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Method and system for network consolidation, and site

A network and site technology, applied in the field of site and network mergers, can solve problems such as the process of network mergers that cannot be completed quickly, large delays, etc.

Active Publication Date: 2016-06-29
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] It can be seen that there is a large time delay in the network merging method of the prior art, and the process of network merging cannot be completed quickly.

Method used

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  • Method and system for network consolidation, and site
  • Method and system for network consolidation, and site
  • Method and system for network consolidation, and site

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Embodiment Construction

[0064] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0065] The present invention provides a method and system for network merging, and a site, which can greatly reduce the time delay of network merging, and quickly complete the merging process of two logical networks with the same NID.

[0066] The core idea of ​​the method provided by the embodiment of the present invention to realize network merging is: for two logical networks with the same NID, let one of the logical networks become the...

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Abstract

The invention discloses a network merging method, comprising: the coordinator of the first network sends a proxy request message carrying the equipment terminal numbers TEI of all stations in the first network to the coordinator of the second network; The agent response message carrying the result value returned by the coordinator of the second network, the result value is used to indicate whether the coordinator of the second network accepts the station in the first network; the result value accepts the station in the first network For a station, the agent response message also carries the TEI allocated by the coordinator of the second network to the station in the first network, and the coordinator of the first network broadcasts an agent instruction including the newly allocated TEI to the stations in the first network information. The invention also discloses a network merging system and site. By adopting the embodiment of the present invention, the time delay of network merging can be greatly reduced, and the merging process of two logical networks with the same NID can be quickly completed.

Description

technical field [0001] The present invention relates to the technical field of power line communication, and in particular, to a method and system for network consolidation, and a site. Background technique [0002] Power line communication is abbreviated as PLC (PowerLineCommunications), which refers to a communication method that uses power line as the medium of communication transmission. [0003] A power line AVLN (HomePlugAVlogicalnetwork, an indoor logical network based on the HomePlugAV standard) includes a CCo (CentralCoordinator, coordinator) and multiple STAs (Station, site). The CCo is responsible for managing and controlling the logical network. A logical network is identified by a unique NID (NetworkIdentifier, network label), and different logical networks have different NIDs. All STAs (including CCos) in the same logical network have the same NID. Sites with the same NID must belong to the same logical network and cannot belong to two networks, that is, two...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B3/54H04L12/24
Inventor 董晨
Owner HUAWEI TECH CO LTD
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