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Carrier communication router discovery method

A discovery method and carrier communication technology, applied in the field of communication, can solve problems such as inconvenient use

Inactive Publication Date: 2017-05-17
成都华立达信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The current power line carrier communication system is developing in the direction of complexity and intelligence. For example, a set of intelligent systems integrating lighting, air conditioning, security inspection, and fire protection can be used not only for households, but also for internal management and control of large enterprises; but currently Some carrier communication route discovery methods are inconvenient to use, so there is an urgent need for a carrier communication route discovery method to solve this problem

Method used

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  • Carrier communication router discovery method

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Embodiment Construction

[0008] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0009] In the following description, references to "one embodiment," "an embodiment," "an example," "example," etc. indicate that such described embodiment or example may include a particular feature, structure, characteristic, property, element, or limitations, but not every embodiment or example necessarily includes the specific feature, structure, characteristic, property, element or limitation. Additionally, repeated use of the phrase "according to one embodiment of the present application" does not necessarily refer to the same embodiment, although it may.

[0010] For simplicity, some technical features known to those skilled in the art are omitted from the following description.

[0011] According to an embodiment of the prese...

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Abstract

The invention provides a carrier communication router discovery method. The method comprises the following steps of S1, performing meter reading by a router module; S2, searching an electric meter path, if the electric meter path exists, performing a step S3, and otherwise, performing a step S4; S3, performing electric meter reading task transmission according to the path which is searched in the step S2, performing task finishing judgment in three seconds, judging failure if transmission time exceeds three seconds, and judging success if transmission is finished within three seconds; S4, performing broadcast and executing the meter reading task, and performing task finishing judgment within three seconds; and S5, checking a task finishing judgment result, and if the task is failed, performing cycling.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a carrier communication route discovery method. Background technique [0002] In recent years, great progress has been made in the research of low-voltage power line carrier communication, and this technology has been successfully applied in engineering projects such as remote meter reading and street lamp control. The current power line carrier communication system is developing in the direction of complexity and intelligence. For example, a set of intelligent systems integrating lighting, air conditioning, security inspection, and fire protection can be used not only for households, but also for internal management and control of large enterprises; but currently Some carrier communication route discovery methods are inconvenient to use, so a carrier communication route discovery method is urgently needed to solve this problem. Contents of the invention [0003] The obj...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/741H04L12/751H04B3/54H04L45/74H04L45/02
CPCH04B3/54H04L45/02H04L45/745
Inventor 付晓樊银兵张乾姜巨
Owner 成都华立达信息技术有限公司
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