CN101141711B - Parallel processing method of cluster system resource establishment - Google Patents
Parallel processing method of cluster system resource establishment Download PDFInfo
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- CN101141711B CN101141711B CN2007101640448A CN200710164044A CN101141711B CN 101141711 B CN101141711 B CN 101141711B CN 2007101640448 A CN2007101640448 A CN 2007101640448A CN 200710164044 A CN200710164044 A CN 200710164044A CN 101141711 B CN101141711 B CN 101141711B
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- base station
- travelling carriage
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Abstract
The present invention discloses a parallel processing method for the establishment of a cluster system resource. The method is applied to a base station, a mobile station, a dispatching client end, and a network side dispatching server system. The method comprises the following steps: (1) the base station receives a group calling request sent from the calling mobile station; (2) the base station forwards the calling request to the network side dispatching server via the dispatching client end and verifies the calling mobile station and the group where the calling mobile station is arranged, and simultaneously carries out the establishment of the group resource; (3) the base station receives the response message of the verification, and after the establishment of the group resource, sends a group establishment completion message to the network side dispatching server through the dispatching client end. Through the parallel processing of the establishment of the system resource and the verification, the present invention brings the establishment of the system resource forward, maintains the continuity of the procedures, and thereby achieves the aim of reducing the group establishment time.
Description
Technical field
The present invention relates to moving communicating field, relate in particular to the method for parallel processing that system resource is set up in a kind of trunked communication system under the CDMA standard.
Background technology
Continuing fast in the trunked mobile communication system performance index is an important indicator of weighing systematic function.Trunked communication system reaches the effect of " by promptly saying " being applied to require the call setup fast and reliable aspect the command scheduling, requires to be higher than the connecting time requirement of common mobile communication system far away, so most important for the optimization of trunking communication connecting time.
In the CDMA standard group communication system, the continuing of user, converse, in a series of processes such as release, system will set up a reliable communication link (comprising signaling flow and Business Stream) for the user, on systems soft ware was realized, the foundation that initiates a call to communication link from the user need comprise following steps usually:
The first step: travelling carriage (MS, Mobile Station) is initiated group calling;
Second step: base station (BSS, Base Station System) call message of MS is passed through dispatching client (PDC, Push-to-Talk Dispatching Client) passes to network side dispatch server (PDS, Push-to-Talk Dispatching Server);
The 3rd step: PDS does authentication to MS, group;
The 4th step: PDS notifies BSS by PDC with authenticating result, group information;
The 5th step: BSS starts the foundation of Radio Resource.
Above-mentioned steps is that the resource in the common group system is set up flow process.Can find out from above-mentioned flow process, after BSS receives the call message of MS, need to wait for the foundation that could start Radio Resource after the PDS authentication finishes that the flow process of BSS has been interrupted a period of time, has prolonged the settling time of group to a certain extent.And for group system, group is the performance index of a key settling time, and command dispatching systems such as public security, fire-fighting, big assembly, military scheduling all are the application of delay sensitive.So shorten group settling time, promptly becoming the present invention will deal with problems.
Summary of the invention
The technical problem to be solved in the present invention provides the method for parallel processing that a kind of cluster system resource is set up, foundation and the parallel processing of PDS authentication by system resource, BSS sets up system resource in advance, keeps the continuity of BSS flow process, shortens group's purpose of settling time thereby reach.
In order to address the above problem, the invention provides the method for parallel processing that a kind of cluster system resource is set up, be applied to comprise: the system of base station, travelling carriage, dispatching client, network side dispatch server may further comprise the steps:
(1) base station has received the group of exhaling travelling carriage to send and rises to call for and ask;
(2) base station should be risen to call for to ask and is transmitted to the network side dispatch server via described dispatching client and exhale travelling carriage and place group thereof to carry out authentication to described, and the foundation of group's resource is carried out in the base station simultaneously;
(3) response message of described authentication is received in the base station, and after the foundation of finishing group's resource, sends group's foundation by dispatching client to the network side dispatch server and finish message;
Further, method of the present invention, wherein, in the step (1), described group rises to call for and asks, and comprising: group number;
Further, method of the present invention, wherein, in the step (2), the foundation of group's resource is carried out in described base station, comprising: described base station is described and exhales travelling carriage to set up resource separately, and exhales rising of travelling carriage place to exhale the sub-district to set up shared resource for described;
Further, method of the present invention, wherein, the base station is that described resource of exhaling travelling carriage to set up separately exclusively enjoyed by this travelling carriage;
Further, method of the present invention, wherein, described shared resource exhales in the sub-district described to exhale all travelling carriages in the group of travelling carriage place to be shared by described;
Further, method of the present invention, wherein, in the step (2), described network side dispatch server exhales travelling carriage and place group thereof to carry out authentication to described, comprise: described network side dispatch server exhales travelling carriage to carry out authentication to described, inquire about its group information, and selected resource is set up mode;
Further, method of the present invention, wherein, in the step (3), described response message comprises: authenticating result, group information and resource are set up mode;
Method of the present invention wherein, in the step (3), further comprises: described base station discharges it and works the resource of exhaling travelling carriage to set up separately for this, and keeps it and be described the shared resource of exhaling the sub-district to set up that rises of exhaling the travelling carriage place.
Compared with prior art, the method for the invention, when BSS received the group call message of MS, the foundation of start-up system resource was immediately set up BSS system resource and the parallel processing of PDS authentication.When the BSS resource was set up, processing such as PDS authentication were also carried out simultaneously, effectively shortened group settling time.
Description of drawings
Fig. 1 is a CDMA standard group communication system schematic diagram in the embodiment of the invention;
Fig. 2 is a kind of application scenarios schematic diagram of the parallel distribution method of base station system resource in the CDMA standard group communication system in the embodiment of the invention.
Embodiment
The present invention is in order to solve the drawback that conventional solution exists, further set forth the method for parallel processing that a kind of cluster system resource of the present invention is set up by following specific embodiment, below embodiment is described in detail, but not as a limitation of the invention.
The method of the invention, when BSS received the group call message of MS, the foundation of start-up system resource was immediately set up BSS system resource and the parallel processing of PDS authentication.When the BSS resource was set up, processing such as PDS authentication were also carried out simultaneously, are applied in the following system.
As shown in Figure 1, be CDMA standard group communication system schematic diagram in the embodiment of the invention.The group system that relates generally to comprises travelling carriage (MS, Mobile Station) 100 base station system (BSS,, Base Station System) 101 dispatching client (PDC,, Push-to-Talk DispatchingClient) 102 dispatch server (PDS, Push-To-Talk Dispatching Server) 103 entities such as grade.
As shown in Figure 2, be a kind of application scenarios schematic diagram of the parallel distribution method of base station system resource in the CDMA standard group communication system in the embodiment of the invention, may further comprise the steps:
When BSS was with this call message notice PDS, BSS set up and exhales the MS resource, and sets up the shared resource of the sub-district of exhaling the MS place;
Wherein, work that to exhale the MS resource be to exhale MS to monopolize; Work the shared resource of the sub-district exhale the MS place, exhale under the sub-district this to work all MS that exhale in the group of MS place to share for rising;
Meanwhile, PDS exhales MS to carry out authentication to rising after receiving the call message that BSS sends, the inquiry group information, and selected a kind of resource is set up mode; With the big assembly command dispatching system is example, and PDS has selected the resource allocation policy based on the sub-district;
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Claims (8)
1. the method for parallel processing set up of a cluster system resource is applied to comprise: the system of base station, travelling carriage, dispatching client, network side dispatch server, it is characterized in that, and may further comprise the steps:
(1) base station has received the group of exhaling travelling carriage to send and rises to call for and ask;
(2) base station should be risen to call for to ask and is transmitted to the network side dispatch server via described dispatching client and exhale travelling carriage and place group thereof to carry out authentication to described, and the foundation of group's resource is carried out in the base station simultaneously;
(3) response message of described authentication is received in the base station, and after the foundation of finishing group's resource, sends group's foundation by dispatching client to the network side dispatch server and finish message.
2. the method for claim 1 is characterized in that, in the step (1), described group rises to call for and asks, and comprising: group number.
3. the method for claim 1, it is characterized in that in the step (2), the foundation of group's resource is carried out in described base station, comprise: described base station is described and exhales travelling carriage to set up resource separately, and exhales rising of travelling carriage place to exhale the sub-district to set up shared resource for described.
4. method as claimed in claim 3 is characterized in that, the base station is that described resource of exhaling travelling carriage to set up separately exclusively enjoyed by this travelling carriage.
5. method as claimed in claim 3 is characterized in that, described shared resource exhales in the sub-district described to exhale all travelling carriages in the group of travelling carriage place to be shared by described.
6. the method for claim 1 is characterized in that, in the step (2), described network side dispatch server exhales travelling carriage and place group thereof to carry out authentication to described, comprising:
Described network side dispatch server exhales travelling carriage to carry out authentication to described, inquire about its group information, and selected resource is set up mode.
7. the method for claim 1 is characterized in that, in the step (3), described response message comprises: authenticating result, group information and resource are set up mode.
8. method as claimed in claim 3 is characterized in that, in the step (3), further comprises:
Described base station discharges it and works the resource of exhaling travelling carriage to set up separately for this, and keeps it and be described the shared resource of exhaling the sub-district to set up that rises of exhaling the travelling carriage place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101640448A CN101141711B (en) | 2007-10-12 | 2007-10-12 | Parallel processing method of cluster system resource establishment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2007101640448A CN101141711B (en) | 2007-10-12 | 2007-10-12 | Parallel processing method of cluster system resource establishment |
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| Publication Number | Publication Date |
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| CN101141711A CN101141711A (en) | 2008-03-12 |
| CN101141711B true CN101141711B (en) | 2010-11-10 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101784123B (en) * | 2009-01-19 | 2013-07-03 | 中兴通讯股份有限公司 | Trunking terminal, call establishment method, system and base station subsystem |
| CN101984577B (en) | 2010-11-12 | 2013-05-01 | 西安西电捷通无线网络通信股份有限公司 | Method and system for indentifying anonymous entities |
| CN101997688B (en) * | 2010-11-12 | 2013-02-06 | 西安西电捷通无线网络通信股份有限公司 | Method and system for identifying anonymous entity |
| CN103312670A (en) | 2012-03-12 | 2013-09-18 | 西安西电捷通无线网络通信股份有限公司 | Authentication method and system |
| CN103312499B (en) | 2012-03-12 | 2018-07-03 | 西安西电捷通无线网络通信股份有限公司 | A kind of identity identifying method and system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1728635A (en) * | 2004-07-30 | 2006-02-01 | 华为技术有限公司 | Authentication method in use for digital clustering operation in CDMA system |
| CN1780417A (en) * | 2004-11-18 | 2006-05-31 | 中兴通讯股份有限公司 | Method for realizing grouped telecommunication system and calling in intelligent network service |
| CN1845635A (en) * | 2005-04-06 | 2006-10-11 | 大唐移动通信设备有限公司 | Rapid call building method |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1728635A (en) * | 2004-07-30 | 2006-02-01 | 华为技术有限公司 | Authentication method in use for digital clustering operation in CDMA system |
| CN1780417A (en) * | 2004-11-18 | 2006-05-31 | 中兴通讯股份有限公司 | Method for realizing grouped telecommunication system and calling in intelligent network service |
| CN1845635A (en) * | 2005-04-06 | 2006-10-11 | 大唐移动通信设备有限公司 | Rapid call building method |
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