CN101998288B - TD-LTE-based wideband multimedia cluster system and method for implementing hierarchical dispatching of multiple dispatcher stations of same - Google Patents
TD-LTE-based wideband multimedia cluster system and method for implementing hierarchical dispatching of multiple dispatcher stations of same Download PDFInfo
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Abstract
The invention provides a time division-long time evolution (TD-LTE)-based wideband multimedia cluster system and a method for implementing hierarchical dispatching of multiple dispatcher stations. The invention relates to a method for hierarchically dispatching by the multiple dispatcher stations, which solves the problem that the commanding and dispatching requirements of different industries are not conveniently met due to high cost and complicated setting of hardware configuration of the multiple dispatcher stations, and single dispatching mode of the multiple dispatcher stations in the conventional digital cluster technology. The system comprises a terminal, a broadband wireless access subsystem, a network subsystem and an operation maintenance subsystem. The method comprises the following steps that: as the level and authorization setting of a direct current (DC) cable dispatcher station are stored in a home subscriber server (HSS) attribution domain signing server, when the DC cable dispatcher station initiates primary dispatching operation, a Tivoli directory server (TDS) cluster dispatching server acquires information of the DC cable dispatcher station on the HSS attribution domain signing server through a D6a interface and judges whether the DC cable dispatcher station can perform the dispatching operation or not according to the acquired information. Therefore, the industrialization of broadband wireless access systems in China is greatly promoted.
Description
Technical field
The present invention relates to a kind of implementation method of many dispatching desks of wideband multimedia cluster stagewise scheduling.
Background technology
Along with socioeconomic development, particularly when public mobile communication obtains develop rapidly, government department, enterprises and institutions etc. are to the demand of group system with team's command scheduling function further extensively and urgent.Group system is widely used in the industries such as group of Chinese large-sized enterprises and institutions, administrative law enforcement, produces command scheduling for it and plays positive guaranteeing role.Although these group systems have been brought into play energetically effect, also have a lot of drawbacks, the group system that is mainly manifested in present use is analogue technique mostly, and there are the shortcomings such as interference is large, the blind area is many, frequency is limited in analog cluster system.The conventional digital group system is the support voice scheduling feature well, but also exposes in actual use the poor efficiency of voice scheduling, easy amiss defective.The consequences such as in addition, for existing digital cluster system, the core technology that China has is limited, and the group system of some main flows is open limited, is only grasped by minority foreign vendor, and this causes using limited, and equipment price is high.Therefore, the exploitation have China's independent intellectual property right traditional voice service is provided the time, also provide the broadband trunked communication system of the multimedia services such as data, image extremely urgent.
Summary of the invention
The present invention is high for the many dispatching desks hardware configuration cost that solves existing Digital Trunking Technologies and exist, complexity is set, many dispatching desks scheduling mode is single, be unfavorable for satisfying the problem of the command scheduling demand of different industries, propose a kind of implementation method of many dispatching desks of the broadband multimedia cluster system stagewise scheduling based on TD-LTE.
Broadband multimedia cluster system based on TD-LTE comprises terminal, the broadband wireless access subsystem, network subsystem and operation and maintenance sub system, described terminal comprises hand held mobile station, Vehicle mounted station, fixed station, wireless dispatching desk and the wired dispatching desk of at least one DC, described broadband wireless access subsystem is comprised of at least two eNodeB evolved base station, per two eNodeB evolved base station link to each other by X2 interface, all integrated RTDF wireless colony scheduling feature module in each eNodeB evolved base station, described RTDF wireless colony scheduling feature module, be used for being responsible for the cluster processing of group service, described hand held mobile station, Vehicle mounted station, fixed station and wireless dispatching desk are by LTE-Uu interface access band wireless access subsystem, described network subsystem comprises MME mobile management module, HSS home domain subscribed services device, TDS trunking dispatch server and SGW gateway, TPF cluster summary functional module that described HSS home domain subscribed services device is integrated, described TPF cluster summary functional module, be used for the store and management group user profile relevant with group service, User Priority, dispatcher's list information, link to each other by the S11 interface between MME mobile management module and the SGW gateway, link to each other by the S6a interface between MME mobile management module and the HSS home domain subscribed services device, link to each other by the D1-MME interface between MME mobile management module and the TDS trunking dispatch server, link to each other by the D1-U interface between TDS trunking dispatch server and the SGW gateway, the TDS trunking dispatch server links to each other by the D6a interface with HSS home domain subscribed services device, the wired dispatching desk of all DC all directly is connected with the TDS trunking dispatch server by the Du interface, link to each other by S1-MME interface between described eNodeB evolved base station and the MME mobile management module, the Operation and Maintenance end of broadband wireless access subsystem links to each other with the first Operation and Maintenance end of operation and maintenance sub system, and the second Operation and Maintenance end of the Operation and Maintenance end of network subsystem and operation and maintenance sub system links to each other.
Based on the implementation method that many dispatching desks of broadband multimedia cluster system stagewise of TD-LTE is dispatched, its process is as follows:
The rank of the wired dispatching desk of DC and authority setting are kept on the HSS home domain subscribed services device, when the wired dispatching desk of DC is initiated a scheduling operation, the TDS trunking dispatch server is obtained the information of the wired dispatching desk of this DC on HSS home domain subscribed services device by the D6a interface, and judge by the information that obtains whether the wired dispatching desk of this DC can carry out this time scheduling operation, and its decision criteria is:
One. when only having a wired dispatching desk of DC in scheduling operation, the TDS trunking dispatch server judges whether to allow the wired dispatching desk of this DC to carry out scheduling operation by the scheduling authority of the wired dispatching desk of DC;
Two. when having the wired dispatching desk of a plurality of DC in scheduling operation, the TDS trunking dispatch server at first judges whether to allow the wired dispatching desk of this DC to carry out scheduling operation by the scheduling authority of the wired dispatching desk of DC; When all having the scheduling authority, the scheduling operation of the wired dispatching desk of DC that TDS trunking dispatch server executive level is the highest;
Three. the promoter of a scheduling operation has final administrative power to this professional primary demand;
Four. for same scheduling operation the time, the management and dispatching platform of highest level can not be more than one, and the dispatching desk of higher level has priority simultaneously.
The present invention organically combines broadband and cluster characteristics.Long Term Evolution as 3G technology, the TD-LTE technology that adopts, have the higher availability of frequency spectrum and bandwidth, and large coverage and application model flexibly, can realize easily the real-time passback of the multimedia messagess such as voice, image and video, voice scheduling efficient is high, be difficult for making mistakes.Simultaneously hardware configuration cost of the present invention low, arrange simple, adopt many dispatching desks stagewise scheduling mode, applying flexible, not only can satisfy the application demand of command scheduling, also can expand to key areas such as E-Government, digital radio cities future, thereby greatly promote the industrialization of China's BWA.
Description of drawings
Fig. 1 is the structural representation based on the broadband multimedia cluster system of TD-LTE, and Fig. 2 is the fate map of embodiment four, and Fig. 3 is the fate map of embodiment seven.
Embodiment
Embodiment one, in conjunction with Fig. 1 present embodiment is described, based on the broadband multimedia cluster system of TD-LTE, it comprises terminal 1, broadband wireless access subsystem 2, network subsystem 3 and operation and maintenance sub system 4,
Described terminal 1 comprises the wired dispatching desk 105 of hand held mobile station 101, Vehicle mounted station 102, fixed station 103, wireless dispatching desk 104 and at least one DC,
Described broadband wireless access subsystem 2 is comprised of at least two eNodeB evolved base station 201, per two eNodeB evolved base station 201 link to each other by X2 interface, all integrated RTDF wireless colony scheduling feature module 202 in each eNodeB evolved base station 201, described RTDF wireless colony scheduling feature module 202, be used for being responsible for the cluster processing of group service
Described hand held mobile station 101, Vehicle mounted station 102, fixed station 103 and wireless dispatching desk 104 pass through LTE-Uu interface access band wireless access subsystem 2,
Described network subsystem 3 comprises MME mobile management module 301, HSS home domain subscribed services device 302, TDS trunking dispatch server 303 and SGW gateway 304, TPF cluster summary functional module 3021 that described HSS home domain subscribed services device 302 is integrated, described TPF cluster summary functional module 3021, be used for the store and management group user profile relevant with group service, User Priority, dispatcher's list information, link to each other by the S11 interface between MME mobile management module 301 and the SGW gateway 304, link to each other by the S6a interface between MME mobile management module 301 and the HSS home domain subscribed services device 302, link to each other by the D1-MME interface between MME mobile management module 301 and the TDS trunking dispatch server 303, link to each other by the D1-U interface between TDS trunking dispatch server 303 and the SGW gateway 304, TDS trunking dispatch server 303 and HSS home domain subscribed services device 302 link to each other by the D6a interface, the wired dispatching desk 105 of all DC all directly is connected with TDS trunking dispatch server 303 by the Du interface
Link to each other by S1-MME interface between described eNodeB evolved base station 201 and the MME mobile management module 301,
The Operation and Maintenance end of broadband wireless access subsystem 2 links to each other with the first Operation and Maintenance end of operation and maintenance sub system 4, and the second Operation and Maintenance end of the Operation and Maintenance end of network subsystem 3 and operation and maintenance sub system 4 links to each other.
DC is the abbreviation of Dispatch Client, is dispatching desk;
TDS is the abbreviation of Trunking Dispatch Server, is trunking dispatch server;
RTDF is the abbreviation of Radio Trunking Dispatch Function, is wireless colony scheduling feature entity;
SGW is the abbreviation of Serving Gateway, is gateway;
UE is the abbreviation of User Equipment, is subscriber equipment;
TD-LTE is the abbreviation of Time Division-Long Term Evolution, is the Long Term Evolution of TD-SCDMA;
MME is the abbreviation of Mobile Management Entity, is mobile management entity;
HSS is the abbreviation of Home Subscriber Server, is home domain subscribed services device;
TPF is the abbreviation of Trunking Profile Function, is cluster summary functional entity.
PGW is the abbreviation of PDN Gateway, packet data network gateway, and wherein PDN is the abbreviation of Packet Data Network.
MME mobile management entity 301 is responsible for receiving the cluster control signal of TDS trunking dispatch server 303, assists to finish the foundation of group service carrying; MME mobile management entity 301 also is responsible for NAS signaling, the mobile management of terminal, the authentication of non cluster service and the selection of IAD.
The repertoire of SGW gateway 304 is integrated in LTE public network gateway and packet data network gateway is the terminal point that connects the packet data interface of broadband wireless access subsystem 2, be responsible for packet route, copy and forward; SGW gateway 304 also is simultaneously the gateway that connects outer data network;
TDS trunking dispatch server 303 is responsible for setting up, safeguard and discharging various trunked call services, carry out right of speech management and scheduling, also be responsible for the authentication of cluster user and the mandate of group service, for the user of authentication success initiates the foundation of service bearer, and mapping and the distribution of finishing the group service data flow; TDS trunking dispatch server 303 also provides the access of wired dispatching desk, is responsible for the authentication of wired dispatching desk and the signalling between wired dispatching desk and the network subsystem.
RTDF wireless colony scheduling feature entity 202 is responsible for the cluster of group service and is processed, receive the cluster control signal, be the descending shared Radio Resource of user equipment (UE) place cell allocation, will copy and be sent to user equipment (UE) from the group service stream that SGW gateway 304 receives.In order to support fail soft function, RTDF can process the segment set group business of user in this base station range when eNodeB and the network equipment are out of touch.
NAS is the abbreviation of Non-Access-Stratum, is Non-Access Stratum, is responsible for processing the transmission of information between UE and the core net, and the content of transmission can be user profile or control information (such as foundation, release or the mobility management information of business).By the Signalling exchange of Access Layer, between user equipment (UE) and core net, set up signaling channel, thereby just can carry out the Non-Access Stratum signaling process.
Embodiment two, present embodiment are based on the implementation method of many dispatching desks of broadband multimedia cluster system stagewise scheduling of TD-LTE, and its process is as follows:
The rank of the wired dispatching desk 105 of DC and authority setting are kept on the HSS home domain subscribed services device 302, when the wired dispatching desk 105 of DC is initiated a scheduling operation, TDS trunking dispatch server 303 is obtained the information of the wired dispatching desk 105 of this DC on HSS home domain subscribed services device 302 by the D6a interface, and judge by the information that obtains whether the wired dispatching desk 105 of this DC can carry out this time scheduling operation, and its decision criteria is:
One. when only having a wired dispatching desk 105 of DC in scheduling operation, TDS trunking dispatch server 303 judges whether to allow the wired dispatching desk 105 of this DC to carry out scheduling operation by the scheduling authority of the wired dispatching desk 105 of DC;
Two. when having the wired dispatching desk 105 of a plurality of DC in scheduling operation, TDS trunking dispatch server 303 at first judges whether to allow the wired dispatching desk 105 of this DC to carry out scheduling operation by the scheduling authority of the wired dispatching desk 105 of DC; When all having the scheduling authority, the scheduling operation of the wired dispatching desk 105 of DC that TDS trunking dispatch server 303 executive levels are the highest;
Three. the promoter of a scheduling operation has final administrative power to this professional primary demand;
Four. for same scheduling operation the time, the management and dispatching platform of highest level can not be more than one, and the dispatching desk of higher level has priority simultaneously.
In group service, wired dispatching desk of same levels directly can not be managed mutually.
Further specifying of embodiment three, present embodiment and embodiment two, rank and the authority setting of the wired dispatching desk 105 of DC are as follows:
The scheduling rank of the wired dispatching desk 105 of A.DC is:
According to different user's requests, the rank of the wired dispatching desk 105 of DC is decided to be one to Pyatyi, successively ordering, and one-level is minimum rank, Pyatyi is highest level;
The scheduling authority of the wired dispatching desk 105 of B.DC is:
1) exhaled: this user can be called out by some user that has the right;
2) group calling: whole users in certain user's call conversation group of having the right;
3) team exhales: whole users in certain user's call conversation team that has the right;
4) individual calling: the user can selective system in arbitrary wireless user's machine as the conversation object, carry out man-to-man communication;
5) generally call: dispatching desk can be called out all users in the whole network;
Other authorities of the wired dispatching desk 105 of C.DC are:
1) urgent call;
2) roaming;
3) grouped data access;
4) database access.
Embodiment four, in conjunction with Fig. 2 the present embodiment is described, present embodiment is to the further specifying of embodiment three, and the new wired dispatching desk 105 of DC that networks need to be write the information of the wired dispatching desk 105 of this DC in the HSS home domain subscribed services device 302 by super keeper.The wired dispatching desk 105 of DC is issued TDS trunking dispatch server 303 application for registration signaling Dc Attach Request, request registration by the Du interface.TDS trunking dispatch server 303 is returned signaling Dc Attach Response by the Du interface to the wired dispatching desk 105 of DC, wired dispatching desk 105 successes of notice DC or refusal, and idiographic flow is as follows:
Step 1: the new wired dispatching desk 105 of DC that networks need to be write in the HSS home domain subscribed services device 302 by the information that super keeper will be somebody's turn to do the wired dispatching desk 105 of DC of new networking,
The result that step 5, TDS trunking dispatch server 303 are returned according to HSS home domain subscribed services device 302, return registration by the Du interface to the wired dispatching desk 105 of the DC of new networking and reply signaling Dc Attach Response, wired dispatching desk 105 successes of the new DC that networks of notice or refusal.
Embodiment five, present embodiment are to the further specifying of embodiment four, and comprise among the application for registration signaling Dc Attach Request of step 1 in the networking flow process of the wired dispatching desk 105 of DC: IP address and the DC number of signaling type, signaling length, opposite end control plane sign, DC.The registration of step 4 is replied among the signaling Dc Attach Response and is comprised in the networking flow process of the wired dispatching desk 105 of DC: signaling type, signaling length, opposite end control plane process identification and result.Associative list 1 and table 2 explanation,
Table 1
| The signaling element term | Describe |
| MessageType | Signaling type |
| MsgLength | Signaling length |
| ControlID | Opposite end control plane process identification |
| DCIPAddr | The IP address of DC |
| DCNum | The DC number |
Table 2
| The signaling element term | Describe |
| MessageType | Signaling type |
| MsgLength | Signaling length |
| ControlID | Opposite end control plane process identification |
| Cause | Result |
The signaling that signaling type can allow the recipient identify to receive in table 1 and the table 2 also operates accordingly, and signaling length makes things convenient for the recipient to the operation of this signaling, as part signaling element being replaced or being added new signaling element.Control plane sign in opposite end is that new group service produces when initiating, and its effect is this operation flow of sign and the relation of group service, and minute timing uses the control plane of receiving terminal to indicate, as does not know that the opposite end control plane identifies and then fill out 0.The IP address of DC and DC number are the natural informations that indicates DC.HSS home domain subscribed services device 302 judges that according to this information inquiry database the wired dispatching desk 105 of DC succeeds in registration or failure, and whether result Cause indicates this registration successful.
Embodiment six, present embodiment are to the further specifying of embodiment four, and comprise among the DC application for registration signaling TdsDc Attach Request in the step 2 in the networking flow process of the wired dispatching desk 105 of DC: IP address and the DC number of signaling type, signaling length, opposite end control plane sign, DC.The DC registration is replied among the signaling TdsDc Attach Response and is comprised in the step 3: signaling type, signaling length, opposite end control plane process identification and result.
Embodiment seven, in conjunction with Fig. 3 the present embodiment is described, present embodiment is further specifying embodiment four, the wired dispatching desk 105 of the new DC that networks needs to upgrade cluster configuration information: inquiry can management group essential information, inquiry group membership status, but modification group essential information and increase group membership change group management information.
The wired dispatching desk 105 of DC sends update request signaling Dc Update Request by the Du interface to TDS trunking dispatch server 303, cluster configuration information is upgraded in request, TDS trunking dispatch server 303 is returned to the wired dispatching desk 105 of DC by the Du interface and is upgraded as a result signaling Dc Updata Response, update notifications result.Idiographic flow is as follows:
Steps A, the wired dispatching desk 105 of DC are issued TDS trunking dispatch server 303 update request signaling Dc Update Request by the Du interface, and the cluster configuration information process is upgraded in the request of initiation;
Step B, TDS trunking dispatch server 303 send uplink tunnel command transmitting Uplink DDH Transfer by the D6a interface to HSS home domain subscribed services device 302;
Step C, HSS home domain subscribed services device 302 these signalings of decoding, and cluster information carries out corresponding configuration, and return downlink tunnel command transmitting Downlink DDH Transfer by the D6a interface to TDS trunking dispatch server 303;
Step D, TDS trunking dispatch server 303 are returned to the wired dispatching desk 105 of DC by the Du interface and are upgraded as a result signaling Dc Updata Response.
Embodiment eight, present embodiment are further specifying embodiment seven: the wired dispatching desk 105 of the new DC that networks upgrades among the cluster configuration information process step A and comprises among the update request signaling Dc Update Request: signaling type, signaling length, opposite end control plane process identification, DC control plane process identification, DC number information, Diameter message-length and Diameter message container.The wired dispatching desk 105 of the new DC that networks upgrades to upgrade among the cluster configuration information process step D and comprises among the signaling Dc Updata Response as a result: signaling type, signaling length, opposite end control plane process identification, Diameter message-length and Diameter message container.Associative list 3 and table 4 explanation,
Table 3
| The signaling element term | Describe |
| MessageType | Signaling type |
| MsgLength | Signaling length |
| ControlID | Opposite end control plane process identification |
| DCCID | DC control plane process identification |
| DCNum | The DC number information |
| DLength | The Diameter message-length |
| Daimeter Container | The Diameter message container |
Table 4
| The signaling element term | Describe |
| MessageType | Signaling type |
| MsgLength | Signaling length |
| ControlID | Opposite end control plane process identification |
| DLength | The Diameter message-length |
| Daimeter Container | The Diameter message container |
The signaling that signaling type can allow the recipient identify to receive in table 3 and the table 4 also operates accordingly, and signaling length makes things convenient for the recipient to the operation of this signaling, as part signaling element being replaced or being added new signaling element.Control plane sign in opposite end is that new group service produces when initiating, and its effect is this operation flow of sign and the relation of group service, and minute timing uses the control plane of receiving terminal to indicate, as does not know that the opposite end control plane identifies and then fill out 0.DC control plane process identification is that the wired dispatching desk 105 of DC produces when initiating more new business, and the Diameter message-length indicates the length of useful data in the Diameter message container, makes things convenient for the recipient to the operation of this signaling.The Diameter message container is used for depositing the update content of the wired dispatching desk 105 of DC.
Embodiment nine, present embodiment are to the further specifying of embodiment five, and the wired dispatching desk 105 of the new DC that networks upgrades among the cluster configuration information process step B and comprises among the uplink tunnel command transmitting Uplink DDH Transfer: signaling type, signaling length, opposite end control plane process identification, DC control plane process identification, DC number information, Diameter message-length and Diameter message container.The wired dispatching desk 105 of the new DC that networks upgrades among the cluster configuration information process step C and comprises among the downlink tunnel command transmitting Downlink DDH Transfer: signaling type, signaling length, opposite end control plane process identification, Diameter message-length and Diameter message container.
Claims (8)
1. the implementation method of dispatching based on many dispatching desks of broadband multimedia cluster system stagewise of TD-LTE, the method is to realize by the broadband multimedia cluster system based on TD-LTE, broadband multimedia cluster system based on TD-LTE comprises terminal (1), broadband wireless access subsystem (2), network subsystem (3) and operation and maintenance sub system (4)
Described terminal (1) comprises hand held mobile station (101), Vehicle mounted station (102), fixed station (103), wireless dispatching desk (104) and at least one wired DC dispatching desk (105),
Described broadband wireless access subsystem (2) is comprised of at least two eNodeB evolved base station (201), per two eNodeB evolved base station (201) link to each other by X2 interface, all integrated RTDF wireless colony scheduling feature module (202) in each eNodeB evolved base station (201), described RTDF wireless colony scheduling feature module (202), be used for being responsible for the cluster processing of group service
Described hand held mobile station (101), Vehicle mounted station (102), fixed station (103) and wireless dispatching desk (104) pass through LTE-Uu interface access band wireless access subsystem (2),
Described network subsystem (3) comprises MME mobile management module (301), HSS home domain subscribed services device (302), TDS trunking dispatch server (303) and SGW gateway (304), TPF cluster summary functional module (3021) that described HSS home domain subscribed services device (302) is integrated, described TPF cluster summary functional module (3021), be used for the store and management group user profile relevant with group service, User Priority, dispatcher's list information, link to each other by the S11 interface between MME mobile management module (301) and the SGW gateway (304), link to each other by the S6a interface between MME mobile management module (301) and the HSS home domain subscribed services device (302), link to each other by the D1-MME interface between MME mobile management module (301) and the TDS trunking dispatch server (303), link to each other by the D1-U interface between TDS trunking dispatch server (303) and the SGW gateway (304), TDS trunking dispatch server (303) links to each other by the D6a interface with HSS home domain subscribed services device (302), all wired DC dispatching desks (105) all directly are connected with TDS trunking dispatch server (303) by the Du interface
Link to each other by S1-MME interface between described eNodeB evolved base station (201) and the MME mobile management module (301),
The Operation and Maintenance end of broadband wireless access subsystem (2) links to each other with the first Operation and Maintenance end of operation and maintenance sub system (4), and the second Operation and Maintenance end of the Operation and Maintenance end of network subsystem (3) and operation and maintenance sub system (4) links to each other,
It is characterized in that its process is as follows:
The rank of wired DC dispatching desk (105) and authority setting are kept on the HSS home domain subscribed services device (302), when wired DC dispatching desk (105) is initiated a scheduling operation, TDS trunking dispatch server (303) is obtained the information of this wired DC dispatching desk (105) on HSS home domain subscribed services device (302) by the D6a interface, and judge by the information that obtains whether this wired DC dispatching desk (105) can carry out this time scheduling operation, and its decision criteria is:
One. when only having a wired DC dispatching desk (105) in scheduling operation, TDS trunking dispatch server (303) judges whether to allow this wired DC dispatching desk (105) to carry out scheduling operation by the scheduling authority of wired DC dispatching desk (105);
Two. when having a plurality of wired DC dispatching desks (105) in scheduling operation, TDS trunking dispatch server (303) at first judges whether to allow this wired DC dispatching desk (105) to carry out scheduling operation by the scheduling authority of wired DC dispatching desk (105); When all having the scheduling authority, the scheduling operation of wired DC dispatching desk (105) that TDS trunking dispatch server (303) executive level is the highest;
Three. the promoter of a scheduling operation has final administrative power to the primary demand of business;
Four. for same scheduling operation the time, the management and dispatching platform of highest level can not be more than one, and the dispatching desk of higher level has priority simultaneously.
2. the implementation method of many dispatching desks of the broadband multimedia cluster system stagewise scheduling based on TD-LTE according to claim 1 is characterized in that rank and the authority setting of wired DC dispatching desk (105) is as follows:
A. the scheduling rank of wired DC dispatching desk (105) is:
The rank of wired DC dispatching desk (105) is decided to be one to Pyatyi, successively ordering, and one-level is minimum rank, Pyatyi is highest level;
B. the scheduling authority of wired DC dispatching desk (105) is:
1) exhaled: the user is called out by some user that has the right;
2) group calling: whole users in certain user's call conversation group of having the right;
3) team exhales: whole users in certain user's call conversation team that has the right;
4) individual calling: arbitrary wireless user's machine carries out man-to-man communication as the conversation object in the user selection system;
5) generally call: dispatching desk is called out all users in the whole network;
C. other authorities of wired DC dispatching desk (105) are:
1) urgent call;
2) roaming;
3) grouped data access;
4) database access.
3. the implementation method of many dispatching desks of the broadband multimedia cluster system stagewise scheduling based on TD-LTE according to claim 2 is characterized in that the networking flow process of wired DC dispatching desk (105) is as follows:
Step 1: the new wired DC dispatching desk (105) that networks need to be write in the HSS home domain subscribed services device (302) by the information that super keeper will be somebody's turn to do wired DC dispatching desk (105) of new networking,
Step 2, the new wired DC dispatching desk (105) that networks are issued TDS trunking dispatch server (303) application for registration signaling Dc Attach Request by the Du interface, initiate the request registration process;
Step 3, TDS trunking dispatch server (303) send new wired DC dispatching desk (105) the application for registration signaling TdsDc Attach Request that networks by the D6a interface to HSS home domain subscribed services device (302);
Step 4, HSS home domain subscribed services device (302) judge that according to super keeper's writing information the new wired DC dispatching desk (105) that networks succeeds in registration or failure, and signaling TdsDc Attach Response is replied in wired DC dispatching desk (105) registration from the D6a interface to TDS trunking dispatch server (303) that then return new networking by;
The result that step 5, TDS trunking dispatch server (303) are returned according to HSS home domain subscribed services device (302), return registration by the Du interface to wired DC dispatching desk (105) of new networking and reply signaling Dc Attach Response, new wired DC dispatching desk (105) success or the refusal that networks of notice.
4. implementation method of dispatching based on many dispatching desks of broadband multimedia cluster system stagewise of TD-LTE according to claim 3 is characterized in that comprising among the application for registration signaling Dc Attach Request in the step 1: IP address and the DC number of signaling type, signaling length, opposite end control plane sign, DC.
5. implementation method of dispatching based on many dispatching desks of broadband multimedia cluster system stagewise of TD-LTE according to claim 3 is characterized in that comprising among the registration answer signaling Dc Attach Response in the step 4: signaling type, signaling length, opposite end control plane process identification and result.
6. the implementation method of many dispatching desks of the broadband multimedia cluster system stagewise scheduling based on TD-LTE according to claim 3, it is as follows to it is characterized in that the new wired DC dispatching desk (105) that networks upgrades the cluster configuration information flow process:
Steps A, wired DC dispatching desk (105) are issued TDS trunking dispatch server (303) update request signaling Dc Update Request by the Du interface, and the cluster configuration information process is upgraded in the request of initiation;
Step B, TDS trunking dispatch server (303) send uplink tunnel command transmitting Uplink DDH Transfer by the D6a interface to HSS home domain subscribed services device (302);
Step C, HSS home domain subscribed services device (302) decoding uplink tunnel command transmitting Uplink DDH Transfer, and cluster information carries out corresponding configuration, and HSS home domain subscribed services device (302) returns downlink tunnel command transmitting Downlink DDH Transfer by the D6a interface to TDS trunking dispatch server (303);
Step D, TDS trunking dispatch server (303) are returned to wired DC dispatching desk (105) by the Du interface and are upgraded as a result signaling Dc Updata Response.
7. implementation method of dispatching based on many dispatching desks of broadband multimedia cluster system stagewise of TD-LTE according to claim 6 is characterized in that comprising among the update request signaling Dc Update Request in the steps A: signaling type, signaling length, opposite end control plane process identification, DC control plane process identification, DC number information, Diameter message-length and Diameter message container.
8. implementation method of dispatching based on many dispatching desks of broadband multimedia cluster system stagewise of TD-LTE according to claim 6 is characterized in that renewal comprises among the signaling Dc Updata Response as a result among the step D: signaling type, signaling length, opposite end control plane process identification, Diameter message-length and Diameter message container.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201010531946 CN101998288B (en) | 2010-11-04 | 2010-11-04 | TD-LTE-based wideband multimedia cluster system and method for implementing hierarchical dispatching of multiple dispatcher stations of same |
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| CN 201010531946 CN101998288B (en) | 2010-11-04 | 2010-11-04 | TD-LTE-based wideband multimedia cluster system and method for implementing hierarchical dispatching of multiple dispatcher stations of same |
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| Publication Number | Publication Date |
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| CN101998288A CN101998288A (en) | 2011-03-30 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102843650B (en) * | 2011-06-21 | 2015-07-15 | 中国普天信息产业股份有限公司 | Method for achieving video scheduling |
| CN103024684B (en) * | 2011-09-23 | 2015-09-16 | 中国普天信息产业股份有限公司 | A kind of implementation method of single call service |
| CN103428636B (en) * | 2012-05-17 | 2016-04-06 | 大唐移动通信设备有限公司 | A kind of group-calling set-up method |
| CN103428645B (en) * | 2012-05-17 | 2016-08-03 | 电信科学技术研究院 | A kind of system and device for achieving cluster service |
| CN102833242A (en) * | 2012-08-17 | 2012-12-19 | 大唐移动通信设备有限公司 | On-state information transmission method and device of called user equipment in group calling process |
| CN103067303B (en) * | 2012-12-17 | 2016-08-17 | 海能达通信股份有限公司 | In broadband multimedia cluster system, group exhales the methods, devices and systems regarding right scheduling |
| CN103916380B (en) * | 2012-12-28 | 2018-09-18 | 北京大唐高鸿数据网络技术有限公司 | The method for realizing graded dispatching is encapsulated by operation layer |
| CN104734861B (en) * | 2013-12-23 | 2018-06-15 | 成都鼎桥通信技术有限公司 | A kind of communication means between different systems cluster group |
| CN104063273B (en) * | 2014-06-13 | 2019-07-12 | 航天恒星科技有限公司 | A kind of middle controlled operation flow dispatching management information system and implementation method |
| CN106332282B (en) * | 2015-07-03 | 2019-08-16 | 普天信息技术有限公司 | A kind of implementation method for the group call that rank groups are off the net |
| CN106549915B (en) * | 2015-09-18 | 2019-11-12 | 成都鼎桥通信技术有限公司 | The realization method and system of LTE broadband cluster system routing cascade network |
| CN107172595B (en) * | 2016-03-08 | 2019-08-16 | 普天信息技术有限公司 | Service implementation method, system and device in broadband cluster system when terminal roaming |
| CN108696828B (en) * | 2017-02-13 | 2021-08-20 | 普天信息技术有限公司 | Roaming processing method for wireless dispatching desk |
| CN110958621A (en) * | 2018-09-27 | 2020-04-03 | 普天信息技术有限公司 | Multi-cluster access configuration method and device in broadband cluster communication system |
| CN111132035A (en) * | 2018-11-01 | 2020-05-08 | 普天信息技术有限公司 | Scheduling management method and device in cluster system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101309506A (en) * | 2007-05-14 | 2008-11-19 | 华为技术有限公司 | Call control method, mobile switching center and communication system |
| CN101616364A (en) * | 2009-07-27 | 2009-12-30 | 普天信息技术研究院有限公司 | A kind of group-calling service implementation method |
| CN101621749A (en) * | 2009-07-27 | 2010-01-06 | 普天信息技术研究院有限公司 | Digital clustering communication system and implementation method of clustering services |
| CN101860973A (en) * | 2010-06-30 | 2010-10-13 | 哈尔滨工业大学 | Broadband multimedia cluster architecture system based on TD-LTE (Time Division Long Term Evolution) |
| CN101860810A (en) * | 2010-06-30 | 2010-10-13 | 哈尔滨工业大学 | Realization method of speaking right signaling of broadband multimedia cluster system dispatching station based on TD-LTE (Time Division Long Term Evolution) |
-
2010
- 2010-11-04 CN CN 201010531946 patent/CN101998288B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101309506A (en) * | 2007-05-14 | 2008-11-19 | 华为技术有限公司 | Call control method, mobile switching center and communication system |
| CN101616364A (en) * | 2009-07-27 | 2009-12-30 | 普天信息技术研究院有限公司 | A kind of group-calling service implementation method |
| CN101621749A (en) * | 2009-07-27 | 2010-01-06 | 普天信息技术研究院有限公司 | Digital clustering communication system and implementation method of clustering services |
| CN101860973A (en) * | 2010-06-30 | 2010-10-13 | 哈尔滨工业大学 | Broadband multimedia cluster architecture system based on TD-LTE (Time Division Long Term Evolution) |
| CN101860810A (en) * | 2010-06-30 | 2010-10-13 | 哈尔滨工业大学 | Realization method of speaking right signaling of broadband multimedia cluster system dispatching station based on TD-LTE (Time Division Long Term Evolution) |
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