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Method and device for configuring relay single plate

A single board and node technology, applied in the field of communication, can solve the problems of high network construction cost and low configuration efficiency, and achieve the effect of improving configuration efficiency and reducing construction cost.

Inactive Publication Date: 2011-10-19
NANJING ZHONGXING SOFTWARE
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Problems solved by technology

[0007] Aiming at the problem of low configuration efficiency and high construction cost of the entire network in the related art of manually configuring the relay board, the present invention provides a relay board configuration method and device to solve the above problems at least one

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  • Method and device for configuring relay single plate
  • Method and device for configuring relay single plate

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Embodiment Construction

[0028] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0029] figure 1 It is a flowchart of a method for configuring a relay board according to an embodiment of the present invention. Such as figure 1 As shown, the configuration method of the relay board includes the following processing:

[0030] Step S102: traverse all failure scenarios in the optical communication network, and obtain service recovery routes in each failure scenario;

[0031] Step S104: For each node in the optical communication network, count the sum of the service traffic corresponding to the service recovery route passing through the node in all failure scenarios, wherein, when the node is the head node or tail node of one or more service recovery routes When , do not count the ...

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Abstract

The invention provides a method and device for configuring a relay single plate. The method comprises the following steps: traversing all fault scenes in an optical communication network and acquiring a service recovery routing in each fault scene; carrying out statistics on summation of service flows corresponding to the service recovery routing passing through the node in all the fault scenes, wherein service flows corresponding to one or multiple service recovery routings passing through the node are not subjected to the statistics when the node is the one or multiple service recovery routing; and configuring the relay single plate, according to the statistic summation of the service flows corresponding to each node. According to the technical scheme, the configuration efficiency is improved and the construction cost of the whole network is reduced.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method and device for configuring a relay board. Background technique [0002] In the optical network system, the path of the service is determined by the route of the service on the topology and the wavelength allocation in each hop route; that is, when allocating the service path, it is necessary to select both the topology route and the wavelength. This routing selection is called wavelength routing. In an optical network, the process of finding a suitable transmission path for services on the entire network is called network planning. [0003] The optical communication network has high requirements on the reliability of transmission. When a certain section of optical fiber in the network fails, the business originally transmitted in this optical fiber must be able to find a new route (referred to as rerouting), and switch the business to the new route. transmission. [...

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Application Information

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IPC IPC(8): H04B10/12H04L12/24H04L12/56H04B10/03
Inventor 李非
Owner NANJING ZHONGXING SOFTWARE
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