CN103987096A - Method, base station and terminal for achieving information synchronization in single station mode - Google Patents

Method, base station and terminal for achieving information synchronization in single station mode Download PDF

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Publication number
CN103987096A
CN103987096A CN201410252405.4A CN201410252405A CN103987096A CN 103987096 A CN103987096 A CN 103987096A CN 201410252405 A CN201410252405 A CN 201410252405A CN 103987096 A CN103987096 A CN 103987096A
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base station
station
terminal
control centre
synchronizing information
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CN103987096B (en
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刘洋
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HARBIN HAINENGDA TECHNOLOGY Co Ltd
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HARBIN HAINENGDA TECHNOLOGY Co Ltd
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Abstract

The embodiment of the invention discloses a method, a base station and a terminal for achieving information synchronization in a single station mode. The method specifically comprises the following steps that when the terminal is switched into a normal base station from a base station in a single station mode, or is switched into a base station in the single station mode from the normal base station, information synchronization between the base station and a control center in the single station mode is achieved by utilizing an information forwarding function of the terminal. By adopting the technical scheme, the timeliness of information synchronization and the data completeness of the base station and the control center in the single station mode are ensured.

Description

Under the pattern of a kind of single station, realize the synchronous method of information, base station and terminal
Technical field
The present invention relates to digital cluster communication field, relate in particular under the pattern of a kind of single station and realize the synchronous method of information, base station and terminal.　
Background technology
Digital clustering communication system belongs to dedicated mobile communications subsystem, and it is a kind of specific high level command dispatching system, and the Mobile Communication Service between individual and individual, individual and colony is provided.In order to ensure that digital cluster system provides reliable business, when between base station and control centre during because of fault interrupting, system requires single base station and terminal jointly to complete cluster conversation conventionally, and this pattern is referred to as to single station pattern, and single station pattern is also referred to as fail soft mode.　
Under the pattern of single station, the service data of base station cannot be synchronized to control centre, and meanwhile, the control information in control centre also cannot be synchronized to base station.Prior art is by the mode increasing base station side memory size, the service data generating under the pattern of single station is cached, while recovering to be normally connected with control centre until base station, the service data of institute's buffer memory is sent to control centre again, and the mode of this increase memory size cannot meet promptness that between base station under the pattern of single station and control centre, information is synchronizeed and the requirement of data integrity.　
Summary of the invention
In order to solve the problems of the technologies described above; the invention provides under the pattern of a kind of single station and realize the synchronous method of information, base station and terminal; switch to normal base station in terminal from pattern base station, single station; or switch to the process of pattern base station, single station from normal base station; utilize the information forwarding capability of terminal to realize base station under the pattern of single station and the information interaction between control centre, thus promptness and data integrity that between the base station under the pattern of bonding station and control centre, information is synchronizeed.
The invention discloses following technical scheme:
First aspect, the invention provides under the pattern of a kind of single station and realizes the synchronous method of information, and described method comprises:
The Forward-reques that base station receiving terminal sends, comprises the data volume that described terminal can be carried in described Forward-reques;
When described base station is during in single station pattern, described base station sends the first synchronizing information according to described data volume to described terminal, so that described terminal, after described base station switches to normal base station, is transmitted to control centre by described normal base station by described the first synchronizing information;
When described base station is not during in single station pattern, described base station forwards described Forward-reques to described control centre, receive described control centre according to the response of described data volume transmission and the second synchronizing information of described Forward-reques, forward described the second synchronizing information to described terminal, described the second synchronizing information is that described control centre is to the synchronizing information of specifying single station, so that described terminal, after described base station switches to the single station of described appointment, sends to the single station of described appointment by described the second synchronizing information.　
Preferably, when described base station is during in single station pattern, described base station sends the first synchronizing information according to described data volume to described terminal, comprising:
The type of synchrodata is treated in the judgement of described base station;
When described, in the time that synchrodata is static data, described base station, according to described data volume, sends to described terminal by the first synchronizing information that comprises described static data;
When described, in the time that synchrodata is dynamic data, described base station, according to described data volume, sends to terminal by the first synchronizing information that comprises described dynamic data and timestamp.　
Preferably, when described base station is not during in single station pattern, before described base station forwards described Forward-reques to described control centre, described method also comprises:
Described base station receives to be switched single numbering of standing that institute's terminal sends;
Described base station sends the numbering at described to be switched single station to described control centre;
Described base station forwards described Forward-reques to described control centre, receive described control centre according to the response of described data volume transmission and the second synchronizing information of described Forward-reques, forward described the second synchronizing information to described terminal, described the second synchronizing information is that described control centre is to the synchronizing information of specifying single station, so that described terminal is after described base station switches to the single station of described appointment, described the second synchronizing information is sent to the single station of described appointment, comprising:
Described base station forwards described Forward-reques to described control centre, receive second synchronizing information corresponding with to be switched single station that described control centre sends according to described data volume, forward described the second synchronizing information to described terminal, so that described terminal is after described base station switches to described to be switched single station, described the second synchronizing information is sent to this list station.　　
Preferably, when described base station is in single station pattern lower time, described method also comprises:
Described base station sends the first feedback information to described terminal; described the first feedback information is used to indicate the last synchronized result of carrying out synchronous processing in described base station; so that described terminal is after described base station switches to normal base station; by described normal base station, described the first feedback information is transmitted to control centre, is determined the state of corresponding synchronizing information by described control centre according to described the first feedback information.　
Preferably, when described base station is not in single station pattern lower time, described method also comprises:
Described base station forwards to described terminal the second feedback information that described control centre sends, described the second feedback information is used to indicate described control centre and carries out with specifying last time between single station and synchronize the synchronized result of processing, so that described terminal is after described base station switches to the single station of appointment, described the second feedback information is sent to the single station of described appointment, by described state of specifying single station to determine corresponding synchronizing information according to described the second feedback information.　
Second aspect, the invention provides under the pattern of another kind of single station and realize the synchronous method of information, described method comprises:
Terminal sends Forward-reques to home base station, and described Forward-reques comprises the data volume that described terminal can be carried;
When described home base station is during in single station pattern, described terminal receives the first synchronizing information that described home base station sends; Described terminal, after described home base station switches to normal base station, is transmitted to control centre by described normal base station by described the first synchronizing information;
When described home base station is not during in single station pattern, described terminal receives the second synchronizing information that described control centre that described home base station forwards sends, and described the second synchronizing information is that described control centre need to be synchronized to the information of specifying single station; Described terminal, after described home base station is switched to the single station of described appointment, sends to described the second synchronizing information to specify single station.　
The third aspect, the invention provides a kind of base station, and described base station comprises:
The first receiving element, the Forward-reques sending for receiving terminal, comprises the data volume that described terminal can be carried in described Forward-reques;
The first transmitting element, for when described base station is during in single station pattern, send the first synchronizing information according to described data volume to described terminal, so that described terminal, after described base station switches to normal base station, is transmitted to control centre by described normal base station by described the first synchronizing information;
The first retransmission unit, for when described base station is not during in single station pattern, forward described Forward-reques to described control centre, receive described control centre according to the response of described data volume transmission and the second synchronizing information of described Forward-reques, forward described the second synchronizing information to described terminal, described the second synchronizing information is that described control centre is to the synchronizing information of specifying single station, so that described terminal, after described base station switches to the single station of described appointment, sends to the single station of described appointment by described the second synchronizing information.　
Preferably, described the first transmitting element, comprising:
Judgment sub-unit, for judging the type for the treatment of synchrodata;
First send subelement, for when described in the time that synchrodata is static data, according to described data volume, the first synchronizing information that comprises described static data is sent to described terminal;
Second send subelement, for when described in the time that synchrodata is dynamic data, according to described data volume, the first synchronizing information that comprises described dynamic data and timestamp is sent to terminal.　
Preferably, described base station also comprises:
The second receiving element, the numbering to be switched single station that terminal sends for receiving;
The second retransmission unit, for when described base station is not during in single station pattern, sends the numbering at described to be switched single station to described control centre;
The first retransmission unit is specifically for when described base station is not during in single station pattern, forward described Forward-reques to described control centre, receive second synchronizing information corresponding with to be switched single station that described control centre sends according to described data volume, forward described the second synchronizing information to described terminal, so that described terminal is after described base station switches to described to be switched single station, described the second synchronizing information is sent to this list station.　
Preferably, described base station also comprises:
The second transmitting element; for when described base station is during in single station pattern; send the first feedback information to described terminal; described the first feedback information is used to indicate the last synchronized result of carrying out synchronous processing in described base station; so that described terminal is after described base station switches to normal base station; by described normal base station, described the first feedback information is transmitted to control centre, is determined the state of corresponding synchronizing information by described control centre according to described the first feedback information.　
Preferably, described base station also comprises:
The 3rd retransmission unit, for when described base station is not in single station pattern lower time, forward to described terminal the second feedback information that described control centre sends, described the second feedback information is used to indicate described control centre and carries out with specifying last time between single station and synchronize the synchronized result of processing, so that described terminal is after described base station switches to the single station of appointment, described the second feedback information is sent to the single station of described appointment, by described state of specifying single station to determine corresponding synchronizing information according to described the second feedback information.　
Fourth aspect, the present invention also provides a kind of terminal, and described terminal comprises:
Forward-reques unit, sends Forward-reques for the base station to described terminal attaching, and described Forward-reques comprises the data volume that described terminal can be carried;
First receives retransmission unit, for when described home base station is during in single station pattern, receive the first synchronizing information that described home base station sends, after described home base station switches to normal base station, by described normal base station, described the first synchronizing information is transmitted to control centre;
Second receives retransmission unit, for when described home base station is not during in single station pattern, the second synchronizing information that receives the described control centre transmission of described home base station forwarding, after described home base station is switched to the single station of described appointment, sends to described the second synchronizing information to specify list to stand; Described the second synchronizing information is that described control centre need to be synchronized to the information of specifying single station.　
Be by the known beneficial effect of the present invention of foregoing description:
Under the pattern of embodiment of the present invention list station, realize the synchronous method of information, base station and terminal, for the promptness and the data integrity that ensure that between base station under the pattern of single station and control centre, information is synchronizeed, by following technological means: the Forward-reques that base station receiving terminal sends; When described base station is during in single station pattern, described base station sends the first synchronizing information to described terminal, so that described terminal, after described base station switches to normal base station, is transmitted to control centre by described normal base station by described the first synchronizing information; This mode has ensured promptness and the data integrity that between the base station of single station pattern and control centre, information is synchronizeed, can the information of carrying out synchronizeing without by the time recovering normal with control centre afterwards in base station under the pattern of single station, and can not exist because internal memory is filled with the problem that causes loss of data.　
On the other hand, control centre also needs some control informations to be synchronized to the base station under the pattern of single station, specifically realize in the following manner this synchronizing process: when described base station is not during in single station pattern, described base station forwards described Forward-reques to described control centre, receive described control centre according to the response of described data volume transmission and the second synchronizing information of described Forward-reques, forward described the second synchronizing information to described terminal, described the second synchronizing information is that described control centre is to the synchronizing information of specifying single station, so that described terminal is after described base station switches to the single station of described appointment, described the second synchronizing information is sent to the single station of described appointment.This mode can the information of carrying out be synchronizeed after waiting control centre and the recovery normally of the base station under the pattern of single station, thereby can ensure the promptness that between the base station under control centre and single station pattern, information is synchronizeed.　
Visible technical scheme of the present invention utilizes the forwarding capability of terminal the synchronizing information for the treatment of of the base station under the pattern of single station can either be transmitted to control centre, the synchronizing information of control centre can be transmitted to again to the base station under the pattern of single station, thus promptness and integrality that under the pattern of bonding station, between base station and control centre, information is synchronizeed.　
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.　
Fig. 1 is the flow chart of realizing the synchronous embodiment of the method for information 1 under the pattern of embodiment of the present invention list station;
Fig. 2 is the flow chart of realizing the synchronous embodiment of the method for information 2 under the pattern of embodiment of the present invention list station;
Fig. 3 is the flow chart of realizing the synchronous embodiment of the method for information 3 under the pattern of embodiment of the present invention list station;
Fig. 4 is the flow chart of realizing the synchronous embodiment of the method for information 4 under the pattern of embodiment of the present invention list station;
Fig. 5 is the structure chart of embodiment of the present invention base station embodiment 1;
Fig. 6 is the structure chart of embodiment of the present invention terminal embodiment 1.　
Embodiment
In order to make those skilled in the art person understand better the scheme of the embodiment of the present invention, the detailed description embodiment of the present invention being further described below in conjunction with drawings and embodiments.　　
It should be noted that, under the pattern of single station provided by the invention, realize the synchronous method of information and base station can be for existing digital clustering communication system, such as: Terrestrial trunked radio (Terrestria l Trunked Radio, TERTA), integrated digital enhanced network (Integrated Digita l Enhanced Network, IDEN), mobile radio system (Digita l Mobile Radio, DMR), police digital cluster system (Police Digita l Trunking, PDT) etc., as long as there is above-mentioned technical problem in system, all can utilize method provided by the invention and base station to solve this technical problem.　
Consult Fig. 1, realize the flow chart of the synchronous embodiment of the method for information 1 under the embodiment of the present invention list station pattern illustrating, the method comprises:
Step 101, the Forward-reques that base station receiving terminal sends, comprises the data volume that described terminal can be carried in described Forward-reques.　
For the validity of synchronizeing with control centre information in base station under the pattern of bonding station, terminal can be in the time being about to carry out community and switching, and the base station belonging to it sends Forward-reques, and this terminal possesses data retransmission function.The current resident base station of terminal may be in single station pattern, also may be not in single station pattern.　
When between base station and control centre during because of fault interrupting, the mode of operation of this base station is referred to as to single station pattern, the base station under the pattern of single station can not with control centre's direct communication, can not with other base station direct communications.　
When base station is during in single station pattern, terminal sends Forward-reques to base station, and request base station sends the information that need to be synchronized to control centre; When base station is not during in single station pattern, terminal sends Forward-reques to base station, and this base station needs this Forward-reques be transmitted to control centre, then by control centre, needs is synchronized to and specifies the information at single station to send to this base station.Due to, the data volume that terminal self can be carried is limited, therefore, terminal need to be by carry the data volume size that self can carry in Forward-reques, to inform the size of the data volume that base station once can forward.The data volume size that terminal self can be carried depends on the local cache ability of terminal.　
Step 102; when described base station is during in single station pattern; described base station sends the first synchronizing information according to described data volume to described terminal, so that described terminal, after described base station switches to normal base station, is transmitted to control centre by described normal base station by described the first synchronizing information.　
The factor of other hardware such as physical link fault, net control device fault or software fault in communication system, may cause base station and control centre to be interrupted, thereby cause base station in single station pattern.Base station is moved under the pattern of single station, and its service data cannot be synchronized to control centre in time, can cause series of problems.Therefore the information that the mode that, this step can forward by terminal realizes between base station and the control centre in single station pattern is synchronizeed.Because terminal is carried the limited in one's ability of data, therefore, base station sends and needs synchronous information according to this data volume size, because control centre has monitored the information of all base stations in system, therefore, base station also needs to inform the numbering of control centre self, the numbering that comprises described base station in the first synchronizing information.　
After the base station of terminal from the pattern of single station is switched to normal base station, can synchronizing information be sent to control centre by normal base station, so-called normal base station refer to can with the base station of control centre's proper communication.Terminal may be directly switch into from described base station a normal single station, also may just switch to a normal single station through repeatedly switching; Through switching and do not affect the synchronous processing of information several times, as long as described terminal switches to a normal base station, just the first synchronizing information receiving is before sent to normal base station.　
Because base station need to have static data also to have dynamic data to the synchronous data of control centre, and the method for synchronization of static data and dynamic data is not identical yet, therefore, carry out synchronous processing for the ease of control centre, for this step, the present invention also provides preferred version.　
Preferably, when described base station is during in single station pattern, described base station sends the first synchronizing information according to described data volume to described terminal, comprising:
The type of synchrodata is treated in the judgement of described base station;
When described, in the time that synchrodata is static data, described base station, according to described data volume, sends to described terminal by the first synchronizing information that comprises described static data;
When described, in the time that synchrodata is dynamic data, described base station, according to described data volume, sends to terminal by the first synchronizing information that comprises described dynamic data and timestamp.　
Wherein, once static data refers to the data that just can not be modified again after synchronous, such as call record, once call record by after synchronous, this call record can not be modified again.Therefore synchronous for static data, directly preservation.　
Dynamic data refers to the synchronous data that may be modified afterwards, such as user right information.In order to ensure the correctness of dynamic data synchronization, also need to increase timestamp for dynamic data, to identify the time that this dynamic data occurs, guarantee the correctness of simultaneous operation.In the time that execution is synchronous, need to judge that whether the timestamp of this dynamic data is later than the timestamp of local amendment, if be later than, just carries out Data Update; Otherwise, ignore this data.　
Certainly,, if do not distinguish data type, base station also can, according to described data volume, treat that the first synchronizing information of synchrodata and timestamp sends to described terminal described in comprising.Or base station also can, according to described data volume, treat that the first synchronizing information of synchrodata sends to described terminal described in comprising.　
Step 103, when described base station is not during in single station pattern, described base station forwards described Forward-reques to described control centre, receive described control centre according to the response of described data volume transmission and the second synchronizing information of described Forward-reques, forward described the second synchronizing information to described terminal, described the second synchronizing information is that described control centre is to the synchronizing information of specifying single station, so that described terminal, after described base station switches to the single station of described appointment, sends to the single station of described appointment by described the second synchronizing information.　
When described base station is not in single station pattern, illustrate between this base station and control centre and be connected normally, therefore, by this base station, Forward-reques is sent to control centre, after control centre receives Forward-reques, according to data volume size, send and need to be synchronized to the information of specifying single station to this base station, that is, can in the second synchronizing information, comprise the numbering of specifying single station, so that terminal is determined, synchronizing information be sent to which single station; Then, this base station sends to terminal by this second synchronizing information again, specifies single station lower time when terminal is switched to, and the second synchronizing information is sent to this appointment list station, thereby the information having realized between control centre and single station is synchronizeed.　
Due to more than one of the possibility of the base station in single station pattern in system, therefore, the information that control centre need to realize between multiple single station is synchronizeed, therefore, control centre can send to base station by the information that is assigned to multiple single stations simultaneously, so that terminal, in the time switching to corresponding appointment list station, is transmitted to this appointment list station by the synchronizing information corresponding with it; Certainly,, for the synchronous efficiency of guarantee information, control centre also can only send to base station by the information that is assigned to a single station, so that terminal, in the time switching to this appointment list station, forwards this appointment list station by synchronizing information.　
Described terminal may be directly switch into from described base station specifies single station, also may specify single station through repeatedly switching just to switch to, through switching and not affecting the synchronous processing of information several times, as long as described terminal switches to this appointment list station, just the second synchronizing information receiving is before sent to and specify single station.　
Due to terminal, to carry out community switching more frequent; therefore; when the base station of terminal from the pattern of single station switches to normal base station; or switch to the base station the pattern of single station from normal base station; utilize terminal forward synchronizing information can bonding station pattern under information between base station and the control centre promptness of synchronizeing, the information dropout problem that this processing mode has also avoided base station low memory to cause.In addition, this synchronizing process is also without increasing extra hardware device, simple.　
Can find out by the invention described above embodiment: the method is carried out in the process of community switching in terminal; utilize the forwarding capability of terminal; the synchronizing information for the treatment of of the base station under the pattern of single station is transmitted to control centre by normal base station; or by the treating that synchronizing information is transmitted to and specify single station of control centre, the promptness that the base station under just can bonding station pattern and the information between control centre are synchronizeed and the integrality of data.　
Owing to may having multiple base stations in system in single station pattern, therefore, when information between the base station of realizing control centre-mono-station pattern is synchronous, it is to synchronize with base station (the specifying single station) information of carrying out of which single station pattern that control centre need to indicate, therefore, the promptness of synchronizeing for the information ensureing between base station and the control centre in single station pattern, the embodiment of the present invention provides following preferred version, specifically, on the basis of the method for above-described embodiment 1, described method can also comprise:
Described base station receives to be switched single numbering of standing that institute's terminal sends;
Described base station sends the numbering at described to be switched single station to described control centre;
Described base station forwards described Forward-reques to described control centre, forward described control centre according to the response of described data volume transmission and the second synchronizing information of described Forward-reques to described terminal, described the second synchronizing information is that described control centre is to the synchronizing information of specifying single station, so that described terminal is after described base station switches to the single station of described appointment, described the second synchronizing information is sent to the single station of described appointment, comprising:
Described base station forwards described Forward-reques to described control centre, forward to described terminal second synchronizing information corresponding with to be switched single station that described control centre sends according to described data volume, so that described terminal is after described base station switches to described to be switched single station, described the second synchronizing information is sent to this list station.　　
In specific implementation process, described terminal can just to be switched single numbering of standing be carried in Forward-reques, and described Forward-reques comprises: the numbering at the data volume that terminal can be carried and to be switched single station; Described base station receives this Forward-reques, and this Forward-reques is sent to control centre, and then, control centre sends second synchronizing information corresponding with to be switched single station according to data volume size.　
Which synchronize by the above-mentioned steps base station information of carrying out under the pattern of the single station of control centre and of clearly indicating, the information exchange that control centre need to be synchronized to this list station is crossed base station and is transmitted to terminal, so that when terminal is switched to this list station (base station under the pattern of single station), in time information is synchronized to this list station.　
In order to ensure the synchronous reliability of information each time, the embodiment of the present invention provides preferred version, on the basis of the method for above-described embodiment 1, has introduced synchronized result feedback mechanism, and specifically, when described base station is in single station pattern lower time, described method also comprises:
Described base station sends the first feedback information to described terminal; described the first feedback information is used to indicate the last synchronized result of carrying out synchronous processing in described base station; so that described terminal is after described base station switches to normal base station; by described normal base station, described the first feedback information is transmitted to control centre, is determined the state of corresponding synchronizing information by described control centre according to described the first feedback information.　
This step has been introduced synchronized result feedback mechanism, be that last synchronized result is fed back to control centre by base station, so that last information sync status is learnt by control centre, then determine the state of corresponding synchronizing information according to last sync status, if last synchronized result is successfully, last synchronizing information is labeled as synchronously success by control centre, simultaneously, last synchronizing information is deleted from treat synchronous list, if last synchronized result is unsuccessfully, control centre need to give this base station by last synchronizing information re-synchronization.Further ensure by synchronized result feedback mechanism the reliability that the information between the base station under control centre and single station pattern is synchronizeed.　
Above-mentioned preferred version is to introduce synchronized result feedback mechanism in base station side, further, can also introduce synchronized result feedback mechanism in control centre's side, with the reliability that under the pattern of bonding station, the information between base station and control centre is synchronizeed.The embodiment of the present invention provides preferred version, has introduced synchronized result feedback mechanism on the basis of above-described embodiment 1, and specifically, when described base station is not in single station pattern lower time, described method also comprises:
Described base station forwards to described terminal the second feedback information that described control centre sends, described the second feedback information is used to indicate described control centre and carries out with specifying last time between single station and synchronize the synchronized result of processing, so that described terminal is after described base station switches to the single station of appointment, described the second feedback information is sent to the single station of described appointment, by described state of specifying single station to determine corresponding synchronizing information according to described the second feedback information.　
In this step, introduce synchronized result feedback mechanism in control centre's side, be that last synchronized result is fed back to the base station under corresponding single station pattern by control centre, so that last information sync status is learnt in the base station under the pattern of single station, then determine the state of corresponding synchronizing information according to last sync status, if last synchronized result is successfully, last synchronizing information is labeled as synchronously success by the base station under this list station pattern, meanwhile, last synchronizing information is deleted from treat synchronous list; If last synchronized result is unsuccessfully, this base station need to be given by last synchronizing information re-synchronization in the base station under the pattern of single station.The reliability of synchronizeing by the base station under the pattern of the further bonding of synchronized result feedback mechanism station and the information between control centre.　
Base station under the pattern of single station and the information between control centre synchronize that to comprise in fact the information of both direction synchronous, direction be by the base station under single station pattern to control centre, be synchronized in control centre by the synchronizing information for the treatment of of base station under the pattern of single station; Another direction is to base station under the pattern of single station by control centre, the synchronizing information for the treatment of by control centre is synchronized in the base station under the pattern of single station, owing to may having multiple base stations in system in single station pattern, therefore, control centre need to specify single station corresponding to synchronizing information each time.　
Respectively from these two sync directions, explain realizing the synchronous method of information under single station pattern of the embodiment of the present invention below.Taking the method shown in Fig. 2 as example, base station under the pattern of single station is explained to the information synchronization method of control centre.　
Consult Fig. 2, realize the flow chart of the synchronous embodiment of the method for information 2 under single station pattern of the embodiment of the present invention illustrating, the method comprises:
Step 201, the Forward-reques that the base station receiving terminal under the pattern of single station sends, comprises the data volume that described terminal can be carried in described Forward-reques.　
Step 202, the base station under the pattern of described single station sends the first synchronizing information according to described data volume to described terminal, the numbering that comprises described base station in described the first synchronizing information.　
Step 203, the base station of described terminal from the pattern of described single station sends to described normal base station by described the first synchronizing information after switching to normal base station.　
Step 204, described normal base station sends described the first synchronizing information to control centre.　
Step 205, synchronous described the first synchronizing information of described control centre.　
The process that described control centre carries out simultaneous operation can comprise: described control centre judges that whether described the first synchronizing information is synchronous, if not synchronous, described control centre carries out simultaneous operation.If comprise static data in the first synchronizing information, described control centre directly preserves this static data.If comprise dynamic data and timestamp in the first synchronizing information, described control centre is according to synchronous this dynamic data of this timestamp.If described the first synchronizing information is synchronous, this first synchronizing information is ignored by described control centre.　
For the reliability that between the base station under the pattern of bonding station and control centre, information is synchronizeed, can also introduce in the method synchronized result feedback mechanism, , base station under the pattern of described single station can also send the first feedback information to described terminal, this first feedback information is used to indicate the last synchronized result of carrying out synchronous processing in base station under the pattern of described single station, synchronized result can be successfully or failure, inform that by the first feedback information whether the last synchronizing information of control centre is by synchronous success, if success, the last synchronizing information of control centre's mark is synchronous regime, otherwise, last synchronizing information is labeled as and treats synchronous regime, control centre also needs last synchronizing information re-synchronization to the base station under this list station pattern.　
Can find out by the invention described above embodiment: when base station is during in single station pattern; utilize the information forwarding capability of terminal; base station in terminal from the pattern of single station switches in the process of normal base station, and the information of the base station under the pattern of single station is synchronized in control centre.　
Said method just for example understands that base station under single station pattern and the information between control centre synchronizes, if there is the base station under the pattern of multiple single stations in system, the information that the base station under the pattern of each single station all can be realized between self and control centre by said method is synchronizeed.Certainly, if resident multiple terminals under the base station of single station pattern, and the equal support information forwarding capability of these terminals, this base station can utilize these terminals to realize the information simultaneous operation between control centre simultaneously.In this case, what each terminal forwarded treats synchronizing information difference, and this mode can improve the synchronous efficiency of information.　
Below taking the method shown in Fig. 3 as example, control centre is explained to the information synchronization method of base station under the pattern of single station.Consult Fig. 3, realize the flow chart of the synchronous embodiment of the method for information 3 under single station pattern of the embodiment of the present invention illustrating, the method comprises:
Step 301, normal base station receiving terminal sends Forward-reques, comprises the data volume that described terminal can be carried in described Forward-reques.　
First terminal resides under normal base station, then switches to the base station under the pattern of single station by normal base station.　
Step 302, described Forward-reques is sent to control centre by described normal base station.　
Step 303, described control centre sends the second synchronizing information according to the size of described data volume to described normal base station, and described the second synchronizing information is that described control centre is to the synchronizing information of specifying single station.　
Which base station the base station of not pointing out the single station pattern that needs synchronizing information due to described terminal is, therefore, control centre needs oneself to specify the base station of single station pattern, then the synchronizing information corresponding with this base station is sent to described normal base station.　
Certainly, described terminal also can send to described normal base station the numbering to be switched single station, then by described normal base station, this numbering is sent to control centre, so that the synchronizing information corresponding with this numbering sent to described normal base station by control centre.　
Step 304, described the second synchronizing information is sent to described terminal by described normal base station.　
Step 305, after described terminal switches to this appointment list station, sends to the single station of described appointment by this second synchronizing information.　
Step 306, synchronous described the second synchronizing information in the single station of described appointment.　
Described process of specifying single station to carry out simultaneous operation can comprise: the single station of described appointment judges that whether described the second synchronizing information is synchronous, if not synchronous, simultaneous operation is carried out at the single station of described appointment.If comprise static data in the second synchronizing information, described appointment is singly stood erectly to connect and is preserved this static data.If comprise dynamic data and timestamp in the second synchronizing information, the single station of described appointment is according to synchronous this dynamic data of this timestamp.If described the second synchronizing information is synchronous, this second synchronizing information is ignored at the single station of described appointment.　
For the reliability that ensures that between the base station under control centre and single station pattern, information is synchronizeed, can also introduce in the method synchronized result feedback mechanism, , described control centre can also forward the second feedback information to described terminal by described normal base station, this second feedback information is used to indicate the last synchronized result of carrying out synchronous processing of described control centre, synchronized result can be successfully or failure, inform that by the second feedback information whether the last synchronizing information in the single station of described appointment is by synchronous success, if success, mark last synchronizing information in the single station of described appointment is synchronous regime, otherwise, last synchronizing information is labeled as and treats synchronous regime, the single station of described appointment also needs last synchronizing information re-synchronization to control centre.　
Can find out by the invention described above embodiment: utilize the information forwarding capability of terminal, switch to from normal base station in terminal the process of base station of single station pattern, control centre's information is synchronized to the base station under the pattern of single station.　
Above-mentioned several embodiment just for example understands base station under single station pattern and the information synchronization method between control centre, if there is the base station under the pattern of multiple single stations in system, the information that the base station under the pattern of each single station all can be realized between self and control centre by said method is synchronizeed.Certainly, if resident multiple terminals under the base station of single station pattern, and the equal support information forwarding capability of these terminals, this base station can utilize these terminals to realize the information simultaneous operation between control centre simultaneously.In this case, what each terminal forwarded treats synchronizing information difference, and this mode can improve the synchronous efficiency of information.　
The embodiment of the present invention also provides under the pattern of a kind of single station and has realized the synchronous method of information, and the method is to describe from the angle of terminal.Consult Fig. 4, realize the flow chart of the synchronous embodiment of the method for information 4 under single station pattern of the embodiment of the present invention illustrating, the method comprises:
Step 401, terminal sends Forward-reques to home base station, and described Forward-reques comprises the data volume that described terminal can be carried.　
For terminal, its home base station can be the base station in single station pattern, can be also a normal base station.No matter, under the current base station that belongs to any pattern of terminal, terminal all can send Forward-reques to its home base station, start to carry out synchronizing information and forward operation.Terminal forwarding information limited in one's ability, the ability of its forwarding information depends on the ability of self beared information, and between base station and control centre, the size of synchronizing information is indefinite, therefore, terminal need to be informed the ability of base station self carrying data.　
Step 402, when described home base station is during in single station pattern, described terminal receives the first synchronizing information that described home base station sends; Described terminal, after described home base station switches to normal base station, is transmitted to control centre by described normal base station by described the first synchronizing information.　
If the current home base station of terminal is in single station pattern, this home base station and control centre disconnect, this home base station needs in time information to be transmitted to control centre, therefore, after this home base station receives Forward-reques, first synchronizing information that need to be synchronized to control centre sends to terminal; In the time that terminal switches to a normal base station from this home base station, the first synchronizing information is sent to this normal base station, then the first synchronizing information is transmitted to control centre by this normal base station.Like this process after, the base station in single station pattern just can and control centre between maintenance information synchronize.　
Step 403, when described home base station is not during in single station pattern, described terminal receives the second synchronizing information that described control centre that described home base station forwards sends, and described the second synchronizing information is that described control centre need to be synchronized to the information of specifying single station; Described terminal, after described home base station is switched to the single station of described appointment, sends to described the second synchronizing information to specify single station.　
If the current home base station of terminal is not in single station pattern, described current home base station is a normal base station, after now this home base station receives Forward-reques, this Forward-reques is transmitted to control centre, control centre need to be synchronized to some or multiple the second synchronizing informations of specifying single station and send to this home base station, and then the second synchronizing information is transmitted to terminal by this home base station; In the time that terminal is switched to a single station of appointment from this home base station, second synchronizing information corresponding with this list station sent to single station.　
It should be noted that: in actual applications, terminal likely needs to carry out repeatedly to switch to switch to specifies single station, therefore, before terminal is not switched to the single station of appointment, all synchronizing informations that terminal needs first buffer memory to receive, specify single station once then be switched to, the synchronizing information corresponding with this appointment list station sent to and specify single station.　
Can find out by the invention described above embodiment: the method is carried out in the process of community switching in terminal; utilize the forwarding capability of terminal; the synchronizing information for the treatment of of the base station under the pattern of single station is transmitted to control centre by normal base station; or by the treating that synchronizing information is transmitted to and specify single station of control centre, the promptness that the base station under just can bonding station pattern and the information between control centre are synchronizeed and the integrality of data.　
Corresponding with the invention described above embodiment 1, the embodiment of the present invention provides a kind of base station, and operation principle and internal structure below in conjunction with Fig. 5 to this base station explain.　
Consult Fig. 5, the structure chart of the base station embodiment 1 of the embodiment of the present invention illustrating, this base station can comprise:
The first receiving element 501, the Forward-reques sending for receiving terminal, comprises the data volume that described terminal can be carried in described Forward-reques;
The first transmitting element 502, for when described base station is during in single station pattern, send the first synchronizing information according to described data volume to described terminal, so that described terminal is after described base station switches to normal base station, by described normal base station, described the first synchronizing information is transmitted to control centre, is synchronously processed by described control centre;
The first retransmission unit 503, for when described base station is not during in single station pattern, forward described Forward-reques to described control centre, receive described control centre according to the response of described data volume transmission and the second synchronizing information of described Forward-reques, forward described the second synchronizing information to described terminal, described the second synchronizing information is that described control centre is to the synchronizing information of specifying single station, so that described terminal is after described base station switches to the single station of described appointment, described the second synchronizing information is sent to the single station of described appointment, synchronously processed by the single station of described appointment.　
Can find out by the invention described above embodiment: when base station is during in single station pattern, base station can be transmitted to control centre by the synchronizing information of self by terminal; When base station is not during in single station pattern, base station can be transmitted to terminal by the synchronizing information of control centre, so that this synchronizing information is sent to corresponding single station by terminal, therefore, it is synchronous that information between Dan Zhanyu control centre can be realized in this base station, ensured promptness and data integrity that information is synchronous.　
On the basis of above-mentioned base station embodiment 1, the embodiment of the present invention also provides following preferred version.　
For the efficiency that ensures that recipient's information is synchronous, preferred, described the first transmitting element, comprising:
Judgment sub-unit, for judging the type for the treatment of synchrodata;
First send subelement, for when described in the time that synchrodata is static data, according to described data volume, the first synchronizing information that comprises described static data is sent to described terminal;
Second send subelement, for when described in the time that synchrodata is dynamic data, according to described data volume, the first synchronizing information that comprises described dynamic data and timestamp is sent to terminal.　
Preferably, described base station also comprises:
The second receiving element, the numbering to be switched single station that terminal sends for receiving;
The second retransmission unit, for when described base station is not during in single station pattern, sends the numbering at described to be switched single station to described control centre;
The first retransmission unit is specifically for when described base station is not during in single station pattern, forward described Forward-reques to described control centre, receive described control centre according to the response of described data volume transmission and the second synchronizing information of described Forward-reques, forward described the second synchronizing information to described terminal, so that described terminal is after described base station switches to described to be switched single station, described the second synchronizing information is sent to this list station, synchronously processed by this list station.　　
Preferably, described base station also comprises:
The second transmitting element; for when described base station is during in single station pattern; send the first feedback information to described terminal; described the first feedback information is used to indicate the last synchronized result of carrying out synchronous processing in described base station; so that described terminal is after described base station switches to normal base station; by described normal base station, described the first feedback information is transmitted to control centre, is determined the state of corresponding synchronizing information by described control centre according to described the first feedback information.　
In base station, increasing by the second transmitting element is in fact in this base station, to have introduced synchronized result feedback mechanism, this mechanism specific implementation process is: base station must feed back to control centre by synchronized result each time, so that learning, control centre send to the synchronizing information of base station whether by successful synchronous, if no, control centre also needs to resend this synchronizing information.　
Preferably, described base station also comprises:
The 3rd retransmission unit, for when described base station is not in single station pattern lower time, forward to described terminal the second feedback information that described control centre sends, described the second feedback information is used to indicate described control centre and carries out with specifying last time between single station and synchronize the synchronized result of processing, so that described terminal is after described base station switches to the single station of appointment, described the second feedback information is sent to the single station of described appointment, by described state of specifying single station to determine corresponding synchronizing information according to described the second feedback information.　
In base station, increasing by the 3rd retransmission unit is in fact that control centre has introduced synchronized result feedback mechanism, control centre need to feed back to the base station under corresponding single station pattern by synchronized result each time, and the synchronized result feedback information that the 3rd retransmission unit realization sends control centre is transmitted to terminal, then send to the base station under corresponding single station pattern by terminal.　
Corresponding with said method embodiment 4, the embodiment of the present invention also provides a kind of terminal, below in conjunction with Fig. 6, this terminal is further explained to explanation.　
Consult Fig. 6, the structure chart of a kind of terminal of the embodiment of the present invention illustrating, described terminal can comprise:
Forward-reques unit 601, sends Forward-reques for the base station to described terminal attaching, and described Forward-reques comprises the data volume that described terminal can be carried.　
First receives retransmission unit 602; for when described home base station is during in single station pattern; receive the first synchronizing information that described home base station sends, after described home base station switches to normal base station, by described normal base station, described the first synchronizing information is transmitted to control centre.　
Second receives retransmission unit 603, for when described home base station is not during in single station pattern, the second synchronizing information that receives the described control centre transmission of described home base station forwarding, after described home base station is switched to the single station of described appointment, sends to described the second synchronizing information to specify list to stand; Described the second synchronizing information is that described control centre need to be synchronized to the information of specifying single station.　
Visible technical scheme of the present invention utilizes the forwarding capability of terminal the synchronizing information for the treatment of of the base station under the pattern of single station can either be transmitted to control centre, the synchronizing information of control centre can be transmitted to again to the base station under the pattern of single station, thus promptness and integrality that under the pattern of bonding station, between base station and control centre, information is synchronizeed.
It should be noted that, relational terms such as the first and second grades is only used for an entity or operation to separate with another entity or operating space in this article, and not necessarily requires or imply and between these entities or operation, have the relation of any this reality or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby the process, method, article or the equipment that make to comprise a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or be also included as the intrinsic key element of this process, method, article or equipment.The in the situation that of more restrictions not, the key element being limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises described key element and also have other identical element.　
Also it should be noted that, one of ordinary skill in the art will appreciate that all or part of flow process realizing in above-described embodiment method, can carry out the hardware that instruction is relevant by computer program to complete, described program can be stored in computer read/write memory medium, this program, in the time carrying out, can comprise as the flow process of the embodiment of above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, or random store-memory body (Random Access Memory, RAM) etc. ROM).　
Be described in detail realizing the synchronous method of information, base station and terminal under the pattern of single station provided by the present invention above, applied specific embodiment herein principle of the present invention and execution mode are set forth, the explanation of above embodiment is just for helping to understand method of the present invention and core concept thereof; , for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention meanwhile.　

Claims (12)

1. under the pattern of single station, realize the synchronous method of information, it is characterized in that, described method comprises:
The Forward-reques that base station receiving terminal sends, comprises the data volume that described terminal can be carried in described Forward-reques;
When described base station is during in single station pattern, described base station sends the first synchronizing information according to described data volume to described terminal, so that described terminal, after described base station switches to normal base station, is transmitted to control centre by described normal base station by described the first synchronizing information;
When described base station is not during in single station pattern, described base station forwards described Forward-reques to described control centre, receive described control centre according to the response of described data volume transmission and the second synchronizing information of described Forward-reques, forward described the second synchronizing information to described terminal, described the second synchronizing information is that described control centre is to the synchronizing information of specifying single station, so that described terminal, after described base station switches to the single station of described appointment, sends to the single station of described appointment by described the second synchronizing information.　
2. method according to claim 1, is characterized in that, when described base station is during in single station pattern, described base station sends the first synchronizing information according to described data volume to described terminal, comprising:
The type of synchrodata is treated in the judgement of described base station;
When described, in the time that synchrodata is static data, described base station, according to described data volume, sends to described terminal by the first synchronizing information that comprises described static data;
When described, in the time that synchrodata is dynamic data, described base station, according to described data volume, sends to terminal by the first synchronizing information that comprises described dynamic data and timestamp.　
3. according to claim 1 or claim 2, it is characterized in that, when described base station is not during in single station pattern, before described base station forwards described Forward-reques to described control centre, described method also comprises:
Described base station receives to be switched single numbering of standing that institute's terminal sends;
Described base station sends the numbering at described to be switched single station to described control centre;
Described base station forwards described Forward-reques to described control centre, receive described control centre according to the response of described data volume transmission and the second synchronizing information of described Forward-reques, forward described the second synchronizing information to described terminal, described the second synchronizing information is that described control centre is to the synchronizing information of specifying single station, so that described terminal is after described base station switches to the single station of described appointment, described the second synchronizing information is sent to the single station of described appointment, comprising:
Described base station forwards described Forward-reques to described control centre, receive second synchronizing information corresponding with to be switched single station that described control centre sends according to described data volume, forward described the second synchronizing information to described terminal, so that described terminal is after described base station switches to described to be switched single station, described the second synchronizing information is sent to this list station.　　
4. according to claim 1 or claim 2, it is characterized in that, when described base station is in single station pattern lower time, described method also comprises:
Described base station sends the first feedback information to described terminal; described the first feedback information is used to indicate the last synchronized result of carrying out synchronous processing in described base station; so that described terminal is after described base station switches to normal base station; by described normal base station, described the first feedback information is transmitted to control centre, is determined the state of corresponding synchronizing information by described control centre according to described the first feedback information.　
5. according to claim 1 or claim 2, it is characterized in that, when described base station is not in single station pattern lower time, described method also comprises:
Described base station forwards to described terminal the second feedback information that described control centre sends, described the second feedback information is used to indicate described control centre and carries out with specifying last time between single station and synchronize the synchronized result of processing, so that described terminal is after described base station switches to the single station of appointment, described the second feedback information is sent to the single station of described appointment, by described state of specifying single station to determine corresponding synchronizing information according to described the second feedback information.　
6. under the pattern of single station, realize the synchronous method of information, it is characterized in that, described method comprises:
Terminal sends Forward-reques to home base station, and described Forward-reques comprises the data volume that described terminal can be carried;
When described home base station is during in single station pattern, described terminal receives the first synchronizing information that described home base station sends; Described terminal, after described home base station switches to normal base station, is transmitted to control centre by described normal base station by described the first synchronizing information;
When described home base station is not during in single station pattern, described terminal receives the second synchronizing information that described control centre that described home base station forwards sends, and described the second synchronizing information is that described control centre need to be synchronized to the information of specifying single station; Described terminal, after described home base station is switched to the single station of described appointment, sends to described the second synchronizing information to specify single station.　
7. a base station, is characterized in that, described base station comprises:
The first receiving element, the Forward-reques sending for receiving terminal, comprises the data volume that described terminal can be carried in described Forward-reques;
The first transmitting element, for when described base station is during in single station pattern, send the first synchronizing information according to described data volume to described terminal, so that described terminal, after described base station switches to normal base station, is transmitted to control centre by described normal base station by described the first synchronizing information;
The first retransmission unit, for when described base station is not during in single station pattern, forward described Forward-reques to described control centre, receive described control centre according to the response of described data volume transmission and the second synchronizing information of described Forward-reques, forward described the second synchronizing information to described terminal, described the second synchronizing information is that described control centre is to the synchronizing information of specifying single station, so that described terminal, after described base station switches to the single station of described appointment, sends to the single station of described appointment by described the second synchronizing information.　
8. base station according to claim 7, is characterized in that, described the first transmitting element, comprising:
Judgment sub-unit, for judging the type for the treatment of synchrodata;
First send subelement, for when described in the time that synchrodata is static data, according to described data volume, the first synchronizing information that comprises described static data is sent to described terminal;
Second send subelement, for when described in the time that synchrodata is dynamic data, according to described data volume, the first synchronizing information that comprises described dynamic data and timestamp is sent to terminal.　
9. according to the base station described in claim 7 or 8, it is characterized in that, described base station also comprises:
The second receiving element, the numbering to be switched single station that terminal sends for receiving;
The second retransmission unit, for when described base station is not during in single station pattern, sends the numbering at described to be switched single station to described control centre;
The first retransmission unit is specifically for when described base station is not during in single station pattern, forward described Forward-reques to described control centre, receive second synchronizing information corresponding with to be switched single station that described control centre sends according to described data volume, forward described the second synchronizing information to described terminal, so that described terminal is after described base station switches to described to be switched single station, described the second synchronizing information is sent to this list station.
10. according to the base station described in claim 7 or 8, it is characterized in that, described base station also comprises:
The second transmitting element; for when described base station is during in single station pattern; send the first feedback information to described terminal; described the first feedback information is used to indicate the last synchronized result of carrying out synchronous processing in described base station; so that described terminal is after described base station switches to normal base station; by described normal base station, described the first feedback information is transmitted to control centre, is determined the state of corresponding synchronizing information by described control centre according to described the first feedback information.　
11. according to the base station described in claim 7 or 8, it is characterized in that, described base station also comprises:
The 3rd retransmission unit, for when described base station is not in single station pattern lower time, forward to described terminal the second feedback information that described control centre sends, described the second feedback information is used to indicate described control centre and carries out with specifying last time between single station and synchronize the synchronized result of processing, so that described terminal is after described base station switches to the single station of appointment, described the second feedback information is sent to the single station of described appointment, by described state of specifying single station to determine corresponding synchronizing information according to described the second feedback information.　
12. 1 kinds of terminals, is characterized in that, described terminal comprises:
Forward-reques unit, sends Forward-reques for the base station to described terminal attaching, and described Forward-reques comprises the data volume that described terminal can be carried;
First receives retransmission unit, for when described home base station is during in single station pattern, receive the first synchronizing information that described home base station sends, after described home base station switches to normal base station, by described normal base station, described the first synchronizing information is transmitted to control centre;
Second receives retransmission unit, for when described home base station is not during in single station pattern, the second synchronizing information that receives the described control centre transmission of described home base station forwarding, after described home base station is switched to the single station of described appointment, sends to described the second synchronizing information to specify list to stand; Described the second synchronizing information is that described control centre need to be synchronized to the information of specifying single station.　
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106034337A (en) * 2015-03-07 2016-10-19 北京信威通信技术股份有限公司 Method for controlling mobility of UE in LTE trunking communication system
WO2017008195A1 (en) * 2015-07-10 2017-01-19 海能达通信股份有限公司 Service management method and device therefor
CN106470454A (en) * 2015-08-19 2017-03-01 普天信息技术有限公司 Residence reselecting under fail soft mode of operation and terminal
CN110958649A (en) * 2018-09-26 2020-04-03 成都鼎桥通信技术有限公司 Reselection method, terminal and storage medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102348222A (en) * 2010-08-03 2012-02-08 中兴通讯股份有限公司 Fault weakening method and base station based on digital cluster system
CN102378125A (en) * 2010-08-05 2012-03-14 中兴通讯股份有限公司 Trunking communication system and cooperation processing fault weakening method
CN103476090A (en) * 2012-06-08 2013-12-25 中兴通讯股份有限公司 Graceful degradation method of clustered system and apparatus thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102348222A (en) * 2010-08-03 2012-02-08 中兴通讯股份有限公司 Fault weakening method and base station based on digital cluster system
CN102378125A (en) * 2010-08-05 2012-03-14 中兴通讯股份有限公司 Trunking communication system and cooperation processing fault weakening method
CN103476090A (en) * 2012-06-08 2013-12-25 中兴通讯股份有限公司 Graceful degradation method of clustered system and apparatus thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106034337A (en) * 2015-03-07 2016-10-19 北京信威通信技术股份有限公司 Method for controlling mobility of UE in LTE trunking communication system
WO2017008195A1 (en) * 2015-07-10 2017-01-19 海能达通信股份有限公司 Service management method and device therefor
CN106470454A (en) * 2015-08-19 2017-03-01 普天信息技术有限公司 Residence reselecting under fail soft mode of operation and terminal
CN106470454B (en) * 2015-08-19 2019-11-08 普天信息技术有限公司 Residence reselecting and terminal under fail soft operating mode
CN110958649A (en) * 2018-09-26 2020-04-03 成都鼎桥通信技术有限公司 Reselection method, terminal and storage medium
CN110958649B (en) * 2018-09-26 2021-12-21 成都鼎桥通信技术有限公司 Reselection method, terminal and storage medium

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