A method to automatically obtain inner connection relation of optical network node

A technology of optical network nodes and connection relationships, which is applied in data exchange networks, transmission systems, wavelength division multiplexing systems, etc., to achieve the effect of easy, fast and accurate positioning

Active Publication Date: 2007-05-16
ZTE CORP
View PDF0 Cites 17 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a method for automatically obtaining the internal connection relationship of optical network nodes, automatically obtain the internal connection relationship of optical network nodes, and overcome the shortcomings of the prior art that completely adopts the method of manually obtaining the connection relationship through the network management interface

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A method to automatically obtain inner connection relation of optical network node
  • A method to automatically obtain inner connection relation of optical network node

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The method for automatically obtaining the connection relationship described in the invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0030] In order to automatically acquire the internal connection relationship of the optical network nodes, it overcomes the deficiency in the prior art of completely adopting the method of manually acquiring the connection relationship through the network management interface. The method for automatically obtaining the internal connection relationship of optical network nodes of the present invention comprises the following steps:

[0031] Step 1. First, establish a connection relationship information model for each functional module (or single board) of the node device. The content of the information included in the connection information model is as follows:

[0032] (1) Board address information. Indicates the physical installation position of the single board in the...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The disclosed method for automatic acquiring inner connection relation for optical network node comprises: the network management system builds connection relation model for every function single board of node; according to the unique information in the model data, it matches inner port to automatic search all inner connection relation; then, it shows the connection result in figure or text table. This invention is convenient to reduce maintenance cost.

Description

technical field [0001] The invention relates to an optical network node in the technical field of optical communication, in particular to a method for acquiring internal connection relations of nodes in an optical transmission network using wavelength division multiplexing technology. Background technique [0002] With the technical development and wide application of optical transport network, the requirements of network managers for the intelligence of optical network management system are also increasing. Therefore, the optical transport network management system has begun to be managed by traditional network element level network The system (EMS, Element Management System) is evolving to a network-level network management system (NMS, Network Management system). The main functions that the network-level management system needs to implement include: network-wide fault analysis and fault location, comprehensive network-wide performance analysis, providing users with wavele...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04B10/08H04J14/02
Inventor 王振宇常煜芬王加莹
Owner ZTE CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap