Configuration management method and system

A technology of configuration management and configuration items, applied in transmission systems, digital transmission systems, electrical components, etc., can solve problems such as low work efficiency, cumbersome operations, difficult configuration and maintenance, etc., and achieve the goal of reducing manual operations and improving configuration efficiency Effect

Inactive Publication Date: 2014-11-19
CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, field application engineers manually configure each device one by one. However, an Ethernet-based train communication network often involves dozens or even hundreds of train network devices, and the types and quantities of

Method used

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  • Configuration management method and system
  • Configuration management method and system
  • Configuration management method and system

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Embodiment 1

[0055] Embodiment 1 of the present invention discloses a configuration management method for configuring and managing each train network device in the train communication network. Refer to figure 1 , the method includes the following steps:

[0056] S101: Obtain an online network topology of a train communication network, where the online network topology includes each train network device currently actually connected to the train communication network, and a connection relationship among the various train network devices.

[0057] In the present invention, the train communication network is specifically a switched Ethernet network with a switch as the core. In the Ethernet network, the switch can transmit data through a MAC ((Media Access Control, Media Access Control) address table. Thereby, when performing train communication On-site networking of the network, when the network configuration of each train network device is the same, for example, when the network parameters s...

Embodiment 2

[0089] Embodiment 2 discloses a configuration management system, refer to Figure 4 , the system includes an acquisition module 100 , a judgment module 200 , a first configuration module 300 and a second configuration module 400 .

[0090] The acquisition module 100 is configured to acquire the online network topology of the train communication network, the online network topology includes each train network device currently actually connected to the train communication network, and the connection relationship among the various train network devices.

[0091] Wherein, the obtaining module 100 includes a device obtaining module and a connection obtaining module. The equipment obtaining module is used to obtain each train network device currently actually connected to the train communication network; the connection obtaining module is used to obtain the connection relationship between each train network device.

[0092] The device acquisition module includes a first sending uni...

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Abstract

The application discloses a configuration management method and system. According to the method, a correct network topology and the configuration item parameter value of each equipment are preplanned according to the practical communication demands of the equipment in a train communication network, and an online network topology of the train communication network is acquired on the basis. The method comprises the following steps: acquiring each train network equipment which practically accesses the train communication network at present as well as a connection relation among the train network equipment; judging whether the online network topology is consistent with the planned network topology or not, and if not, performing corresponding adjustment on the online network topology by running personnel in order that the online network topology is consistent with the planned network topology; and otherwise, performing corresponding parameter configuration on each train network equipment according to a pre-judged corresponding relation between the equipment and the configuration item parameter value. By adopting the method and the system, parameter information of each train network equipment does not need to be configured manually, manual operation is reduced, the configuration efficiency is increased, and the error rate is reduced.

Description

technical field [0001] The invention belongs to the technical field of configuration and management of train network equipment, and in particular relates to a configuration management method and system. Background technique [0002] Train Communication Network (TCN, Train Communication Network) is one of the core technologies of modern trains. In recent years, Ethernet technology has been more and more used in train communication networks due to its openness, ease of networking and other advantages. [0003] When the train network equipment leaves the factory, the network parameters of different equipment, such as IP (Internet Protocol, Internet Protocol) address, subnet mask, gateway and other parameters, are all the same. Communication, when forming a train communication network on site, it is necessary to configure corresponding parameters for each train network device. At present, field application engineers manually configure each device one by one. However, an Etherne...

Claims

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Application Information

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IPC IPC(8): H04L12/24
Inventor 杨卫峰粟爱军蒋晓艳宁侨莫云刘剑罗钦洋
Owner CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST
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