives the distant end user terminal pair link buffer state report that distant end user terminal is sent；The identification information of the distant end user terminal is added in the distant end user terminal pair link buffer state report；The distant end user terminal pair link buffer state report is sent to base station；Forward the base station according to the secondary link circuit resource that the distant end user terminal pair link buffer state report is distant end user terminal distribution to the distant end user terminal.To realize eNB to the distribution of the Sidelink resource of distal end UE, namely the D2D realized between the distal end UE and UE group outside network coverage is communicated by relaying UE.

Description

A kind of resource regulating method, terminal, base station and system

Technical field

The present invention relates to the communications fields, and in particular to a kind of resource regulating method, terminal, base station and system.

Background technique

Device-to-device (Device-to-Device, abbreviation D2D) communication technology refers to user terminal (User Terminal, abbreviation UE) between need not move through the transmission or forwarding of the equipment such as base station (abbreviation eNB), so that it may carry out direct A kind of technology of communication, so as to improve resource utilization and network capacity.Also, D2D communication can be not limited to two Communication between UE also supports the group communication of point-to-multipoint, i.e., between support UE and UE group (UE1, UE2, UE3) D2D communication.

Currently, when UE is in network coverage, it can be according to the base station in the network coverage that Rel-12 is defined Scheduling of resource mode realizes that the D2D between UE and UE group (UE1, UE2, UE3) is communicated, but when part UE is in net In network coverage area, when part UE is in outside network coverage, the realization of base station resource scheduling method can not still be based on and be in The D2D between distal end UE and UE group (UE1, UE2, UE3) outside network coverage is communicated.

Summary of the invention

The embodiment of the invention provides a kind of resource regulating method, terminal, base station and systems, to may be implemented in net The D2D between distal end UE and UE group (UE1, UE2, UE3) outside network coverage area is communicated.

First aspect of the embodiment of the present invention provides a kind of resource regulating method, comprising:

Receive the distant end user terminal pair link buffer state report that distant end user terminal is sent；

The identification information of the distant end user terminal is added in the distant end user terminal pair link buffer state report；

The distant end user terminal pair link buffer state report is sent to base station；

Forward the base station according to the distant end user terminal pair link buffer state report be the distant end user terminal The secondary link circuit resource of distribution is to the distant end user terminal.

Second aspect of the embodiment of the present invention provides a kind of resource regulating method, comprising:

Receive the distant end user terminal pair link buffer state report of trunk subscriber terminal forwarding, the distant end user terminal Comprising sending the distant end user terminal pair link buffer state report to the trunk subscriber in secondary link buffer state report It include after replacing in the identification information of the distant end user terminal of terminal or the distant end user terminal pair link buffer state report Logical channel number；

Parse the distant end user terminal pair link buffer state report；

It is that the distant end user terminal distributes secondary link circuit resource according to parsing result.

The third aspect of the embodiment of the present invention provides a kind of resource regulating method, comprising:

Receive the distant end user terminal pair link buffer state report of at least one distant end user terminal transmission；

Replace the logical channel number of the distant end user terminal pair link buffer state report；

It is at least one described distal end that the base station, which is received, according to the distant end user terminal pair link buffer state report Total secondary link circuit resource of user terminal distribution carries out the tune of total secondary link circuit resource at least one described distant end user terminal Degree.

Fourth aspect of the embodiment of the present invention provides a kind of resource regulating method, comprising:

The distant end user terminal pair link for receiving at least one distant end user terminal transmission of trunk subscriber terminal forwarding is slow State report is rushed, includes the logical channel number after replacement in the distant end user terminal pair link buffer state report；

Parse the distant end user terminal pair link buffer state report；

It is that at least one described distant end user terminal distributes secondary link circuit resource according to parsing result.

The 5th aspect of the embodiment of the present invention provides a kind of terminal, comprising:

First receiving module, for receiving the distant end user terminal pair link buffer state report of distant end user terminal transmission It accuses；

First mark module is used for adding the distal end in the distant end user terminal pair link buffer state report The identification information of family terminal；

First sending module, for sending the distant end user terminal pair link buffer state report to base station；

First forwarding module, for forwarding the base station to be according to the distant end user terminal pair link buffer state report The secondary link circuit resource of distant end user terminal distribution is to the distant end user terminal.

The 6th aspect of the embodiment of the present invention provides a kind of base station, comprising:

Second receiving module, for receiving the distant end user terminal pair link buffer state report of trunk subscriber terminal forwarding It accuses, comprising sending the distant end user terminal pair link buffer state in the distant end user terminal pair link buffer state report It reports to the identification information of the distant end user terminal of the trunk subscriber terminal；

First parsing module, for parsing the distant end user terminal pair link buffer state report；

First distribution module, for being that the distant end user terminal distributes secondary link circuit resource according to parsing result.

The 7th aspect of the embodiment of the present invention provides a kind of resource scheduling system, comprising:

Terminal, the base station as described in terms of the 6th and distant end user terminal as described in eighth aspect；

The distant end user terminal is used for:

Distant end user terminal pair link buffer state report is sent to the trunk subscriber terminal；

Receiving the trunk subscriber terminal forwards the base station according to the distant end user terminal pair link buffer state report Accuse the secondary link circuit resource for distant end user terminal distribution.

Eighth aspect of the embodiment of the present invention provides a kind of terminal, comprising:

Third receiving module, for receiving the distant end user terminal pair link buffer of at least one distant end user terminal transmission State report；

Second mark module is used for adding the distal end in the distant end user terminal pair link buffer state report The identification information of family terminal；

Second sending module, for sending the distant end user terminal pair link buffer state report to base station；

Second forwarding module, for for receiving the base station according to the distant end user terminal pair link buffer state report Accuse total secondary link circuit resource at least one distant end user terminal distribution, at least one described distant end user terminal into The scheduling of the total secondary link circuit resource of row.

The 9th aspect of the embodiment of the present invention provides a kind of base station, comprising:

4th receiving module, the distal end that at least one distant end user terminal for receiving the forwarding of trunk subscriber terminal is sent User terminal pair link buffer state report, it is described remote comprising sending in the distant end user terminal pair link buffer state report End user terminal pair link buffer state report to the trunk subscriber terminal distant end user terminal identification information；

Second parsing module, for parsing the distant end user terminal pair link buffer state report；

Second distribution module, for being that at least one described distant end user terminal distributes secondary link money according to parsing result Source.

The tenth aspect of the embodiment of the present invention also provides a kind of resource scheduling system, comprising:

Terminal as described in eighth aspect, the base station as described in terms of the 9th and distant end user terminal；

The distant end user terminal is used for:

It receives the trunk subscriber terminal scheduling and forwards the base station according to the distant end user terminal pair link buffer State report is the secondary link circuit resource of distant end user terminal distribution.

As can be seen that the distal end for receiving the forwarding of trunk subscriber terminal is used in technical solution provided in an embodiment of the present invention Family terminal pair link buffer state report, comprising sending the distal end in the distant end user terminal pair link buffer state report User terminal pair link buffer state report to the trunk subscriber terminal distant end user terminal identification information；Described in parsing Distant end user terminal pair link buffer state report；It is that the distant end user terminal distributes secondary link circuit resource according to parsing result. To realize eNB to the distribution of the Sidelink resource of distal end UE, namely realize in network coverage model by relaying UE Outer distal end UE is enclosed to communicate with the D2D between UE group.

Detailed description of the invention

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.

Fig. 1 is a kind of flow diagram for resource regulating method that the first embodiment of the present invention provides；

Fig. 2 is a kind of flow diagram for resource regulating method that the second embodiment of the present invention provides；

Fig. 3 is a kind of flow diagram for resource regulating method that the third embodiment of the present invention provides；

Fig. 4 is a kind of flow diagram for resource regulating method that the fourth embodiment of the present invention provides；

Fig. 5 is a kind of flow diagram for resource regulating method that the fifth embodiment of the present invention provides；

Fig. 6 is a kind of flow diagram for resource regulating method that the sixth embodiment of the present invention provides；

Fig. 7 is a kind of structural schematic diagram for terminal that seventh embodiment of the invention provides；

Fig. 8 is a kind of structural schematic diagram for base station that eighth embodiment of the invention provides；

Fig. 9 is a kind of structural schematic diagram for terminal that ninth embodiment of the invention provides；

Figure 10 is a kind of structural schematic diagram for base station that tenth embodiment of the invention provides；

Figure 11 is a kind of structural schematic diagram for terminal that eleventh embodiment of the invention provides；

Figure 12 is a kind of structural schematic diagram for base station that twelveth embodiment of the invention provides；

Figure 13 is a kind of schematic diagram for resource scheduling system that the 13rd embodiment of the present invention provides；

Figure 14 is a kind of structural schematic diagram for terminal that fourteenth embodiment of the invention provides；

Figure 15 is a kind of structural schematic diagram for base station that fifteenth embodiment of the invention provides.

Specific embodiment

In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only The embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people The model that the present invention protects all should belong in member's every other embodiment obtained without making creative work It encloses.

Description and claims of this specification and term " first " in above-mentioned attached drawing, " second " and " third " etc. are For distinguishing different objects, not for description particular order.In addition, term " includes " and their any deformations, it is intended that Non-exclusive include in covering.Such as the process, method, system, product or equipment for containing a series of steps or units do not have It is defined in listed step or unit, but optionally further comprising the step of not listing or unit, or optionally further comprising For the intrinsic other step or units of these process, methods, product or equipment.

A kind of resource regulating method of the embodiment of the present invention, a kind of resource regulating method include: reception distant end user terminal The distant end user terminal pair link buffer state report of transmission；Add in the distant end user terminal pair link buffer state report Add the identification information of the distant end user terminal；The distant end user terminal pair link buffer state report is sent to base station；Turn Send out base station described according to the distant end user terminal pair link buffer state report and be the secondary chain of distant end user terminal distribution Road resource is to the distant end user terminal.

It is a kind of flow diagram for resource regulating method that first embodiment of the invention provides referring first to Fig. 1, Fig. 1. Wherein, as shown in Figure 1, a kind of resource regulating method that first embodiment of the invention provides may include:

S101, the distant end user terminal pair link buffer state report that distant end user terminal is sent is received.

Wherein, user terminal namely UE, refer to connection in a communication network, can obtain Internet resources, have information hair Send with receive capabilities so as to establish UE communicate with UE, UE other in communication network group or eNB, can be computer, Laptop computer and mobile phone etc. can be divided into distal end UE, relaying UE etc. by the location of UE；

UE is relayed, is referred in the relay scene being introduced into 3GPP Rel-13D2D communication in network coverage, energy It is enough to be communicated with eNB, secondary link circuit resource buffer status reporting (SidelinkBSR) is reported to eNB to request secondary chain to eNB Road resource (Sidelink resource) completes the UE of the communication between other UE；

Distal end UE refers to the UE outside eNB network coverage, can not report it to eNB based on current 3GPP Rel-12 SidelinkBSR, so that the communication between the completion of Sidelink resource and other UE can not directly be got from eNB.

Wherein, eNB is corresponding with UE, is responsible for wireless resource management and UE uplink and downlink dynamic resource in 3GPP network Distribution etc., the SidelinkBSR reported according to UE are that UE distribution resource appropriate is communicated.

Wherein, SidelinkBSR is reported to eNB by UE, and for how many data to be shared to eNB offer UE, there are uplinks The information for needing to send in buffer area, so that eNB is that UE distribution resource progress network appropriate is logical according to SidelinkBSR Letter；According to the difference of the sender of the SidelinkBSR, distant end user terminal pair link buffer state report can be divided into in After user terminal pair link buffer state report etc..

Distant end user terminal pair link buffer state report namely Remote Sidelink BSR, refer to and are sent out by distal end UE The Sidelink BSR sent, for reflecting resource request feelings required for the distal end UE for sending the Remote Sidelink BSR Condition.

Optionally, in some possible embodiments of the invention, the relaying introduced in 3GPP Rel-13 D2D communication Under scene, since relaying UE is in network coverage, so relaying UE can be communicated directly with eNB, and it can be based on The eNB scheduling of resource mode that Rel-12 is defined obtains Sidelink resource, and foundation is communicated with the D2D of distal end UE, to relay UE It can receive the SidelinkBSR of the distal end UE of distal end UE transmission.

For example, in some possible embodiments of the invention, after relaying UE access eNB, and being based on Rel- The eNB scheduling of resource mode of 12 definition obtains Sidelink resource, after foundation is communicated with the D2D of distal end UE, if at this time in It is 2 after the distal end UE that UE establishes connection, then two distal end UE will send SidelinkBSR and give relaying UE, and relaying UE will connect Receive the SidelinkBSR from the two distal ends UE.

S102, the mark that the distant end user terminal is added in the distant end user terminal pair link buffer state report Information.

Wherein, the identification information of the identification information of distant end user terminal namely distal end UE, for the transmission Remote The distal end UE of Sidelink BSR carries out unique identification, sends the Remote in order to which eNB is distinguished according to the unique identification The distal end UE of Sidelink BSR.

In some possible embodiments of the invention, the identification information of distal end UE can be remote in the network Hold the unique number of UE.

For example, when relaying UE receives the Remote Sidelink BSR sent from two different distal end UE Afterwards, in order to distinguish the Remote Sidelink BSR of the two distal ends UE, in the two Remote Sidelink BSR adds the unique number for sending the distal end UE of the Remote Sidelink BSR respectively, to receive this in eNB The UE for sending the Sidelink BSR can be distinguished after Remote Sidelink BSR.

S103, the distant end user terminal pair link buffer state report is sent to base station.

Optionally, in some possible embodiments of the invention, when relaying UE receives distal end UE transmission After Remote Sidelink BSR, the identification information of addition distal end UE retransmits the Remote Sidelink BSR to eNB.

For example, in some possible embodiments of the invention, when relaying UE receive it is different from two After the Remote Sidelink BSR that distal end UE is sent, the Remote Sidelink BSR addition of respectively each distal end UE should The unique identification information of distal end UE is then forwarded to eNB.

S104, the forwarding base station are the remote subscriber according to the distant end user terminal pair link buffer state report The secondary link circuit resource of terminal distribution is to the distant end user terminal.

For example, in some possible embodiments of the invention, when relaying UE receives eNB according to Remote After the Sidelink resource of Sidelink BSR distribution, which is sent to corresponding distal end UE.

Optionally, in some possible embodiments of the invention, the Sidelink resource that relaying UE is received may It is to be transmitted across the distal end UE of Remote Sidelink BSR to be assigned to the Sidelink resource of each distal end UE for eNB.

It is appreciated that distal end can be completed after distal end UE receives the Sidelink resource of eNB distribution by relaying UE D2D communication between UE and UE group (UE1, UE2, UE3).

As can be seen that it is slow to receive the distant end user terminal pair link that distant end user terminal is sent in the scheme of the present embodiment Rush state report；The mark letter of the distant end user terminal is added in the distant end user terminal pair link buffer state report Breath；The distant end user terminal pair link buffer state report is sent to base station；The base station is forwarded to be used according to the distal end again Family terminal pair link buffer state report is the secondary link circuit resource of distant end user terminal distribution to the distant end user terminal. To realize eNB to the distribution of the Sidelink resource of distal end UE, namely realize in network coverage model by relaying UE Outer distal end UE is enclosed to communicate with the D2D between UE group.

Optionally, in some possible embodiments of the invention, described that the distal end use is added in the report The identification information of family terminal, comprising:

Parse the distant end user terminal pair link buffer state report；

Reseal the distant end user terminal pair link buffer state report.

Optionally, in some possible embodiments of the invention, the identification information of distal end UE is that distal end UE exists Unique number in the network.

It is appreciated that due to as the addition transmission Remote Sidelink BSR in Remote Sidelink BSR After the unique identification information of distant end user terminal, which can be sent the Remote by eNB unique identification The distal end UE of Sidelink BSR carries out scheduling of resource convenient for subsequent eNB, at this point, which is referred to as the direct scheduling mode of eNB.

For example, after relaying UE receives the Remote Sidelink BSR of two distal end UE, in order to transmission The UE of Sidelink BSR is distinguished, and parses the two Remote Sidelink BSR first, then respectively at the two The distal end UE respectively sent is added in Remote Sidelink BSR, consequently facilitating subsequent to the two Remote of transmission The distal end UE of Sidelink BSR identified, then again by the two Remote Sidelink BSR Reseal in order to It sends.

Optionally, in some possible embodiments of the invention, the eNB that relaying UE is received is according to the distal end UE Remote Sidelink BSR be the secondary link circuit resource of distal end UE distribution be for each transmission Remote Sidelink What the distal end UE of BSR was distributed respectively, so that relaying UE directly to forward eNB according to the Remote Sidelink BSR is described The Sidelink resource of distal end UE distribution is to the distal end UE.

For example, in some possible embodiments of the invention, being sent when relaying UE receives two distal end UE Remote Sidelink BSR when, if relaying UE add distal end UE's respectively in the two Remote Sidelink BSR After unique identification information, then the Remote Sidelink BSR is sent to eNB, so that relay that UE receives eNB is respectively The Sidelink resource of two distal end UE distribution, relaying UE is by the Sidelink resource forwarding of the two distal ends UE to corresponding remote Hold UE.

Optionally, in some possible embodiments of the invention, the method also includes:

The trunk subscriber terminal pair link buffer state report is sent to the base station.

It is appreciated that since relaying UE is also required to Sidelink resource, so relaying UE is also required to send itself Sidelink BSR to eNB.

The transmission priority of the trunk subscriber terminal pair link buffer state report is higher than the distant end user terminal pair Link buffer state report.

Optionally, in some possible embodiments of the invention, when ascending resource sends two class Sidelink enough When BSR, relaying UE can be by the Sidelink BSR transmitted in parallel of Remote Sidelink BSR and relaying UE itself.

Optionally, in other possible embodiments of the invention, when ascending resource not enough sends distal end UE simultaneously Remote Sidelink BSR and relaying UE itself Sidelink BSR when, it is preferential to send relaying UE's itself Sidelink BSR。

It is understood that, it is necessary first to first guarantee the communication of relaying UE itself, so needing preferentially to send relaying UE's itself Sidelink BSR。

The embodiment of the present invention also provides a kind of resource regulating method, and a kind of resource regulating method includes: reception trunk subscriber The distant end user terminal pair link buffer state report of terminal forwarding, in the distant end user terminal pair link buffer state report Distant end user terminal comprising the transmission distant end user terminal pair link buffer state report to the trunk subscriber terminal Identification information；Parse the distant end user terminal pair link buffer state report；It is that the remote subscriber is whole according to parsing result Secondary link circuit resource is distributed at end.

Fig. 2 is referred to, Fig. 2 is a kind of flow diagram for resource regulating method that second embodiment of the invention provides, In, as shown in Fig. 2, a kind of resource regulating method that second embodiment of the invention provides may include:

S201, the distant end user terminal pair link buffer state report for receiving the forwarding of trunk subscriber terminal, the distal end are used Comprising sending the distant end user terminal pair link buffer state report in described in the terminal pair link buffer state report of family After the identification information of the distant end user terminal of user terminal.

Optionally, in some possible embodiments of the invention, the relaying introduced in 3GPP Rel-13D2D communication Under scene, since relaying UE is in network coverage, so relaying UE can be communicated directly with eNB, so that eNB can connect Receive the Remote Sidelink BSR of the distal end UE of relaying UE forwarding.

For example, in some possible embodiments of the invention, after relaying UE access eNB, and being based on Rel- The eNB scheduling of resource mode of 12 definition obtains Sidelink resource, and foundation is communicated with the D2D of distal end UE, so that trunk subscriber is whole Termination receives the Remote Sidelink BSR of distal end UE, and trunk subscriber terminal again forwards the Remote Sidelink BSR To eNB, so that eNB receives the Remote Sidelink BSR of the distal end UE of relaying UE forwarding.

S202, the parsing distant end user terminal pair link buffer state report.

It is appreciated that when eNB receives the Remote Sidelink BSR of relaying UE forwarding, it is necessary first to be carried out to it Parsing further can just be handled.

It S203, is that the distant end user terminal distributes secondary link circuit resource according to parsing result.

For example, in some possible embodiments of the invention, when eNB receives the Remote of relaying UE forwarding Sidelink BSR parses the Remote Sidelink BSR, is to send the Remote further according to parsing result The distal end UE of Sidelink BSR distributes Sidelink resource.

As can be seen that the distant end user terminal pair link for receiving the forwarding of trunk subscriber terminal is slow in the scheme of the present embodiment State report is rushed, includes the transmission distant end user terminal pair link in the distant end user terminal pair link buffer state report Buffer status reporting to the trunk subscriber terminal distant end user terminal identification information；It is the distal end according to parsing result User terminal distributes secondary link circuit resource.To by relaying UE, realize eNB to the distribution of the Sidelink resource of distal end UE, Namely the D2D realized between distal end UE and UE group outside network coverage is communicated.

Receive the trunk subscriber terminal pair link buffer state report that trunk subscriber terminal is sent；

Parse the trunk subscriber terminal pair link buffer state report；

It is described to distribute secondary link circuit resource according to parsing result for the distant end user terminal, comprising:

It is respectively each distant end user terminal distribution according to the distant end user terminal pair link buffer state report Secondary link circuit resource.

It is appreciated that since relaying UE is other than sending the Remote Sidelink BSR of distal end UE, it is also necessary in transmission After the Sidelink BSR of UE itself, so eNB will receive the Sidelink BSR of itself of relaying UE transmission, so that eNB will It receives the Remote Sidelink BSR for the distal end UE that relaying UE is sent and relays the Sidelink BSR of itself.

Optionally, in some possible embodiments of the invention, while the Remote Sidelink of distal end UE is parsed The Sidelink BSR of BSR and relaying UE itself, so as to be that UE distributes Sidelink resource according to the result of the two.

Optionally, in some possible embodiments of the invention, respectively parsing relaying UE Sidelink BSR and The Remote Sidelink BSR of distal end UE, so that the parsing result of both binding analysis is that UE distributes Sidelink resource.

For example, in some possible embodiments of the invention, when eNB receives relaying UE transmitted in parallel After the Sidelink BSR of Remote Sidelink BSR and relaying itself, while these two types of Sidelink BSR are solved Analysis, when the unique identification being resolved in Remote Sidelink BSR comprising a distal end UE, so as to be incited somebody to action according to the mark Each Remote Sidelink BSR is distinguished, and can be distinguished with the Sidelink BSR for relaying itself, thus According to each different Sidelink BSR be each distal end UE and relaying UE distributes Sidelink resource respectively.

For the ease of being best understood from and implementing the above scheme of the embodiment of the present invention, below with reference to some specific applied fields Scape is illustrated.

Fig. 3 is referred to, Fig. 3 is a kind of flow diagram for resource regulating method that third embodiment of the invention provides, In, as shown in figure 3, a kind of resource regulating method that third embodiment of the invention provides may include:

S301, trunk subscriber terminal receive the distant end user terminal pair link buffer state report that distant end user terminal is sent It accuses.

S302, trunk subscriber terminal parse distant end user terminal pair link buffer state report.

S303, trunk subscriber terminal add distant end user terminal in distant end user terminal pair link buffer state report Identification information.

S304, trunk subscriber terminal Reseal distant end user terminal pair link buffer state report.

It is appreciated that relaying UE is firstly the need of parse to Remote Sidelink BSR could be in Remote Addition mark Reseals again in Sidelink BSR.

S305, trunk subscriber terminal send distant end user terminal pair link buffer state report and trunk subscriber terminal pair chain Road buffer status reporting is to base station.

For example, in some possible embodiments of the invention, when relaying UE receive it is different from two After the Remote Sidelink BSR that distal end UE is sent, the Remote Sidelink BSR addition of respectively each distal end UE should Then the unique identification information of distal end UE will relay the Remote of the Sidelink BSR and the two distal ends UE of UE itself again Sidelink BSR is sent to eNB.

S306, base station receive the trunk subscriber terminal pair link buffer state report and forwarding that trunk subscriber terminal is sent Distant end user terminal pair link buffer state report.

S307, base station parsing distant end user terminal pair link buffer state report and trunk subscriber terminal pair link buffer shape State report.

It is appreciated that when eNB receives the Remote Sidelink BSR's and relaying UE itself of relaying UE forwarding Sidelink BSR, it is necessary first to which being parsed to it further can just be handled.

S308, base station are respectively that each distant end user terminal distributes according to distant end user terminal pair link buffer state report Secondary link circuit resource.

Optionally, in some possible embodiments of the invention, eNB is slow according to the distant end user terminal pair link Rushing state report and trunk subscriber terminal pair link buffer state report is respectively each distant end user terminal and relaying User terminal distributes secondary link circuit resource.

Optionally, in some possible embodiments of the invention, eNB is according to for according to Remote Sidelink When BSR is that distal end UE dispatches Sidelink, it is scheduled based on the eNB scheduling of resource mode that Rel-12 is defined.

It is appreciated that since relaying UE adds the unique of distal end UE in the Remote Sidelink BSR of distal end UE Identification information, so eNB will be resolved to unique identification information of the distal end UE in Remote Sidelink BSR, thus eNB It can be that each distal end UE distributes Sidelink resource according to Remote Sidelink BSR.

For example, in some possible embodiments of the invention, when eNB receives the two of relaying UE transmitted in parallel After the Sidelink BSR of a Remote Sidelink BSR and relaying itself, while these two types of Sidelink BSR are carried out Parsing, when being resolved to the unique identification for separately including a distal end UE in the two Remote Sidelink BSR, so as to Each Remote Sidelink BSR is distinguished according to the mark, and can be with the Sidelink BSR of relaying itself It distinguishes, to be distributed respectively according to each different Sidelink BSR for the two distal ends UE and relaying UE Sidelink resource.

S309, trunk subscriber terminal repeating base station are remote subscriber according to distant end user terminal pair link buffer state report The secondary link circuit resource of terminal distribution is to distant end user terminal.

For example, as the distal end UE in Remote Sidelink BSR comprising sending the Remote Sidelink BSR Unique identification when, relaying UE receive eNB according to Remote Sidelink BSR be each distal end UE distribution Sidelink After resource, by the Sidelink resource forwarding to the distal end UE for sending the Remote Sidelink BSR.

As can be seen that trunk subscriber terminal receives the remote subscriber that distant end user terminal is sent in the scheme of the present embodiment Terminal pair link buffer state report；Trunk subscriber terminal is added in the distant end user terminal pair link buffer state report The identification information of the distant end user terminal；Trunk subscriber terminal to the distant end user terminal pair link buffer state report into After the above-mentioned label of row, the distant end user terminal pair link buffer state report is sent to base station；It is whole that base station receives trunk subscriber Hold the distant end user terminal pair link buffer state report of forwarding；Base station parses the distant end user terminal pair link buffer state Report；Base station is that the distant end user terminal distributes secondary link circuit resource according to parsing result；Trunk subscriber terminal receives base station After the secondary link circuit resource of distribution, then forwarding the base station according to the distant end user terminal pair link buffer state report is described The secondary link circuit resource of distant end user terminal distribution is to the distant end user terminal.To realize eNB to distal end by relaying UE The distribution of the Sidelink resource of UE, namely realize the D2D between distal end UE and the UE group outside network coverage Communication.

The embodiment of the present invention also provides a kind of resource regulating method, and a kind of resource regulating method includes: to receive at least one The distant end user terminal pair link buffer state report that distant end user terminal is sent；It is slow to replace the distant end user terminal pair link Rush the logical channel number of state report；The distant end user terminal pair link buffer state report is sent to base station；Receive institute It is at least one distant end user terminal distribution that base station, which is stated, according to the distant end user terminal pair link buffer state report Total secondary link circuit resource carries out the scheduling of total secondary link circuit resource at least one described distant end user terminal.

Referring to fig. 4, Fig. 4 is a kind of flow diagram for resource regulating method that fourth embodiment of the invention provides.Wherein, As shown in figure 4, a kind of resource regulating method that fourth embodiment of the invention provides may include:

S401, the distant end user terminal pair link buffer state report for receiving the transmission of at least one distant end user terminal.

The logical channel number of S402, the replacement distant end user terminal pair link buffer state report.

Wherein, logical channel number namely logic channel ID, for indicating certain class signal carries out on which logic channel Transmission then represents corresponding transmission logic channel change, as replacement Remote Sidelink after logic channel ID change After the logic channel ID of BSR, then the Sidelink BSR of Remote Sidelink BSR and relaying UE itself can be subjected to area Point, but be different the Remote Sidelink BSR logic channel ID having the same of distal end UE transmission, that is, it cannot distinguish between not The Remote Sidelink BSR sent with distal end UE.

For example, in some possible embodiments of the invention, when relaying UE receive it is different from two After the Remote Sidelink BSR that distal end UE is sent, for all Remote Sidelink BSR for sending distal end UE It is distinguished with the Sidelink BSR for relaying itself, to assign one for the logic channel ID of Remote Sidelink BSR A value different from former logic channel ID, so that the logic channel of Remote Sidelink BSR and relaying itself Sidelink BSR is different, is distinguished according to logic channel ID convenient for eNB receiving both Sidelink BSR.

S403, the distant end user terminal pair link buffer state report is sent to base station.

Optionally, in other possible embodiments of the invention, when relaying UE receives distal end UE transmission After Remote Sidelink BSR, assigns the logic channel ID of the Remote Sidelink BSR of distal end UE to new value and retransmit To eNB.

For example, in other possible embodiments of the invention, when relaying UE is received from two distal end UE After the Remote Sidelink BSR of transmission, the logic channel ID of the Remote Sidelink BSR of the two distal ends UE is assigned It gives new value and is then forwarded to eNB, to by the logic channel ID of the Remote Sidelink BSR from distal end UE and relay itself Logic channel ID distinguish.

S404, receive the base station according to the distant end user terminal pair link buffer state report be it is described at least one Total secondary link circuit resource of distant end user terminal distribution carries out total secondary link circuit resource at least one described distant end user terminal Scheduling.

For example, in some possible embodiments of the invention, when relaying UE receives eNB according to Remote After Sidelink resource of the Sidelink BSR at least one distal end UE distribution, which is sent to accordingly Distal end UE.

Optionally, in other possible embodiments of the invention, the Sidelink resource that relaying UE is received is also It may be all Sidelink resource summations that eNB is all distal end UE distribution for being transmitted across Remote Sidelink BSR.

Optionally, in some possible embodiments of the invention, relaying UE scheduling eNB is according to the Remote When Sidelink BSR is the Sidelink resource of at least one distal end UE distribution, with the eNB resource tune defined based on Rel-12 Degree mode is identical.

Optionally, in other possible embodiments of the invention, the eNB that relaying UE is received is according at least one The Remote Sidelink BSR of distal end UE is that the Sidelink resource of the distal end UE distribution is for all transmission Remote The sum of the Sidelink resource that at least one distal end UE of Sidelink BSR is distributed respectively, then relay UE and dispatch and forward eNB According to the Sidelink resource that the Remote Sidelink BSR is distal end UE distribution at least one distal end UE.

Optionally, in some possible embodiments of the invention, when relaying UE is at least one distal end UE scheduling When Sidelink resource, when the Sidelink resource from eNB that relaying UE is received is enough, according to each Remote Sidelink BSR is that corresponding distal end UE dispatches corresponding resource.

Optionally, in other possible embodiments of the invention, when relaying UE is at least one distal end UE scheduling It is preferably the high distal end of priority when relaying the Sidelink inadequate resource from eNB that UE is received when Sidelink resource UE dispatches Sidelink resource.

For example, in other possible embodiments of the invention, when relaying UE receives two distal end UE hairs When the Remote Sidelink BSR sent, if relaying UE assigns the logic channel ID of the two Remote Sidelink BSR New value, then the Remote Sidelink BSR is sent to eNB, so that relaying UE receives eNB as the two distal ends UE distribution Sidelink resource summation, if the Sidelink resource summation distributed at this time is insufficient for the demand of two distal end UE, It is preferably distal end UE1 distribution Sidelink resource, then be distal end UE2 distribution if the priority of distal end UE1 is higher than distal end UE2 Sidelink resource.

As can be seen that it is slow to receive the distant end user terminal pair link that distant end user terminal is sent in the scheme of the present embodiment Rush state report；Replace the logical channel number of the distant end user terminal pair link buffer state report；Send the distal end User terminal pair link buffer state report is to base station；Forward the base station according to the distant end user terminal pair link buffer again State report is the secondary link circuit resource of distant end user terminal distribution to the distant end user terminal.To pass through relaying UE, ENB is realized to the distribution of the Sidelink resource of distal end UE, namely realize distal end UE outside network coverage with D2D communication between UE group.

Optionally, in some possible embodiments of the invention, the replacement distant end user terminal pair link The logical channel number of buffer status reporting, comprising:

Parse the distant end user terminal pair link buffer state report；

Reseal the distant end user terminal pair link buffer state report.

It is appreciated that distal end UE can then be sent out after having replaced the logical channel number of Remote Sidelink BSR The Remote Sidelink BSR sent is distinguished with the relaying UE Sidelink BSR sent, but cannot will come from difference The Remote Sidelink BSR of distal end UE is distinguished, consequently facilitating subsequent eNB basis after receiving Sidelink BSR UE and distal end UE is relayed to carry out resource allocation, at this point, which is referred to as the indirect scheduling mode of eNB.

For example, in some possible embodiments of the invention, when relaying UE receives two distal end UE's After Remote Sidelink BSR, in order to which the Remote Sidelink BSR and relaying UE that send the two distal ends UE are sent Sidelink BSR distinguish, parse the two Remote Sidelink BSR first, then replace the two distal ends UE hair The Remote Sidelink BSR sent, namely UE Remote Sidelink BSR sent in the two distal ends is assigned again Value, is distinguished with the logic channel ID of the Sidelink BSR with trunk subscriber terminal, then will replace logic channel ID again Remote Sidelink BSR afterwards re-starts encapsulation in order to send.

Optionally, in some possible embodiments of the invention, the replacement distant end user terminal pair link After the logical channel number of buffer status reporting, when sending the distant end user terminal pair link buffer state report to eNB, point The Remote Sidelink BSR of distal end UE is sent not on different logic channels and relays the Sidelink BSR of itself.

The embodiment of the present invention also provides a kind of resource regulating method, and a kind of resource regulating method includes: reception trunk subscriber The distant end user terminal pair link buffer state report that at least one distant end user terminal of terminal forwarding is sent, the distal end are used Include the logical channel number after replacement in the terminal pair link buffer state report of family；Parse the distant end user terminal pair link Buffer status reporting；It is that at least one described distant end user terminal distributes secondary link circuit resource according to parsing result.

Fig. 5 is referred to, Fig. 5 is a kind of flow diagram for resource regulating method that fifth embodiment of the invention provides, In, as shown in figure 5, a kind of resource regulating method that fifth embodiment of the invention provides may include:

The distant end user terminal pair chain that S501, at least one distant end user terminal for receiving the forwarding of trunk subscriber terminal are sent Road buffer status reporting includes the logical channel number after replacement in the distant end user terminal pair link buffer state report.

For example, in some possible embodiments of the invention, after relaying UE access eNB, and being based on Rel- The eNB scheduling of resource mode of 12 definition obtains Sidelink resource, and foundation is communicated with the D2D of distal end UE, so that trunk subscriber is whole Termination receives the Remote Sidelink BSR of at least one distal end UE transmission, and trunk subscriber terminal is again by the Remote Sidelink BSR is transmitted to eNB, so that eNB receives the Remote Sidelink BSR of the distal end UE of relaying UE forwarding.

S502, the parsing distant end user terminal pair link buffer state report.

It S503, is that at least one described distant end user terminal distributes secondary link circuit resource according to parsing result.

For example, in some possible embodiments of the invention, when eNB receives the Remote of relaying UE forwarding Sidelink BSR parses the Remote Sidelink BSR, is to send the Remote further according to parsing result At least one distal end UE of Sidelink BSR distributes Sidelink resource.

As can be seen that receiving at least one distant end user terminal of trunk subscriber terminal forwarding in the scheme of the present embodiment The distant end user terminal pair link buffer state report of transmission includes in the distant end user terminal pair link buffer state report Logical channel number after replacement；Parse the distant end user terminal pair link buffer state report；It is institute according to parsing result It states at least one distant end user terminal and distributes secondary link circuit resource.To realize eNB to distal end UE's by relaying UE The distribution of Sidelink resource, namely the D2D realized between the distal end UE and UE group outside network coverage are communicated.

Parse the trunk subscriber terminal pair link buffer state report；

It is described to distribute secondary link circuit resource according to parsing result at least one described distant end user terminal, comprising:

Total secondary link circuit resource is sent to the trunk subscriber terminal, so that the trunk subscriber terminal is according to the distal end User terminal pair link buffer is reported as the distant end user terminal and distributes total secondary link circuit resource.

For example, in other possible embodiments of the invention, when eNB receives relaying UE transmitted in parallel After the Sidelink BSR of Remote Sidelink BSR and relaying itself, while these two types of Sidelink BSR are solved Analysis, after being resolved to two kinds of logic channel ID namely Remote Sidelink BSR is a logic channel ID and relays certainly The Sidelink BSR of body is a logic channel ID, then divides respectively to belong to the Sidelink BSR of different logic channel ID With Sidelink resource, the Sidelink BSR distribution Sidelink resource of itself is relayed, and as also to send Remote The summation of all distal end UE distribution Sidelink resource of Sidelink BSR.

Fig. 6 is referred to, Fig. 6 is a kind of flow diagram for resource regulating method that sixth embodiment of the invention provides, In, as shown in fig. 6, a kind of resource regulating method that sixth embodiment of the invention provides may include:

S601, trunk subscriber terminal receive the distant end user terminal pair link buffer of at least one distant end user terminal transmission State report.

S602, trunk subscriber terminal parse distant end user terminal pair link buffer state report.

The logical channel number of S603, trunk subscriber terminal replacement distant end user terminal pair link buffer state report.

S604, trunk subscriber terminal Reseal distant end user terminal pair link buffer state report.

S605, trunk subscriber terminal send distant end user terminal pair link buffer state report and trunk subscriber terminal pair chain Road buffer status reporting is to base station.

For example, in some possible embodiments of the invention, when relaying UE receive it is different from two After the Remote Sidelink BSR that distal end UE is sent, and by the logic of the Remote Sidelink BSR of two distal end UE It after the new value of channel id imparting and Reseals, then will relay the Sidelink BSR's and the two distal ends UE of UE itself again Remote Sidelink BSR is sent to eNB.

S606, base station receive the trunk subscriber terminal pair link buffer state report and forwarding that trunk subscriber terminal is sent The distant end user terminal pair link buffer state report that at least one distant end user terminal is sent.

For example, in some possible embodiments of the invention, after relaying UE access eNB, and being based on Rel- The eNB scheduling of resource mode of 12 definition obtains Sidelink resource, and foundation is communicated with the D2D of distal end UE, so that trunk subscriber is whole Termination receives the Remote Sidelink BSR of at least one distal end UE transmission, and trunk subscriber terminal is again by the Remote Sidelink BSR is transmitted to eNB, so that eNB receives the Remote of at least one distal end UE of relaying UE forwarding Sidelink BSR。

S607, base station parsing distant end user terminal pair link buffer state report and trunk subscriber terminal pair link buffer shape State report.

Again for example, in other possible embodiments of the invention, when eNB receives relaying UE transmitted in parallel Remote Sidelink BSR and after relaying itself Sidelink BSR, while these two types of Sidelink BSR are carried out Parsing, after being resolved to two kinds of logic channel ID namely Remote Sidelink BSR is a logic channel ID and relaying The Sidelink BSR of itself is a logic channel ID, then the Sidelink BSR difference to belong to different logic channel ID Sidelink resource is distributed, relays the Sidelink BSR distribution Sidelink resource of itself, and as also to send The summation of all distal end UE distribution Sidelink resource of Remote Sidelink BSR.

S608, base station send total secondary link circuit resource to trunk subscriber terminal, so as to trunk subscriber end according to parsing result End is reported as distant end user terminal according to distant end user terminal pair link buffer and distributes total secondary link circuit resource.

It is appreciated that when the Remote Sidelink BSR of the Sidelink BSR and distal end UE of relaying UE are different When logic channel ID, and the Remote Sidelink BSR of all distal end UE is the same logic channel ID, so can not Remote Sidelink BSR is distinguished, therefore it is all distal end UE for sending Remote Sidelink BSR that eNB, which is sent, Distribute Sidelink resource summation.

For example, in some possible embodiments of the invention, when eNB is resolved to i.e. Remote Sidelink When BSR and the Sidelink BSR for relaying itself are respectively different logic channel ID, to send Remote Sidelink BSR All distal end UE distribution total Sidelink resource, and by total Sidelink resource be sent to relaying UE, thus in After UE further according to the distal end UE distribution Sidelink money that Remote Sidelink BSR is transmission Remote Sidelink BSR Source.

S609, trunk subscriber terminal receive the base station according to the distant end user terminal pair link buffer state report Total secondary link circuit resource of at least one distant end user terminal distribution carries out total at least one described distant end user terminal Secondary link circuit resource scheduling.

It is appreciated that being that Sidelink resource is total since the relaying UE eNB transmission received is given to a few distal end UE With so relaying UE needs to be completed according to Remote Sidelink BSR as scheduling to Sidelink resource.

Optionally, in some possible embodiments of the invention, relaying UE scheduling eNB is according to the Remote When Sidelink BSR is the Sidelink resource of distal end UE distribution, with the eNB scheduling of resource mould defined based on Rel-12 Formula is identical.

Optionally, in some possible embodiments of the invention, when relaying UE is that distal end UE dispatches Sidelink money When source, when the Sidelink resource from eNB that relaying UE is received is enough, it is according to each Remote Sidelink BSR Corresponding distal end UE dispatches corresponding resource.

Optionally, in other possible embodiments of the invention, when relaying UE is that distal end UE dispatches Sidelink It is preferably the high distal end UE scheduling of priority when relaying the Sidelink inadequate resource from eNB that UE is received when resource Sidelink resource.

As can be seen that trunk subscriber terminal receives the transmission of at least one distant end user terminal in the scheme of the present embodiment Distant end user terminal pair link buffer state report；Trunk subscriber terminal replaces the distant end user terminal pair link buffer state The logical channel number of report；Trunk subscriber terminal carries out above-mentioned mark to the distant end user terminal pair link buffer state report After note, the distant end user terminal pair link buffer state report is sent to base station；Base station receives the forwarding of trunk subscriber terminal The distant end user terminal pair link buffer state report that at least one distant end user terminal is sent；Base station parses the remote subscriber Terminal pair link buffer state report；Base station is that the distant end user terminal distributes secondary link circuit resource according to parsing result；Relaying It is at least one described distal end that user terminal, which receives the base station according to the distant end user terminal pair link buffer state report, Total secondary link circuit resource of user terminal distribution carries out the tune of total secondary link circuit resource at least one described distant end user terminal Degree.To realize eNB to the distribution of the Sidelink resource of distal end UE, namely realize and cover in network by relaying UE Distal end UE outside lid range is communicated with the D2D between UE group.

The embodiment of the present invention also provides a kind of terminal, which includes:

Specifically, referring to Fig. 7, Fig. 7 is a kind of structural schematic diagram for terminal that seventh embodiment of the invention provides, In, as shown in fig. 7, a kind of terminal 700 that seventh embodiment of the invention provides may include:

First receiving module 710, the first mark module 720, the first sending module 730 and the first forwarding module 740.

Wherein, the first receiving module 710, for receiving the distant end user terminal pair link buffer of distant end user terminal transmission State report.

First mark module 720, it is described remote for being added in the distant end user terminal pair link buffer state report The identification information of end user terminal.

First sending module 730, for sending the distant end user terminal pair link buffer state report to base station.

First forwarding module 740, for forwarding the base station according to the distant end user terminal pair link buffer state report Accuse be distant end user terminal distribution secondary link circuit resource to the distant end user terminal.

Optionally, in some possible embodiments of the invention, first mark module 720 includes:

First resolution unit 721, for parsing the distant end user terminal pair link buffer state report；

First marking unit 722, it is described remote for being added in the distant end user terminal pair link buffer state report The identification information of end user terminal；

First encapsulation unit 723, for Resealing the distant end user terminal pair link buffer state report.

Optionally, in other possible embodiments of the invention, the eNB that relaying UE is received is according to the distal end The Remote Sidelink BSR of UE is that the Sidelink resource of the distal end UE distribution is for all transmission Remote The sum of the Sidelink resource that the distal end UE of Sidelink BSR is distributed respectively, then relay UE and dispatch and forward eNB according to Remote Sidelink BSR is the Sidelink resource of distal end UE distribution to the distal end UE.

Optionally, in some possible embodiments of the invention, the sending module 730 is also used to:

It is understood that the function of each functional module of the terminal 700 of the present embodiment can be according to above method embodiment In method specific implementation, specific implementation process is referred to the associated description of above method embodiment, and details are not described herein again.

As can be seen that terminal 700 receives the distant end user terminal pair that distant end user terminal is sent in the scheme of the present embodiment Link buffer state report；Terminal 700 is added the distal end in the distant end user terminal pair link buffer state report and is used The identification information of family terminal or the logical channel number of the replacement distant end user terminal pair link buffer state report；Terminal 700 send the distant end user terminal pair link buffer state report to base station；Terminal 700 forwards the base station according to described remote End user terminal pair link buffer state report is the secondary link circuit resource of distant end user terminal distribution to the remote subscriber Terminal.To realize eNB to the distribution of the Sidelink resource of distal end UE, namely realize in network by relaying UE Distal end UE outside coverage area is communicated with the D2D between UE group.

The embodiment of the present invention also provides a kind of base station, which includes:

Specifically, referring to Fig. 8, Fig. 8 is a kind of structural schematic diagram for base station that eighth embodiment of the invention provides, In, as shown in figure 8, a kind of base station 800 that eighth embodiment of the invention provides may include:

Second receiving module 810, the first parsing module 820 and the first distribution module 830.

Wherein, the second receiving module 810, for receiving the distant end user terminal pair link buffer of trunk subscriber terminal forwarding State report.

Wherein, comprising sending the distant end user terminal pair chain in the distant end user terminal pair link buffer state report Road buffer status reporting to the trunk subscriber terminal distant end user terminal identification information.

Parsing module 820, for parsing the distant end user terminal pair link buffer state report.

Distribution module 830, for being that the distant end user terminal distributes secondary link circuit resource according to parsing result.

Optionally, in some possible embodiments of the invention, eNB is according to for according to Remote Sidelink When BSR is distal end UE allocation schedule Sidelink, it is scheduled based on the eNB scheduling of resource mode that Rel-12 is defined.

Optionally, in some possible embodiments of the invention,

Second receiving module 810, the trunk subscriber terminal pair link for being also used to receive the transmission of trunk subscriber terminal are slow Rush state report；

Parsing module 820 is also used to parse the trunk subscriber terminal pair link buffer state report；

The distribution module 830, comprising:

First allocation unit 831 is respectively each described according to the distant end user terminal pair link buffer state report Distant end user terminal distributes secondary link circuit resource.

It is understood that the function of each functional module of the base station 800 of the present embodiment can be according to above method embodiment In method specific implementation, specific implementation process is referred to the associated description of above method embodiment, and details are not described herein again.

As can be seen that base station 800 receives the distant end user terminal pair of trunk subscriber terminal forwarding in the scheme of the present embodiment Link buffer state report, comprising sending the distant end user terminal in the distant end user terminal pair link buffer state report Secondary link buffer state report to the trunk subscriber terminal distant end user terminal identification information or the remote subscriber it is whole It holds in secondary link buffer state report comprising the logical channel number after replacement；Base station 800 parses the distant end user terminal pair Link buffer state report；Base station 800 is that the distant end user terminal distributes secondary link circuit resource according to parsing result.To pass through UE is relayed, realizes eNB to the distribution of the Sidelink resource of distal end UE, namely realize remote outside network coverage End UE is communicated with the D2D between UE group.

The embodiment of the present invention also provides a kind of terminal, and the terminal includes:

Second forwarding module is for receiving the base station according to the distant end user terminal pair link buffer state report Total secondary link circuit resource of at least one distant end user terminal distribution carries out total at least one described distant end user terminal Secondary link circuit resource scheduling.

It is a kind of structural schematic diagram for terminal that ninth embodiment of the invention provides referring to Fig. 9, Fig. 9, wherein such as Fig. 9 institute Show, a kind of terminal 900 that ninth embodiment of the invention provides may include:

Third receiving module 910, the second mark module 920, the second sending module 930 and the second forwarding module 940.

Wherein, third receiving module 910 is similar with the function of the first receiving module 710 in the 7th embodiment, for receiving The distant end user terminal pair link buffer state report that at least one distant end user terminal is sent, details are not described herein.

Second mark module 920, for replacing the logic channel of the distant end user terminal pair link buffer state report Number.

Second sending module 930 is similar to the function of the first sending module 710 in the 7th embodiment, and difference is, and the 7th Pass through the processed SidelinkBSR of the first mark module 720 for sending in embodiment, and the second sending module 930 is used for It sends and passes through the processed SidelinkBSR of the second mark module 920, details are not described herein.

Second forwarding module 940, for receiving the base station according to the distant end user terminal pair link buffer state report Accuse total secondary link circuit resource at least one distant end user terminal distribution, at least one described distant end user terminal into The scheduling of the total secondary link circuit resource of row.

Optionally, in some possible embodiments of the invention, second mark module 920 further include:

Second resolution unit 924, for parsing the distant end user terminal pair link buffer state report；

Second marking unit 925, for replacing the logic channel of the distant end user terminal pair link buffer state report Number；

Second encapsulation unit 926, for Resealing the distant end user terminal pair link buffer state report.

It is understood that the function of each functional module of the terminal 900 of the present embodiment can be according to above method embodiment In method specific implementation, specific implementation process is referred to the associated description of above method embodiment, and details are not described herein again.

As can be seen that terminal 900 receives the distal end that at least one distant end user terminal is sent and uses in the scheme of the present embodiment Family terminal pair link buffer state report；Terminal 900 replaces the logic of the distant end user terminal pair link buffer state report Channel number；Terminal 900 sends the distant end user terminal pair link buffer state report to base station；Terminal 900 receives described Base station is the total of at least one distant end user terminal distribution according to the distant end user terminal pair link buffer state report Secondary link circuit resource, the scheduling of total secondary link circuit resource is carried out at least one described distant end user terminal.To pass through relaying UE realizes eNB to the distribution of the Sidelink resource of distal end UE, namely realizes the distal end UE outside network coverage D2D between UE group is communicated.

4th receiving module, the distal end that at least one distant end user terminal for receiving the forwarding of trunk subscriber terminal is sent User terminal pair link buffer state report includes patrolling after replacement in the distant end user terminal pair link buffer state report Collect channel number；

Specifically, 0, Figure 10 is a kind of structural schematic diagram for base station that tenth embodiment of the invention provides referring to Figure 1, In, as shown in Figure 10, a kind of base station 1000 that tenth embodiment of the invention provides may include:

4th receiving module 1010, the second parsing module 1020 and the second distribution module 1030.

Wherein, the 4th receiving module 1010, for receiving at least one distant end user terminal of trunk subscriber terminal forwarding The distant end user terminal pair link buffer state report of transmission includes in the distant end user terminal pair link buffer state report Logical channel number after replacement, other in the 8th embodiment as 810 function of the second receiving module, details are not described herein.

Second parsing module 1020,820 function of the first parsing module is the same in the 8th embodiment, and details are not described herein.

Second distribution module 1030, for being that at least one described distant end user terminal distributes secondary link according to parsing result Resource.

Optionally, in some possible embodiments of the invention, second distribution module 1030, comprising:

Second allocation unit 1031, for sending total secondary link circuit resource to the trunk subscriber terminal, in described The distant end user terminal is reported as according to the distant end user terminal pair link buffer after user terminal and distributes total pair Link circuit resource.

It is understood that the function of each functional module of the base station 1000 of the present embodiment can be according to above method embodiment In method specific implementation, specific implementation process is referred to the associated description of above method embodiment, and details are not described herein again.

As can be seen that base station 1000 receives at least one distal end of trunk subscriber terminal forwarding in the scheme of the present embodiment The distant end user terminal pair link buffer state report that user terminal is sent, the distant end user terminal pair link buffer state report Include the logical channel number after replacement in announcement；Base station 1000 parses the distant end user terminal pair link buffer state report； Base station 1000 is that at least one described distant end user terminal distributes secondary link circuit resource according to parsing result.To pass through relaying UE, ENB is realized to the distribution of the Sidelink resource of distal end UE, namely realize distal end UE outside network coverage with D2D communication between UE group.

It is a kind of structural schematic diagram for terminal that eleventh embodiment of the invention provides referring to Figure 11, Figure 11.Such as Figure 11 institute Show, a kind of terminal 1100 that eleventh embodiment of the invention provides may include: at least one bus 1101, be connected with bus At least one processor 1102 and at least one processor 1103 being connected with bus.

Wherein, processor 1102 calls the code stored in memory 1103 for receiving distal end by bus 1101 The distant end user terminal pair link buffer state report that user terminal is sent；In the distant end user terminal pair link buffer state The identification information or the replacement distant end user terminal pair link buffer state report of the distant end user terminal are added in report Logical channel number；The distant end user terminal pair link buffer state report is sent to base station；Forward the base station according to The distant end user terminal pair link buffer state report is the secondary link circuit resource of distant end user terminal distribution to described remote End user terminal.

Optionally, in some possible embodiments of the invention, the processor 1102 is also used to:

Parse the distant end user terminal pair link buffer state report；

Reseal the distant end user terminal pair link buffer state report.

Optionally, in some possible embodiments of the invention, the trunk subscriber terminal pair link buffer state The transmission priority of report is higher than the distant end user terminal pair link buffer state report.

It is understood that the function of each functional module of the terminal 1100 of the present embodiment can be according to above method embodiment In method specific implementation, specific implementation process is referred to the associated description of above method embodiment, and details are not described herein again.

As can be seen that terminal 1100 receives the distant end user terminal that distant end user terminal is sent in the scheme of the present embodiment Secondary link buffer state report；Terminal 1100 adds the distal end in the distant end user terminal pair link buffer state report The identification information of user terminal or the logical channel number of the replacement distant end user terminal pair link buffer state report；Terminal 1100 send the distant end user terminal pair link buffer state report to base station；Terminal 1100 forwards the base station according to Distant end user terminal pair link buffer state report is that secondary link circuit resource to the distal end of distant end user terminal distribution is used Family terminal.To realize eNB to the distribution of the Sidelink resource of distal end UE, namely realize in net by relaying UE Distal end UE outside network coverage area is communicated with the D2D between UE group.

It is a kind of structural schematic diagram for base station that twelveth embodiment of the invention provides referring to Figure 12, Figure 12.Such as Figure 12 institute Show, a kind of base station 1200 that twelveth embodiment of the invention provides may include: at least one bus 1201, be connected with bus At least one processor 1202 and at least one processor 1203 being connected with bus.

Wherein, processor 1202 calls the code stored in memory 1203 for for receiving by bus 1201 The distant end user terminal pair link buffer state report of trunk subscriber terminal forwarding, the distant end user terminal pair link buffer shape It is used in state report comprising sending the distant end user terminal pair link buffer state report to the distal end of the trunk subscriber terminal It is compiled in the identification information of family terminal or the distant end user terminal pair link buffer state report comprising the logic channel after replacement Number；Parse the distant end user terminal pair link buffer state report；It is distant end user terminal distribution according to parsing result Secondary link circuit resource.

Wherein, comprising sending the distant end user terminal pair chain in the distant end user terminal pair link buffer state report Road buffer status reporting to the trunk subscriber terminal distant end user terminal identification information or the distant end user terminal pair Include the logical channel number after replacement in link buffer state report.

Optionally, in some possible embodiments of the invention, the processor 1202 is also used to:

Parse the trunk subscriber terminal pair link buffer state report.

It is understood that the function of each functional module of the base station 1200 of the present embodiment can be according to above method embodiment In method specific implementation, specific implementation process is referred to the associated description of above method embodiment, and details are not described herein again.

As can be seen that base station 1200 receives the distant end user terminal of trunk subscriber terminal forwarding in the scheme of the present embodiment Secondary link buffer state report, it is whole comprising sending the remote subscriber in the distant end user terminal pair link buffer state report Hold the identification information or the remote subscriber of distant end user terminal of the secondary link buffer state report to the trunk subscriber terminal Include the logical channel number after replacement in terminal pair link buffer state report；Base station 1200 parses the distant end user terminal Secondary link buffer state report；Base station 1200 is that the distant end user terminal distributes secondary link circuit resource according to parsing result.To By relaying UE, eNB is realized to the distribution of the Sidelink resource of distal end UE, namely realize outside network coverage Distal end UE communicated with the D2D between UE group.

It is a kind of schematic diagram for resource scheduling system that the 13rd embodiment of the present invention provides referring to Figure 13, Figure 13.Such as Shown in Figure 13, a kind of resource scheduling system that thriteenth embodiment of the invention provides be can specifically include: distant end user terminal 1310, trunk subscriber terminal 1320, base station 1330.

Wherein, trunk subscriber terminal 1320 is used to receive the distant end user terminal pair link of the transmission of distant end user terminal 1310 Buffer status reporting；The distant end user terminal is added in the secondary link buffer state report of the distant end user terminal 1310 Identification information；The distant end user terminal pair link buffer state report is sent to base station；Forward the base station according to described remote End user terminal pair link buffer state report is the secondary link circuit resource of the distant end user terminal 1310 distribution to the distal end User terminal 1310.

Optionally, in some possible embodiments of the invention, trunk subscriber terminal 1320 is also used to parse described Distant end user terminal pair link buffer state report；

The mark of the distant end user terminal 1310 is added in the distant end user terminal pair link buffer state report Information；

Reseal the distant end user terminal pair link buffer state report.

Optionally, in some possible embodiments of the invention, trunk subscriber terminal 1320 is also used to send described Trunk subscriber terminal pair link buffer state report gives the base station.

Wherein, the base station 1303 is used to receive the distant end user terminal pair link buffer of the forwarding of trunk subscriber terminal 1320 State report, it is slow comprising sending the distant end user terminal pair link in the distant end user terminal pair link buffer state report Rush state report to the trunk subscriber terminal 1320 distant end user terminal 1310 identification information；Parse the remote subscriber Terminal pair link buffer state report；It is that the distant end user terminal 1310 distributes secondary link circuit resource according to parsing result.

Optionally, in some possible embodiments of the invention, base station 1330 is also used to receive trunk subscriber terminal The 1320 trunk subscriber terminal pair link buffer state reports sent；

Parse the trunk subscriber terminal pair link buffer state report.

Optionally, in some possible embodiments of the invention, base station 1330 is also used to

It is respectively each distant end user terminal 1310 according to the distant end user terminal pair link buffer state report Distribute secondary link circuit resource.

Wherein, the distant end user terminal 1310 is used for:

Distant end user terminal pair link buffer state report is sent to the trunk subscriber terminal 1320；

Receiving the trunk subscriber terminal 1320 forwards the base station 1330 slow according to the distant end user terminal pair link Rush the secondary link circuit resource that state report is the distant end user terminal 1310 distribution.

It should be noted that third embodiment of the invention and sixth embodiment can refer to the resource scheduling system of Figure 13 Schematic diagram.

It is understood that the distant end user terminal 1310 of the present embodiment, trunk subscriber terminal 1320 and base station 1330 The function of each functional module can be implemented according to the method in above method embodiment, and specific implementation process is referred to The associated description of embodiment of the method is stated, details are not described herein again.

As can be seen that trunk subscriber terminal 1320 receives what distant end user terminal 1310 was sent in the scheme of the present embodiment Distant end user terminal pair link buffer state report；Trunk subscriber terminal 1320 is in the distant end user terminal pair link buffer shape The identification information of the distant end user terminal 1310 is added in state report；Trunk subscriber terminal 1320 is to the distant end user terminal After secondary link buffer state report carries out above-mentioned label, the distant end user terminal pair link buffer state report is sent to base It stands；Base station 1330 receives the distant end user terminal pair link buffer state report that trunk subscriber terminal 1320 forwards；Base station 1330 Parse the distant end user terminal pair link buffer state report；Base station 1330 is the distant end user terminal according to parsing result 1310 distribute secondary link circuit resource；After trunk subscriber terminal 1320 receives the secondary link circuit resource of base station distribution, then forward the base Stand 1330 according to the distant end user terminal pair link buffer state report be the distant end user terminal 1310 distribution secondary chains Road resource is to the distant end user terminal 1310.To realize eNB to the Sidelink resource of distal end UE by relaying UE Distribution, namely the D2D realized between the distal end UE and UE group outside network coverage are communicated.

It is a kind of structural schematic diagram for terminal that fourteenth embodiment of the invention provides referring to Figure 14, Figure 14.Such as Figure 14 institute Show, a kind of terminal 1400 that fourteenth embodiment of the invention provides may include: at least one bus 1401, be connected with bus At least one processor 1402 and at least one processor 1403 being connected with bus.

Wherein, processor 1402 calls the code stored in memory 1403 for receiving at least by bus 1401 The distant end user terminal pair link buffer state report that one distant end user terminal is sent；Replace the distant end user terminal pair chain The logical channel number of road buffer status reporting；The distant end user terminal pair link buffer state report is sent to base station；It connects It is described at least one distant end user terminal point that the base station, which is received, according to the distant end user terminal pair link buffer state report The total secondary link circuit resource matched carries out the scheduling of total secondary link circuit resource at least one described distant end user terminal.

Optionally, in some possible embodiments of the invention, the processor 1402 is also used to:

Parse the distant end user terminal pair link buffer state report；

Reseal the distant end user terminal pair link buffer state report.

Optionally, in some possible embodiments of the invention, the processor 902 is also used to:

It is understood that the function of each functional module of the terminal 1400 of the present embodiment can be according to above method embodiment In method specific implementation, specific implementation process is referred to the associated description of above method embodiment, and details are not described herein again.

As can be seen that terminal 1400 receives the distant end user terminal that distant end user terminal is sent in the scheme of the present embodiment Secondary link buffer state report；The logic channel that terminal 1400 replaces the distant end user terminal pair link buffer state report is compiled Number；Terminal 1400 sends the distant end user terminal pair link buffer state report to base station；Terminal 1400 forwards the base station The secondary link circuit resource distributed according to the distant end user terminal pair link buffer state report for the distant end user terminal is to institute State distant end user terminal.To realize eNB to the distribution of the Sidelink resource of distal end UE by relaying UE, namely realize Distal end UE outside network coverage is communicated with the D2D between UE group.

It is a kind of structural schematic diagram for base station that fifteenth embodiment of the invention provides referring to Figure 15, Figure 15.Such as Figure 15 institute Show, a kind of base station 1500 that fifteenth embodiment of the invention provides may include: at least one bus 1501, be connected with bus At least one processor 1502 and at least one processor 1503 being connected with bus.

Wherein, processor 1502 calls the code stored in memory 1503 for for receiving by bus 1501 The distant end user terminal pair link buffer state report that at least one distant end user terminal of trunk subscriber terminal forwarding is sent, institute It states in distant end user terminal pair link buffer state report comprising the logical channel number after replacement；, parse the remote subscriber Terminal pair link buffer state report；It is that at least one described distant end user terminal distributes secondary link circuit resource according to parsing result.

Wherein, the logical channel number after replacement is included in the distant end user terminal pair link buffer state report.

Optionally, in some possible embodiments of the invention, the processor 1002 is also used to:

Parse the trunk subscriber terminal pair link buffer state report.

It is understood that the function of each functional module of the base station 1500 of the present embodiment can be according to above method embodiment In method specific implementation, specific implementation process is referred to the associated description of above method embodiment, and details are not described herein again.

As can be seen that base station 1500 receives at least one distal end of trunk subscriber terminal forwarding in the scheme of the present embodiment The distant end user terminal pair link buffer state report that user terminal is sent, the distant end user terminal pair link buffer state report Include the logical channel number after replacement in announcement；Base station 1500 parses the distant end user terminal pair link buffer state report； Base station 1500 is that at least one described distant end user terminal distributes secondary link circuit resource according to parsing result.To pass through relaying UE, ENB is realized to the distribution of the Sidelink resource of distal end UE, namely realize distal end UE outside network coverage with D2D communication between UE group.

It is a kind of schematic diagram for resource scheduling system that the 16th embodiment of the present invention provides see also Figure 13.Such as figure Shown in 13, a kind of resource scheduling system that sixteenth embodiment of the invention provides be can specifically include: distant end user terminal 1610, Trunk subscriber terminal 1620, base station 1630.

Wherein, trunk subscriber terminal 1620 is used to receive the remote subscriber end of at least one distant end user terminal 1610 transmission Hold secondary link buffer state report；The distant end user terminal pair link buffer state is replaced in the distant end user terminal 1610 The logical channel number of report；The distant end user terminal pair link buffer state report is sent to base station；Receive the base station It is the total of at least one distant end user terminal 1610 distribution according to the distant end user terminal pair link buffer state report Secondary link circuit resource, total secondary link circuit resource scheduling is carried out at least one described distant end user terminal 1610.

Optionally, in some possible embodiments of the invention, trunk subscriber terminal 1620 is also used to parse described Distant end user terminal pair link buffer state report；

Reseal the distant end user terminal pair link buffer state report.

Optionally, in some possible embodiments of the invention, trunk subscriber terminal 1620 is also used to send described Trunk subscriber terminal pair link buffer state report gives the base station.

Wherein, the base station 1603 is used to receive at least one distant end user terminal hair of the forwarding of trunk subscriber terminal 1620 The distant end user terminal pair link buffer state report sent, comprising more in the distant end user terminal pair link buffer state report Logical channel number after changing；Parse the distant end user terminal pair link buffer state report；It is described according to parsing result At least one distant end user terminal 1610 distributes secondary link circuit resource.

Optionally, in some possible embodiments of the invention, base station 1630 is also used to receive trunk subscriber terminal The 1620 trunk subscriber terminal pair link buffer state reports sent；

Parse the trunk subscriber terminal pair link buffer state report.

Optionally, in some possible embodiments of the invention, base station 1630 is also used to

Total secondary link circuit resource is sent to the trunk subscriber terminal 1620, so as to 1620 basis of trunk subscriber terminal The distant end user terminal pair link buffer is reported as the distant end user terminal 1610 and distributes total secondary link circuit resource.

Wherein, the distant end user terminal 1610 is used for:

Distant end user terminal pair link buffer state report is sent to the trunk subscriber terminal 1620；

The trunk subscriber terminal 1620 is received to dispatch and forward the base station 1630 according to the distant end user terminal pair Link buffer state report is the secondary link circuit resource of the distant end user terminal 1610 distribution.

It is understood that the distant end user terminal 1610 of the present embodiment, trunk subscriber terminal 1620 and base station 1630 The function of each functional module can be implemented according to the method in above method embodiment, and specific implementation process is referred to The associated description of embodiment of the method is stated, details are not described herein again.

As can be seen that trunk subscriber terminal 1620 receives what distant end user terminal 1610 was sent in the scheme of the present embodiment Distant end user terminal pair link buffer state report；Trunk subscriber terminal 1620 replaces the distant end user terminal pair link buffer The logical channel number of state report；Trunk subscriber terminal 1620 to the distant end user terminal pair link buffer state report into After the above-mentioned label of row, the distant end user terminal pair link buffer state report is sent to base station；Base station 1630 receives relaying and uses The distant end user terminal pair link buffer state report that family terminal 1620 forwards；Base station 1630 parses the distant end user terminal pair Link buffer state report；Base station 1630 is that the distant end user terminal 1610 distributes secondary link circuit resource according to parsing result；In After the secondary link circuit resource that user terminal 1620 receives base station distribution, then forward the base station 1630 according to the remote subscriber Terminal pair link buffer state report is that the secondary link circuit resource of the distant end user terminal 1610 distribution is whole to the remote subscriber End 1610.To realize eNB to the distribution of the Sidelink resource of distal end UE, namely realize in net by relaying UE Distal end UE outside network coverage area is communicated with the D2D between UE group.

The embodiment of the present invention also provides a kind of computer storage medium, wherein the computer storage medium can be stored with journey Sequence, the program include the part or complete that any audio recorded in above method embodiment plays the operating method of application when executing Portion's step.

It should be noted that for the various method embodiments described above, for simple description, therefore, it is stated as a series of Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the sequence of acts described because According to the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art should also know It knows, the embodiments described in the specification are all preferred embodiments, and related actions and modules is not necessarily of the invention It is necessary.

In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment Point, reference can be made to the related descriptions of other embodiments.

In several embodiments provided herein, it should be understood that disclosed device, it can be by another way It realizes.For example, the apparatus embodiments described above are merely exemplary, such as the division of the unit, it is only a kind of Logical function partition, there may be another division manner in actual implementation, such as multiple units or components can combine or can To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual Coupling, direct-coupling or communication connection can be through some interfaces, the indirect coupling or communication connection of device or unit, It can be electrical or other forms.

The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme 's.

In addition, each functional unit in various embodiments of the present invention can integrate in one processing unit, it can also To be that each unit physically exists alone, can also be integrated in one unit with two or more units.It is above-mentioned integrated Unit both can take the form of hardware realization, can also realize in the form of software functional units.

If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product When, it can store in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words It embodies, which is stored in a storage medium, including some instructions are used so that a computer Equipment (can for personal computer, server or network equipment etc.) execute each embodiment the method for the present invention whole or Part steps.And storage medium above-mentioned includes: that USB flash disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited Reservoir (RAM, Random Access Memory), mobile hard disk, magnetic or disk etc. be various to can store program code Medium.

The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although referring to before Stating embodiment, invention is explained in detail, those skilled in the art should understand that: it still can be to preceding Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these It modifies or replaces, the range for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.

Claims

1. a kind of resource regulating method, which is characterized in that the described method includes:

Trunk subscriber terminal receives the distant end user terminal pair link buffer state report that distant end user terminal is sent；

Forward the base station according to the distant end user terminal pair link buffer state report be the distant end user terminal distribute Secondary link circuit resource to the distant end user terminal.

2. the method according to claim 1, wherein described add the distant end user terminal in the report Identification information, comprising:

Parse the distant end user terminal pair link buffer state report；

Reseal the distant end user terminal pair link buffer state report.

3. method according to claim 1 or 2, which is characterized in that the method also includes:

The transmission priority of trunk subscriber terminal pair link buffer state report is higher than the distant end user terminal pair link buffer State report.

4. according to the method described in claim 3, it is characterized in that, the method also includes:

5. a kind of resource regulating method, which is characterized in that the described method includes:

Base station receives the distant end user terminal pair link buffer state report of trunk subscriber terminal forwarding, the distant end user terminal Comprising sending the distant end user terminal pair link buffer state report to the trunk subscriber in secondary link buffer state report The identification information of the distant end user terminal of terminal；

Parse the distant end user terminal pair link buffer state report；

6. according to the method described in claim 5, it is characterized in that, the method also includes:

Parse the trunk subscriber terminal pair link buffer state report；

It is respectively that each distant end user terminal distributes secondary chain according to the distant end user terminal pair link buffer state report Road resource.

7. a kind of resource regulating method, which is characterized in that the described method includes:

It is at least one described remote subscriber that the base station, which is received, according to the distant end user terminal pair link buffer state report Total secondary link circuit resource of terminal distribution carries out the scheduling of total secondary link circuit resource at least one described distant end user terminal.

8. the method according to the description of claim 7 is characterized in that the replacement distant end user terminal pair link buffer shape The logical channel number of state report, comprising:

Parse the distant end user terminal pair link buffer state report；

Reseal the distant end user terminal pair link buffer state report.

9. method according to claim 7 or 8, which is characterized in that the method also includes:

10. according to the method described in claim 9, it is characterized in that, the method also includes:

11. a kind of resource regulating method, which is characterized in that the described method includes:

Receive the distant end user terminal pair link buffer shape that at least one distant end user terminal of trunk subscriber terminal forwarding is sent State is reported, the logical channel number after replacement is included in the distant end user terminal pair link buffer state report；

Parse the distant end user terminal pair link buffer state report；

12. according to the method for claim 11, which is characterized in that the method also includes:

Parse the trunk subscriber terminal pair link buffer state report；

Total secondary link circuit resource is sent to the trunk subscriber terminal, so that the trunk subscriber terminal is according to the remote subscriber Terminal pair link buffer is reported as the distant end user terminal and distributes total secondary link circuit resource.

13. a kind of terminal, which is characterized in that the terminal includes:

First receiving module, for receiving the distant end user terminal pair link buffer state report of distant end user terminal transmission；

First mark module, it is whole for adding the remote subscriber in the distant end user terminal pair link buffer state report The identification information at end；

First forwarding module according to the distant end user terminal pair link buffer state report is described for forwarding the base station The secondary link circuit resource of distant end user terminal distribution is to the distant end user terminal.

14. terminal according to claim 13, which is characterized in that the mark module includes:

First resolution unit, for parsing the distant end user terminal pair link buffer state report；

First marking unit, it is whole for adding the remote subscriber in the distant end user terminal pair link buffer state report The identification information at end；

First encapsulation unit, for Resealing the distant end user terminal pair link buffer state report.

15. terminal described in 3 or 14 according to claim 1, which is characterized in that trunk subscriber terminal pair link buffer state report Transmission priority be higher than the distant end user terminal pair link buffer state report.

16. terminal according to claim 15, which is characterized in that first sending module is also used to:

17. a kind of base station, which is characterized in that the base station includes:

Second receiving module, for receiving the distant end user terminal pair link buffer state report of trunk subscriber terminal forwarding, institute It states in distant end user terminal pair link buffer state report comprising sending the distant end user terminal pair link buffer state report To the identification information of the distant end user terminal of the trunk subscriber terminal；

18. base station according to claim 17, which is characterized in that

Second receiving module is also used to receive the trunk subscriber terminal pair link buffer state report of trunk subscriber terminal transmission It accuses；

First parsing module is also used to parse the trunk subscriber terminal pair link buffer state report；

First distribution module, comprising:

First allocation unit, for being respectively each distal end according to the distant end user terminal pair link buffer state report User terminal distributes secondary link circuit resource.

19. a kind of resource scheduling system, which is characterized in that the system comprises:

The described in any item terminals of claim 13 to 16, the terminal are trunk subscriber terminal；

With base station described in claim 17 or 18；

And distant end user terminal, the distant end user terminal are used for:

The trunk subscriber terminal forwarding base station, which is received, according to the distant end user terminal pair link buffer state report is The secondary link circuit resource of the distant end user terminal distribution.

20. a kind of terminal, which is characterized in that the terminal includes:

Third receiving module, for receiving the distant end user terminal pair link buffer state of at least one distant end user terminal transmission Report；

Second mark module, for replacing the logical channel number of the distant end user terminal pair link buffer state report；

Second forwarding module is described for receiving the base station according to the distant end user terminal pair link buffer state report Total secondary link circuit resource of at least one distant end user terminal distribution carries out total pair at least one described distant end user terminal The scheduling of link circuit resource.

21. terminal according to claim 20, which is characterized in that second mark module includes:

Second resolution unit, for parsing the distant end user terminal pair link buffer state report；

Second marking unit, for replacing the logical channel number of the distant end user terminal pair link buffer state report；

Second encapsulation unit, for Resealing the distant end user terminal pair link buffer state report.

22. the terminal according to claim 20 or 21, which is characterized in that trunk subscriber terminal pair link buffer state report Transmission priority be higher than the distant end user terminal pair link buffer state report.

23. terminal according to claim 22, which is characterized in that second sending module is also used to:

24. a kind of base station, which is characterized in that the base station includes:

4th receiving module, the remote subscriber that at least one distant end user terminal for receiving the forwarding of trunk subscriber terminal is sent Terminal pair link buffer state report includes the logic letter after replacement in the distant end user terminal pair link buffer state report Road number；

Second distribution module, for being that at least one described distant end user terminal distributes secondary link circuit resource according to parsing result.

25. base station according to claim 24, which is characterized in that

4th receiving module is also used to receive the trunk subscriber terminal pair link buffer state report of trunk subscriber terminal transmission It accuses；

Second parsing module is also used to parse the trunk subscriber terminal pair link buffer state report；

Second distribution module, comprising:

Second allocation unit sends total secondary link circuit resource to the trunk subscriber terminal, so as to the trunk subscriber terminal root The distant end user terminal, which is reported as, according to the distant end user terminal pair link buffer distributes total secondary link circuit resource.

26. a kind of resource scheduling system, which is characterized in that the system comprises:

The described in any item terminals of claim 20 to 23, the terminal are trunk subscriber terminal；

With base station described in claim 24 or 25；

And distant end user terminal, the distant end user terminal are used for:

It receives the trunk subscriber terminal scheduling and forwards the base station according to the distant end user terminal pair link buffer state It is reported as the secondary link circuit resource of the distant end user terminal distribution.