CN103796335B - A kind of dedicated mobile communications subsystem - Google Patents
A kind of dedicated mobile communications subsystem Download PDFInfo
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- CN103796335B CN103796335B CN201210429954.5A CN201210429954A CN103796335B CN 103796335 B CN103796335 B CN 103796335B CN 201210429954 A CN201210429954 A CN 201210429954A CN 103796335 B CN103796335 B CN 103796335B
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- mobile
- gateway
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- base station
- signaling protocol
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Abstract
The invention discloses a kind of dedicated mobile communications subsystem, comprise at least：Base station system, gateway system, mobile softswitch center, short message service center, home location server, network management center and command scheduling center；Each base station system includes a base station controller and some base stations；Each gateway system includes mobile media gateway, mobile signaling protocol gateway and packet data gateway；Mobile media gateway, mobile softswitch center, the network connection successively of command scheduling center, mobile media gateway, mobile signaling protocol gateway, network management center and home location server network connection successively, mobile signaling protocol gateway is connected with mobile softswitch center, short message service center and home location server network connection, short message service center with command scheduling center respectively.The present invention is adapted to the adverse circumstances for working in mine wellblock so that environmental factor does not interfere with the speech quality of system and the stability of system core equipment, and security performance and integrated level are high.
Description
Technical field
The present invention relates to moving communicating field, more particularly to a kind of special shifting suitable for the interaction of mine wellblock mobile communication
Dynamic communication system.
Background technology
With the development of electronics and mechanics of communication, the mobile communication technology popularization and application in daily social life, and be
The life and production of people provides great convenience.But in some special occasions, such as in mine wellblock, common shifting
Dynamic terminal is can not to meet its severe operating environment requirements, according to mine wellblock safety management relevant regulations, under mine
The high standards of the security difinite quality of Fang Jingqu working equipment.
It is most of at present to be all more or less mounted with some communication interaction systems in production mine, but in these systems in reality
Many problems are exposed during the use of border, with quitting listing for Personal Handyphone System, the alternative solution of underground wireless communication system is successively
Occur, but these alternative solution generally existing speech quality is poor, product overall performance is low, nucleus equipment stability difference etc. is asked
Topic.
The content of the invention
It is an object of the invention to provide it is a kind of suitable for mine wellblock mobile communication interaction dedicated mobile communications subsystem, with
Solves the problem of said system speech quality is poor, and product overall performance is low, nucleus equipment stability difference.
The purpose of the present invention is achieved through the following technical solutions：
A kind of dedicated mobile communications subsystem, wherein, comprise at least：Base station system, gateway system, mobile softswitch center,
Short message service center, home location server, network management center and command scheduling center；
Each described base station system includes a base station controller and some base stations；
Each described gateway system includes mobile media gateway, mobile signaling protocol gateway and packet data gateway；
Mobile media gateway, the mobile signaling protocol gateway and the packet described in the base station controller difference network connection
Data gateway；
The mobile media gateway, the mobile softswitch center, the command scheduling center network connection successively, it is described
Mobile media gateway, the mobile signaling protocol gateway, the network management center and home location server network connection successively, institute
State mobile signaling protocol gateway respectively with the mobile softswitch center, the short message service center and the home location server network
Connection, the short message service center are connected with the command scheduling center；
The packet data gateway and exterior I NTERNET packet data switched network network connections.
Above-mentioned dedicated mobile communications subsystem, wherein, direct-cut operation, institute between the mobile signaling protocol gateway support base station
State the direct-cut operation between base station controller and the soft handover inside the base station controller.
Above-mentioned dedicated mobile communications subsystem, wherein, the mobile media gateway is real by being docked with third party's voice gateways
Now it is based on SS7 and ISDN PRI digital relay interfaces.
Above-mentioned dedicated mobile communications subsystem, wherein, the home location server supports the movement between other private networks
SGW device intercommunicating, so as to realize user's internetwork roaming.
Above-mentioned dedicated mobile communications subsystem, wherein, the base station controller passes through A2p interfaces and the mobile media gateway
Network connection.
Above-mentioned dedicated mobile communications subsystem, wherein, the base station controller passes through A1p interfaces and the mobile signaling protocol gateway
Network connection.
Compared with the prior art, the beneficial effects of the present invention are：
It is adapted to the adverse circumstances for working in mine wellblock so that environmental factor does not interfere with the speech quality and system of system
The stability of nucleus equipment, security performance and integrated level are high, are extended beneficial to follow-up function, and construct with follow-up maintenance more
Easily.
Brief description of the drawings
Fig. 1 is the system structure diagram of dedicated mobile communications subsystem of the present invention.
Embodiment
With reference to schematic diagram and concrete operations embodiment, the invention will be further described.
As shown in figure 1, the dedicated mobile communications subsystem that the present invention is applied to mine wellblock comprises at least：Base station system, net
Relation system, mobile softswitch center, short message service center, home location server, network management center and command scheduling center.
In the specific embodiment of the invention, each base station system includes a base station controller and some base stations, each
Individual gateway system includes mobile media gateway, mobile signaling protocol gateway and packet data gateway.Base station controller distinguishes network connection
Mobile media gateway, mobile signaling protocol gateway and packet data gateway, mobile media gateway, mobile softswitch center, command scheduling
Center network connection successively, network connects successively for mobile media gateway, mobile signaling protocol gateway, network management center and home location server
Connect, mobile signaling protocol gateway respectively with mobile softswitch center, short message service center and home location server network connection, short message
Center is connected with command scheduling center.Packet data gateway and exterior I NTERNET packet data switched network network connections.
Mobile signaling protocol gateway supports the function of mobile management, the A interfaces for supporting 3GPP2 to define（IP Option) A1p,
Support CDMA mobile phones and pstn telephone, analog-interphone, digital handset intercommunication.Also, mobile signaling protocol gateway supports base station
（BTS）Between direct-cut operation, base station controller（BSC）Between direct-cut operation and base station controller（BSC）Internal soft handover.
It should be further stated that mobile signaling protocol gateway single system call handling capacity can reach 40000BHCA, most
It is big to support 5000 registration users.
Mobile media gateway supports EVRC encoding and decoding speech, and G.711, G.723, G.726 encoding and decoding speech, is also supported
The A2p that 3GPP2 is defined（Application to Person, are applied to individual）Interface.By with commercial third party's voice network
Close docking realization and be based on SS7 and ISDN PRI digital relay interfaces, in addition, single system is maximum to support 1000 subsequent electricals
(971Erlang)。
Mobile softswitch center/command dispatching system is to be based on IP-based switching's technology, by third party it is analog- and digital- in
Docked after gateway, it is possible to achieve with public switch telephone network（PSTN）Intercommunication, common wireline telephone set can be directly connected to.Substantially
Call function includes：Phone incoming/outgoing, call forwarding, call diversion, waiting music, incoming call intelligent Matching.Tripartite is supported to lead to
Words, conference call functions；The instruction of scheduling system is supported, realizes command scheduling function.
Short message service center is connected using internal interface with mobile signaling protocol gateway, realizes the core net short message that 3GPP2 is defined
The major function at center, is specifically included：Short message service of the supports mobile to point-to-point between mobile station；Supports mobile to
Short message service center sends short message service；Short message service center is supported to send short message service to mobile station；Support SMS query；
Expansion interface is supported, can be private network system customized development special applications interface.
Short message service center（SMC）Busy short message oncurrent processing ability：4000/second, short message storage time：1 month,
Maximum storage short message capacity：1000000.
Command dispatching system supports the other call authority of different priorities, the operation such as support is tolled breakdown, intrusion, monitoring, taboo words,
Can pass through broadcast, multicast, the mode such as meeting are quickly issued an order, realize the collaborative work of multiple spot.
Home location server（HLR）The function of " attaching position register " is realized, is responsible for the pipe of mobile subscriber database
Reason, for store private network user subscription data and positional information, routing iinformation can be provided for the calling to certain terminal user.Deposit
Storage user profile includes IMSI, MSISDN, positional information VLR number, basic service signing information, business restricted information, supplement
Traffic table includes the parameter involved by business." mobile signaling protocol gateway " device intercommunicating between other private networks is supported, so as to real
Current family internetwork roaming.
Network management center realizes the unified management of each functional unit of system, configuration, alarm statistics, performance evaluation and monitoring.
It can be shown according to the ALM order of severity, reason classifying alarm, can set and change all systematic parameters, it is online to increase
Add/delete base station, and can real-time collecting system operation data and service condition data, pictorialization displaying.
Dedicated mobile communications subsystem of the present invention is adapted to the adverse circumstances for working in mine wellblock so that environmental factor will not shadow
The speech quality of acoustic system and the stability of system core equipment, security performance and integrated level are high, are extended beneficial to follow-up function, and
And construction and follow-up maintenance are more light.
The specific embodiment of the present invention is described in detail above, but the present invention is not restricted to tool described above
Body embodiment, it is intended only as example.To those skilled in the art, any equivalent modifications and replacement are also all in the present invention
Category among.Therefore, made impartial conversion and modification without departing from the spirit and scope of the invention, should all cover
In the scope of the present invention.
Claims (6)
1. a kind of dedicated mobile communications subsystem, it is characterised in that applied to mine wellblock environment, comprise at least：Base station system, net
Relation system, mobile softswitch center, short message service center, home location server, network management center and command scheduling center；
Each described base station system includes a base station controller and some base stations；
Each described gateway system includes mobile media gateway, mobile signaling protocol gateway and packet data gateway；
Mobile media gateway, the mobile signaling protocol gateway and the grouped data described in the base station controller difference network connection
Gateway；
The mobile media gateway, the mobile softswitch center, the command scheduling center network connection successively, the movement
WMG, the mobile signaling protocol gateway, the network management center and home location server network connection successively, the shifting
Dynamic SGW connects with the mobile softswitch center, the short message service center and the home location server network respectively
Connect, the short message service center is connected with the command scheduling center；
The packet data gateway and exterior I NTERNET packet data switched network network connections；
Mobile signaling protocol gateway supports the function of mobile management, supports the A interface A1p that define of 3GPP2, support CDMA mobile phones with
Pstn telephone, analog-interphone, digital handset intercommunication；Also, direct-cut operation, base station between mobile signaling protocol gateway support base station
The soft handover inside direct-cut operation and base station controller between controller.
2. dedicated mobile communications subsystem according to claim 1, it is characterised in that the mobile signaling protocol gateway supports the base
The direct-cut operation between direct-cut operation, the base station controller between standing and the soft handover inside the base station controller.
3. dedicated mobile communications subsystem according to claim 2, it is characterised in that the mobile media gateway is by with the 3rd
Square voice gateways docking, which is realized, is based on SS7 and ISDN PRI digital relay interfaces.
4. dedicated mobile communications subsystem according to claim 3, it is characterised in that the home location server is supported and it
Mobile signaling protocol gateway device intercommunication between his private network, so as to realize user's internetwork roaming.
5. dedicated mobile communications subsystem according to claim 4, it is characterised in that the base station controller passes through A2p interfaces
With the mobile media gateway network connection.
6. dedicated mobile communications subsystem according to claim 5, it is characterised in that the base station controller passes through A1p interfaces
It is connected with the mobile signaling protocol gateway network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210429954.5A CN103796335B (en) | 2012-11-01 | 2012-11-01 | A kind of dedicated mobile communications subsystem |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210429954.5A CN103796335B (en) | 2012-11-01 | 2012-11-01 | A kind of dedicated mobile communications subsystem |
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| Publication Number | Publication Date |
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| CN103796335A CN103796335A (en) | 2014-05-14 |
| CN103796335B true CN103796335B (en) | 2018-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210429954.5A Expired - Fee Related CN103796335B (en) | 2012-11-01 | 2012-11-01 | A kind of dedicated mobile communications subsystem |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111294325B (en) * | 2018-12-10 | 2022-07-15 | 中兴通讯股份有限公司 | Cluster communication method, service platform and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1356001A (en) * | 1999-03-02 | 2002-06-26 | 艾利森电话股份有限公司 | Basic architecture for packet switched protocal based GSM networks |
| CN1859614A (en) * | 2005-12-28 | 2006-11-08 | 华为技术有限公司 | Method, device and system for radio transmission |
| CN101115029A (en) * | 2007-03-05 | 2008-01-30 | 中兴通讯股份有限公司 | Mixed connection method for base station and core network |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI110982B (en) * | 2000-01-27 | 2003-04-30 | Sonera Oyj | Transmission of short messages in a telecommunications system |
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2012
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1356001A (en) * | 1999-03-02 | 2002-06-26 | 艾利森电话股份有限公司 | Basic architecture for packet switched protocal based GSM networks |
| CN1859614A (en) * | 2005-12-28 | 2006-11-08 | 华为技术有限公司 | Method, device and system for radio transmission |
| CN101115029A (en) * | 2007-03-05 | 2008-01-30 | 中兴通讯股份有限公司 | Mixed connection method for base station and core network |
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| Publication number | Publication date |
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| CN103796335A (en) | 2014-05-14 |
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Granted publication date: 20180130 Termination date: 20191101 |