CN100486374C - Control method for mobile station remote killing/reviving operation in CDMA digital group system - Google Patents
Control method for mobile station remote killing/reviving operation in CDMA digital group system Download PDFInfo
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- CN100486374C CN100486374C CNB2005100905885A CN200510090588A CN100486374C CN 100486374 C CN100486374 C CN 100486374C CN B2005100905885 A CNB2005100905885 A CN B2005100905885A CN 200510090588 A CN200510090588 A CN 200510090588A CN 100486374 C CN100486374 C CN 100486374C
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Abstract
The method comprises: 1) DAS transmits the request for remotely disenabling/enabling mobile station to PHR; the PHR configures its database; if the mobile station is invalid, then returning a failure message to the dispatch desk, and ending the process; if the mobile station is valid, then it is renewed into a remotely disenabling/enabling waiting state to estimate the location area information, and returns a confirmation message to DAS; 2) DAS transmits remotely disenabling/enabling instruction to the PDS, and the PDS searches the current state information of the mobile station; if the mobile station is in a normal power-on state, then directly sending the remotely disenable/enable instruction; the mobile station executes the remotely disenabling/enabling instruction and returns a success message; PHR renews the state of mobile station into a remotely disenabling/enabling state; PDS returns the remotely disenabling/enabling message of mobile station to DAC through DAS; if the mobile station is in a power-off state, or in power-on state but not in the service area, then PDS returns the remotely disenabling/enabling waiting success message of mobile station to DAC through DAS.
Description
Technical field
The present invention relates to the trunking communication field, relate in particular to the control method of remote deactivation/resurrection in a kind of code division multiple access (CDMA, Code DivisionMultiple Access) digital cluster system.
Background technology
Along with mechanics of communication in the increasingly extensive application of every field such as economic and social life, also strengthen day by day for the trunking communication technology requirement of one-to-many.Cluster communication system refers to shared one group of wireless channel by a plurality of users, and dynamically uses the mobile communcations system of these channels, is mainly used in dispatching communication.It comprises simulation cluster communication system and digital aggregated communication system.The simulation group system availability of frequency spectrum is low, and the analog fm technology is difficult to further compression modulated signal frequency spectrum, thereby has just limited the raising of the availability of frequency spectrum.In contrast to this, digital system can adopt multiple technologies to improve the availability of frequency spectrum.If adopt the low-speed speech encode technology, can under the constant situation of channel spacing, increase speech channel, and, also can adopt the high-efficiency digital modulation-demodulation technique, compression modulated signal bandwidth, thus improve the availability of frequency spectrum.In addition, the multi-access mode of simulation net only adopts frequency division multiple access (FDMA, Frequency DivisionMultiple Access), and a carrier telephone channel can only transmit one road speech.And the multi-access mode of digital network can adopt time division multiple access (TDMA, Time Division Multiple Access) and code division multiple access, and a carrier wave can transmit multi-path voice.
For these reasons, the user no longer has been satisfied with the simulation Clustering of current widespread usage, had higher requirement in aspects such as high security, grouping flexibly, lamprophonia, perfect in shape and function, and the Digital Clustering technology is close to user's every function and implementation thereof, becomes the focus of research and development.
At present, the Digital Clustering technology also is in developing stage, and the digital cluster system central management function is also very not sound.
Summary of the invention
Unsound at function in the above-mentioned existing digital cluster system and the problem and shortage that exists the purpose of this invention is to provide a kind of control method that realizes remote deactivation/resurrection in simple, as can to strengthen the management of the digital cluster system central schedule code division multiple access digital cluster system.
The present invention is achieved in that the control method of remote deactivation/resurrection in a kind of code division multiple access digital cluster system, may further comprise the steps:
Dispatching desk server distant the getting killed to travelling carriage of self scheduling platform client/request of bringing back to life in the future directly is sent to dispatching home location register, and this dispatching home location register moves the identification code matching database according to the travelling carriage in described distant getting killed/request of bringing back to life;
If described travelling carriage is inactive users, then return distant getting killed/bring back to life failed message to described dispatching desk server;
If described travelling carriage is a validated user, then described dispatching desk server sends distant getting killed/brings back to life instruction to dispatch server, described dispatch server according to described distant getting killed/bring back to life in instructing the position area information and the mobile identification code of travelling carriage search this travelling carriage current state information;
If position area information and mobile identification code according to above-mentioned travelling carriage, find described travelling carriage and be the normal boot-strap state and then will be directly send distant getting killed/bring back to life order to described travelling carriage, described travelling carriage is carried out this distant getting killed/bring back to life and is ordered and return distant getting killed/bring back to life and finish message, described dispatching home location register is updated to distant getting killed/resurrection state with described mobile station state, and described dispatch server is finished message with distant the getting killed of described travelling carriage/bring back to life and is back to described dispatching desk client by described dispatching desk server;
If position area information and mobile identification code according to above-mentioned travelling carriage, find described travelling carriage and be off-mode or for open state but out of reach, then described dispatch server directly returns described remote deactivation/resurrections wait success message to described dispatching desk client by described dispatching desk server.
As a further improvement on the present invention, the present invention is further comprising the steps of: be in off-mode or be in open state but the described travelling carriage of out of reach, the start or enter service area after, send the registration request to described dispatch server, and carry out authentication by described dispatching home location register, described dispatching home location register inquires described travelling carriage for waiting for distant getting killed/resurrection state, then the state information with this travelling carriage is sent to described dispatch server, this dispatch server sends distant getting killed/bring back to life order to described travelling carriage, described travelling carriage is carried out this distant getting killed/bring back to life and is ordered and return distant getting killed/bring back to life and finish message, and described dispatching home location register is updated to distant getting killed/resurrection state with described mobile station state.
Utilize method of the present invention, when travelling carriage catastrophe, loss or serious violation, the user can be by distant the get killed instruction of customer-oriented dispatching desk input at this travelling carriage, and send the distant instruction of getting killed to this travelling carriage by corresponding dispatch server, it is carried out the aerial signaling lock machine, make remote deactivation, to reduce of the influence of this travelling carriage to greatest extent to whole group system.If need make the remote reactivation after certain distant getting killed, then it is sent and bring back to life instruction, described travelling carriage receives resurrection instruction back and recovers aerial signaling, realizes its original function.The present invention realizes simply, has strengthened digital cluster system central schedule management function greatly.
Description of drawings
Fig. 1 is the structural representation of code division multiple access digital cluster communication system;
Realization signaling process figure when Fig. 2 is a mobile platform started state of the present invention;
Realization signaling process figure when Fig. 3 is a travelling carriage off-mode of the present invention.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, the code division multiple access digital cluster communication system comprises modules such as dispatch server, dispatching desk server, dispatching desk client, dispatching home location register, wherein, travelling carriage is connected by wireless Um Interface with the base station, wired connection between base station and the dispatch server, dispatching home location register is connected in dispatch server, and the dispatching desk server is connected in dispatching home location register, dispatch server simultaneously; The dispatching desk client is connected with the dispatching desk server.Wherein, the dispatching desk client can be finished the input and output to client query, and the dispatching desk server is finished the signaling process of dispatching desk client; Dispatching home location register is the central database of digital cluster system.It is storing all travelling carriage related datas of this dispatching home location register control, and these related datas comprise: the operating data of travelling carriage, and as travelling carriage recognition data, authentication secret etc., user of mobile station classification and supplementary service etc.; The service status of travelling carriage is as phone forwarding number, special routing iinformation etc.; The active situation of travelling carriage etc. are as zone of living in etc.Dispatch server is directly finished travelling carriage is commanded, dispatched and manages.
Below describe digital aggregated communication system in detail to distant the getting killed of travelling carriage/bring back to life operating procedure.Distant getting killed is meant that working as travelling carriage meets with a catastrophe, loses or seriously in violation of rules and regulations constantly, can operate by network side and making this travelling carriage inefficacy, to reduce the influence to system to greatest extent; The distant branch of getting killed can bring back to life distantly gets killed and can not bring back to life distant getting killed; Can bring back to life distant getting killed and be meant by distant travelling carriage of getting killed and to operate by system side, travelling carriage is activated once more; Can not bring back to life distant getting killed is meant after travelling carriage is by distant getting killed and can't activates.Resurrection is meant by the network side operation and makes by distant travelling carriage activation of getting killed, can normally use.
As shown in Figure 2, when travelling carriage is in open state, the present invention includes following steps:
Step 201: the group call as the travelling carriage of one of group member is set up, and travelling carriage enters normal trunked call state.
202: the keeper initiates distant getting killed/brings back to life operation, distant the getting killed of dispatching desk client transmission/bring back to life and ask to dispatching desk server (DAS) to travelling carriage from dispatching desk client (DAC).
203:DAS sends distant getting killed/request of bringing back to life to dispatching home location register (PHR).
204:PHR searches its data storehouse according to the mobile identification code of travelling carriage in distant getting killed/request of bringing back to life, find that this travelling carriage is validated user and is normal open state (in service area), find the position area information of this travelling carriage again, send distant getting killed/bring back to life request-reply to DAS.Here, travelling carriage is meant effectively that this travelling carriage exists and is available, and can carry out corresponding distant getting killed/brings back to life operation (the distant travelling carriage of getting killed/bringing back to life is not included in this and is listed as, and has carried out bringing back to life distant travelling carriage of getting killed when resurrection is operated and has been not included in this row).
205:DAS sends distant getting killed/request of bringing back to life to dispatch server (PDS), and carries the mobile identification code and the position area information of travelling carriage in this request.
206:PDS finds that according to the current information that the mobile identification code and the position area information of travelling carriage finds this travelling carriage this travelling carriage is normal open state and is validated user, then sends distant getting killed/bring back to life instruction through the base station to this travelling carriage.
207: after travelling carriage is carried out distant getting killed/brings back to life operation, through the base station to distant the getting killed of PDS transmission/bring back to life and finish message.
PHR is distant gets killed/bring back to life and finish for 208:PDS notice.
209:PHR is changed to distant getting killed/resurrection state with travelling carriage, sends response message to PDS then.
DAS is distant gets killed/bring back to life and finish for 210:PDS notice.
DAC is distant gets killed/bring back to life and finish for 211:DAS notice, and is shown to the keeper by the user interface of DAC.
In the step 204, invalid if PHR finds travelling carriage, then the present invention is distant, and the operating procedure of getting killed/bring back to life is directly returned end.
As shown in Figure 3, though be in off-mode or in the open state out of reach time, the present invention includes following steps when travelling carriage:
301: travelling carriage is in Idle state.
302: the keeper from DAC input to distant the getting killed of travelling carriage/brings back to life operation, distant the getting killed of DAC transmission/bring back to life and ask to DAS.
303:DAS is transmitted to PHR with this distant getting killed to travelling carriage/request of bringing back to life.
304:PHR searches its data storehouse according to the mobile identification code of the travelling carriage that carries in distant getting killed/request of bringing back to life, find that travelling carriage effectively and be off-mode or be open state but in the out of reach, then travelling carriage is changed to the distant getting killed/resurrection state of waiting for, simultaneously the location of mobile station area information of PHR record is inserted distant getting killed/bring back to life in the request-reply and reply to DAS.
305:DAS sends distant getting killed/request of bringing back to life to dispatch server (PDS), and carries the mobile identification code and the position area information of travelling carriage in this request.
306:PDS finds mobile station information according to the mobile identification code and the position area information of travelling carriage, finds the shutdown of this travelling carriage and for validated user or for open state but in the out of reach, then directly returns distant getting killed/brings back to life wait success message to DAS;
DAC is distant gets killed/bring back to life and finish for 307:DAS notice.
308: after the mobile platform started or after entering service area, up transmission registering instruction sends to PDS by the base station.
309:PDS is to the PHR authentication, and PHR finds that this travelling carriage is in the distant getting killed/resurrection state of waiting for.
310:PHR waits for distant getting killed/bring back to life state notifying PDS with the user.
311:PDS returns the registration refuse information through the base station to travelling carriage.
312:PDS sends distant getting killed/bring back to life instruction through the base station to travelling carriage.
313: travelling carriage is carried out after distant getting killed/brings back to life instruct, and returns distant getting killed/bring back to life and finish message through the base station to PDS.
PHR is distant gets killed/bring back to life and finish for 314:PDS notice.
315:PHR is changed to distant getting killed/resurrection state with the user, returns distant getting killed/resurrection state to PDS then and replys.
In the step 304, be inactive users if PHR finds travelling carriage, then the present invention is distant, and the operating procedure of getting killed/bring back to life is directly returned end.
The invalid mobile subscriber of being meant of the travelling carriage of indication of the present invention does not exist, the fault no signal or when bringing back to life instruction this travelling carriage be in and can not bring back to life the distant state etc. of getting killed.
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 skilled in the art work as 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 (5)
1, the control method of remote deactivation/resurrection in a kind of code division multiple access digital cluster system is characterized in that this method may further comprise the steps:
Dispatching desk server distant the getting killed to travelling carriage of self scheduling platform client/request of bringing back to life in the future directly is sent to dispatching home location register, and this dispatching home location register moves the identification code matching database according to the travelling carriage in described distant getting killed/request of bringing back to life;
If described travelling carriage is inactive users, then return distant getting killed/bring back to life failed message to described dispatching desk server;
If described travelling carriage is a validated user, then described dispatching desk server sends distant getting killed/brings back to life instruction to dispatch server, described dispatch server according to described distant getting killed/bring back to life in instructing the position area information and the mobile identification code of travelling carriage search this travelling carriage current state information;
If position area information and mobile identification code according to above-mentioned travelling carriage, find described travelling carriage and be the normal boot-strap state and then send distant getting killed/bring back to life order to described travelling carriage through the base station, described travelling carriage is carried out this distant getting killed/bring back to life and is ordered and return distant getting killed/bring back to life and finish message, described dispatching home location register is updated to distant getting killed/resurrection state with described mobile station state, and described dispatch server is finished message with distant the getting killed of described travelling carriage/bring back to life and is back to described dispatching desk client by described dispatching desk server;
If position area information and mobile identification code according to above-mentioned travelling carriage, find described travelling carriage and be off-mode or for open state but out of reach, then described dispatch server directly returns described remote deactivation/resurrections wait success message to described dispatching desk client by described dispatching desk server.
2, the control method of remote deactivation/resurrection in the code division multiple access digital cluster system according to claim 1, it is characterized in that, the step of described " if according to the position area information and the mobile identification code of above-mentioned travelling carriage; find described travelling carriage and be off-mode or for open state but out of reach, then described dispatch server directly returns described remote deactivation/resurrections wait success message to described dispatching desk client by described dispatching desk server " comprising:
Described dispatching home location register is searched its data storehouse according to the mobile identification code of the travelling carriage that carries in distant getting killed/request of bringing back to life, the discovery travelling carriage is a validated user, and travelling carriage is off-mode or is open state but in the out of reach, then travelling carriage is changed to the distant getting killed/resurrection state of waiting for, simultaneously the location of mobile station area information of described dispatching home location register record is inserted distant getting killed/bring back to life in the request-reply and reply to described dispatching desk server;
Described dispatching desk server sends distant getting killed/request of bringing back to life to described dispatch server, and carries the mobile identification code and the position area information of travelling carriage in this request;
Described dispatch server finds mobile station information according to the mobile identification code and the position area information of travelling carriage, find that this travelling carriage is a validated user, and travelling carriage is off-mode or is open state but in the out of reach, then directly returns distant getting killed/brings back to life wait success message to described dispatching desk server.
3, the control method of remote deactivation/resurrection in the code division multiple access digital cluster system according to claim 2, it is characterized in that, the step of described " if according to the position area information and the mobile identification code of above-mentioned travelling carriage; find described travelling carriage and be off-mode or for open state but out of reach, then described dispatch server directly returns described remote deactivation/resurrections wait success message to described dispatching desk client by described dispatching desk server " also comprises:
Be in off-mode or be in open state but the described travelling carriage of out of reach, the start or enter service area after, send the registration request to described dispatch server, and carry out authentication by described dispatching home location register, described dispatching home location register inquires described travelling carriage for waiting for distant getting killed/resurrection state, then the state information with this travelling carriage is sent to described dispatch server, this dispatch server sends distant getting killed/bring back to life order to described travelling carriage, described travelling carriage is carried out this distant getting killed/bring back to life and is ordered and return distant getting killed/bring back to life and finish message, and described dispatching home location register is updated to distant getting killed/resurrection state with described mobile station state.
4, the control method of remote deactivation/resurrection in the code division multiple access digital cluster system according to claim 1 is characterized in that, described distant getting killed is meant aerial signaling lock machine to travelling carriage, is divided into bringing back to life distantly getting killed and can not bringing back to life distant getting killed.
5, the control method of remote deactivation/resurrection in the code division multiple access digital cluster system according to claim 4, it is characterized in that described travelling carriage is that inactive users is meant that this travelling carriage does not exist or brings back to life when instruction this travelling carriage and is in and can not brings back to life the distant state of getting killed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100905885A CN100486374C (en) | 2005-08-19 | 2005-08-19 | Control method for mobile station remote killing/reviving operation in CDMA digital group system |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2005100905885A CN100486374C (en) | 2005-08-19 | 2005-08-19 | Control method for mobile station remote killing/reviving operation in CDMA digital group system |
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| CN1917669A CN1917669A (en) | 2007-02-21 |
| CN100486374C true CN100486374C (en) | 2009-05-06 |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101119539B (en) * | 2007-09-12 | 2012-07-11 | 中兴通讯股份有限公司 | Method to implement inhibition, revival function in digital cluster system |
| CN101478834B (en) * | 2008-01-04 | 2011-01-19 | 北京市万格数码通讯科技有限公司 | Network connector for implementing interconnection between the conventional and cluster communication system based on GSM/CDMA |
| CN101521876B (en) * | 2009-03-27 | 2011-02-23 | 中兴通讯股份有限公司 | System and method for remote-closing/ resurrection of value aggregate terminal |
| CN103167479B (en) * | 2011-12-12 | 2016-04-20 | 鼎桥通信技术有限公司 | Realize that terminal is distant gets killed or the distant methods, devices and systems opened |
| CN102404693A (en) * | 2011-12-21 | 2012-04-04 | 北京国基科技股份有限公司 | Digital clustering system and using method thereof |
| CN103581903B (en) * | 2012-07-24 | 2016-12-21 | 普天信息技术研究院有限公司 | A kind of digital cluster system realizes the distant method got killed or bring back to life |
| CN104753686A (en) * | 2013-12-26 | 2015-07-01 | 北京信威通信技术股份有限公司 | Terminal state control method and system |
| CN105592425B (en) * | 2014-10-24 | 2019-02-22 | 北京信威通信技术股份有限公司 | The method and system of the distant distant resurrection of getting killed of swooning of colony terminal |
| CN108513286B (en) * | 2017-02-28 | 2021-10-22 | 普天信息技术有限公司 | Method, device and system for positioning terminal after remote halo |
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