A control method and device for automatic network element discovery

A technology of automatic discovery and control methods, applied in electrical components, data exchange networks, digital transmission systems, etc., can solve problems affecting system performance and processing efficiency, occupying system resources, etc., to achieve simple and reliable implementation, reduce occupation, and improve performance. and processing efficiency

Inactive Publication Date: 2016-12-14
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In a traditional transmission network, as long as the network element starts the automatic discovery function, it will start automatic discovery for all ports of the network element. The automatic discovery process is usually carried out periodically, which occupies a lot of system resources during the automatic discovery process, affecting System performance and processing efficiency

Method used

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  • A control method and device for automatic network element discovery
  • A control method and device for automatic network element discovery
  • A control method and device for automatic network element discovery

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Embodiment Construction

[0032] After analyzing some characteristics of the transmission network that supports automatic discovery during operation, it is found that in the actual operation of the transmission network, many ports do not need to start automatic discovery. If automatic discovery is enabled for these ports in the traditional way, a lot of system will be wasted Resources, reduce system performance and processing efficiency. This embodiment proposes a control method and device for automatic discovery of network elements, distinguishing between ports that need to be automatically discovered and ports that do not need to be automatically discovered, and only start automatic discovery for ports that need to be automatically discovered, which can greatly reduce The occupation of system resources improves system performance and processing efficiency.

[0033] This embodiment defines a mechanism for determining whether the port needs to start automatic discovery. The features that determine whether...

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Abstract

The invention discloses a control method and device for automatic discovery of network elements, including: detecting the status of each port on the network element, judging whether the automatic discovery function of the port needs to be started, and recording the information of the ports that need to start the automatic discovery function; Information about the ports that enable the auto-discovery function, and enable the auto-discovery function of the corresponding port. The present invention distinguishes the ports that need to be automatically discovered from the ports that do not need to be started, and only starts the automatic discovery for the ports that need to be automatically discovered, which greatly reduces the occupation of system resources and improves the performance and processing efficiency of the system , and the implementation is simple and reliable, and the result is stable and reliable.

Description

Technical field [0001] The invention relates to an automatic discovery technology in a transmission network, in particular to a control method and device for automatic discovery of network elements. Background technique [0002] In the transmission network, in order to meet the user's demand for the "plug and play" function of the device, the automatic discovery mechanism between adjacent peer network elements is very important. Auto-discovery in the transport network means that the network can identify and determine the connection relationship between transport planes and between control domains and the services supported by the connection through the auto-discovery protocol. The purpose of auto-discovery is to assist in resource management and routing , To reduce the workload of manual configuration, the main function of automatic discovery is to complete the port mapping of the transmission plane, the binding of logical adjacency relations, wrong connection detection and servi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24
Inventor 汤昊
Owner ZTE CORP
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