CN102487485A - Group calling communication method for simultaneously calling several groups and system thereof - Google Patents
Group calling communication method for simultaneously calling several groups and system thereof Download PDFInfo
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- CN102487485A CN102487485A CN2010105762925A CN201010576292A CN102487485A CN 102487485 A CN102487485 A CN 102487485A CN 2010105762925 A CN2010105762925 A CN 2010105762925A CN 201010576292 A CN201010576292 A CN 201010576292A CN 102487485 A CN102487485 A CN 102487485A
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Abstract
The invention discloses a group calling communication method for simultaneously calling several groups and a system thereof. The method is characterized in that: calling user equipment (UE) sends a group calling establishment request to a mobility management entity (MME), wherein the request carries a group number list to be called and the list at least comprises two group numbers; the MME distributes one group calling identification for the group calling and sends the group calling establishment request to a related eNodeB, wherein the request carries the group calling identification and the group number list; the related eNodeB creates a cluster paging message for each group number respectively and sends the cluster paging message to the related called UE, wherein the message carries the group calling identification and the group number list; the each called UE establishes a control channel and a service channel which aim at the group calling according to the received cluster paging message and answers the group calling. The scheme provided in the invention is simple and convenient to be realized. Signaling burden can not be increased and influence on an unrelated group member can not be caused.
Description
Technical field
The present invention relates to the group calling communication technology, particularly a kind of calling communicating method and system of calling out some groups simultaneously.
Background technology
In the existing group calling communication technology, call subscriber terminal (UE, User Equipment) (belongs to the group that it is called out; Be one of them group member) can only initiate group calling to a group at every turn; But, under some situation, such as; Calling UE belongs to a plurality of groups simultaneously, and it possibly call out these a plurality of groups simultaneously so.
Suppose to co-exist in 5 groups, be respectively the A of group, the B of group, the C of group, the D of group and the E of group, wherein, the group member among the B of group, the C of group, the D of group and the E of group carries out forming the A of group after the union; In this case, can the A of group be called father's group of the B of group, the C of group, the D of group and the E of group, the B of group, the C of group, the D of group and the E of group be called the child group of the A of group.
Suppose that calling UE needs call group B and the C of group simultaneously, so, can adopt following two kinds of processing modes:
1) dynamically reorganization: link up with the operator; B of group and the C of group are recombinated at network side by the operator, the group member that is about among B of group and the C of group carries out union, obtains a new group; Be assumed to be the F of group, and shuffling information is notified to the group member among the F of group; Afterwards, calling UE is initiated group calling to the F of group.
2) call out father's group: calling UE is initiated group calling to the A of group, thereby reaches the purpose of while call group B and the C of group.
But all can there be certain problem in above-mentioned dual mode in practical application, as: for mode 1); Owing to need link up with the operator; And to carry out the reorganization of a plurality of groups by the operator, therefore implement cumbersome, and; Need shuffling information be notified to the group member in the new group, increase the signaling burden; For mode 2), irrelevant group member, promptly the group member among D of group and the E of group also can receive calling, thereby it is caused unnecessary influence.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of calling communicating method of calling out some groups simultaneously, implements simple and conveniently, and can not increase the signaling burden, also can not impact irrelevant group member.
Another object of the present invention is to provide a kind of group cal communication system of calling out some groups simultaneously, implement simple and conveniently, and can not increase the signaling burden, also can not impact irrelevant group member.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of calling communicating method of calling out some groups simultaneously comprises:
Call subscriber terminal UE sends group calling to mobile management entity MME and sets up request, wherein carries the group number tabulation that will call out to some extent, comprises two group number at least in the said group number tabulation;
Said MME distributes a group calling sign for this group calling, and sends group calling to relevant base station eNodeB and set up request, wherein carries said group calling sign and the tabulation of said group number;
Said relevant eNodeB constructs a clustered paging message respectively to each group number, wherein carries said group calling sign and the tabulation of said group number, and the clustered paging message of being constructed is sent to relevant called UE respectively;
Each called UE is set up control channel and Traffic Channel to this group calling according to the clustered paging message that receives, and answers this group calling.
A kind of group cal communication system of calling out some groups simultaneously comprises:
Call subscriber terminal UE is used for sending group calling to mobile management entity MME and sets up request, wherein carries the group number tabulation that will call out to some extent, comprises two group number at least in the said group number tabulation;
Said MME is used to this group calling and distributes a group calling sign, and sends group calling to relevant base station eNodeB and set up request, wherein carries said group calling sign and the tabulation of said group number;
Said relevant eNodeB is used for constructing a clustered paging message respectively to each group number, wherein carries said group calling sign and the tabulation of said group number, and the clustered paging message of being constructed is sent to relevant called UE respectively;
Said called UE is used for setting up control channel and Traffic Channel to this group calling according to the clustered paging message that receives, and answers this group calling.
It is thus clear that, adopt technical scheme of the present invention, set up in group calling and carry the group number tabulation in the request message, thereby reach the purpose of calling out a plurality of groups simultaneously; Compared with prior art, scheme according to the invention implements simple and convenient, and can not increase the signaling burden, also can not impact irrelevant group member.
Description of drawings
Fig. 1 calls out the flow chart of the calling communicating method embodiment of some groups simultaneously for the present invention.
Embodiment
To the problem that exists in the prior art, a kind of group calling communication scheme of calling out some groups is simultaneously proposed among the present invention, set up in group calling and carry the group number tabulation in the request message, thereby reach the purpose of calling out a plurality of groups simultaneously.
For make technical scheme of the present invention clearer, understand, below with reference to the accompanying drawing embodiment that develops simultaneously, scheme according to the invention is done to specify further.
Fig. 1 calls out the flow chart of the calling communicating method embodiment of some groups simultaneously for the present invention.As shown in Figure 1, may further comprise the steps:
Step 11: calling UE is to mobile management entity (MME; Mobility Management Entity) sends group calling and set up request; Wherein carry the group number tabulation that to call out to some extent; At least comprise two group number (GroupNum) (when including only a group number, promptly identical) in this group number tabulation with prior art.
In this step; Original group calling request of setting up is expanded; Make it carry group number tabulation, wherein comprise two group number at least, as GroupNum-1, GroupNum-2 ..., GroupNum-n; The corresponding group of each group number, the concrete value of n can be decided according to the actual requirements.
How original group calling request of setting up is expanded and do not done restriction.
Step 12:MME distributes a group calling sign for this group calling, and sends group calling to relevant base station (eNodeB) and set up request, wherein carries the tabulation of group calling sign and group number.
The group calling sign is used for this group calling of unique identification, and follow-up right of speech processing and group calling release etc. all can be carried out based on this group calling sign, how to be embodied as prior art.
Whether before this step, MME also can carry out scope check to calling UE, have authority to initiate this group calling to confirm calling UE, if then execution in step 12, otherwise, process ends.
How carrying out scope check can be decided according to the actual requirements, such as, can be maximum call group of system configuration and count N; If the group number that calling UE is called out is greater than N, process ends then, perhaps; To different UE; Dispose respectively its whether have authority initiate to the calling of a plurality of groups with and the maximum group number N that can call out, in a word, concrete implementation is not limit.
In addition, each group member in the group of each group number correspondence in the group number tabulation, promptly each UE possibly belong to different eNodeB, and these different eNodeB are relevant eNodeB.In this step, MME sends group calling to all relevant eNodeB and sets up request, wherein carries the tabulation of group calling sign and group number.
Step 13: relevant eNodeB constructs a clustered paging message respectively to each group number, wherein carries the tabulation of group calling sign and group number, and the clustered paging message of being constructed is sent to relevant called UE respectively.
In this step, each relevant eNodeB carries out following processing respectively: at first, to each group number, construct a clustered paging message respectively, how to be configured to prior art, wherein carry the tabulation of group calling sign and group number; Afterwards; At corresponding delivery time (delivery times that the different clusters beep-page message is corresponding different); Each clustered paging message is sent to relevant called UE respectively (can send with the mode of broadcasting; Each called UE receives the clustered paging message relevant with self), the group member in the promptly corresponding group.
Step 14: each called UE is set up control channel and Traffic Channel to this group calling according to the clustered paging message that receives, and answers this group calling.
Owing to received the group number tabulation, so each called UE knows the scope of this group calling, promptly all has which group to participate in this group calling.
In addition, because a MME group calling unique for this group calling has distributed identify, so all UE can use same Traffic Channel, have saved resource.
So far, promptly accomplished introduction about the inventive method embodiment.
Based on said method, the present invention provides a kind of group cal communication system of calling out some groups simultaneously simultaneously, comprising:
Calling UE is used for sending group calling to MME and sets up request, wherein carries the group number tabulation that will call out to some extent, comprises two group number at least in this group number tabulation;
MME is used to this group calling and distributes a group calling sign, and sends group calling to relevant eNodeB and set up request, wherein carries the tabulation of group calling sign and group number;
Relevant eNodeB is used for constructing a clustered paging message respectively to each group number, wherein carries the tabulation of group calling sign and group number, and the clustered paging message of being constructed is sent to relevant called UE respectively;
Called UE is used for setting up control channel and Traffic Channel to this group calling according to the clustered paging message that receives, and answers this group calling.
Whether wherein, MME can be further used for, and calling UE is carried out scope check, have authority to initiate this group calling to confirm calling UE, if, then for this group calling distributes a group calling sign, otherwise, end process.
In a word, scheme according to the invention implements simple and convenient, and can not increase the signaling burden, also can not impact irrelevant group member.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being made, is equal to replacement, improvement etc., all should be included within the scope that the present invention protects.
Claims (4)
1. a calling communicating method of calling out some groups simultaneously is characterized in that, comprising:
Call subscriber terminal UE sends group calling to mobile management entity MME and sets up request, wherein carries the group number tabulation that will call out to some extent, comprises two group number at least in the said group number tabulation;
Said MME distributes a group calling sign for this group calling, and sends group calling to relevant base station eNodeB and set up request, wherein carries said group calling sign and the tabulation of said group number;
Said relevant eNodeB constructs a clustered paging message respectively to each group number, wherein carries said group calling sign and the tabulation of said group number, and the clustered paging message of being constructed is sent to relevant called UE respectively;
Each called UE is set up control channel and Traffic Channel to this group calling according to the clustered paging message that receives, and answers this group calling.
2. method according to claim 1 is characterized in that, said MME distributes before the group calling sign for this group calling, further comprises:
Whether said MME carries out scope check to said calling UE, have authority to initiate this group calling to confirm said calling UE, if, then for this group calling distributes a group calling sign, otherwise, process ends.
3. a group cal communication system of calling out some groups simultaneously is characterized in that, comprising:
Call subscriber terminal UE is used for sending group calling to mobile management entity MME and sets up request, wherein carries the group number tabulation that will call out to some extent, comprises two group number at least in the said group number tabulation;
Said MME is used to this group calling and distributes a group calling sign, and sends group calling to relevant base station eNodeB and set up request, wherein carries said group calling sign and the tabulation of said group number;
Said relevant eNodeB is used for constructing a clustered paging message respectively to each group number, wherein carries said group calling sign and the tabulation of said group number, and the clustered paging message of being constructed is sent to relevant called UE respectively;
Said called UE is used for setting up control channel and Traffic Channel to this group calling according to the clustered paging message that receives, and answers this group calling.
4. system according to claim 3 is characterized in that said MME is further used for; Said calling UE is carried out scope check, whether have authority to initiate this group calling to confirm said calling UE, if; Then, this group calling identifies for distributing a group calling, otherwise, end process.
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| CN201010576292.5A CN102487485B (en) | 2010-12-01 | 2010-12-01 | Group calling communication method for simultaneously calling several groups and system thereof |
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| CN201010576292.5A CN102487485B (en) | 2010-12-01 | 2010-12-01 | Group calling communication method for simultaneously calling several groups and system thereof |
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| CN102487485A true CN102487485A (en) | 2012-06-06 |
| CN102487485B CN102487485B (en) | 2014-04-30 |
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| CN103024686A (en) * | 2012-12-28 | 2013-04-03 | 东方通信股份有限公司 | Method for realizing cross-system intercommunication of different call groups among trunked communication systems |
| WO2014082291A1 (en) * | 2012-11-30 | 2014-06-05 | 华为技术有限公司 | Group call processing method, enodeb and user equipment |
| CN105472739A (en) * | 2015-12-08 | 2016-04-06 | 哈尔滨海能达科技有限公司 | Traffic channel allocation method and base station |
| CN106454761A (en) * | 2015-08-05 | 2017-02-22 | 普天信息技术有限公司 | Method and system for achieving group call merging |
| CN108259411A (en) * | 2016-12-28 | 2018-07-06 | 普天信息技术有限公司 | Communication optimization method, clustered control functive and the dispatching desk of video push business |
| CN108307325A (en) * | 2016-10-10 | 2018-07-20 | 普天信息技术有限公司 | A kind of multiselect group method of calling and device based on TD-LTE broadband cluster systems |
| CN108377472A (en) * | 2016-11-23 | 2018-08-07 | 普天信息技术有限公司 | A kind of method for building up that merging group is exhaled and system |
| CN108462943A (en) * | 2017-02-17 | 2018-08-28 | 普天信息技术有限公司 | Implementation method based on participation group in broadband cluster communication system |
| CN109845336A (en) * | 2017-04-07 | 2019-06-04 | Oppo广东移动通信有限公司 | Communication means, device and system |
| CN111601261A (en) * | 2020-01-16 | 2020-08-28 | 哈尔滨海能达科技有限公司 | Load balancing method of control channel, group call service processing method and related equipment |
| CN113709680A (en) * | 2020-05-20 | 2021-11-26 | 海能达通信股份有限公司 | Group calling method and cluster server |
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Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014082291A1 (en) * | 2012-11-30 | 2014-06-05 | 华为技术有限公司 | Group call processing method, enodeb and user equipment |
| EP2919493A4 (en) * | 2012-11-30 | 2015-12-02 | Huawei Tech Co Ltd | Group call processing method, enodeb and user equipment |
| CN103024686A (en) * | 2012-12-28 | 2013-04-03 | 东方通信股份有限公司 | Method for realizing cross-system intercommunication of different call groups among trunked communication systems |
| CN103024686B (en) * | 2012-12-28 | 2015-02-25 | 东方通信股份有限公司 | Method for realizing cross-system intercommunication of different call groups among trunked communication systems |
| CN106454761B (en) * | 2015-08-05 | 2019-06-21 | 普天信息技术有限公司 | A kind of method and system realized group and exhale merging |
| CN106454761A (en) * | 2015-08-05 | 2017-02-22 | 普天信息技术有限公司 | Method and system for achieving group call merging |
| WO2017097080A1 (en) * | 2015-12-08 | 2017-06-15 | 哈尔滨海能达科技有限公司 | Method for assigning traffic channel and base station |
| CN105472739B (en) * | 2015-12-08 | 2019-01-15 | 哈尔滨海能达科技有限公司 | A kind of business channel allocation method and base station |
| CN105472739A (en) * | 2015-12-08 | 2016-04-06 | 哈尔滨海能达科技有限公司 | Traffic channel allocation method and base station |
| CN108307325A (en) * | 2016-10-10 | 2018-07-20 | 普天信息技术有限公司 | A kind of multiselect group method of calling and device based on TD-LTE broadband cluster systems |
| CN108377472A (en) * | 2016-11-23 | 2018-08-07 | 普天信息技术有限公司 | A kind of method for building up that merging group is exhaled and system |
| CN108377472B (en) * | 2016-11-23 | 2021-05-14 | 普天信息技术有限公司 | Method and system for establishing merged group call |
| CN108259411A (en) * | 2016-12-28 | 2018-07-06 | 普天信息技术有限公司 | Communication optimization method, clustered control functive and the dispatching desk of video push business |
| CN108259411B (en) * | 2016-12-28 | 2021-08-06 | 普天信息技术有限公司 | Communication optimization method of video push service, cluster control function body and dispatching desk |
| CN108462943A (en) * | 2017-02-17 | 2018-08-28 | 普天信息技术有限公司 | Implementation method based on participation group in broadband cluster communication system |
| CN108462943B (en) * | 2017-02-17 | 2021-03-05 | 普天信息技术有限公司 | Method for realizing participating group in broadband cluster communication system |
| CN109845336B (en) * | 2017-04-07 | 2021-06-04 | Oppo广东移动通信有限公司 | Communication method, device and system |
| CN109845336A (en) * | 2017-04-07 | 2019-06-04 | Oppo广东移动通信有限公司 | Communication means, device and system |
| CN111601261A (en) * | 2020-01-16 | 2020-08-28 | 哈尔滨海能达科技有限公司 | Load balancing method of control channel, group call service processing method and related equipment |
| CN113709680A (en) * | 2020-05-20 | 2021-11-26 | 海能达通信股份有限公司 | Group calling method and cluster server |
| CN113709680B (en) * | 2020-05-20 | 2023-10-24 | 海能达通信股份有限公司 | Group calling method and cluster server |
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|---|---|
| CN102487485B (en) | 2014-04-30 |
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