CN201742432U - Communication network control system - Google Patents
Communication network control system Download PDFInfo
- Publication number
- CN201742432U CN201742432U CN2010205062694U CN201020506269U CN201742432U CN 201742432 U CN201742432 U CN 201742432U CN 2010205062694 U CN2010205062694 U CN 2010205062694U CN 201020506269 U CN201020506269 U CN 201020506269U CN 201742432 U CN201742432 U CN 201742432U
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- Prior art keywords
- network control
- communication
- mould
- communication network
- module
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Abstract
The utility model provides solutions to a communication network control system, which comprises plural communication network control apparatuses and plural communication terminals connected and networked through nodes. Each communication network apparatus comprises a network control mould, a voice control mould, a transmission mould, a gateway mould, and a key display mould; all the moulds provided are mutually connected with each other through Ethernet ports; the network control mould is connected with the communication terminals; the voice control mould is connected with a telephone; the transmission mould is connected with the various nodes; the gateway mould is accessed to the internet. The communication network control system of the utility model adopts transmission means through a special telephone line, a civilian used line and a wireless line, which provides alternatives for emergency use when the original communication means are damaged. In this way, a flexible network control system is provided for field instructions with a mixture of wired communication and wireless communication.
Description
Technical field
The utility model relates to communication network field, particularly the communication network control system.
Background technology
Mostly existing Wireless/wired mixing command communications system is to realize that by computer networking technology, wireless mobile telecommunication technology voice, data, image transmit simultaneously, its transmission means is single, as based on optical fiber, cable, wireless base station etc., the same day, the compression ring border was abominable or when meeting with natural calamity, did not have any spare communication means, system will paralyse, state information can't report, and the command scheduling order can't be assigned, and will cause immeasurable loss to the whole network user.
Summary of the invention
The purpose of this utility model is, provide a kind of overcome the single defective of conventional art transmission means, adopt special line, local telephone network and transmission means such as wireless, for the scene of commanding provide a kind of wiring flexibly, wire and wireless mixed type communication network control system.
For achieving the above object, the technical scheme that the utility model provides is, the communication network control system, constitute by node interconnection by several communication network control appliances, several communication terminals, the communication network control appliance comprises: network control module, speech control module, transport module, gateway module and key show interconnected by Ethernet interface between the module, network control module is connected with communication terminal, the speech control module is connected with telephone set, the node interconnection of transport module and communication network control appliance, gateway module inserts the Internet.
The communication network control system is finished exchange by network control module or speech control module.The communication network control appliance comprises system data, speech switching center, node interconnection interface and terminal interface.The communication network control appliance is the node exchange apparatus of the whole network, the structure of responsible the whole network network, Route Selection, address planning etc.The means that interconnect between node have: optical fiber communication, insulate line communication, shortwave emergency communication, microwave communication, satellite communication etc.Communication terminal is connected by common netting twine with the terminal interface of communication network control appliance.
The utility model has the advantages that when original means of communication was damaged, system can select other standby emergent means to communicate automatically, as insulate line, satellite communication etc.
Description of drawings
Fig. 1 is a system principle diagram of the present utility model
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, referring to Fig. 1, the communication network control system, by several communication network control appliances, several communication terminals constitute by node interconnection, the communication network control appliance comprises: network control module 1, speech control module 2, transport module 3, it is interconnected by Ethernet interface between the module 5 that gateway module 4 and key show, network control module 1 is connected with communication terminal 6, speech control module 2 is connected with telephone set 7, the node interconnection of transport module 3 and communication network control appliance, gateway module 4 inserts the Internets.
Network control module 1 is finished exchanges data and whole networking by discovery feature, finds the communication preferred path, forms the topology diagram of whole net, realizes equipment MANET and network self-healing function, and the QOS strategy of network, and equipment is managed and safeguards;
Speech control module 2 realizes normal voice calls and conferencing functions, and can be when the network annexation changes automatic updating call data, normally carry out with the assurance voice communication;
Key shows module 5 provides the system operation maintenance interface, can finish the management maintenance function of communication network control appliance, and the calling of duties phone.
System work process of the present utility model:
As shown in Figure 1, from the speech stream of telephone set 7, be packaged into the IP bag through speech control module 2, if what call out is communication terminal 6, then destination address is the IP address of communication terminal 6, if calling is telephone set 7, then destination address is the IP address of the speech control module 2 under the called phone machine 7; From the voice packets that communication terminal 6 sends, to analyze its destination address by network control module 1 and transmit, its principle is called out principle with above-mentioned telephone set 7.IP bag after the encapsulation carries out routing by network control module 1, delivers to corresponding interface by industry ethernet again, Ru Guangkou, wired insulate line interface etc.From the data that communication terminal 6 sends, analyze its destination address by network control module 1 equally, and then routing, select corresponding ports to send to other nodes or terminal.The communication network control appliance can be with and be not less than 15 communication terminals, and four call gates by transport module 3, can use means of communication such as optical fiber, insulate line, microwave, satellite to communicate; Can insert net systems such as local network, the Internet by gateway module 4.
Communication terminal 6 is made up of computer module and communication module.Computer module is common computer, and the processing of data, the operation platform of command scheduling software etc. are provided.Communication module is finished functions such as the separation, speech processing of data voice.
The technical field that the utility model relates generally to has IP networking technology, OSPF route technology, RIP route technology, symmetrical HDSL High-Speed Digital Subscriber Line technology (G.SHDSL), speech and data multiplexing to divide connection technology, DSP technology, digital program controlled switching technology, various user interface techniques, computer and network technologies, remote simultaneous data and speech transmission technology, system's Electromagnetic Compatibility technology, and native system is the designing technique with high reliability under adverse circumstances.
Claims (1)
1. communication network control system, constitute by node interconnection by several communication network control appliances, several communication terminals, it is characterized in that: described communication network control appliance comprises: network control module [1], speech control module [2], transport module [3], gateway module [4] and key show interconnected by Ethernet interface between the module [5], network control module [1] is connected with communication terminal [6], speech control module [2] is connected with telephone set [7], the node interconnection of transport module [3] and communication network control appliance, gateway module [4] inserts the Internet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205062694U CN201742432U (en) | 2010-08-26 | 2010-08-26 | Communication network control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205062694U CN201742432U (en) | 2010-08-26 | 2010-08-26 | Communication network control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201742432U true CN201742432U (en) | 2011-02-09 |
Family
ID=43557712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205062694U Expired - Lifetime CN201742432U (en) | 2010-08-26 | 2010-08-26 | Communication network control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201742432U (en) |
-
2010
- 2010-08-26 CN CN2010205062694U patent/CN201742432U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BEIFANG LIANCHUANG COMMUNICATION CO., LTD. Free format text: FORMER NAME: JIANGXI LIANCHUANG COMMUNICATION CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 330096 Nanchang high tech Development Zone, Jingdong Road, No. 168, No. Patentee after: BEIFANG LIANCHUANG COMMUNICATION CO., LTD. Address before: 3 building, 330096 LIAN tower, 168 Jingdong Avenue, hi tech Development Zone, Jiangxi, Nanchang Patentee before: Jiangxi Lianchuang Communication Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110209 |