CN103260134A - Group calling implementation method and system in trunking communication system - Google Patents
Group calling implementation method and system in trunking communication system Download PDFInfo
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- CN103260134A CN103260134A CN2012100353254A CN201210035325A CN103260134A CN 103260134 A CN103260134 A CN 103260134A CN 2012100353254 A CN2012100353254 A CN 2012100353254A CN 201210035325 A CN201210035325 A CN 201210035325A CN 103260134 A CN103260134 A CN 103260134A
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Abstract
The invention provides a group calling implementation method and system in a trunking communication system. The group calling implementation method comprises the steps that when core network equipment receives a group calling request, carrying calling type information, sent by calling initiator equipment, the core network equipment sets calling indication information according to the calling type information, and sends a group setup request with the calling indication information to a base station in a corresponding cell; the base station carries out identification on the calling indication information in the group setup request; when the base station identifies that the calling indication information represents multicast call, the base station sets up a multicast group in the cell; when the base station identifies that the calling indication information represents group-calling call, the base station sets up a group-calling group in the cell. The group calling implementation method and the group calling implementation system in the trunking communication system are beneficial to reducing group serial numbers, occupation of storage resources and maintenance cost of groups.
Description
Technical field
The present invention relates to trunking communicating technology, relate in particular to group call implementation method and system in a kind of trunked communication system.
Background technology
In existing trunked communication system, the initiator of group call can be speaker's terminal or dispatching desk, and the type of group call comprises multicast call and group calling.Wherein, multicast call refers to send to all the monitoring terminals in the group, can not feed back this multicast call but monitor terminal, can not rob the group call of power to the initiation authority of multicast call; Group calling refers to send to all the monitoring terminals in the group or specifically monitors terminal, and monitors terminal and can feed back and rob the group call of power.
In the prior art, if realize multicast call, will set up multicast group in advance, the group call in multicast group is all handled as multicast call, can not feed back and rob power; If the realization group calling will be set up group calling group in advance, the group call in group calling group is all handled as group calling, can feed back and rob power.
The defective of prior art is: if carry out multicast call and group calling respectively for same group member, will set up this two classes group of multicast group and group calling group respectively in advance, and give different group number, thereby caused the waste of group number, also increased taking of storage resources.
Summary of the invention
The invention provides group call implementation method and system in a kind of trunked communication system, in order to save group number, reduce taking of storage resources.
One aspect of the present invention provides the implementation method of the group call in a kind of trunked communication system, comprising:
Equipment of the core network receive by call initiator equipment send carry the group call request of call type the time, set calling indication message according to described call type, and the base station in respective cell sends the group's foundation request that carries described calling indication message;
Described base station is identified the calling indication message that described group sets up in the request;
When identifying described calling indication message and represent multicast call, multicast group is set up in described base station in described residential quarter;
When identifying described calling indication message and represent group calling, group calling group is set up in described base station in described residential quarter.
The present invention provides a kind of equipment of the core network on the other hand, comprising:
Receiver module is used for receiving the group call request of being sent by call initiator equipment that carries call type;
Setting module is used for setting calling indication message according to described call type when receiver module receives described group call request;
Request module is used for sending the group that carries described calling indication message to the base station of respective cell and sets up request, makes described base station set up multicast group or group calling group according to this calling indication message in described residential quarter.
Another aspect of the invention provides a kind of base station, comprising:
Identification module, the calling indication message that is used for request that the group that sends according to group call request from equipment of the core network is set up is identified;
Set up module, be used for when identification module identifies described calling indication message and represents multicast call, in described residential quarter, setting up multicast group; When identifying described calling indication message and represent group calling, in described residential quarter, set up group calling group.
Further aspect of the present invention provides a kind of trunked communication system, comprising: above-mentioned equipment of the core network and above-mentioned base station, described equipment of the core network is connected with described base station communication.
The present invention just sets up multicast group or group calling group according to the call type that wherein carries after receiving the group call request of being sent by call initiator equipment, with set up multicast group in the prior art in advance and compare with the mode of group calling group, reduced the quantity of the group with identical member, thereby be conducive to save group number, reduce the cost that takies and safeguard group of storage resources.
Description of drawings
Fig. 1 is the flow chart of the group call implementation method embodiment one in the trunked communication system of the present invention;
Fig. 2 is the flow chart of the group call implementation method embodiment two in the trunked communication system of the present invention;
Fig. 3 is the signaling process figure of multicast call situation in the method shown in Figure 2;
Fig. 4 is the structural representation of trunked communication system embodiment of the present invention.
Embodiment
Fig. 1 is the flow chart of the group call implementation method embodiment one in the trunked communication system of the present invention, as shown in the figure, comprises the steps:
Step 110, equipment of the core network receive by call initiator equipment send carry the group call request of call type the time, set calling indication message according to described call type, and the base station in respective cell sends the group's foundation request that carries described calling indication message.
Wherein, described call initiator equipment can be speaker's terminal or dispatching desk; The type that described call type is used for indicating this group call of being initiated by call initiator equipment be multicast call or group calling; Described calling indication message be used for by equipment of the core network inform the type of the group call of each this initiation of base station be multicast call or group calling, this calling indication message can be identical with the content of described call type, perhaps also can be different, specifically will describe at embodiment two.
Wherein, described respective cell can be determined by whole monitoring location information of terminals statistics of signatory this group of inquiry in the described respective cell residential quarter by whole monitoring terminals place of call group that refers to contract.
Step 120, described base station is identified the calling indication message that described group sets up in the request; When identifying described calling indication message and represent multicast call, execution in step 130; When identifying described calling indication message and represent group calling, execution in step 140.
Step 130, multicast group is set up in described base station in described residential quarter, and the multicast group numbering of carrying in the described group call request is distributed to this multicast group.
Wherein, in the described group call request except can carrying above-mentioned call type, can also further carry the multicast group numbering, this multicast group numbering also can be carried in group's foundation request and send to the base station by equipment of the core network, by the time multicast group is distributed to this multicast group after setting up, in order to the multicast group of setting up is identified.
As described in the background art, in this multicast group, monitor terminal and can not feed back, can not initiate the power of robbing.
Wherein, in the described group call request except can carrying above-mentioned call type, can also further carry the group calling group number, this group calling group number also can be carried in group's foundation request and send to the base station by equipment of the core network, by the time group calling group distributes to this group calling group after setting up, in order to the group calling group that sets up is identified.
As described in the background art, in this group calling group, monitor terminal and both can feed back, also can initiate the power of robbing.
The described method of present embodiment is just set up multicast group or group calling group according to the call type that wherein carries after receiving the group call request of being sent by call initiator equipment, with set up multicast group in the prior art in advance and compare with the mode of group calling group, reduced the quantity of the group with identical member, thereby be conducive to save group number, reduce the cost that takies and safeguard group of storage resources.
Fig. 2 is the flow chart of the group call implementation method embodiment two in the trunked communication system of the present invention, is with above-described embodiment two differences, and the calling indication message in the present embodiment is specially robs weight parameter, as shown in the figure, comprises the steps:
Wherein, described call initiator equipment can be speaker's terminal or dispatching desk; The type that described call type is used for indicating this group call of being initiated by call initiator equipment be multicast call or group calling; If multicast call, then the described weight parameter of robbing is set at and forbids the power of robbing; If group calling then is set at the power of robbing that allows with the described weight parameter of robbing; The described weight parameter of robbing can be carried in speaker's indication (Speaker Indication) cell (IE), is used for the type of difference group call.
Wherein, described respective cell can be determined by whole monitoring location information of terminals statistics of signatory this group of inquiry in the described respective cell residential quarter by whole monitoring terminals place of call group that refers to contract.
Wherein the explanation of relevant multicast group numbering can repeat no more referring to above-described embodiment herein.
As described in the background art, in this multicast group, monitor terminal and can not feed back, can not initiate the power of robbing.
Wherein the explanation of relevant group calling group number can repeat no more referring to above-described embodiment herein.
As described in the background art, in this group calling group, monitor terminal and both can feed back, also can initiate the power of robbing.
The described method of present embodiment is just set according to the call type that wherein carries after receiving the group call request of being sent by call initiator equipment and is robbed weight parameter, and then rob weight parameter according to this and set up multicast group or group calling group, with set up multicast group in the prior art in advance and compare with the mode of group calling group, reduced the quantity of the group with identical member, thereby be conducive to save group number, reduce the cost that takies and safeguard group of storage resources.
Below carry out signaling procedure explanation at the multicast call situation in the present embodiment two, as shown in Figure 3, comprise following process:
1-1 call initiator equipment sends group call request to equipment of the core network, and the call type that wherein carries is represented multicast call;
The 1-2 equipment of the core network sends group to the base station in the respective cell and sets up request, and the weight parameter of robbing that wherein carries represents to forbid the power of robbing;
Multicast group is set up in the 1-3 base station in described residential quarter, the multicast group numbering of carrying in the described group call request is distributed to this multicast group, and reply group to equipment of the core network and set up response;
The 1-4 base station is broadcast transmission multicast beep-page message in described residential quarter, and the weight parameter of robbing that wherein carries represents to forbid the power of robbing, and carries the multicast group numbering;
1-5 monitors terminal and adds in the described multicast group.
Fig. 4 is the structural representation of trunked communication system embodiment of the present invention, in order to realize said method, as shown in the figure, comprising: base station 10 and equipment of the core network 20, and its operation principle is as follows:
When the receiver module 21 in the equipment of the core network 20 receive by call initiator equipment send carry the group call request of call type the time, set calling indication message by setting module 22 according to described call type.Wherein, described calling indication message can be identical with the content of described call type, perhaps also can be different, particularly, this calling indication message can be for robbing weight parameter, and when described call type was represented multicast call, setting module 22 was set at the described weight parameter of robbing to forbid the power of robbing, when described call type was represented group calling, setting module 22 was set at the power of robbing that allows with the described weight parameter of robbing.
After this, send the group that carries described calling indication message by request module 23 to the base station in the respective cell and set up request.Wherein relevant respective cell can repeat no more referring to said method embodiment herein.
After this, when the base station in the described respective cell receives that described group sets up request, identified by the calling indication message that 11 pairs of described groups of identification module set up in the request; When identification module 11 identifies described calling indication message and represents multicast call, in described residential quarter, set up multicast group by setting up module 12; When identification module 11 identifies described calling indication message and represents group calling, in described residential quarter, set up group calling group by setting up module 12.
After described multicast group is set up, by distribution module 13 the multicast group numbering of carrying in the described group call request is distributed to described multicast group, and carry the multicast beep-page message of described calling indication message and described multicast group numbering by broadcast module 14 broadcast transmission in the described residential quarter, making, the monitoring terminal of signatory described multicast group adds in the described multicast group;
Correspondingly, after described group calling group sets up, by distribution module 13 the group calling group number of carrying in the described group call request is distributed to described group calling group; And carry the group calling beep-page message of described calling indication message and described group calling group number by broadcast module 14 broadcast transmission in the described residential quarter, the monitoring terminal of the group of signatory described group calling is added in the described group calling group.
The described system of present embodiment just sets up multicast group or group calling group according to the call type that wherein carries after receiving the group call request of being sent by call initiator equipment, with set up multicast group in the prior art in advance and compare with the mode of group calling group, reduced the quantity of the group with identical member, thereby be conducive to save group number, reduce the cost that takies and safeguard group of storage resources.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be finished by the relevant hardware of program command, aforesaid program can be stored in the computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (11)
1. the group call implementation method in the trunked communication system is characterized in that, comprising:
Equipment of the core network receive by call initiator equipment send carry the group call request of call type the time, set calling indication message according to described call type, and the base station in respective cell sends the group's foundation request that carries described calling indication message;
Described base station is identified the calling indication message that described group sets up in the request;
When identifying described calling indication message and represent multicast call, multicast group is set up in described base station in described residential quarter;
When identifying described calling indication message and represent group calling, group calling group is set up in described base station in described residential quarter.
2. method according to claim 1 is characterized in that, described base station also comprises after setting up described multicast group:
This multicast group is distributed to the multicast group numbering of carrying in the described group call request in described base station;
Described base station broadcast transmission in the described residential quarter carries the multicast beep-page message of described calling indication message and described multicast group numbering, and making, the monitoring terminal of signatory described multicast group adds in the described multicast group.
3. method according to claim 1 is characterized in that, described base station also comprises after setting up described group calling group:
This group calling group is distributed to the group calling group number of carrying in the described group call request in described base station;
Described base station broadcast transmission in the described residential quarter carries the group calling beep-page message of described calling indication message and described group calling group number, and the monitoring terminal of the group of signatory described group calling is added in the described group calling group.
4. method according to claim 1, it is characterized in that, described calling indication message is for robbing weight parameter, when described call type is represented multicast call, the described weight parameter of robbing is set at and forbids the power of robbing, when described call type is represented group calling, the described weight parameter of robbing is set at the power of robbing that allows.
5. method according to claim 4 is characterized in that,
Described base station is identified the calling indication message in the foundation request of described group and comprised: described base station is identified the weight parameter of robbing that described group sets up in the request;
Described base station sets up described multicast group in described residential quarter or described group calling group comprises: represent to forbid robbing temporary when identifying the described weight parameter of robbing, described multicast group is set up in described base station in described residential quarter; Represent to allow to rob temporary when identifying the described weight parameter of robbing, described group calling group is set up in described base station in described residential quarter.
6. an equipment of the core network is characterized in that, comprising:
Receiver module is used for receiving the group call request of being sent by call initiator equipment that carries call type;
Setting module is used for setting calling indication message according to described call type when receiver module receives described group call request;
Request module is used for sending the group that carries described calling indication message to the base station of respective cell and sets up request, makes described base station set up multicast group or group calling group according to this calling indication message in described residential quarter.
7. equipment of the core network according to claim 6, it is characterized in that, described calling indication message is for robbing weight parameter, when described call type is represented multicast call, setting module is set at the described weight parameter of robbing to forbid the power of robbing, when described call type was represented group calling, setting module was set at the power of robbing that allows with the described weight parameter of robbing.
8. a base station is characterized in that, comprising:
Identification module, the calling indication message that is used for request that the group that sends according to group call request from equipment of the core network is set up is identified;
Set up module, be used for when identification module identifies described calling indication message and represents multicast call, in described residential quarter, setting up multicast group; When identifying described calling indication message and represent group calling, in described residential quarter, set up group calling group.
9. base station according to claim 8 is characterized in that, also comprises:
Distribution module is used for after described multicast group is set up, and the multicast group numbering of carrying in the described group call request is distributed to described multicast group; After described group calling group sets up, the group calling group number of carrying in the described group call request is distributed to described group calling group;
Broadcast module, be used for after described multicast group is set up, broadcast transmission carries the multicast beep-page message of described calling indication message and described multicast group numbering in the described residential quarter, and making, the monitoring terminal of signatory described multicast group adds in the described multicast group; After described group calling group set up, broadcast transmission carried the group calling beep-page message of described calling indication message and described group calling group number in the described residential quarter, and the monitoring terminal of the group of signatory described group calling is added in the described group calling group.
10. base station according to claim 8 is characterized in that, described calling indication message is represented to forbid robbing temporary when identification module identifies the described weight parameter of robbing for robbing weight parameter, sets up module and is used for setting up described multicast group in described residential quarter; Represent to allow to rob temporary when identification module identifies the described weight parameter of robbing, set up module and be used for setting up in described residential quarter described group calling group.
11. a trunked communication system is characterized in that, comprising: each described base station in claim 6 or 7 described equipments of the core network and the claim 8～10, described equipment of the core network is connected with described base station communication.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104640079A (en) * | 2013-11-11 | 2015-05-20 | 成都鼎桥通信技术有限公司 | Cluster system group resource establishing method |
| WO2016045293A1 (en) * | 2014-09-23 | 2016-03-31 | 中兴通讯股份有限公司 | All-group calling method, system, related device and computer storage medium |
| CN105848112A (en) * | 2015-01-16 | 2016-08-10 | 成都鼎桥通信技术有限公司 | Multicast realization method and device in long term evolution LTE fault single station mode |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1722870A (en) * | 2004-07-12 | 2006-01-18 | 华为技术有限公司 | A method for identifying different cluster groups |
| CN1848980A (en) * | 2005-12-09 | 2006-10-18 | 华为技术有限公司 | Method for determining voice right distributing mode and group communication system |
| CN1870781A (en) * | 2005-05-26 | 2006-11-29 | 华为技术有限公司 | Method for distributing channel resource in trunking service |
| CN1921651A (en) * | 2006-09-07 | 2007-02-28 | 华为技术有限公司 | Method for initiating colony communication business |
-
2012
- 2012-02-16 CN CN201210035325.4A patent/CN103260134B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1722870A (en) * | 2004-07-12 | 2006-01-18 | 华为技术有限公司 | A method for identifying different cluster groups |
| CN1870781A (en) * | 2005-05-26 | 2006-11-29 | 华为技术有限公司 | Method for distributing channel resource in trunking service |
| CN1848980A (en) * | 2005-12-09 | 2006-10-18 | 华为技术有限公司 | Method for determining voice right distributing mode and group communication system |
| CN1921651A (en) * | 2006-09-07 | 2007-02-28 | 华为技术有限公司 | Method for initiating colony communication business |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104640079A (en) * | 2013-11-11 | 2015-05-20 | 成都鼎桥通信技术有限公司 | Cluster system group resource establishing method |
| CN104640079B (en) * | 2013-11-11 | 2018-05-04 | 成都鼎桥通信技术有限公司 | A kind of group resource method for building up in group system |
| WO2016045293A1 (en) * | 2014-09-23 | 2016-03-31 | 中兴通讯股份有限公司 | All-group calling method, system, related device and computer storage medium |
| CN105491536A (en) * | 2014-09-23 | 2016-04-13 | 中兴通讯股份有限公司 | General calling method and system under broadband trunking system and related devices |
| US10142804B2 (en) | 2014-09-23 | 2018-11-27 | Zte Corporation | All-group calling method, system, related device and computer storage medium |
| CN105848112A (en) * | 2015-01-16 | 2016-08-10 | 成都鼎桥通信技术有限公司 | Multicast realization method and device in long term evolution LTE fault single station mode |
| CN105848112B (en) * | 2015-01-16 | 2019-06-25 | 成都鼎桥通信技术有限公司 | The implementation method and device of long term evolution LTE Trouble ticket station multicast |
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