Method and system for configuration protection group

A technology of protection group and configuration device, applied in the field of communication, can solve the problem of complicated operation of configuring protection group, and achieve the effect of simplifying the configuration operation of protection group

Active Publication Date: 2012-08-15
ZTE CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the cumbersome operation of manually configuring protection groups through network management in related technologi

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  • Method and system for configuration protection group
  • Method and system for configuration protection group
  • Method and system for configuration protection group

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[0021] Hereinafter, the present invention will be described in detail with reference to the drawings and in conjunction with the embodiments. It should be noted that the embodiments in this application and the features in the embodiments can be combined with each other if there is no conflict.

[0022] image 3 It is a flowchart of a method for configuring a protection group according to an embodiment of the present invention. Such as image 3 As shown, the method of configuring the protection group mainly includes the following processing:

[0023] Step S302: When the call control device of the source node learns that it is currently in the client-side protection configuration mode through query, it requests the protection group configuration device of the source node to configure the protection group;

[0024] Step S304: The call control device of the source node sends a call creation request to the call control device of the destination node, where the call creation request carri...

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Abstract

The invention provides a method and a system for a configuration protection group. In the method, a source node calling control device requests the configuration of a protection group to a source node protection group configuration device when acquiring of being under a client side protection configuration mode through checking; and the source node calling control device sends a calling establishment request on a target node calling control device, wherein the calling establishment request carries an indicating message with a protection type of client side protection; and the target node calling control device requests the configuration of the protection group to a node protection group configuration device when acquiring of being under a client side protection configuration mode through checking. According to the technical scheme, the protection group configuration operations can be greatly simplified.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method and system for configuring a protection group. Background technique [0002] Automatic Switched Optical Network (ASON for short) is a development direction of the transport network generally considered in the industry. The development of ASON will gradually develop the transport network from a single link providing function in the past to an intelligent one that can meet A network platform for various business requirements. There are many client-side protection services in the transport network. This service is similar to the optical layer or electrical layer channel 1+1 service, but the level of protection is implemented on the optical protection (Optical Protect, referred to as OP) board on the client side. , so the establishment process is different from ordinary smart business. specific can figure 1 and figure 2 . [0003] For this kind of service, in the rela...

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Application Information

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IPC IPC(8): H04Q11/00H04B10/08
CPCH04L45/24H04L41/0661
Inventor 向小山
Owner ZTE CORP
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