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A method and a device for judging physical same routing of bearer services

A technology for carrying services and routing, applied in the field of communication transmission, can solve problems such as the inability to transmit circuits to determine the same routing, and achieve the effect of targeted positioning

Inactive Publication Date: 2019-06-25
CHINA MOBILE GROUP ZHEJIANG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a method and device for determining the same physical route of a bearer service, which is used to solve the problem that the same route cannot be determined on the transmission circuit in the prior art

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  • A method and a device for judging physical same routing of bearer services
  • A method and a device for judging physical same routing of bearer services
  • A method and a device for judging physical same routing of bearer services

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Embodiment Construction

[0027] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0028] figure 1 It shows that an embodiment of the present invention provides a method for determining the physical route of bearer services, including:

[0029] S11. Obtain a primary route and a backup route of a transmission circuit from a source network element to a sink network element carrying a target service.

[0030] In this step, it should be noted that in the embodiment of the present invention, the Packet Transport Network (PTN) is currently the main bearer technology of the transport network, which uniformly bears multiple services such as 2 / 3 / 4G, base station, and transmission. In the embodiment of the present invention, the transmission channel between the ...

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Abstract

The invention provides a method and a device for judging physical same routing of bearer services. The method comprises the following steps: acquiring a main route and a standby route of a transmission circuit bearing a target service from a source network element to a destination network element; obtaining a connection relationship between the main route and a network element in the standby route, and obtaining first route information corresponding to the main route and second route information corresponding to the standby route according to the connection relationship; obtaining corresponding first physical resources and second physical resources according to the first routing information and the second routing information; And judging whether the main route and the standby route have the same routing condition or not according to the first physical resource and the second physical resource, so that the transmission network risk can be flexibly positioned in a targeted manner.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of communication transmission, and in particular, to a method and device for determining the physical route of bearer services. Background technique [0002] Packet Transport Network (PTN) is currently the main bearer technology of the transmission network, and it bears multiple services such as 2 / 3 / 4G, base stations, and transmission in a unified manner. The transmission circuit is the object of manual specific record maintenance, and it is the channel that specifically carries various services. The transmission circuit records the source and sink network elements and ports of the channel, and at the same time, it adds a record of specific usage compared with the specific service configuration on the manufacturer's network management. [0003] In order to ensure the security of services, the transmission circuits are basically configured with active and standby protection, but there i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/707H04L12/751H04L12/24H04B10/077H04L45/24H04L45/02
Inventor 张满
Owner CHINA MOBILE GROUP ZHEJIANG