CN106454761A - Method and system for achieving group call merging - Google Patents
Method and system for achieving group call merging Download PDFInfo
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- CN106454761A CN106454761A CN201510474079.6A CN201510474079A CN106454761A CN 106454761 A CN106454761 A CN 106454761A CN 201510474079 A CN201510474079 A CN 201510474079A CN 106454761 A CN106454761 A CN 106454761A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
- H04W4/08—User group management
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Abstract
The invention provides a method and system for achieving the group call merging, and the method comprises the steps: receiving a dynamic restructuring message sent by a dispatching platform through core network equipment, wherein the dynamic restructuring message comprises a dynamic restructuring operation identification, the attribute information of a merged group after merging and the numbers of subgroups which are required to be merged, and combining and identifying bits; enabling the core network equipment to build a merged group according to the dynamic restructuring message, sending a dynamic restructuring instruction to each subgroup terminal in all subgroups, wherein the dynamic restructuring instruction comprise the number of each subgroup and the number of the merged group; enabling each subgroup terminal to receive the dynamic restructuring instruction, and building a mapping relation between the number of each subgroup and the number of the merged group; determining the merged group with the mapping relation with the subgroup called by a user according to the mapping relation when the user initiates a subgroup call, and sending a merged group call building request with the merged group information to the core network equipment. The method employs a specific dynamic reconstructing process, is easy to implement, is high in utilization efficiency, and is better in user experience.
Description
Technical field
The present invention relates to communication technical field, more particularly, to a kind of realize group exhale merging method and
System.
Background technology
Under some scenes, member's energy of different groups in group system, is required (as emergency cooperative)
Simultaneously participate in calling, proposition group exhales the demand of merging, merges multiple groups by dispatching desk temporarily
For a phone group, make the member belonging to different groups realize joint voice communication, do not change simultaneously
After becoming the operation of user that is to say, that organizing A and group B merging, member calls' group of group A
A, and the member calls group B of group B, actual participation calling is all group A and group B
Member (A+B), but there is no any difference in user perspective with before merging.
Prior art can merge into a new group two groups by dynamic reorganization operation, or
Incorporate into another group one, but so terminal needs the group number preserving after merging and leads to
Know user, group number after dialing merging of the user of atom group rather than subgroup group number are initiated to close
And the calling organized, change the operation of user it is impossible to satisfaction group merge business demand.Therefore,
On the premise of not changing user operation, existing dynamic reorganization operation cannot meet group and exhale merging
Business demand.
Content of the invention
In view of the above problems, the present invention proposes a kind of group of realizing that can overcome the problems referred to above and exhales
The method and system merging, by specific dynamic reorganization process, are not affecting user operation
Under the premise of realize group and exhale merging demand.
According to an aspect of the invention, it is provided a kind of realize the method that group exhales merging, the party
Method includes：
Equipment of the core network receives the dynamic reorganization message that dispatching desk sends, and described dynamic reorganization disappears
Carry in breath dynamic reorganization operation mark, merge after obtain merging group attribute information, please
Seek the subgroup group number merging, and group merges flag；
Equipment of the core network, according to described dynamic reorganization message, sets up merging group, to each subgroup
In each subgroup terminal issue dynamic reorganization instruction, carry in the instruction of described dynamic reorganization
Described subgroup group number and merging group group number；
Each subgroup terminal receives described dynamic reorganization instruction, and storage merges group information, and builds
Found the mapping relations of described subgroup group number and merging group group number；
When subgroup user initiates subgroup calling, this user corresponding subgroup terminal is according to described
Mapping relations determine that what the subgroup that called with this user had mapping relations merges group, and to
Equipment of the core network sends and carries the merging group setup requests merging group information.
Wherein, each subgroup terminal described is after receiving the instruction of described dynamic reorganization, root
Set up described subgroup group number according to described dynamic reorganization instruction internal and the mapping of merging group group number is closed
System, to this terminal, corresponding user does not show to merge group information.
Wherein, described equipment of the core network issues dynamically to each the subgroup terminal in each subgroup
Restructuring instruction, specially：
Equipment of the core network issues described dynamic reorganization instruction by group information updating process；
Carry affiliated group of terminal in described group information updating message or close with this terminal association
It is the Groups List of the group changing, in described Groups List, the list item related to merging group includes
Merging group group number and the atom group group number belonging to this terminal.
Wherein, the dynamic reorganization message that described dispatching desk sends uses sip request message
MESSAGE method is realized, and described group merges the expansion that mark is arranged on described sip request message
In exhibition message header.
Wherein, issue dynamic reorganization in equipment of the core network to each the subgroup terminal in each subgroup
Before instruction, methods described also includes：
Merging group is set up according to described dynamic reorganization message, and according in described dynamic reorganization message
The group carrying merges mark and determines whether to be combined simultaneously；
When described group of merging mark instruction is combined simultaneously, equipment of the core network executes to each height
The step that each subgroup terminal in group issues described dynamic reorganization instruction.
According to another aspect of the present invention, there is provided a kind of realize the system that group exhales merging, should
System includes：
Dispatching desk, equipment of the core network, base station equipment and multiple subgroup terminal：
Described equipment of the core network, for receiving the dynamic reorganization message of dispatching desk transmission, described dynamic
State recombinate message in carry dynamic reorganization operation mark, merge after obtain merging group attribute letter
The subgroup group number that breath, request merge, and group merging flag；
Described equipment of the core network, is additionally operable to, according to described dynamic reorganization message, set up merging group,
Issue dynamic reorganization instruction, described dynamic reorganization instruction to each the subgroup terminal in each subgroup
In carry described subgroup group number and merging group group number；
Described equipment of the core network, is additionally operable to after the setup requests receiving merging group, root
According to the group call region of described merging group, described base station equipment is notified to set up the group of described merging group
Call through；
Described base station equipment, for the notice according to described equipment of the core network, sets up described conjunction
And the group organized calls through；
Described base station equipment, is additionally operable to equipment of the core network described in transparent transmission and sends to subgroup terminal
The instruction of described dynamic reorganization and described subgroup terminal to exhaling that described equipment of the core network sends
Cry foundation request；
Described subgroup terminal, for receiving described dynamic reorganization instruction, storage merges group information,
And set up described subgroup group number and the mapping relations of merging group group number；
Described subgroup terminal, is additionally operable to, when user initiates subgroup calling, be closed according to described mapping
System determines that have mapping relations with the subgroup being called merges group, and to described equipment of the core network
Send and carry the merging group setup requests merging group information；
Described subgroup terminal, is additionally operable to exhale configuration to answer the calling of merging group according to the group of merging group.
Wherein, each subgroup terminal described is after receiving the instruction of described dynamic reorganization, root
Set up described subgroup group number according to described dynamic reorganization instruction internal and the mapping of merging group group number is closed
System, to this terminal, corresponding user does not show to merge group information.
Wherein, described equipment of the core network, issues described dynamic especially by group information updating process
State restructuring instruction；
Carry affiliated group of terminal in described group information updating message or close with this terminal association
It is the Groups List of the group changing, in described Groups List, the list item related to merging group includes
Merging group group number and the atom group group number belonging to this terminal.
Wherein, the dynamic reorganization message that described dispatching desk sends uses sip request message
MESSAGE method is realized, and described group merges the expansion that mark is arranged on described sip request message
In exhibition message header.
Wherein, described equipment of the core network, is additionally operable to each the subgroup terminal in each subgroup
Before issuing dynamic reorganization instruction, merging group is set up according to described dynamic reorganization message, and according to
The group carrying in described dynamic reorganization message merges mark and determines whether to be combined simultaneously；
When described group of merging mark instruction is combined simultaneously, equipment of the core network executes to each
The step that each subgroup terminal in subgroup issues described dynamic reorganization instruction.
Beneficial effects of the present invention are：
What the present invention provided realizes the method and system that group exhales merging, after setting up merging group, closes
And group number is issued to subgroup terminal by the instruction of specific dynamic reorganization, but do not notify user,
User initiate belonging to subgroup calling when, corresponding subgroup terminal be mapped as merging group group number to
Network side initiates the call setup of merging group.It is real that group exhales the group number of merga pass end side to map
Existing, the descending calling setting up merging group, utilization rate of air interface resource is high, realizes simple simultaneously,
Do not affect user operation, better user experience.
Brief description
The features and advantages of the present invention can be more clearly understood from by reference to accompanying drawing, accompanying drawing is to show
Meaning property and should not be construed as carrying out any restriction to the present invention, in the accompanying drawings：
Fig. 1 is provided in an embodiment of the present invention a kind of to realize the flow chart that group exhales the method for merging；
Fig. 2 is provided in an embodiment of the present invention a kind of to realize the structural representation that group exhales the system of merging
Figure.
Specific embodiment
Embodiments of the invention are described below in detail, the example of described embodiment is shown in the accompanying drawings
Go out, wherein same or similar label represents same or similar element or has phase from start to finish
With or similar functions element.Embodiment below with reference to Description of Drawings is exemplary,
It is only used for explaining the present invention, and be not construed as limiting the claims.
Those skilled in the art of the present technique are appreciated that unless expressly stated, odd number used herein
Form " one ", " one ", " described " and " being somebody's turn to do " may also comprise plural form.Should manage further
Solution, used in the description of the present invention, wording " inclusion " refers to exist described feature, whole
Number, step, operation, element and/or assembly, but it is not excluded that exist or add one or
Other features multiple, integer, step, operation, element, assembly and/or their group.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, used herein all
Term (include technical term and scientific terminology), have with art of the present invention in common
The general understanding identical meaning of technical staff.It should also be understood that in such as general dictionary
Those terms of definition are it should be understood that have and the meaning one in the context of prior art
The meaning causing, and unless by specific definitions, otherwise will not be with idealization or excessively formal containing
Justice is explaining.
Fig. 1 is provided in an embodiment of the present invention a kind of to realize the method flow diagram that group exhales merging, such as
Shown in Fig. 1, the method comprises the following steps：
S11, equipment of the core network receive the dynamic reorganization message that dispatching desk sends, described dynamic weight
Group message in carry dynamic reorganization operation mark, merge after obtain merging group attribute information,
Ask the subgroup group number merging, and group merges flag；
Specifically, the dynamic reorganization message that dispatching desk sends uses sip request message
MESSAGE method is realized, and described group merges mark and be arranged on described sip request message
In extension message header.
Wherein, described group of merging flag is used for indicating that this operates as specific dynamic reorganization
(i.e. group merges) process, the dynamic reorganization message in the present embodiment is in existing dynamic reorganization
On the basis of message cell, one group of extension merges flag and indicates that this operates as specific
Dynamic reorganization (group merges) process；The existing cell of described dynamic reorganization message comprises dynamically
Reorganization operation mark, merge after obtain merging group group number, group name, group priority attribute letter
Subgroup group number that breath, request merge etc..
S12, equipment of the core network, according to described dynamic reorganization message, set up merging group, to each
Each subgroup terminal in subgroup issues dynamic reorganization instruction, takes in described dynamic reorganization instruction
With described subgroup group number and merging group group number；
In this step, equipment of the core network, according to the dynamic reorganization message of described extension, is set up and is closed
And group, issue specific dynamic reorganization instruction to each the subgroup terminal in each subgroup, its
In, carry described subgroup group number and merging group group number in described specific dynamic reorganization instruction.
Specifically, equipment of the core network issues described dynamic reorganization by group information updating process and refers to
Order, is carried affiliated group of terminal or is closed with this terminal association in described group information updating message
It is the Groups List of group changing, list item bag related to merging group in described Groups List
Include merging group group number and the atom group group number belonging to this terminal.
S13, each subgroup terminal receive described dynamic reorganization instruction, and storage merges group information,
And set up described subgroup group number and the mapping relations of merging group group number；
Wherein, described dynamic reorganization instruct be with extension after the corresponding spy of dynamic reorganization message
Fixed dynamic reorganization instruction.
In the present embodiment, equipment of the core network, after setting up merging group, merges group number by specific
Dynamic reorganization instruction be issued to subgroup terminal, but merging group group number does not notify user.Often
Individual subgroup terminal, after receiving specific dynamic reorganization instruction, refers to according to this dynamic reorganization
Order is internal to set up described subgroup group number and the mapping relations of merging group group number, merges group information not
To this terminal, corresponding user shows.Do not affect user operation, user is yet by atom
Group group number is called, you can realize the calling of merging group, better user experience.
S14, subgroup user initiate subgroup calling when, this user corresponding subgroup terminal according to
Described mapping relations determine that what the subgroup being called with this user had mapping relations merges group,
And the merging group setup requests carrying merging group information are sent to equipment of the core network.
Hereafter call establishment is the standard call Establishing process of merging group.
Provided in an embodiment of the present invention realize the method that group exhales merging, setting up new merging group
Afterwards, merging group group number is issued to subgroup terminal by specific group information updating process, but not
Notify user, user initiate belonging to subgroup calling when, corresponding subgroup terminal is by subgroup group
Number it is mapped as the call setup that merging group group number initiates merging group to network side, group exhales merging logical
Cross the group number Mapping implementation of end side, the descending calling setting up merging group.
What the embodiment of the present invention proposed realizes the method that group exhales merging, also includes：
Equipment of the core network, according to the group call region of described merging group, notifies base station to set up described conjunction
And the group organized calls through.
Base station equipment is exhaled according to the notice of described equipment of the core network, the group setting up described merging group
Passage.
Subgroup terminal, exhales configuration to answer the calling of merging group according to the group of merging group.
Specifically, dispatching desk is operated by dynamic reorganization and for group A and group B to merge into new group C,
In existing dynamic reorganization message, one group of extension merges mark, and group merges mark and is used for referring to
Show that this operates as specific dynamic reorganization (group merge), instruction is eated dishes without rice or wine to need specifically dynamic
Regrouping process, cluster core net carries former to the dynamic reorganization instruction that subgroup terminal issues simultaneously
New group number after subgroup number and merging, atom group number and new group number are reflected after receiving by terminal
Penetrate, when subgroup calling belonging to user initiates, terminal is mapped as new group number automatically to net
The setup requests of new group are initiated in network side, and call establishment hereafter is the mark of merging group
Exhale foundation for quasi- group.
Wherein, issue dynamic reorganization in equipment of the core network to each the subgroup terminal in each subgroup
Before instruction, methods described further includes：
Merging group is set up according to the dynamic reorganization message that described dispatching desk sends, and is disappeared according to described
The group carrying in breath merges mark and determines whether to be combined simultaneously；
When described group of merging mark instruction is combined simultaneously, equipment of the core network executes to each height
The step that each subgroup terminal in group issues described dynamic reorganization instruction.
In the embodiment of the present invention, belonging to user's initiation during subgroup calling, the corresponding subgroup of user is eventually
The group number that end is mapped as merging group automatically please to the call setup of network side initiation merging group
Ask, user operation does not have any impact, lift Consumer's Experience.
It should be noted that the terminal in the embodiment of the present invention, user have specific implication,
Terminal represents user equipment, and user represents the people of using terminal.Described specific dynamic reorganization refers to
Order is sent to terminal, but terminal does not notify user.User dials the group number of former affiliated subgroup,
The group number being merging group by its automatic mapping by terminal, call setup hereafter, the right to apply for words,
The flow processs such as calling release are the normal process of merging group.
Below with the broadband cluster communication system based on TD-LTE as specific embodiment, to this
Bright group of realizing exhales the extension of message being related in the method for merging and call establishment to carry out specifically
Description, now need extension is the dynamic of D interface (dispatching desk and cluster core network interface)
The group information updating of state restructuring message and NAS interface (terminal and cluster core network interface) disappears
Breath, specific as follows：
1st, the extension of D interface dynamic reorganization message
D interface dynamic reorganization adopts session initiation protocol SIP (MESSAGE) message,
Ptt one group of extension Message Header Extensions merges flag (GC), when initiation group union operation
Carry this flag and value is 1.
During group union operation, the extension header example of SIP (MESSAGE) message is as follows, wherein
Ptt-Extension is directed to the message header of cluster application extension for system：
Ptt-Extension:pttDGNA；GC=1
Wherein, pttDGNA is dynamic reorganization operation mark, and GC is that group merges flag；Close
And after obtain merging group group number, group name, group priority attribute information and request closed
And subgroup group number carry in the message body of XML type, concrete carrying mode and existing mark
Accurate identical.
2nd, NAS interface group information updating message
The dynamic reorganization instruction eated dishes without rice or wine is issued by group information updating process, group information updating message
In the Groups List carrying, the cell that the list item related to merging group comprises as shown in table 1 following table,
One SubGroup Number condition cell of extension, the Group Number when organizing union operation
Instruction is new to organize group number (merging group organizes C), belonging to SubGroup Number carried terminal
Atom group group number (group A).After terminal receives group information updating message, storage merges group information,
Merging group group number after subgroup group number and merging is mapped.
The cell that in table 1 group information updating message, the list item related to merging group carries
| Information Element | Presence | Explanation |
| Group ID | M | Group ID, is used for clustered paging of eating dishes without rice or wine |
| Group Number | M | Group number |
| Group Short Number | O | Group cornet |
| Group Name | O | Group another name |
| SubGroup Number | C | Affiliated atom group group number is carried during group union operation |
3rd, call establishment
When subgroup party A-subscriber initiates the calling of subgroup A, terminal finds that subgroup A and merging group C are built
Found mapping relations, in call setup message, automatically subgroup group number A is mapped as merging group
Group number C, sends the setup requests of merging group C, call setup mistake hereafter to core net
Journey is that the criterion group of merging group C exhales foundation, and group exhales release, the right to apply for words flow process also towards conjunction
And organize C, here is omitted.
Fig. 2 is that a kind of group of realizing provided in an embodiment of the present invention exhales the structure of the system of merging to show
It is intended to, as shown in Fig. 2 this system includes：Dispatching desk 100, equipment of the core network 200, base
Station equipment 300, multiple subgroup terminal 400：
Described equipment of the core network 200, for receiving the dynamic reorganization message of dispatching desk 100 transmission,
Carry dynamic reorganization operation mark in described dynamic reorganization message, merge after the merging group that obtains
The subgroup group number that attribute information, request merge, and group merging flag；
Specifically, the dynamic reorganization message for extension that dispatching desk 100 sends, described extension
On the basis of existing cell, one group of extension merges flag and indicates this dynamic reorganization message
Operate as specific dynamic reorganization (group merges) process；The existing letter of described dynamic reorganization message
Unit comprises dynamic reorganization operation mark, merge after the merging group group number that obtains, group name, group preferential
The subgroup group number that level attribute information, request merge.
In the present embodiment, the dynamic reorganization message that described dispatching desk 100 sends uses SIP request
The MESSAGE method of message is realized, and described group of merging mark is arranged on described SIP request and disappears
In the extension message header of breath.
Described equipment of the core network 200, is additionally operable to, according to described dynamic reorganization message, set up and merge
Group, issues dynamic reorganization instruction, described dynamic reorganization to each the subgroup terminal in each subgroup
Described subgroup group number and merging group group number is carried in instruction；
Wherein, the dynamic reorganization in the embodiment of the present invention instructs the dynamic reorganization after being and extending
The corresponding specific dynamic reorganization instruction of message.
Described equipment of the core network 200, is additionally operable to after the setup requests receiving merging group,
According to the group call region of described merging group, described base station equipment 300 is notified to set up described merging
The group of group calls through；
Described base station equipment 300, for the notice according to described equipment of the core network, sets up described
The group of merging group calls through；
Described base station equipment 300, is additionally operable to equipment of the core network described in transparent transmission to subgroup terminal
The described dynamic reorganization instruction sending and described subgroup terminal send to described equipment of the core network
Setup requests；
Described subgroup terminal 400, for receiving described dynamic reorganization instruction, storage merging group letter
Breath, and set up described subgroup group number and the mapping relations of merging group group number；
Described subgroup terminal 400, is additionally operable to, when user initiates subgroup calling, be reflected according to described
Relation of penetrating determines that have mapping relations with the subgroup being called merges group, and to described core net
Equipment sends and carries the merging group setup requests merging group information；
Described subgroup terminal 400, is additionally operable to exhale configuration to answer merging group according to the group of merging group and exhales
Cry.
Further, each the subgroup terminal described in the embodiment of the present invention is receiving described moving
After state restructuring instruction, described subgroup group number and conjunction are set up according to described dynamic reorganization instruction internal
And the mapping relations of group number, to this terminal, corresponding user does not show to merge group information.
Further, the described equipment of the core network in the embodiment of the present invention, especially by group letter
Breath renewal process issues described dynamic reorganization instruction；
Carry affiliated group of terminal in described group information updating message or close with this terminal association
It is the Groups List of the group changing, in described Groups List, the list item related to merging group includes
Merging group group number and the atom group group number belonging to this terminal.
Described equipment of the core network 100, is additionally operable to under each the subgroup terminal in each subgroup
Before sending out dynamic reorganization instruction, merging group is set up according to described dynamic reorganization message, and according to institute
State the group merging mark carrying in dynamic reorganization message to determine whether to be combined simultaneously；
When described group of merging mark instruction is combined simultaneously, equipment of the core network executes to each
The step that each subgroup terminal in subgroup issues described dynamic reorganization instruction.
What the present invention provided realizes the method and system that group exhales merging, after setting up merging group, closes
And group number is issued to subgroup terminal by specific dynamic reorganization process, but do not notify user,
User initiate belonging to subgroup calling when, corresponding subgroup terminal be mapped as merging group group number to
Network side initiates the call setup of merging group.It is real that group exhales the group number of merga pass end side to map
Existing, the descending calling setting up merging group.The present invention proposes group in group system and exhales merging
Implementation method, group union operation is initiated by dispatching desk, and the change to system is less, realizes simple,
Air-interface efficiency is high, and user operation does not have any impact, better user experience.
Through the above description of the embodiments, those skilled in the art can be understood that
Can be realized it is also possible to by software plus necessary general hardware platform by hardware to the present invention
Mode realizing.Based on such understanding, technical scheme can be with software product
Form embody, this software product can be stored in a non-volatile memory medium (can
To be CD-ROM, USB flash disk, portable hard drive etc.) in, including some instructions with so that one
Platform computer equipment (can be personal computer, server, or network equipment etc.) executes
Method described in each embodiment of the present invention.
It will be appreciated by those skilled in the art that accompanying drawing is the schematic diagram of a preferred embodiment, attached
The module of in figure or flow process are not necessarily implemented necessary to the present invention.
It will be appreciated by those skilled in the art that the module in device in embodiment can be according to reality
Apply example description to carry out in the device be distributed in embodiment it is also possible to carry out respective change to be located at difference
In one or more devices of the present embodiment.The module of above-described embodiment can merge into one
Module is it is also possible to be further split into multiple submodule.
The several specific embodiments being only the present invention disclosed above, but, the present invention not office
It is limited to this, the changes that any person skilled in the art can think of all should fall into the protection of the present invention
Scope.
Claims (10)
1. a kind of group of realizing exhales the method for merging it is characterised in that methods described includes：
Equipment of the core network receives the dynamic reorganization message that dispatching desk sends, and described dynamic reorganization disappears
Carry in breath dynamic reorganization operation mark, merge after obtain merging group attribute information, please
Seek the subgroup group number merging, and group merges flag；
Equipment of the core network, according to described dynamic reorganization message, sets up merging group, and to each height
Each subgroup terminal in group issues dynamic reorganization instruction, carries in described dynamic reorganization instruction
There are described subgroup group number and merging group group number；
Each subgroup terminal receives described dynamic reorganization instruction, and storage merges group information, and builds
Found the mapping relations of described subgroup group number and merging group group number；
When subgroup user initiates subgroup calling, this user corresponding subgroup terminal is according to described
Mapping relations determine that what the subgroup that called with this user had mapping relations merges group, and to
Equipment of the core network sends and carries the merging group setup requests merging group information.
2. method according to claim 1 is it is characterised in that each subgroup described is whole
End, after receiving described dynamic reorganization instruction, is built according to described dynamic reorganization instruction internal
Found the mapping relations of described subgroup group number and merging group group number, merge group information not to this terminal
Corresponding user is shown.
3. method according to claim 1 is it is characterised in that described equipment of the core network
Issue dynamic reorganization instruction to each the subgroup terminal in each subgroup, specially：
Equipment of the core network issues described dynamic reorganization instruction by group information updating process；
Carry affiliated group of terminal in described group information updating message or close with this terminal association
It is the Groups List of the group changing, in described Groups List, the list item related to merging group includes
Merging group group number and the atom group group number belonging to this terminal.
4. method according to claim 1 is it is characterised in that described dispatching desk sends
Dynamic reorganization message use sip request message MESSAGE method realize, described combination
And identify in the extension message header being arranged on described sip request message.
5. method according to claim 1 it is characterised in that equipment of the core network to
Before each subgroup terminal in each subgroup issues dynamic reorganization instruction, methods described is also wrapped
Include：
Merging group is set up according to described dynamic reorganization message, and according in described dynamic reorganization message
The group carrying merges mark and determines whether to be combined simultaneously；
When described group of merging mark instruction is combined simultaneously, equipment of the core network executes to each height
The step that each subgroup terminal in group issues described dynamic reorganization instruction.
6. a kind of group of realizing exhales the system of merging it is characterised in that described system includes dispatching
Platform, equipment of the core network, base station equipment and multiple subgroup terminal：
Described equipment of the core network, for receiving the dynamic reorganization message of dispatching desk transmission, described dynamic
State recombinate message in carry dynamic reorganization operation mark, merge after obtain merging group attribute letter
The subgroup group number that breath, request merge, and group merging flag；
Described equipment of the core network, is additionally operable to, according to described dynamic reorganization message, set up merging group,
Issue dynamic reorganization instruction, described dynamic reorganization instruction to each the subgroup terminal in each subgroup
In carry described subgroup group number and merging group group number；
Described equipment of the core network, is additionally operable to after the setup requests receiving merging group, root
According to the group call region of described merging group, described base station equipment is notified to set up the group of described merging group
Call through；
Described base station equipment, for the notice according to described equipment of the core network, sets up described merging
The group of group calls through；
Described base station equipment, is additionally operable to equipment of the core network described in transparent transmission and sends to subgroup terminal
The instruction of described dynamic reorganization and described subgroup terminal to exhaling that described equipment of the core network sends
Cry foundation request；
Described subgroup terminal, for receiving described dynamic reorganization instruction, storage merges group information,
And set up described subgroup group number and the mapping relations of merging group group number；
Described subgroup terminal, is additionally operable to, when user initiates subgroup calling, be closed according to described mapping
System determines that have mapping relations with the subgroup being called merges group, and to described equipment of the core network
Send and carry the merging group setup requests merging group information；
Described subgroup terminal, is additionally operable to exhale configuration to answer the calling of merging group according to the group of merging group.
7. system according to claim 6 is it is characterised in that each subgroup described is whole
After receiving described dynamic reorganization instruction, storage merges group information, according to described dynamic at end
State restructuring instruction internal sets up described subgroup group number and the mapping relations of merging group group number, merges
To this terminal, corresponding user does not show group information.
8. system according to claim 6 is it is characterised in that described equipment of the core network,
Issue described dynamic reorganization instruction especially by group information updating process；
Carry affiliated group of terminal in described group information updating message or close with this terminal association
It is the Groups List of the group changing, in described Groups List, the list item related to merging group includes
Merging group group number and the atom group group number belonging to this terminal.
9. system according to claim 6 is it is characterised in that described dispatching desk sends
Dynamic reorganization message use sip request message MESSAGE method realize, described combination
And identify in the extension message header being arranged on described sip request message.
10. system according to claim 6 is it is characterised in that described equipment of the core network,
Be additionally operable to issue to each the subgroup terminal in each subgroup dynamic reorganization instruction before, according to
Described dynamic reorganization message sets up merging group, and according to the group carrying in described dynamic reorganization message
Merge mark to determine whether to be combined simultaneously；
When described group of merging mark instruction is combined simultaneously, equipment of the core network executes to each height
The step that each subgroup terminal in group issues described dynamic reorganization instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510474079.6A CN106454761B (en) | 2015-08-05 | 2015-08-05 | A kind of method and system realized group and exhale merging |
Applications Claiming Priority (1)
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