CN102905227B - Cluster calling method and trunked communication system - Google Patents
Cluster calling method and trunked communication system Download PDFInfo
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- CN102905227B CN102905227B CN201110210488.7A CN201110210488A CN102905227B CN 102905227 B CN102905227 B CN 102905227B CN 201110210488 A CN201110210488 A CN 201110210488A CN 102905227 B CN102905227 B CN 102905227B
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Abstract
The invention provides a kind of cluster calling method and trunked communication system, wherein method comprises: group busy that initiating equipment is that each terminal called in group list arranges user gradation; Describedly group busy that initiating equipment is initiated group call by the network equipment to described terminal called and set up notice; Described terminal called judges the user gradation of this terminal called after receiving described group call foundation notice; When described user gradation is non-generic user, described terminal called replys user's response to the described network equipment; The described network equipment determines the User Status of corresponding called terminal according to described user's response, and grouies busy initiating equipment described in this User Status being sent to; Describedly group busy that initiating equipment communicates with described terminal called according to described User Status.The present invention responds by arranging user gradation and making non-generic user reply user the actual audibility ensured with non-generic user's communication.
Description
Technical field
The present invention relates to a kind of cluster calling method and trunked communication system, belong to trunking communicating technology field.
Background technology
In existing trunked communication system, normally used group call refers to the talking mode one group of user be made up of at least plural user being carried out to group call.The communication process of existing group call adopts semiduplex talking mode usually, and namely synchronization can only have a speaker user, and other users are in the state of listening to.
The existing trunked communication system based on group call as shown in Figure 1, (be called for short: eNB) be connected with Evolved Core Network (being called for short: eCN) by IP transmission means comprising multiple evolved NodeB, mainly comprise the network entities such as mobile management entity, gateway and scheduling gateway in this eCN, scheduling gateway is wherein connected with dispatching desk.The basic process of existing group call first sets up a group list, then initiated to set up group call to the terminal called in group list by dispatching desk by calling terminal or by dispatcher by calling subscriber, such as, calling subscriber presses the talk key of calling terminal just to the foundation of terminal called initiation group call.After being successfully established, calling terminal just can start to have talked, and terminal called receives call by the common downlink resource of community, place.
In the communication process of existing group call, called subscriber does not need to carry out any operation to terminal called just directly can receive call.That is, terminal called can not make any response to calling terminal, and calling subscriber or dispatcher just start speech when which terminal called confirmation does not have successfully to receive call.And in fact, for various reasons, likely there is part terminal called successfully can not receive call.Such as, terminal called shutdown; Terminal called does not have access network; Terminal called successfully could not add the group at calling terminal place in group's process of establishing; Terminal called is in the communication process of a high priority; Terminal called signal difference causes normally to receive call etc.But calling subscriber or dispatcher do not know these situations.
Another kind of situation is that, although terminal called successfully can receive call, called subscriber does not have real uppick to converse.Such as, user does not have portable terminal equipment, or the reasons such as sound is too little of conversing.
Therefore, in practical application scene, if above-mentioned situation has appearred in the non-generic user such as the responsible consumer in group list or key user, then the actual audibility of call can have been affected.
Summary of the invention
The invention provides a kind of cluster calling method and trunked communication system, to ensure the actual audibility with non-generic user's communication.
One aspect of the present invention provides a kind of cluster calling method, comprising:
Group busy that initiating equipment is that each terminal called in group list arranges user gradation;
Describedly group busy that initiating equipment is initiated group call by the network equipment to described terminal called and set up notice;
Described terminal called judges the user gradation of this terminal called after receiving described group call foundation notice;
When described user gradation is non-generic user, described terminal called replys user's response to the described network equipment;
The described network equipment determines the User Status of corresponding called terminal according to described user's response, and grouies busy initiating equipment described in this User Status being sent to;
Describedly group busy that initiating equipment communicates with described terminal called according to described User Status.
The present invention provides a kind of trunked communication system on the other hand, comprising:
Describedly group busy that initiating equipment comprises: grade arranges module, for arranging user gradation for each terminal called in group list; Call setup module, sets up notice for initiating group call by the described network equipment to described terminal called; Terminal communication module, for communicating with described terminal called according to the User Status coming from the described network equipment;
Described terminal called comprises: grade judge module, for after receiving described group call foundation notice, judges the user gradation of this terminal called; Module is replied in response, when the described user gradation for judging when grade judge module is non-generic user, replys user's response to the described network equipment;
The described network equipment comprises: state determining module, for determining the User Status of corresponding called terminal according to described user's response; Status send module, grouies busy initiating equipment described in the described User Status for being determined by state determining module sends to.
The present invention, by arranging user gradation and making non-generic user reply user's response, makes to group busy that initiating equipment can know the User Status of associated user in time, to take appropriate measures to ensure the actual audibility with non-generic user's communication.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the existing trunked communication system based on group call;
Fig. 2 is the flow chart of cluster calling method embodiment one of the present invention;
Fig. 3 is the flow chart of cluster calling method embodiment two of the present invention;
Fig. 4 is the structural representation of trunked communication system embodiment one of the present invention;
Fig. 5 is the structural representation of trunked communication system embodiment two of the present invention;
Embodiment
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Fig. 2 is the flow chart of cluster calling method embodiment one of the present invention, as shown in the figure, comprises the steps:
Step 110, group busy that initiating equipment is that each terminal called in group list arranges user gradation.
Wherein, group busy described in that initiating equipment comprises the equipment such as the calling terminal of calling subscriber's use or the dispatching desk of dispatcher's use; Described group list is preset to be arranged on by calling subscriber or commissioning staff and is grouied busy in initiating equipment, have recorded and will add the terminal called in the group of this group call and the user gradation for the setting of these terminal calleds in this group list.This user gradation such as can comprise: key user, responsible consumer and domestic consumer.Wherein, for described key user, need to ensure that this key user successfully can listen to call; For described responsible consumer, require to ensure that the terminal of this responsible consumer successfully can receive call; Then have no special requirements for described domestic consumer.
Particularly, group busy that initiating equipment sending in the group's process of establishing before described group call foundation notice, can send to corresponding terminal called the group carrying user gradation according to described group list and setting up notice described in; Terminal called receives after this group sets up notice and adds group, and this terminal called is set to corresponding user gradation; After this, terminal called can show its group added and the user gradation of oneself.
Step 120, described in group busy that initiating equipment is initiated group call by the network equipment to described terminal called and set up notice.
Wherein, the described network equipment is specifically as follows eNB, and described terminal called lays respectively in the coverage of corresponding eNB.Particularly, describedly group busy that initiating equipment is first initiated group call to the network equipment and set up notice, then the network equipment is that described terminal called sets up common signal channel, and in this common signal channel, described group call will be set up notice and send to described terminal called, wherein, this common signal channel grouies busy that initiating equipment and terminal called carry out the channel resource communicated described in confession.
Step 130, described terminal called judges the user gradation of this terminal called after receiving described group call foundation notice, and when described user gradation is non-generic user, described terminal called replys user's response to the described network equipment.
Wherein, domestic consumer refers to the user not needing to guarantee successfully to receive call, therefore without the need to replying user's response; And described non-generic user refers to other users except grade is domestic consumer, such as, comprise foregoing responsible consumer and key user, specifically also can have processing methods different as follows:
When described user gradation is responsible consumer, described terminal called can reply responsible consumer response directly to the described network equipment.Owing to setting up notice when the terminal called of responsible consumer receives described group call, then can show that this responsible consumer successfully can receive call, whether successfully call can be listened to as this responsible consumer, then because the grade of this responsible consumer is lower than key user, therefore without the need to doing further judgement again.
When described user gradation is key user and described terminal called detects that listening to key is pressed, described terminal called just replys key user's response to the described network equipment.Wherein, show that this key user successfully can listen to call when listening to after key is pressed, thus meet the aforementioned class requirement to key user.
Step 140, the described network equipment determines the User Status of corresponding called terminal according to described user's response, and grouies busy initiating equipment described in this User Status being sent to.
Wherein, described user's response has been ready to except the successful information of call except comprising relevant terminal called, the failure information that relevant terminal called is not ready for conversing can also be comprised, therefore, the described network equipment can determine the User Status of corresponding called terminal according to the successful information comprised in described user's response or failure information.Such as:
When comprising successful information in user's response, then the User Status determined is " user is online ";
When listening to key described in described key user does not press in Preset Time, the failure cause carried in key user's response that then described terminal called is replied to the described network equipment is " called subscriber's nonreply ", and corresponding User Status is also " called subscriber's nonreply ";
When described non-generic user converses, the failure cause carried in user's response that described terminal called is replied to the described network equipment is " terminal called is conversed ", and corresponding User Status is also " terminal called is conversed ";
When the Reference Signal Received Power that described terminal called measures according to described measurement content or channel quality are lower than a certain thresholding, when the failure cause carried in user's response that described terminal called is replied to the described network equipment is for " terminal called signal difference ", corresponding User Status is also " terminal called signal difference ", wherein, this failure information needs just can know based on to the measurement result of channel, about this content is described in detail in follow-up embodiment of the method two;
When the described network equipment do not receive in the given time described user respond time, then the User Status of corresponding called terminal is defined as " user's off-grid ".
Step 150, described in group busy that initiating equipment communicates with described terminal called according to described User Status.
Such as, if the User Status of key user or responsible consumer is " user is online ", then grouies busy described in that initiating equipment and corresponding terminal called are conversed, and do not need the User Status taking domestic consumer into account; If the User Status of key user or responsible consumer is described failure cause, then group busy described in that initiating equipment can set up notice to again being made a call by terminal accordingly; If described User Status is confirmed as " user's off-grid ", then group busy described in that initiating equipment stops call corresponding terminal called.
Method described in the present embodiment is by arranging user gradation and making non-generic user reply user's response, make to group busy that initiating equipment can know the User Status of associated user in time, to take appropriate measures to ensure the actual audibility with non-generic user's communication.
Fig. 3 is the flow chart of cluster calling method embodiment two of the present invention, as shown in the figure, grouies busy that initiating equipment initiates also to comprise the steps: after group call sets up notice to described terminal called by the network equipment described in above-mentioned steps 120
Step 210, the described network equipment measures notice to described terminal called transmitting channel.
Wherein, different measurement contents and report condition can be specified for different user gradations in this channel measurement notice.Wherein, described measurement content can comprise: Reference Signal Received Power, Reference Signal Received Quality etc.; Report condition is such as: when the Reference Signal Received Power measured is lower than a certain thresholding, report measurement results, or periodically report measurement results etc.Such as, for key user, harsher threshold value can be set, to ensure the speech quality of key user as much as possible.
Particularly, described channel measurement notice can send with broadcast mode in common signal channel, makes each terminal called in described group all can receive this channel measurement notice; Or also can send to the terminal called of specifying in interim dedicated channel, the channel measurement notice received from interim dedicated channel can cover the channel measurement notice received from common signal channel.The advantage done like this is: send to the terminal called of specifying, as the measurement content in the channel measurement notice of the terminal called of responsible consumer or key user may be many, if this channel measurement notice adopts broadcast mode transmission can take a large amount of common channel resources, the network equipment can distribute interim dedicated channel and measure notice for transmitting channel, after being sent completely, by this interim dedicated channel, thus it also avoid taking for a long time dedicated channel resource.
Step 220, described terminal called carries out channel measurement according to the measurement content in described channel measurement notice to described common signal channel, and according to the report condition in described channel measurement notice, to described network equipment report measurement results.
Wherein, the reason of communication failure in described measurement result, can be comprised, such as: the received power measuring the reference signal in common signal channel is too low, need the transmitting power increasing common signal channel; The quality of reception measuring the reference signal in common signal channel is too poor, needs the time slot reselecting better quality.
It should be noted that herein, likely there is such situation, certain terminal called has carried out channel measurement in the scope of an eNB, and measurement result has been reported afterwards in the scope that this terminal called moves to the 2nd eNB, owing to can communicate between existing multiple eNB, therefore this measurement result can be returned to an eNB by the 2nd eNB again, thus can not affect an eNB to the reception of this measurement result.
Step 230, the described network equipment carries out channel adjustment according to described measurement result.
Particularly, the described network equipment carries out reprovision according to described measurement result to described common signal channel or is terminal called assigned with dedicated channel in need according to described measurement result.Such as, as previously mentioned, when described measurement result shows that the received power of reference signal is too low, then the transmitting power of common signal channel is increased by this network equipment; When the quality of reception of described reference signal is too poor, then reselect the time slot of better quality as common signal channel by this network equipment.In addition, if when the described network equipment finds that only reprovision common signal channel still can not meet speech quality demand, can also be terminal called assigned with dedicated channel in need, be generally only key user or responsible consumer assigned with dedicated channel, to ensure their speech quality.
Step 240, described in group busy that initiating equipment to be sent out time to the terminal called of specifying by the described network equipment again and initiate group call and set up notice, make the described network equipment again send new User Status.
Particularly, describedly group busy that initiating equipment time is initiated group call set up notice by being sent out in described network equipment channel after the adjustment again, particularly, can only to the terminal called of specifying, terminal called as key user or responsible consumer initiates group call foundation notice, then behind step 130 ~ 140, receives the new User Status again sent by the network equipment, then, in step 150, communicate with described terminal called of specifying according to this User Status.
Method described in the present embodiment adjusts channel in time by introducing channel measurement process, ensure that associated user also can realize call smoothly when channel condition is bad, thus improves Consumer's Experience.
Fig. 4 is the structural representation of trunked communication system embodiment one of the present invention, and use to implement the above described method, as shown in the figure, this trunked communication system comprises: group busy initiating equipment 10, terminal called 20 and the network equipment 30, its operation principle is as follows:
It is described that to group busy that the grade in initiating equipment 10 arranges module 11 be that each terminal called 20 in group list arranges user gradation, wherein, describedly group busy the calling terminal that initiating equipment 10 such as can use for calling subscriber or the equipment such as dispatching desk that dispatcher uses, described group list is preset to be arranged on by calling subscriber or commissioning staff and is grouied busy in initiating equipment, have recorded and will add the terminal called 20 in the group of this group call and the user gradation for the setting of these terminal calleds 20 in this group list.This user gradation such as can comprise: key user, responsible consumer and domestic consumer.
After this, call setup module 12 is initiated group call by the described network equipment to described terminal called 20 and is set up notice, and wherein, the described network equipment 30 is specifically as follows eNB, and described terminal called 20 lays respectively in the coverage of corresponding eNB.Particularly, describedly group busy that initiating equipment 10 is first initiated group call to the network equipment and set up notice, then the network equipment 30 sets up common signal channel for described terminal called 20, and described group call will be set up notice in this common signal channel and send to described terminal called 20, wherein, this common signal channel grouies busy that initiating equipment 10 and terminal called 20 carry out the channel resource communicated described in confession.
Then, after described terminal called 20 receives described group call foundation notice, grade judge module 21 judges the user gradation of this terminal called, wherein, domestic consumer refers to the user not needing to guarantee successfully to receive call, therefore without the need to replying user's response; And described non-generic user refers to other users except grade is domestic consumer, such as comprise foregoing responsible consumer and key user, when the described user gradation that grade judge module 21 is judged is non-generic user, replys the network equipment 30 described in module 22 by response and reply user's response; Concrete processing method can see the related content of said method embodiment.
After this, the state determining module 31 in the described network equipment 30 determines the User Status of corresponding called terminal according to described user response, and described User Status state determining module 31 determined by status send module 32 send to described in group busy initiating equipment 10.Associated subscriber state can see the related description of said method embodiment.
Then, group busy that the terminal communication module 13 in initiating equipment 10 communicates with described terminal called 20 according to the User Status coming from the described network equipment 30, such as, if the User Status of key user or responsible consumer is " user is online ", then terminal communication module 13 and corresponding terminal called 20 are conversed, and do not need the User Status taking domestic consumer into account; If the User Status of key user or responsible consumer is described failure cause, then terminal communication module 13 can set up notice to again being made a call by terminal 30 accordingly; If described User Status is confirmed as " user's off-grid ", then terminal communication module 13 stops call corresponding terminal called 20.
System described in the present embodiment is by arranging user gradation and making non-generic user reply user's response, make to group busy that initiating equipment 10 can know the User Status of associated user in time, to take appropriate measures to ensure the actual audibility with non-generic user's communication.
Fig. 5 is the structural representation of trunked communication system embodiment two of the present invention, and use to implement the above described method, as shown in the figure, this system also has following improvement on the basis of said system embodiment one:
Group busy that call setup module 12 in initiating equipment 10 to be initiated after group call sets up notice to described terminal called 20 by the network equipment 30 when described, the described network equipment 30 can also measure notice further by measurement notification module 33 to described terminal called 20 transmitting channel, then, channel measurement module 23 in described terminal called 20 carries out channel measurement according to coming from the measurement content measured in the described channel measurement notice of notification module 33, and by result reporting module 24 according to coming from the report condition measured in the described channel measurement notice of notification module 33, the measurement result obtained by channel measurement module is reported to the described network equipment.Regarding channel measures notice can see the related content of said method embodiment.
After this, the channel adjustment module 34 in the described network equipment 30 carries out channel adjustment according to the described measurement result coming from terminal called 20, and concrete adjustment process will see the related content of said method embodiment.After carrying out channel adjustment, describedly group busy that the call setup module 12 in initiating equipment 10 to be sent out time to the terminal called 20 of specifying by the described network equipment 30 again and initiate group call and set up notice, the described network equipment 30 is made again to send new User Status, particularly, can only to the terminal called of specifying, terminal called as key user or responsible consumer initiates group call foundation notice, then existing by after each resume module in the network equipment 30, receive the new User Status again sent by the network equipment 30, and then communicated with described terminal called 20 of specifying according to this User Status by terminal communication module 13.
System described in the present embodiment adjusts channel in time by introducing channel measurement process, ensure that associated user also can realize call smoothly when channel condition is bad, thus improves Consumer's Experience.
One of ordinary skill in the art will appreciate that: all or part of step realizing said method embodiment can have been come by the hardware that program command is relevant, aforesaid program can be stored in a computer read/write memory medium, this program, when performing, performs the step comprising said method embodiment; And aforesaid storage medium comprises: ROM, RAM, magnetic disc or CD etc. various can be program code stored medium.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a cluster calling method, is characterized in that, comprising:
Group busy that initiating equipment is that each terminal called in group list arranges user gradation;
Describedly group busy that initiating equipment is initiated group call by the network equipment to described terminal called and set up notice;
Described terminal called judges the user gradation of this terminal called after receiving described group call foundation notice;
When described user gradation is non-generic user, described terminal called replys user's response to the described network equipment;
The described network equipment determines the User Status of corresponding called terminal according to described user's response, and grouies busy initiating equipment described in this User Status being sent to;
Describedly group busy that initiating equipment communicates with described terminal called according to described User Status;
According to described user's response, the described network equipment determines that the User Status of corresponding called terminal comprises:
The successful User Status that described user response shown to converse is defined as " user is online ";
The User Status of the user's response carrying failure cause is defined as described failure cause;
The User Status described network equipment not being received in the given time described user response is defined as " user's off-grid ";
Describedly group busy that initiating equipment carries out communication according to described User Status and described terminal called and comprises:
When described User Status is confirmed as " user is online ", described in group busy that initiating equipment and corresponding terminal called are conversed;
When described User Status is confirmed as described failure cause, described in group busy initiating equipment to accordingly by terminal again make a call set up notice;
When described User Status is confirmed as " user's off-grid ", described in group busy that initiating equipment stops call corresponding terminal called.
2. method according to claim 1, is characterized in that, described in group busy that initiating equipment is initiated group call by the network equipment to described terminal called and set up notice and comprise:
Describedly group busy that initiating equipment is initiated group call to the described network equipment and set up notice;
The described network equipment is that described terminal called sets up common signal channel, and in this common signal channel, described group call is set up notice and send to described terminal called.
3. method according to claim 2, is characterized in that, described when described user gradation is non-generic user, and described terminal called is replied user's response to the described network equipment and comprised:
When described user gradation is responsible consumer, described terminal called replys responsible consumer response to the described network equipment;
When described user gradation is key user and described terminal called detects that listening to key is pressed, described terminal called replys key user's response to the described network equipment.
4. method according to claim 2, is characterized in that, described in group busy that initiating equipment initiates also to comprise after group call sets up notice to described terminal called by the network equipment:
The described network equipment measures notice to described terminal called transmitting channel;
Described terminal called carries out channel measurement according to the measurement content in described channel measurement notice to described common signal channel, and according to the report condition in described channel measurement notice, to described network equipment report measurement results;
The described network equipment carries out channel adjustment according to described measurement result.
5. method according to claim 4, is characterized in that: described measurement content comprises Reference Signal Received Power and Reference Signal Received Quality; Described report condition is when the Reference Signal Received Power measured or channel quality are lower than pre-determined threshold, report measurement results; Or periodically report measurement results.
6. method according to claim 5, is characterized in that, described terminal called is replied user's response to the described network equipment and comprised:
When key user do not press in Preset Time listen to key time, described terminal called is replied to the described network equipment and is carried in key user's response that failure cause is " called subscriber's nonreply ";
When described non-generic user converses, described terminal called carries to the described network equipment reply user that failure cause is " terminal called is conversed " and responds;
When the Reference Signal Received Power that described terminal called measures according to described measurement content or channel quality are lower than a certain thresholding, described terminal called is replied to the described network equipment and is carried the user that failure cause is " terminal called signal difference " and respond.
7. method according to claim 4, it is characterized in that, the described network equipment carries out channel adjustment according to described measurement result and comprises: the described network equipment carries out reprovision according to described measurement result to described common signal channel or for terminal called assigned with dedicated channel in need.
8. method according to claim 4, it is characterized in that, the described network equipment also comprises after carrying out channel adjustment according to described measurement result: described in group busy that initiating equipment to be sent out time to described terminal called by the described network equipment again and initiate group call and set up notice, make the described network equipment again send new User Status.
9. a trunked communication system, is characterized in that, comprises and grouies busy initiating equipment, terminal called and the network equipment, wherein:
Describedly group busy that initiating equipment comprises:
Grade arranges module, for arranging user gradation for each terminal called in group list;
Call setup module, sets up notice for initiating group call by the described network equipment to described terminal called;
Terminal communication module, for communicating with described terminal called according to the User Status coming from the described network equipment; Described terminal called comprises:
Grade judge module, for after receiving described group call foundation notice, judges the user gradation of this terminal called;
Module is replied in response, when the described user gradation for judging when grade judge module is non-generic user, replys user's response to the described network equipment; The described network equipment comprises:
State determining module, for determining the User Status of corresponding called terminal according to described user's response;
Determine that the User Status of corresponding called terminal comprises according to the described network equipment according to described user's response:
The successful User Status that described user response shown to converse is defined as " user is online ";
The User Status of the user's response carrying failure cause is defined as described failure cause;
The User Status described network equipment not being received in the given time described user response is defined as " user's off-grid ";
Status send module, grouies busy initiating equipment described in the described User Status for being determined by state determining module sends to;
User Status according to coming from the described network equipment communicates with described terminal called, comprising:
For when described User Status is confirmed as " user is online ", described in group busy that initiating equipment and corresponding terminal called are conversed;
For when described User Status is confirmed as described failure cause, described in group busy initiating equipment to accordingly by terminal again make a call set up notice;
During for being confirmed as " user's off-grid " when described User Status, described in group busy that initiating equipment stops call corresponding terminal called.
10. system according to claim 9, is characterized in that:
The described network equipment also comprises: measure notification module, after group call sets up notice for being initiated to described terminal called by the network equipment when described call setup module, measures notify to described terminal called transmitting channel;
Described terminal called also comprises:
Channel measurement module, for carrying out channel measurement according to coming from the measurement content measured in the described channel measurement notice of notification module;
Result reporting module, for according to coming from the report condition measured in the described channel measurement notice of notification module, reports the measurement result obtained by channel measurement module to the described network equipment;
The described network equipment also comprises: channel adjustment module, for carrying out channel adjustment according to the described measurement result coming from terminal called.
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| CN104427470B (en) * | 2013-08-28 | 2017-12-22 | 成都鼎桥通信技术有限公司 | A kind of large period paging method in group system |
| CN107295482B (en) * | 2016-03-31 | 2020-02-11 | 展讯通信（上海）有限公司 | User equipment, cluster core network equipment and group call establishing method thereof |
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| CN101123759A (en) * | 2006-08-08 | 2008-02-13 | 中兴通讯股份有限公司 | An access method for user resource allocation in cluster communication system |
| US7945278B2 (en) * | 2005-07-28 | 2011-05-17 | Kyocera Corporation | Communication method, communication system, and communication terminal |
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| US7945278B2 (en) * | 2005-07-28 | 2011-05-17 | Kyocera Corporation | Communication method, communication system, and communication terminal |
| CN101080046A (en) * | 2006-05-26 | 2007-11-28 | 中兴通讯股份有限公司 | A quick call establishment method of TD-SCDMA cluster communication system |
| CN101123759A (en) * | 2006-08-08 | 2008-02-13 | 中兴通讯股份有限公司 | An access method for user resource allocation in cluster communication system |
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