CN103458385B - Voice call method, terminal processing method, central apparatus, terminal and system - Google Patents
Voice call method, terminal processing method, central apparatus, terminal and system Download PDFInfo
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- CN103458385B CN103458385B CN201310397652.9A CN201310397652A CN103458385B CN 103458385 B CN103458385 B CN 103458385B CN 201310397652 A CN201310397652 A CN 201310397652A CN 103458385 B CN103458385 B CN 103458385B
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Abstract
The present invention relates to voice call method, terminal processing method, central apparatus, terminal and system.Voice call method includes: central apparatus receives group call and sets up request；Judge that the group call request of setting up is main group of request or the request of subordinate group according to group identification；If subordinate group is asked, then set up request distribution subordinate group Traffic Channel for group call, and send subordinate group traffic channel assignment message on a control channel；If main group of request, then set up request main group of Traffic Channel of distribution for group call, send main group of traffic channel assignment message on a control channel, and broadcast main group of traffic channel assignment message on a traffic channel.The present invention is by setting up principal and subordinate's mechanism, and broadcasts the traffic channel assignment message of main group on a traffic channel so that the member carrying out conversing can timely receive the traffic channel assignment message of main group, it is to avoid the call that mistakes and omissions are important.
Description
Technical field
The present invention relates to trunking communicating technology field, more particularly, it relates to a kind of voice call method, terminal processes side
Method, central apparatus, terminal and system.
Background technology
In trunking communication, intrasystem wireless terminal voice call service is entered by group system by controlling voice channel
Sharing and flexible allocation of row channel resource, it is to share resource, shared channel equipment and the multipurpose of service, dynamical nothing
Line dispatching communications subsystem.
The channel resource that the general phone group supporting voice can use more than reality, the wireless terminal participating in voice call is connecing
After receiving the talk channel instruction of system distribution, it is switched in appointment channel carry out voice call.But in actual applications, one
Individual wireless terminal is generally under the jurisdiction of multiple service call group.Wireless terminal distributes instruction at the channel receiving voice call, goes forward side by side
Enter correspondence channel converse after, just cannot again with system by control channel communication, it is possible to miss prior other
Service groups is conversed.
At present in the actual application of private network business, the worry conversed for the service groups that worry mistakes and omissions are different, mainly pass through
Increase voice call group terminal and a people is equipped with multiple stage wireless terminal and avoids.But it is when being to increase voice call group terminal, unrelated
Call normal work can be caused severe jamming, and a people is equipped with multiple stage wireless terminal and can bring pole to the work of user
Big inconvenience, also result in the waste of channel resource.User can not carry out classifying rationally voice call according to actual business requirement
Group, have impact on effective performance of group system business advantage.
Summary of the invention
The technical problem to be solved in the present invention is, for the drawbacks described above of prior art, it is provided that one can be prevented effectively from
The voice call method of the voice call that mistakes and omissions are important, terminal processing method, central apparatus, terminal and system.
The technical solution adopted for the present invention to solve the technical problems is: a kind of group voice call method of structure, including
Following steps:
Central apparatus receives the group call comprising group identification of self terminal and sets up request；
Central apparatus according to described group identification judge the described group call request of setting up be main group request or subordinate group please
Ask；
If subordinate group is asked, then central apparatus is that described group call sets up request distribution subordinate group Traffic Channel, and
Send subordinate group traffic channel assignment message on a control channel, with institute in the subordinate group that notice is corresponding with described group identification
Have terminal can enter distributed subordinate group Traffic Channel to converse；
If main group of request, then central apparatus is that described group call sets up request main group of Traffic Channel of distribution, is controlling
Send main group of traffic channel assignment message on channel, and broadcast described main group of traffic channel assignment message on a traffic channel, with
Notify that all terminals in main group corresponding with described group identification can enter the main group of Traffic Channel distributed and lead to
Words.
Preferably, in above-mentioned voice call method, described broadcast described main group of traffic channel assignments on a traffic channel and disappear
Breath is: broadcast described main group of traffic channel assignment message in the Traffic Channel set up.
Preferably, in above-mentioned voice call method, described broadcast described main group of traffic channel assignments on a traffic channel and disappear
Breath is: search the subordinate group under described main group according to described group identification from the call service group's master slave relation allocation list prestored, and
The subordinate Traffic Channel of described subordinate group is broadcasted the traffic channel assignment message of described main group.
A kind of audio call terminal processing method, comprises the following steps:
Terminal is not when setting up call:
Main group of traffic channel assignment message or the subordinate group traffic channel assignments that central apparatus sends is received from controlling channel
Message, wherein, the group identification that described main group of traffic channel assignment message comprises described main group and the Traffic Channel distributed
The letter of information, the group identification that described subordinate group traffic channel assignment message comprises described subordinate group and the Traffic Channel distributed
Breath；
Judge that described terminal belongs to described main group or described in described terminal according to its terminal iidentification and described group identification
During subordinate group, it is call in the Traffic Channel joined of described main group or described subordinate component that described terminal adds central apparatus；
Terminal is when built vertical call:
The main group of traffic channel assignment message that central apparatus sends, described main group of traffic channel assignments is received from Traffic Channel
The group identification that message comprises described main group and the information of Traffic Channel distributed；
Judge that described terminal belongs to the member of described main group in described terminal according to its terminal iidentification and described group identification
Time, the voice call service of described main group is processed according to the configuration of self.
Preferably, in above-mentioned audio call terminal processing method, the described configuration according to self processes the language of described main group
Sound call business includes:
Described terminal provides main group of call notification, to notify that holder terminal processes；And/or
Converse in the Traffic Channel of described main group of described terminal addition；And/or
When the calling party of voice call service that described terminal is described subordinate group, described terminal removes described terminal institute
Call in subordinate group.
A kind of central apparatus, including
First receives unit, sets up request for receiving the group call comprising group identification of self terminal；
According to described group identification, judging unit, for judging that the described group call request of setting up is main group of request or subordinate
Group request；
Subordinate group requesting processing, for when the described group call request of setting up is the request of subordinate group, for described group
Group setup requests distribution subordinate group Traffic Channel, and send subordinate group traffic channel assignment message on a control channel, use
Enter, with all terminals in the subordinate group that notice is corresponding with described group identification, the subordinate group Traffic Channel distributed to carry out
Call；
Main group of requesting processing, for when the described group call request of setting up is main group of request, for described group-calling
It is foundation request main group of Traffic Channel of distribution, and sends main group of traffic channel assignment message on a control channel, simultaneously in business
Described main group of traffic channel assignment message is broadcasted, in order to notify owning in main group corresponding with described group identification on channel
Terminal enters the main group of Traffic Channel distributed and converses.
Preferably, in above-mentioned central apparatus, described main group of requesting processing includes:
First main group of requesting processing, for when the described group call request of setting up is main group of request, for described group
Group setup requests main group of Traffic Channel of distribution, and send main group of traffic channel assignment message on a control channel, exist simultaneously
Described main group of traffic channel assignment message is broadcasted in the Traffic Channel set up, corresponding with described group identification in order to notify
All terminals in main group enter the main group of Traffic Channel distributed and converse；
Or, second main group of requesting processing, for when the described group call request of setting up is main group of request, for described
Group call sets up request main group of Traffic Channel of distribution, and sends main group of traffic channel assignment message on a control channel, simultaneously
From the call service group's master slave relation allocation list prestored, search the subordinate group under described main group according to described group identification, described from
Described main group of traffic channel assignment message is broadcasted in the subordinate Traffic Channel of genus group, corresponding with described group identification in order to notify
Main group in all terminals enter main group of Traffic Channel being distributed and converse.
A kind of terminal, including
Second receives unit, for when terminal does not sets up call, receives main group of central apparatus transmission from controlling channel
Traffic channel assignment message or subordinate group traffic channel assignment message, wherein, described main group of traffic channel assignment message comprises institute
The group identification stating main group and the information of Traffic Channel distributed, described subordinate group traffic channel assignment message comprise described from
The group identification of genus group and the information of Traffic Channel distributed；
First processing unit, for receiving, according to its terminal iidentification and described second, the group that unit receives in described terminal
Group mark, it is judged that described terminal belongs to described main group or during described subordinate group, add central apparatus be described main group or described from
Belong to call in the Traffic Channel that component is joined；
3rd receives unit, for when the built vertical call of terminal, receiving what central apparatus sent from Traffic Channel
Main group of traffic channel assignment message, group identification that described main group of traffic channel assignment message comprises described main group and being distributed
The information of Traffic Channel；
Second processing unit, for receiving, according to its terminal iidentification and the described 3rd, the group that unit receives in described terminal
Group mark, it is judged that when described terminal belongs to the member of described main group, processes the audio call of described main group according to the configuration of self
Business.
Preferably, in above-mentioned terminal, described second processing unit includes:
Notification unit, for receiving, according to its terminal iidentification and the described 3rd, group's mark that unit receives in described terminal
Know, it is judged that when described terminal belongs to the member of described main group, provide main group of call notification, to notify at holder terminal
Reason；And/or
Communication unit, for receiving, according to its terminal iidentification and the described 3rd, group's mark that unit receives in described terminal
Know, it is judged that when described terminal belongs to the member of described main group, converse in adding the Traffic Channel of described main group；And/or
Remove unit, for receiving, according to its terminal iidentification and the described 3rd, group's mark that unit receives in described terminal
Know, it is judged that when described terminal belongs to the member of described main group, and described terminal is the master of voice call service of described subordinate group
During the side of crying, described terminal removes the call in the subordinate group of described terminal place.
A kind of voice calling system, including above-mentioned central apparatus and plural above-mentioned terminal.
In sum, owing to have employed technique scheme, the invention have the benefit that
Voice call method of the present invention, terminal processing method, central apparatus, terminal and system are by setting up the principal and subordinate of group
Mechanism, and broadcast the traffic channel assignment message of main group on a traffic channel so that the member carrying out conversing can connect in time
Receive the traffic channel assignment message of main group, in order to main group membership can timely respond to the voice call of main group, it is to avoid member's mistakes and omissions
Important voice call.And by a present invention people can be avoided to be equipped with work inconvenience that multiple stage wireless terminal brings and resource
Waste, can play the advantage of group system more fully.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the flow chart of voice call method of the present invention；
Fig. 2 is the principle schematic of voice calling system of the present invention；
Fig. 3 is the call business flow chart of voice calling system of the present invention.
Detailed description of the invention
Fig. 1 illustrates the voice call method in a preferred embodiment of the invention, comprises the following steps:
Central apparatus receives the group call comprising group identification of self terminal and sets up request.Send this group call to build
The terminal of vertical request is the member of this group, and this group identification belongs to this group.By user according to specifically before group identification
Needing to be set in central apparatus, and be stored in central apparatus, group identification can be the group identities that group is intrinsic
Identification marking or by user setup for identifying the flag bit of group's master slave relation.It is to be appreciated that central apparatus can wrap
Include multiple trunked base station and control centre.
Central apparatus according to described group identification judge the described group call request of setting up be main group request or subordinate group please
Ask.Central apparatus carries out judging this group identification by the master slave relation in the master slave relation allocation list that is stored in central apparatus
It is main group or subordinate group, carries out on this basis judging that this group call request of setting up is main group of request or the request of subordinate group.
If subordinate group is asked, then central apparatus is that described group call sets up request distribution subordinate group Traffic Channel, and
Send subordinate group traffic channel assignment message on a control channel, with institute in the subordinate group that notice is corresponding with described group identification
Have terminal to enter the subordinate group Traffic Channel distributed to converse.Subordinate group traffic channel assignment message includes this subordinate group
Group identification, and central apparatus is the Traffic Channel that this subordinate component is joined, such as frequency range etc..
If main group of request, then central apparatus is that described group call sets up request main group of Traffic Channel of distribution, and in control
Send main group of traffic channel assignment message on channel processed, and broadcast described main group of traffic channel assignment message on a traffic channel,
To notify that all terminals in main group corresponding with described group identification enter the main group of Traffic Channel distributed and converse.
Main group of traffic channel assignment message includes this group identification of main group, and central apparatus is the Traffic Channel that this major constituent is joined,
Such as frequency range etc..
It is to be appreciated that in certain embodiments, described broadcast described main group of traffic channel assignments on a traffic channel and disappear
Breath is: broadcast described main group of traffic channel assignment message in the Traffic Channel set up.Central apparatus is all set up
Broadcast main group of traffic channel assignment message in the Traffic Channel of main group or subordinate group, make all voice members in voice system all
Receive this main group of traffic channel assignment message.Built vertical Traffic Channel is broadcasted main group of traffic channel assignment message, can keep away
Exempt from the member under main group and omit main group of business channel assignment message.
In certain embodiments, described broadcast described main group of traffic channel assignment message on a traffic channel and be: according to institute
State group identification from the call service group's master slave relation allocation list prestored, search the subordinate group under described main group, and in described subordinate group
Subordinate Traffic Channel on broadcast the traffic channel assignment message of described main group.The only business letter of the subordinate group under described main group
Broadcast main group of traffic channel assignment message on road, the time of main group of traffic channel assignment message of broadcast can be reduced.Call service group principal and subordinate
Relation allocation list is stored in central apparatus.This master slave relation can need to configure according to user, the need different to meet user
Ask.In certain embodiments, central apparatus is one group identification of each group allocation according to user's configuration-direct and sets up
Call service group's master slave relation, and storage call service group master slave relation allocation list.User's configuration can be modified according to practical situation, be adjusted
Whole, in order to the master slave relation after arranging is more suitable for the needs of user.
Call service group's master slave relation allocation list can including, multiple group, each group include that multiple terminal, each terminal are divided
It is furnished with a terminal iidentification；And multiple group includes at least one main group, under one main group, at least include a subordinate group；And
In each subordinate group under main group, at least a member is the member in described main group.It is to be appreciated that the member of main group
Can be the member of subordinate group under this main group, it is also possible to be not belonging to any subordinate group.The member of subordinate group can be described from
Main group membership belonging to genus group, it is also possible to be not belonging to described main group.The member belonging to one group can set up the business of this group
After channel, converse each other.
If after central apparatus judges according to the setup requests received, this comprises the call setup of group identification
Request is neither main group of setup requests, be not subordinate group setup requests, then central apparatus is that this call setup please
Seek the corresponding Traffic Channel of distribution, and search, according to relation allocation list, the member that this group identification is corresponding, on a control channel
Send traffic channel assignment message, notify that these members converse in entering the Traffic Channel of distribution.
It is to be appreciated that in certain embodiments, the master slave relation configuration of call service group can be for shown in table 1, including main group
Group10、Group20.Main group of Group10 includes subordinate group Group1, Group2.Main group of Group20 includes subordinate group
Group21、Group22.It is to be appreciated that main group can also have Group30, Group40 etc., main group of Group10 may also include
Subordinate group Group3, Group4, Group5 etc., main group of Group20 is in like manner.
| Main group | Subordinate group |
| Group10 | Group1、Group2 |
| Group20 | Group21、Group22 |
| … | … |
The master slave relation configuration of table 1 call service group
Call service group member configures as shown in table 2, and subordinate group Group1, Group2 include three members respectively, Group1's
Member has MS 01, MS 02 and MS 03, and the member of Group2 has MS 04, MS 05 and MS 06, wherein MS 01, MS 02 and MS
04 is also the member of main group of Group10 simultaneously.Subordinate group Group21, Group22 include three members, the one-tenth of Group21 respectively
Member has MS 11, MS 12 and MS 13, and the member of Group22 has MS 14, MS 15 and MS 16, wherein MS 11, MS 12 and MS
14 is also the member of main group of Group20 simultaneously.
| Call service group | Member |
| Group1 | MS 01、MS 02、MS 03 |
| Group2 | MS 04、MS 05、MS 06 |
| Group10 | MS 01、MS 02、MS 04 |
| Group21 | MS 11、MS 12、MS 13 |
| Group22 | MS 14、MS 15、MS 16 |
| Group20 | MS 11、MS 12、MS 14 |
| … | … |
Table 2 call service group member configures
It is to be appreciated that in certain embodiments, central apparatus receives the subordinate group call setup of MS 01 transmission please
Asking, the Traffic Channel of central apparatus distribution subordinate group Group1, member MS 01, the MS 02 and MS 03 in Group1 enters should
Converse in Traffic Channel.
It is to be appreciated that in further embodiments, central apparatus receives the subordinate group call setup of MS 03 transmission please
Asking, the Traffic Channel of central apparatus distribution subordinate group Group1, member MS 01, the MS 02 and MS 03 in Group1 enters should
Converse in Traffic Channel.
It is to be appreciated that in certain embodiments, central apparatus receives the main group of setup requests that MS 01 sends,
The Traffic Channel of central apparatus main group of Group10 of distribution.If now subordinate group Group2 is conversed, then central apparatus exists
While notifying idle main group membership MS 02, broadcast main group of Group10 business by the voice traffic channel at Group2 place and believe
Road assignment messages, thus notify the member in subordinate group Group2.
It is to be appreciated that in further embodiments, central apparatus receives the vertical request of main establishment that MS 04 sends, in
The Traffic Channel of heart equipment main group of Group10 of distribution.If now the member in subordinate group Group1 converses, then center
The equipment voice traffic channel main group of Group10 traffic channel assignment message of broadcast by Group1 place, thus notify subordinate
Member in group Group1.
It is to be appreciated that in certain embodiments, central apparatus receives the main group of setup requests that MS 01 sends,
And subordinate group Group1 that includes of main group of Group10 belonging to MS 01 and Group2 all do not set up Traffic Channel, two groups of subordinate groups
Member when all conversing, the Traffic Channel of central apparatus main group of Group10 of distribution, the member MS of main group of Group10
01, the Traffic Channel that MS 02 and MS 04 enters main group of Group10 is conversed.
It is to be appreciated that in certain embodiments, central apparatus receives the main group of setup requests that MS 01 sends,
Central apparatus is controlling the Traffic Channel of channel main group of Group10 of distribution, sends the traffic channel assignment message of main group of Group10
After, central apparatus finds the subordinate under main group of Group10 according to group identification from described call service group master slave relation allocation list
Group Group1, Group2, and send this assignment messages, subordinate by the Traffic Channel of subordinate group each member in subordinate group
The MS 04 in MS 01, MS 02 and subordinate group Group2 in group Group1 enters the Traffic Channel of main group of Group10 to be carried out
Call.
A kind of group voice call terminal processing method, comprises the following steps:
Terminal is not when setting up call:
Main group of traffic channel assignment message or the subordinate group traffic channel assignments that central apparatus sends is received from controlling channel
Message, wherein, the group identification that described main group of traffic channel assignment message comprises described main group and the Traffic Channel distributed
The letter of information, the group identification that described subordinate group traffic channel assignment message comprises described subordinate group and the Traffic Channel distributed
Breath.
Judge that described terminal belongs to described main group or described in described terminal according to its terminal iidentification and described group identification
During subordinate group, it is call in the Traffic Channel joined of described main group or described subordinate component that described terminal adds central apparatus.Terminal
Compared with the group identification received by its terminal iidentification, and according to master slave relation allocation list according to judging, should
Whether terminal belongs to this main group or this subordinate group.
Terminal is when built vertical call:
The main group of traffic channel assignment message that central apparatus sends, described main group of Traffic Channel is received from Traffic Channel
The group identification that assignment messages comprises described main group and the information of Traffic Channel distributed；
Judge that described terminal belongs to the member of described main group in described terminal according to its terminal iidentification and described group identification
Time, the voice call service of described main group is processed according to the configuration of self.
Described terminal is not belonging to described main group or during described subordinate group, the business that described terminal disregards central apparatus sends
Channel assignment message.Ignore the holder terminal of this traffic channel assignment message to receive and send about this central apparatus
The notice of traffic channel assignment message.
In certain embodiments, the described voice call service according to described main group of the configuration process of self includes:
Described terminal provides main group of call notification, to notify that holder terminal processes.This terminal is not added with becoming owner of group industry
Conversing in business channel, in main group, other members can not receive the response of this terminal.And/or
Converse in the Traffic Channel of described main group of described terminal addition.This terminal adds to be become owner of in group Traffic Channel, with
In this main group, other members converse.And/or
When the calling party of voice call service that described terminal is described subordinate group, described terminal removes described terminal institute
Call in subordinate group.Terminal adds to be become owner of in group Traffic Channel, with this main group in other members converse, and former subordinate group
Interior member cannot converse again.
The terminal just free time receiving the main group of traffic channel assignment message that central apparatus sends waits on a control channel
Time, if belonging to this main group, this terminal is directly added in this Traffic Channel of main group, if being not belonging to this main group, this terminal disregards should
Main group of traffic channel assignment message.It is to be appreciated that all members all can send the calling of subordinate group to central apparatus in subordinate group
Set up request, but the most main group membership could send main group of setup requests to central apparatus.
It is to be appreciated that in certain embodiments, after MS 01 initiates the audio call in subordinate group Group1, in subordinate
The main group of Group10 traffic channel assignment message that central apparatus sends, the end of MS 01 is received in the Traffic Channel of group Group1
End is put up a notice, the holder of MS 01 process voluntarily, and now the main group membership of remaining in Group10 can not receive returning of MS 01
Should；The terminal of MS 02 is given to holder after putting up a notice, the holder of MS 02 process voluntarily, now remaining in Group10
Main group membership can not receive the response of MS 02；MS 03 ignores this signaling.
It is to be appreciated that in further embodiments, after MS 01 initiates the audio call in subordinate group Group1, from
The main group of Group10 traffic channel assignment message that central apparatus sends is received in the Traffic Channel of genus group Group1, MS's 01
Terminal is given to holder after putting up a notice, and converses in adding the Traffic Channel of Group10；The terminal of MS 02 is given to holder
After putting up a notice, converse in adding the Traffic Channel of Group10；MS 03 ignores this signaling.
It is to be appreciated that in further embodiments, after MS 01 initiates the audio call in subordinate group Group1, from
The main group of Group10 traffic channel assignment message that central apparatus sends is received in the Traffic Channel of genus group Group1, MS's 01
Terminal is given to holder after putting up a notice, and MS 01 sends the Traffic Channel removing Group1 to central apparatus, and adds Group10
Traffic Channel in converse；The terminal of MS 02 is given to holder after putting up a notice, and enters in adding the Traffic Channel of Group10
Row call；MS 03 ignores this signaling.
In certain embodiments, send to central apparatus when terminal is main group of setup requests, and described terminal exists
Before sending main group of setup requests in the subordinate group Traffic Channel of the subordinate group under the most described main group during call, also include
Following steps: described terminal first sends the request exiting the call of described subordinate group Traffic Channel to central apparatus, and described terminal connects
After receiving the message that central apparatus is agreed to, then send described main group of setup requests to central apparatus.Just believe in certain business
In road, the terminal of call cannot initiate main group or subordinate group setup requests.
It is to be appreciated that in certain embodiments, converse in subordinate group Group1, and MS 01 need in
When heart equipment sends main group of setup requests, MS 01 exits asking of the Traffic Channel call of Group1 to central apparatus transmission
Asking, after central apparatus is agreed to, MS 01 exits the call in Group1, then sends main group of setup requests to central apparatus.
A preferred embodiment of the present invention, the master slave relation of audio call member is as shown in table 3:
The master slave relation of table 3 audio call member
The member MS 3 of subordinate group G1 initiates the audio call of G1 and sets up request, and central apparatus receives comprising from MS 3
The group call of group identification sets up request, and judges that this group call request of setting up is that subordinate group please according to group identification
Ask, Traffic Channel Channel1 of central apparatus distribution subordinate group G1, and make response on a control channel, and send subordinate group
The traffic channel assignment message of G1.Wait for after on a control channel idle terminal MS 1～MS 10 receives this assignment messages,
Terminal iidentification and group identification according to self judge whether to belong to subordinate group G1.Member MS 1 in G1, MS 2, MS 3 and
MS 4 converses in entering Traffic Channel Channel1, and MS 5～MS 10 ignores this assignment messages.
The member MS 5 of subordinate group G2 initiates the audio call of G2 and sets up request, and central apparatus receives comprising from MS 5
The group call of group identification sets up request, and judges that this group call request of setting up is that subordinate group please according to group identification
Ask；Traffic Channel Channel2 of central apparatus distribution subordinate group G2, and make response on a control channel, and send subordinate group
The traffic channel assignment message of G2.Wait for terminal MS 5～MS 10 idle on a control channel and receive this assignment messages
After, terminal iidentification and group identification according to self judge whether to belong to subordinate group G1.Member MS 5 in G2, MS 6, MS 7
Conversing in entering Traffic Channel Channel2 with MS 8, MS 9, MS 10 ignore this assignment messages.
Now, the member MS 6 of main group of G10 needs the audio call initiating G10 to set up request, then MS 6 is to central apparatus
Sending the request exiting Traffic Channel Channel2, after central apparatus agrees to this request, MS 6 initiates the audio call of G10 and sets up
Request.The group call comprising group identification that central apparatus receives from MS 6 sets up request, and judges according to group identification
Going out this group call request of setting up is main group of request；Central apparatus response also distributes Traffic Channel Channel10 of main group of G10.
Wait on a control channel idle main group membership MS 6, after MS 9, MS 10 receive this assignment messages, all enter business letter
Voice call is carried out in road Channel10.
In Traffic Channel Channel1, participate in the member MS 1 of call of subordinate group G1, MS 2, MS 3 and MS 4 simultaneously
Receive the main group of G10 traffic channel assignment message that central apparatus is broadcasted, the main composition in subordinate group G1 by channel Channel1
Member MS 1, the terminal of MS 2 are put up a notice, and are carried out voice call in joining Traffic Channel Channel10 of main group of G10, keep away
Exempt from MS 1, MS 2 misses the calling of main group of G10 because participating in the call of subordinate group G1.It is not belonging to MS 3, the MS of main group of G10
4 ignore this assignment messages.
In Traffic Channel Channel2, participate in the member MS 5 of call of subordinate group G2, MS 7 and MS 8 receive simultaneously
The main group of G10 traffic channel assignment message that central apparatus is broadcasted by channel Channel2, the main group membership MS 5 in subordinate group G2
Terminal give put up a notice, and to central apparatus send remove Traffic Channel Channel2 request, central apparatus agrees to this dismounting
After request, MS 5 carries out voice call in joining Traffic Channel Channel10 of main group of G10.It is not belonging to the MS of main group of G10
7, MS 8 ignores this assignment messages.
A kind of central apparatus, including
First receives unit, sets up request for receiving the group call comprising group identification of self terminal；
According to described group identification, judging unit, for judging that the described group call request of setting up is main group of request or subordinate
Group request；
Subordinate group requesting processing, for when the described group call request of setting up is the request of subordinate group, for described group
Group setup requests distribution subordinate group Traffic Channel, and send subordinate group traffic channel assignment message on a control channel, use
Enter, with all terminals in the subordinate group that notice is corresponding with described group identification, the subordinate group Traffic Channel distributed to carry out
Call；
Main group of requesting processing, for when the described group call request of setting up is main group of request, for described group-calling
It is foundation request main group of Traffic Channel of distribution, and sends subordinate group traffic channel assignment message on a control channel, simultaneously in industry
Described main group of traffic channel assignment message is broadcasted, in order to notify the institute in main group corresponding with described group identification on business channel
Have terminal to enter the main group of Traffic Channel distributed to converse.
In certain embodiments, described main group of requesting processing includes:
First main group of requesting processing, for when the described group call request of setting up is main group of request, for described group
Group setup requests main group of Traffic Channel of distribution, and send subordinate group traffic channel assignment message on a control channel, simultaneously
The Traffic Channel set up is broadcasted described main group of traffic channel assignment message, corresponding with described group identification in order to notify
Main group in all terminals enter main group of Traffic Channel being distributed and converse；Or
Second main group of requesting processing, for when the described group call request of setting up is main group of request, for described group
Group setup requests main group of Traffic Channel of distribution, and send subordinate group traffic channel assignment message on a control channel, simultaneously
From the call service group's master slave relation allocation list prestored, search the subordinate group under described main group according to described group identification, described from
Described main group of traffic channel assignment message is broadcasted in the subordinate Traffic Channel of genus group, corresponding with described group identification in order to notify
Main group in all terminals enter main group of Traffic Channel being distributed and converse.
A kind of terminal, including
Second receives unit, for when terminal does not sets up call, receives main group of central apparatus transmission from controlling channel
Traffic channel assignment message or subordinate group traffic channel assignment message, wherein, described main group of traffic channel assignment message comprises institute
The group identification stating main group and the information of Traffic Channel distributed, described subordinate group traffic channel assignment message comprise described from
The group identification of genus group and the information of Traffic Channel distributed；
First processing unit, for receiving, according to its terminal iidentification and described second, the group that unit receives in described terminal
Group mark, it is judged that described terminal belongs to described main group or during described subordinate group, add central apparatus be described main group or described from
Belong to call in the Traffic Channel that component is joined；
3rd receives unit, for when the built vertical call of terminal, receiving what central apparatus sent from Traffic Channel
Main group of traffic channel assignment message, group identification that described main group of traffic channel assignment message comprises described main group and being distributed
The information of Traffic Channel；
Second processing unit, for receiving, according to its terminal iidentification and the described 3rd, the group that unit receives in described terminal
Group mark, it is judged that when described terminal belongs to the member of described main group, processes the audio call of described main group according to the configuration of self
Business.
In certain embodiments, described second processing unit includes:
Notification unit, for receiving, according to its terminal iidentification and the described 3rd, group's mark that unit receives in described terminal
Know, it is judged that when described terminal belongs to the member of described main group, provide main group of call notification, to notify at holder terminal
Reason；And/or
Communication unit, for receiving, according to its terminal iidentification and the described 3rd, group's mark that unit receives in described terminal
Know, it is judged that when described terminal belongs to the member of described main group, converse in adding the Traffic Channel of described main group；And/or
Remove unit, for receiving, according to its terminal iidentification and the described 3rd, group's mark that unit receives in described terminal
Know, it is judged that when described terminal belongs to the member of described main group, and described terminal is the master of voice call service of described subordinate group
During the side of crying, described terminal removes the call in the subordinate group of described terminal place.
A kind of group voice call system, as in figure 2 it is shown, include central apparatus and plural terminal, described center
Equipment includes:
First receives unit, sets up request for receiving the group call comprising group identification of self terminal；
According to described group identification, judging unit, for judging that the described group call request of setting up is main group of request or subordinate
Group request；
Subordinate group requesting processing, for when the described group call request of setting up is the request of subordinate group, for described group
Group setup requests distribution subordinate group Traffic Channel, and send subordinate group traffic channel assignment message on a control channel, use
Enter, with all terminals in the subordinate group that notice is corresponding with described group identification, the subordinate group Traffic Channel distributed to carry out
Call；
Main group of requesting processing, for when the described group call request of setting up is main group of request, for described group-calling
It is foundation request main group of Traffic Channel of distribution, and sends subordinate group traffic channel assignment message on a control channel, simultaneously in industry
Described main group of traffic channel assignment message is broadcasted, in order to notify the institute in main group corresponding with described group identification on business channel
Have terminal to enter the main group of Traffic Channel distributed to converse.
Described processing terminal includes:
Second receives unit, for when terminal does not sets up call, receives main group of central apparatus transmission from controlling channel
Traffic channel assignment message or subordinate group traffic channel assignment message, wherein, described main group of traffic channel assignment message comprises institute
The group identification stating main group and the information of Traffic Channel distributed, described subordinate group traffic channel assignment message comprise described from
The group identification of genus group and the information of Traffic Channel distributed；
First processing unit, for receiving, according to its terminal iidentification and described second, the group that unit receives in described terminal
Group mark, it is judged that described terminal belongs to described main group or during described subordinate group, add central apparatus be described main group or described from
Belong to call in the Traffic Channel that component is joined；
3rd receives unit, for when the built vertical call of terminal, receiving what central apparatus sent from Traffic Channel
Main group of traffic channel assignment message, group identification that described main group of traffic channel assignment message comprises described main group and being distributed
The information of Traffic Channel；
Second processing unit, for receiving, according to its terminal iidentification and the described 3rd, the group that unit receives in described terminal
Group mark, it is judged that when described terminal belongs to the member of described main group, processes the audio call of described main group according to the configuration of self
Business.
In certain embodiments, described main group of requesting processing includes:
First main group of requesting processing, for when the described group call request of setting up is main group of request, for described group
Group setup requests main group of Traffic Channel of distribution, and send subordinate group traffic channel assignment message on a control channel, simultaneously
The Traffic Channel set up is broadcasted described main group of traffic channel assignment message, corresponding with described group identification in order to notify
Main group in all terminals enter main group of Traffic Channel being distributed and converse；Or
Second main group of requesting processing, for when the described group call request of setting up is main group of request, for described group
Group setup requests main group of Traffic Channel of distribution, and send subordinate group traffic channel assignment message on a control channel, simultaneously
From the call service group's master slave relation allocation list prestored, search the subordinate group under described main group according to described group identification, described from
Described main group of traffic channel assignment message is broadcasted in the subordinate Traffic Channel of genus group, corresponding with described group identification in order to notify
Main group in all terminals enter main group of Traffic Channel being distributed and converse.
In certain embodiments, described second processing unit includes:
Notification unit, for receiving, according to its terminal iidentification and the described 3rd, group's mark that unit receives in described terminal
Know, it is judged that when described terminal belongs to the member of described main group, provide main group of call notification, to notify at holder terminal
Reason；And/or
Communication unit, for receiving, according to its terminal iidentification and the described 3rd, group's mark that unit receives in described terminal
Know, it is judged that when described terminal belongs to the member of described main group, converse in adding the Traffic Channel of described main group；And/or
Remove unit, for receiving, according to its terminal iidentification and the described 3rd, group's mark that unit receives in described terminal
Know, it is judged that when described terminal belongs to the member of described main group, and described terminal is the master of voice call service of described subordinate group
During the side of crying, described terminal removes the call in the subordinate group of described terminal place.
As it is shown on figure 3, subordinate group terminal sends subordinate group setup requests to central apparatus, central apparatus is subordinate group
The subordinate component at terminal place joins subordinate group Traffic Channel, and institute subordinate group traffic channel assignment message being sent in group
Having terminal, in described subordinate group, all voice terminals carry out voice call in entering described subordinate group Traffic Channel.
Main group of terminal sends main group of setup requests to central apparatus, and central apparatus is the major constituent at main group of terminal place
Join main group of Traffic Channel, and all terminals described main group of traffic channel assignment message being sent in group；Center sets simultaneously
The standby terminal being sent to described main group of traffic channel assignment message by the Traffic Channel set up conversing, receives master
Voice call is carried out in the Traffic Channel of described main group of the main group of terminal addition of group traffic channel assignment message.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made any repaiies
Change, equivalent, improvement etc., within should be included in scope of the presently claimed invention.
Claims (10)
1. a voice call method, it is characterised in that comprise the following steps:
Central apparatus receives the group call comprising group identification of self terminal and sets up request；
According to described group identification, central apparatus judges that the described group call request of setting up is main group of request or the request of subordinate group；
If subordinate group is asked, then central apparatus is that described group call sets up request distribution subordinate group Traffic Channel, and in control
Subordinate group traffic channel assignment message is sent, with all ends in the subordinate group that notice is corresponding with described group identification on channel processed
End can enter distributed subordinate group Traffic Channel and converse, and wherein, described subordinate group traffic channel assignment message comprises
The group identification of described subordinate group and the information of Traffic Channel distributed；
If main group of request, then central apparatus is that described group call sets up request main group of Traffic Channel of distribution, is controlling channel
Main group of traffic channel assignment message of upper transmission, and broadcast described main group of traffic channel assignment message on a traffic channel, with notice
The all terminals main group in corresponding with described group identification can enter the main group of Traffic Channel distributed and converse, its
In, the group identification that described main group of traffic channel assignment message comprises described main group and the information of Traffic Channel distributed.
Voice call method the most according to claim 1, it is characterised in that described broadcast described main group on a traffic channel
Traffic channel assignment message is:
The Traffic Channel set up is broadcasted described main group of traffic channel assignment message.
Voice call method the most according to claim 1, it is characterised in that described broadcast described main group on a traffic channel
Traffic channel assignment message is:
From the call service group's master slave relation allocation list prestored, the subordinate group under described main group is searched according to described group identification, and
The traffic channel assignment message of described main group is broadcasted in the subordinate Traffic Channel of described subordinate group.
4. an audio call terminal processing method, it is characterised in that comprise the following steps:
Terminal is not when setting up call:
Main group of traffic channel assignment message or the subordinate group traffic channel assignment message that central apparatus sends is received from controlling channel,
Wherein, the group identification that described main group of traffic channel assignment message comprises described main group and the information of Traffic Channel distributed,
The group identification that described subordinate group traffic channel assignment message comprises described subordinate group and the information of Traffic Channel distributed；
Judge that described terminal belongs to described main group or described subordinate in described terminal according to its terminal iidentification and described group identification
During group, it is call in the Traffic Channel joined of described main group or described subordinate component that described terminal adds central apparatus；
Terminal is when built vertical call:
The main group of traffic channel assignment message that central apparatus sends, described main group of traffic channel assignment message is received from Traffic Channel
The group identification comprising described main group and the information of Traffic Channel distributed；
When described terminal judges, according to its terminal iidentification and described group identification, the member that described terminal belongs to described main group, root
Configuration according to self processes the voice call service of described main group.
Audio call terminal processing method the most according to claim 4, it is characterised in that
The described configuration according to self processes the voice call service of described main group and includes:
Described terminal provides main group of call notification, to notify that holder terminal processes；And/or
Converse in the Traffic Channel of described main group of described terminal addition；And/or
When the calling party of voice call service that described terminal is described subordinate group, described terminal remove described terminal place from
Call in genus group.
6. a central apparatus, it is characterised in that include
First receives unit, sets up request for receiving the group call comprising group identification of self terminal；
Judging unit, for according to described group identification judge the described group call request of setting up be main group request or subordinate group ask
Ask；
Subordinate group requesting processing, for when the described group call request of setting up is the request of subordinate group, for described group-calling
It is foundation request distribution subordinate group Traffic Channel, and sends subordinate group traffic channel assignment message on a control channel, in order to logical
Know that all terminals in the subordinate group corresponding with described group identification enter the subordinate group Traffic Channel distributed and converse,
Wherein, the group identification that described subordinate group traffic channel assignment message comprises described subordinate group and the letter of Traffic Channel distributed
Breath；
Main group of requesting processing, for when the described group call request of setting up is main group of request, building for described group call
Vertical request main group of Traffic Channel of distribution, and send main group of traffic channel assignment message on a control channel, simultaneously in Traffic Channel
The described main group of traffic channel assignment message of upper broadcast, in order to notify all terminals in main group corresponding with described group identification
Entering the main group of Traffic Channel distributed to converse, wherein, described main group of traffic channel assignment message comprises described main group
Group identification and the information of Traffic Channel distributed.
Central apparatus the most according to claim 6, it is characterised in that described main group of requesting processing includes:
First main group of requesting processing, for when the described group call request of setting up is main group of request, for described group-calling
It is foundation request main group of Traffic Channel of distribution, and sends main group of traffic channel assignment message on a control channel, simultaneously built
Described main group of traffic channel assignment message is broadcasted, in order to notify main group corresponding with described group identification in vertical Traffic Channel
In all terminals enter main group of Traffic Channel being distributed and converse；
Or, second main group of requesting processing, for when the described group call request of setting up is main group of request, for described group
Setup requests main group of Traffic Channel of distribution, and send main group of traffic channel assignment message, simultaneously basis on a control channel
Described group identification searches the subordinate group under described main group from the call service group's master slave relation allocation list prestored, in described subordinate group
Subordinate Traffic Channel on broadcast described main group of traffic channel assignment message, in order to notify the master corresponding with described group identification
All terminals in group enter the main group of Traffic Channel distributed and converse.
8. a terminal, it is characterised in that including:
Second receives unit, for when terminal does not sets up call, receives, from controlling channel, the main group of business that central apparatus sends
Channel assignment message or subordinate group traffic channel assignment message, wherein, described main group of traffic channel assignment message comprises described master
The group identification organized and the information of the Traffic Channel distributed, described subordinate group traffic channel assignment message comprises described subordinate group
Group identification and the information of Traffic Channel distributed；
First processing unit, for receiving, according to its terminal iidentification and described second, group's mark that unit receives in described terminal
Know, it is judged that described terminal belongs to described main group or during described subordinate group, adding central apparatus is described main group or described subordinate group
Call in the Traffic Channel of distribution；
3rd receives unit, is used for when the built vertical call of terminal, main group sent from Traffic Channel reception central apparatus
Traffic channel assignment message, the group identification that described main group of traffic channel assignment message comprises described main group and the business distributed
The information of channel；
Second processing unit, for receiving, according to its terminal iidentification and the described 3rd, group's mark that unit receives in described terminal
Know, it is judged that when described terminal belongs to the member of described main group, process the voice call service of described main group according to the configuration of self.
Terminal the most according to claim 8, it is characterised in that described second processing unit includes:
Notification unit, for receiving, according to its terminal iidentification and the described 3rd, the group identification that unit receives in described terminal,
When judging the member that described terminal belongs to described main group, provide main group of call notification, to notify that holder terminal processes；
And/or
Communication unit, for receiving, according to its terminal iidentification and the described 3rd, the group identification that unit receives in described terminal,
When judging the member that described terminal belongs to described main group, converse in adding the Traffic Channel of described main group；And/or
Remove unit, for receiving, according to its terminal iidentification and the described 3rd, the group identification that unit receives in described terminal,
When judging the member that described terminal belongs to described main group, and described terminal is the calling party of voice call service of described subordinate group
Time, described terminal removes the call in the subordinate group of described terminal place.
10. a voice calling system, it is characterised in that include central apparatus as claimed in claims 6 or 7 and two or more
Terminal as claimed in claim 8 or 9.
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| CN103141152A (en) * | 2010-09-28 | 2013-06-05 | 摩托罗拉解决方案公司 | Methods and systems for group calls in wireless communication network |
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| CN103141152A (en) * | 2010-09-28 | 2013-06-05 | 摩托罗拉解决方案公司 | Methods and systems for group calls in wireless communication network |
| CN103002405A (en) * | 2012-12-17 | 2013-03-27 | 海能达通信股份有限公司 | Group calling starting method of broadband multimedia cluster system and related device and system |
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