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A service mapping method and device for optical transport network otn equipment

A technology of service mapping and optical transport network, applied in the field of communication, which can solve the problems of unintuitive service mapping, low work efficiency, and inability to configure OTN equipment.

Active Publication Date: 2018-12-25
RAISECOM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the board supports multiple service mapping modes and multiple multiplexing paths, the existing OTN network element management system cannot configure OTN equipment, that is, it cannot flexibly support various types of multiplexing paths
[0007] In addition, the service mapping method of the OTN equipment in the prior art is not intuitive enough, it is not convenient for users to operate, and the work efficiency is low

Method used

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  • A service mapping method and device for optical transport network otn equipment
  • A service mapping method and device for optical transport network otn equipment
  • A service mapping method and device for optical transport network otn equipment

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Embodiment Construction

[0081] Embodiments of the present invention provide a service mapping method and device for OTN equipment in an optical transport network, which can be used to perform service mapping of OTN equipment more intuitively through a graphical user interface GUI for service mapping of OTN equipment, which is convenient for user operations and improves work efficiency.

[0082] see figure 2 , the embodiment of the present invention performs service mapping management of the OTN device based on the EMS system, and the EMS system provided by the embodiment of the present invention includes a client, a server, and a database.

[0083] Wherein, the client includes a GUI module of service mapping of the OTN device, used to load the service object of the OTN device from the server side (that is, the OTN The service information model of the device) and displayed in the GUI; the service mapping command of the OTN device is received through the GUI, and the service mapping of the OTN device...

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Abstract

The invention discloses a service mapping method and device for OTN equipment in an optical transport network, which is used to perform service mapping of OTN equipment more intuitively through a graphical user interface GUI for service mapping of OTN equipment, which is convenient for user operations and improves work efficiency. efficiency. A method for service mapping of an OTN device in an optical transport network provided by an embodiment of the present invention includes: when the client receives a GUI start command for performing service mapping of the OTN device, loading the service object of the OTN device from the server and displayed in the GUI; the client receives the service mapping command of the OTN device through the GUI, and performs service mapping of the OTN device.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a service mapping method and device for optical transport network (Optical Transport Network, OTN) equipment. Background technique [0002] Optical Transport Network (OTN) is based on Wavelength Division Multiplexer (WDM) technology and organizes the network at the optical layer. It introduces synchronous digital series ( Synchronous Digital Hierarchy (SDH) has powerful operation, maintenance, management and configuration capabilities, and at the same time makes up for the lack of SDH functions and maintenance management overhead when facing the transport layer. It is the next-generation backbone transport network. OTN is a new generation of "digital transmission system" and "optical transmission system" regulated by a series of recommendations from ITU-T, the telecommunication standardization department of the International Telecommunication Union such as G.872, G...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04J3/06H04J3/16H04L12/24H04Q11/00
Inventor 孙鲲
Owner RAISECOM TECH