CN102223714A - Method for accessing terminal to group service, terminal and base station - Google Patents
Method for accessing terminal to group service, terminal and base station Download PDFInfo
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- CN102223714A CN102223714A CN2011101752628A CN201110175262A CN102223714A CN 102223714 A CN102223714 A CN 102223714A CN 2011101752628 A CN2011101752628 A CN 2011101752628A CN 201110175262 A CN201110175262 A CN 201110175262A CN 102223714 A CN102223714 A CN 102223714A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/30—Connection release
- H04W76/34—Selective release of ongoing connections
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/40—Connection management for selective distribution or broadcast
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Abstract
The invention provides a method for accessing terminal to a group service, a message sending method, a terminal and a base station. The method for accessing the terminal to the group service comprises the following steps that: the terminal receives a release message carrying a release cause sent by the base station, and the terminal releases the current non-group service when determining that the release cause is that the group service forcibly releases the current non-group service; and the terminal receives a paging message of the group service sent by the base station in a predetermined time segment of releasing the current non-group service, and accesses the group service. By the method for accessing the terminal to the group service and the terminal, the group service can excellently forcibly release other non-group services; and the message sending method and the base station can send the release message that the group service forcibly releases the current non-group service to the terminal in the non-group service, so that the group service of the terminal can forcibly release the current non-group service.
Description
Technical field
The present invention relates to digital cluster communication technology, relate in particular to a kind of method, message method, terminal and base station of realizing terminal access set group business based on CDMA (Code Division Multiple Access).
Background technology
Trunking communication is an important branch of radio communication, is mainly used in professional moving communicating field.Trunked communication system based on code division multiple access (CDMA) technology then combines CDMA technology and specific schedule communication system, both expanded the scope of business of cellular communication system, and made trunked communication system break away from the specific-dispatching communication system again in function and regional limitation.CDMA group system network is made up of colony terminal, base station system (BSS) and dispatch server equipment such as (PDS), as shown in Figure 1.
When cluster user is in other business, other users that belong to same group initiate trunked call, because the priority of trunked call is higher than other business (for example voice, data service), so the base station can send discharge the request of data service and the beep-page message of signalling of bouquet business on paging channel to terminal, after terminal withdraws from from data service, receive the beep-page message of trunked call and reply page response, after the base station issues Channel Assignment message, terminal access set groupcall.
When but terminal is in the data service, if data have not also been uploaded, after terminal force to be discharged by the base station from data service, can initiate the call message of data service at once once more, and be linked in the data service, can not receive the beep-page message of the trunked call of base station, can't be linked in the trunked call, thereby cause the part cluster user not to be linked in the cluster.
Summary of the invention
The invention provides a kind of method, message method, terminal and base station of realizing terminal access set group business, with after solving existing terminal and from data service, force being discharged by the base station, because of initiating the call message of data service once more, and be linked in the data service, and the cluster user that causes is not linked into the problem in the cluster.
The invention provides a kind of method that realizes terminal access set group business, this method comprises:
Terminal receives the release message that carries release cause that the base station sends, and is group service when tolling breakdown current non cluster service at definite described release cause, discharges current non cluster service;
In the predetermined amount of time of described terminal after having discharged current non cluster service, receive the beep-page message of the group service of described base station transmission, be linked in the group service.
Preferably, described terminal is a group service when tolling breakdown current non cluster service at definite described release cause, and described method also comprises: timer is set;
In the predetermined amount of time of described terminal after having discharged current non cluster service, receive the beep-page message of the group service of described base station transmission, comprising:
Described terminal starts described timer after having discharged current non cluster service, before described timer reaches the scheduled time, receive the beep-page message of the group service of described base station transmission.
The present invention also provides a kind of message method, and this method comprises:
Whether the terminal inquiry information that base station receiving scheduling server PDS sends has terminal to be in the non cluster service according to described terminal inquiry information inquiry;
When described base station has inquired terminal when being in non cluster service, send to described terminal that to carry release cause be the release message that group service is tolled breakdown current non cluster service.
Preferably, described base station receives before the terminal inquiry information of PDS transmission, and described method also comprises:
The group calling request that described base station receiving terminal sends sends to described PDS with described group calling request;
Described base station receives the connection request order that described PDS sends, and sets up trunked call with described PDS.
Preferably, described base station sends to described terminal that to carry release cause be that described method also comprised after group service was tolled breakdown the release message of current non cluster service:
Described base station is to the beep-page message of described terminal signalling of bouquet business.
The present invention also provides a kind of terminal, and this terminal comprises:
Release module is used to receive the release message that carries release cause that the base station sends, and is group service when tolling breakdown current non cluster service at definite described release cause, discharges current non cluster service;
Access module is used in the predetermined amount of time after described release module has discharged current non cluster service, receives the beep-page message of the group service of described base station transmission, is linked in the group service.
Preferably, described terminal also comprises:
Module is set, and being used at definite described release cause is group service when tolling breakdown current non cluster service, and timer is set;
Described access module is to be used for starting described timer after having discharged current non cluster service, before described timer reaches the scheduled time, receives the beep-page message of the group service of described base station transmission.
The present invention also provides a kind of base station, and this base station comprises:
Whether enquiry module is used for the terminal inquiry information that receiving scheduling server PDS sends, have terminal to be in the non cluster service according to described terminal inquiry information inquiry;
Sending module is used for when having inquired terminal when being in non cluster service, sends to described terminal that to carry release cause be the release message that group service is tolled breakdown current non cluster service.
Preferably, described base station also comprises:
Forwarding module is used for the group calling request that receiving terminal sends, and described group calling request is sent to described PDS;
Set up module, be used to receive the connection request order that described PDS sends, set up trunked call with described PDS.
Preferably, described sending module also is used for the beep-page message to described terminal signalling of bouquet business.
The method and the terminal of above-mentioned realization terminal access set group business have realized that preferably group service tolls breakdown other non cluster services; Above-mentioned message method and base station can send to the terminal that is in non cluster service and carry the release message that group service is tolled breakdown current non cluster service, thereby toll breakdown current non cluster service and become possibility for terminal realizes group service.
Description of drawings
Fig. 1 is the structural representation of existing trunked communication system;
Fig. 2 realizes the flow chart of the method embodiment of terminal access set group business for the present invention;
Fig. 3 is the structural representation of terminal embodiment of the present invention;
Fig. 4 is the structural representation of base station embodiment of the present invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, hereinafter will be elaborated to embodiments of the invention in conjunction with the accompanying drawings.Need to prove that under the situation of not conflicting, embodiment among the application and the feature among the embodiment be combination in any mutually.
The embodiment of the invention provides a kind of method that realizes terminal access set group business, and this embodiment is described from end side, and this method comprises:
Step 11, terminal receive the release message that carries release cause that the base station sends, and are group service when tolling breakdown current non cluster service at definite described release cause, discharge current non cluster service;
Whether before this step, this method can also comprise: the base station receives the terminal inquiry information that PDS sends, and have terminal to be in the non cluster service according to described terminal inquiry information inquiry; When described base station has inquired terminal when being in non cluster service, send the release message that carries release cause to described terminal;
In step 12, the predetermined amount of time of described terminal after having discharged current non cluster service, receive the beep-page message of the group service of described base station transmission, be linked in the group service.
In addition, described terminal is a group service when tolling breakdown current non cluster service at definite described release cause, and described method can also comprise: timer is set;
In the predetermined amount of time of described terminal after having discharged current non cluster service, receive the beep-page message of the group service of described base station transmission, comprising:
Described terminal starts described timer after having discharged current non cluster service, before described timer reaches the scheduled time, receive the beep-page message of the group service of described base station transmission.
In the present embodiment, described current non cluster service is data service, and certainly, along with the development of technology, the business that other and data service have similar defective also can appear in this non cluster service.
The method of above-mentioned realization terminal access set group business has realized that preferably group service tolls breakdown other non cluster services such as data business etc.
The embodiment of the invention also provides a kind of message method, and this embodiment is described from base station side, and this method comprises:
Whether the terminal inquiry information that step 21, base station receiving scheduling server (PDS) send has terminal to be in the non cluster service according to described terminal inquiry information inquiry;
Described base station receives before the terminal inquiry information of PDS transmission, and described method can also comprise:
The group calling request that described base station receiving terminal sends, and described group calling request sent to described PDS;
Described base station receives the connection request order that described PDS sends, and sets up trunked call with described PDS;
In the present embodiment, described non cluster service is data service; Certainly, along with the development of technology, the business that other and data service have similar defective also can appear in this non cluster service.
Step 22, described base station have inquired terminal when being in non cluster service, send to described terminal that to carry release cause be the release message that group service is tolled breakdown current non cluster service.
After this step, can also comprise above-mentioned steps 11 and step 12, repeat no more herein.
Above-mentioned message method makes the base station to send to the terminal that is in non cluster service and carries the release message that group service is tolled breakdown current non cluster service, thereby tolls breakdown current non cluster service and become possibility for terminal realizes group service.
The embodiment of the invention provides a kind of method that realizes terminal access set group business, and this embodiment is that the angle from base station and terminal interaction is described, and in this embodiment, group service is trunked call; As shown in Figure 2, for the present invention realizes the flow chart of the method embodiment of terminal access set group business, this process comprises:
Step 201, PDS informing base station are set up trunked call;
Step 202, PDS send terminal inquiry information to the base station, and whether the informing base station inquiry has terminal not to be in the group calling;
Whether step 203, base station inquiry have terminal to be in the non cluster service;
Non cluster service index herein is according to business;
Step 204, when the base station has inquired terminal when being in the non cluster service, this base station sends call release message (Release order) to terminal, the middle ORDQ field of this call release message is carried a particular value;
After step 205, terminal are received this call release message, determine that according to this particular value release cause is that group service is tolled breakdown data service and caused, discharge current calling, and after discharging current calling and finishing, start timer Tac;
Step 206, terminal are only accepted the beep-page message of trunked call before timer Tac is overtime, no longer initiate data service, also do not handle other professional beep-page messages, receive the beep-page message of cluster after, reply page response;
After page-response message is received in step 207, base station, give terminal transmitting channel assignment messages, allow terminal be linked in the group calling.
The method embodiment of above-mentioned realization terminal access set group business can effectively promote terminal and be in the data service success rate when being tolled breakdown.
The embodiment of the invention also provides a kind of terminal, and as shown in Figure 3, this terminal comprises release module 31 and access module 32, wherein:
Release module is used to receive the release message that carries release cause that the base station sends, and is group service when tolling breakdown current non cluster service at definite described release cause, discharges current non cluster service;
Access module is used in the predetermined amount of time after described release module has discharged current non cluster service, receives the beep-page message of the group service of described base station transmission, is linked in the group service.
Wherein, described current non cluster service comprises data service.
In addition, described terminal can also comprise module is set, and this is provided with module, and being used at definite described release cause is group service when tolling breakdown current non cluster service, and timer is set; Described access module is to be used for starting described timer after having discharged current non cluster service, before described timer reaches the scheduled time, receives the beep-page message of the group service of described base station transmission.
Above-mentioned terminal can realize that group service tolls breakdown other non cluster services such as data business etc.
The embodiment of the invention also provides a kind of base station, and as shown in Figure 4, this base station comprises enquiry module 41 and sending module 42, wherein:
Whether enquiry module is used for the terminal inquiry information that receiving scheduling server (PDS) sends, have terminal to be in the non cluster service according to described terminal inquiry information inquiry;
Sending module is used for when having inquired terminal when being in non cluster service, sends to described terminal that to carry release cause be the release message that group service is tolled breakdown current non cluster service.
In addition, described base station also comprises: forwarding module is used for the group calling request that receiving terminal sends, and described group calling request is sent to described PDS; Set up module, be used to receive the connection request order that described PDS sends, and set up trunked call with described PDS.
Further, described sending module also is used for the beep-page message to described terminal signalling of bouquet business.
Wherein, described non cluster service comprises data service.
Above-mentioned base station can send to the terminal that is in non cluster service and carry the release message that group service is tolled breakdown current non cluster service, thereby tolls breakdown current non cluster service and become possibility for terminal realizes group service.
One of ordinary skill in the art will appreciate that all or part of step in the said method can instruct related hardware to finish by program, said procedure can be stored in the computer-readable recording medium, as read-only memory, disk or CD etc.Alternatively, all or part of step of the foregoing description also can use one or more integrated circuits to realize.Correspondingly, each the module/unit in the foregoing description can adopt the form of hardware to realize, also can adopt the form of software function module to realize.The present invention is not restricted to the combination of the hardware and software of any particular form.
Above embodiment is only unrestricted in order to technical scheme of the present invention to be described, only with reference to preferred embodiment the present invention is had been described in detail.Those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement technical scheme of the present invention, and do not break away from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of the claim scope of the present invention.
Claims (10)
1. method that realizes terminal access set group business, this method comprises:
Terminal receives the release message that carries release cause that the base station sends, and is group service when tolling breakdown current non cluster service at definite described release cause, discharges current non cluster service;
In the predetermined amount of time of described terminal after having discharged current non cluster service, receive the beep-page message of the group service of described base station transmission, be linked in the group service.
2. method according to claim 1 is characterized in that:
Described terminal is a group service when tolling breakdown current non cluster service at definite described release cause, and described method also comprises:
Timer is set;
In the predetermined amount of time of described terminal after having discharged current non cluster service, receive the beep-page message of the group service of described base station transmission, comprising:
Described terminal starts described timer after having discharged current non cluster service, before described timer reaches the scheduled time, receive the beep-page message of the group service of described base station transmission.
3. message method, this method comprises:
Whether the terminal inquiry information that base station receiving scheduling server PDS sends has terminal to be in the non cluster service according to described terminal inquiry information inquiry;
When described base station has inquired terminal when being in non cluster service, send to described terminal that to carry release cause be the release message that group service is tolled breakdown current non cluster service.
4. method according to claim 3 is characterized in that:
Described base station receives before the terminal inquiry information of PDS transmission, and described method also comprises:
The group calling request that described base station receiving terminal sends sends to described PDS with described group calling request;
Described base station receives the connection request order that described PDS sends, and sets up trunked call with described PDS.
5. according to claim 3 or 4 described methods, it is characterized in that:
It is that described method also comprised after group service was tolled breakdown the release message of current non cluster service that release cause is carried to described terminal transmission in described base station:
Described base station is to the beep-page message of described terminal signalling of bouquet business.
6. terminal, this terminal comprises:
Release module is used to receive the release message that carries release cause that the base station sends, and is group service when tolling breakdown current non cluster service at definite described release cause, discharges current non cluster service;
Access module is used in the predetermined amount of time after described release module has discharged current non cluster service, receives the beep-page message of the group service of described base station transmission, is linked in the group service.
7. terminal according to claim 6 is characterized in that, described terminal also comprises:
Module is set, and being used at definite described release cause is group service when tolling breakdown current non cluster service, and timer is set;
Described access module is to be used for starting described timer after having discharged current non cluster service, before described timer reaches the scheduled time, receives the beep-page message of the group service of described base station transmission.
8. base station, this base station comprises:
Whether enquiry module is used for the terminal inquiry information that receiving scheduling server PDS sends, have terminal to be in the non cluster service according to described terminal inquiry information inquiry;
Sending module is used for when having inquired terminal when being in non cluster service, sends to described terminal that to carry release cause be the release message that group service is tolled breakdown current non cluster service.
9. base station according to claim 8 is characterized in that, described base station also comprises:
Forwarding module is used for the group calling request that receiving terminal sends, and described group calling request is sent to described PDS;
Set up module, be used to receive the connection request order that described PDS sends, set up trunked call with described PDS.
10. it is characterized in that according to Claim 8 or 9 described base stations:
Described sending module also is used for the beep-page message to described terminal signalling of bouquet business.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101752628A CN102223714A (en) | 2011-06-27 | 2011-06-27 | Method for accessing terminal to group service, terminal and base station |
| PCT/CN2011/080684 WO2013000212A1 (en) | 2011-06-27 | 2011-10-12 | Method for accessing trunking service by terminal, terminal and base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101752628A CN102223714A (en) | 2011-06-27 | 2011-06-27 | Method for accessing terminal to group service, terminal and base station |
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| CN102223714A true CN102223714A (en) | 2011-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011101752628A Pending CN102223714A (en) | 2011-06-27 | 2011-06-27 | Method for accessing terminal to group service, terminal and base station |
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| CN (1) | CN102223714A (en) |
| WO (1) | WO2013000212A1 (en) |
Cited By (3)
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| CN104038942A (en) * | 2013-03-04 | 2014-09-10 | 中兴通讯股份有限公司 | Cluster service processing method, network side device and user equipment |
| WO2014198175A1 (en) * | 2013-06-09 | 2014-12-18 | 中兴通讯股份有限公司 | Service releasing method, base station and terminal |
| WO2015058520A1 (en) * | 2013-10-25 | 2015-04-30 | 中兴通讯股份有限公司 | Service processing method and device for wireless communications |
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- 2011-06-27 CN CN2011101752628A patent/CN102223714A/en active Pending
- 2011-10-12 WO PCT/CN2011/080684 patent/WO2013000212A1/en active Application Filing
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| US5634197A (en) * | 1993-08-12 | 1997-05-27 | Nokia Telecommunications Oy | Method, mobile exchange, and subscriber station in a mobile radio system for establishing a high-priority call |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104038942A (en) * | 2013-03-04 | 2014-09-10 | 中兴通讯股份有限公司 | Cluster service processing method, network side device and user equipment |
| WO2014198175A1 (en) * | 2013-06-09 | 2014-12-18 | 中兴通讯股份有限公司 | Service releasing method, base station and terminal |
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| CN104244195B (en) * | 2013-06-09 | 2019-06-18 | 中兴通讯股份有限公司 | A kind of service release method, base station and terminal |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2013000212A1 (en) | 2013-01-03 |
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Application publication date: 20111019 |