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Secondary-development rail transit wireless communication network management system

A wireless communication network and rail transit technology, applied in the field of rail transit wireless communication network management system, can solve the problems of limited business types, large size, and low frequency.

Inactive Publication Date: 2016-05-04
TIANJIN 712 COMM & BROADCASTING CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the low frequency of the analog cluster mobile communication network of rail transit; the types of services that can be provided are limited, and high-speed data services cannot be provided; the confidentiality is poor, and it is easy to be eavesdropped; the cost of mobile equipment is high, the volume is large, and network management is difficult to control.

Method used

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  • Secondary-development rail transit wireless communication network management system
  • Secondary-development rail transit wireless communication network management system
  • Secondary-development rail transit wireless communication network management system

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Embodiment Construction

[0029] In order to understand the present invention more clearly, below in conjunction with accompanying drawing and embodiment describe in detail:

[0030] Such as figure 1 As shown, the present invention adopts a modular design. According to the difference between the management object and the interface object, the software can be divided into an interface management module, a database interface module, a cluster system interface module, and a cluster alarm system module. Each module is only responsible for managing the corresponding Objects or interfaces, module functions are relatively independent, and the relationship is established by the logic layer. This design makes the software more stable and reliable, and facilitates future upgrades and expansions.

[0031] The interface management module of the present invention: adopts the Chinese operation interface of GUI mode, displays the device name, device location, device status, and status remarks of the monitored device...

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Abstract

The invention discloses a secondary-development rail transit wireless communication network management system. A network management system includes an interface management module, a database module, a cluster system module, a centralized alarm system and an interface module; and each module establish relations through a logical layer. The secondary-development network management system converts alarm information according to an information format required by the centralized alarm system or the network management system, and then, forwards the converted alarm information to the centralized alarm system or the network management system, and therefore, a user can know faults and recovery conditions in a system more timely and accurately, and fault alarm and fault recovery information of equipment of the wireless system can be displayed for the user, and corresponding processing can be carried out, and thus, the user's requirements for fault alarm management of a rail transit wireless system can be satisfied.

Description

technical field [0001] The invention relates to wireless communication equipment, in particular to a secondary developed rail transit wireless communication network management system. Background technique [0002] At present, trunking mobile communication is gradually moving from the analog age to the digital age. Due to the low frequency of the analog cluster mobile communication network of rail transit; the types of services that can be provided are limited, and high-speed data services cannot be provided; the confidentiality is poor, and it is easy to be eavesdropped; the cost of mobile equipment is high, the volume is large, and network management is difficult to control. . Therefore, the use of TETRA wireless communication system in the field of light rail and subway has been widely recognized at home and abroad. Almost all domestic light rail and subway projects have adopted the TETRA system, and civil aviation airports and other places have also begun to use the TETR...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24
CPCH04L41/04H04L41/0631H04L41/069
Inventor 李瑞杰王智超李霄
Owner TIANJIN 712 COMM & BROADCASTING CO LTD
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