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Optical transport network (OTN) device alarm processing method and device

A technology of an optical transport network and a processing method, applied in the field of communication, can solve the problem of OTN equipment not supporting the alarm mechanism, etc., and achieve the effect of solving the problem of not supporting the alarm mechanism

Inactive Publication Date: 2016-10-05
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a method and device for processing alarms of optical transport network OTN equipment, so as to at least solve the problem that OTN equipment does not support the alarm mechanism in the related art

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  • Optical transport network (OTN) device alarm processing method and device
  • Optical transport network (OTN) device alarm processing method and device
  • Optical transport network (OTN) device alarm processing method and device

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Embodiment Construction

[0029] 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. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0030] This embodiment provides a method for processing an alarm of an OTN device in an optical transport network, figure 1 It is a flowchart of a method for processing an alarm of an optical transport network OTN device according to an embodiment of the present invention, such as figure 1 As shown, the steps of the method include:

[0031] Step S102: the OTN equipment of the optical transport network receives the alarm operation message;

[0032] Wherein, the type of the alarm operation message includes: a first alarm monitoring message, a first alarm status query message, the first alarm monitoring message is used to instruct the OTN device to configure the alarm monitoring status of the OT...

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PUM

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Abstract

The present invention provides an optical transport network (OTN) device alarm processing method and device. The method comprises: the OTN device receives alarm operation information, wherein the types of the alarm operation information includes first alarm monitoring information and first alarm state query information, the first alarm monitoring information is configured to indicate the OTN device to configure the alarm monitoring state of the OTN device, and the first alarm state query information is configured to indicate the OTN device to inquire the alarm state of the OTN device; and the OTN device executes alarm operations corresponding to the types according to the types of the alarm operation information. The problem is solved that the OTN device does not support the alarm mechanism in the prior art, and the alarm mechanism in the OTN device is realized.

Description

technical field [0001] The present invention relates to the field of communications, in particular to a method and device for processing alarms of OTN equipment in an optical transport network. Background technique [0002] With the gradual application of Software Defined Networking (abbreviated as SDN) technology among operators and Internet users, the control of SDN technology in optical transport network (abbreviated as OTN) equipment has become an urgent demand. At present, manufacturers and operators are making steady progress in the verification and testing of OTN-based SDN technology. The OpenFlow protocol is the most core southbound interface protocol in SDN. However, the protocol currently does not support the alarm mechanism of OTN equipment. As a result, SDN services cannot be restored and switched, and the survivability of SDN services is greatly reduced, which cannot meet customer requirements. Business maintenance needs. [0003] Aiming at the problem that th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24
CPCH04L41/00
Inventor 车克文
Owner ZTE CORP