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Method and device for transmitting early-warning information

A technology of early warning information and equipment, applied in the field of communications, can solve the problems of heavy central node processing load and prolonged warning processing time, so as to increase the early warning time, realize timely release, and reduce delay.

Active Publication Date: 2013-03-27
CHINA ACAD OF TELECOMM TECH
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0010] The present invention provides a method, system and equipment for transmitting early warning information, which are used to solve the problems in the prior art that the total time delay of the early warning scheme for early warning processing is relatively long, and the processing load of the central node is relatively large

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  • Method and device for transmitting early-warning information
  • Method and device for transmitting early-warning information
  • Method and device for transmitting early-warning information

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Embodiment Construction

[0040] In the embodiment of the present invention, the monitoring node reports the first early warning result to the early warning notification system or to the intermediate node. The intermediate node reports the second early warning result to the early warning notification system or reports to the early warning notification system through the central node. Since the monitoring node in the embodiment of the present invention reports the determined first early warning result to the early warning notification system or to the intermediate node, thereby effectively reducing the time delay of early warning processing and increasing the early warning time; at the same time, the central node can effectively reduce the Processing load, to achieve timely acquisition of early warning information calculation and timely release of early warning results.

[0041] The embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawin...

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Abstract

An embodiment of the invention relates to the technical field of communication, in particular to a method and a device for transmitting early-warning information, and aims at solving the problems of the early-warning scheme in the prior art that total time delay of early-warning processing is long and processing load of a central node is large. The method for transmitting early-warning information includes that a monitoring node determines a first early-warning result needed to be reported; and the monitoring node reports the determined first early-warning result to an early-warning noticing system or a middle node. The monitoring node reports the determined first early-warning result to the early-warning noticing system or the middle node so that time delay of early-warning processing is effectively reduced and early-warning ahead time is increased. Simultaneously, processing load of the central node can be effectively reduced, and timely obtaining and calculating of early-warning information and timely issuing of early-warning results can be achieved.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method and equipment for transmitting early warning information. Background technique [0002] For the common natural disasters in my country (including earthquakes, volcanoes, tsunamis, forest fires and torrents and mudslides), the existing typical early warning system consists of a central node, multiple intermediate nodes and multiple monitoring nodes, and the monitoring nodes, intermediate nodes and The star-shaped network topology is adopted between the central nodes, and the data information related to the early warning is reported and processed step by step in a single-hop manner. In addition, the early warning system is also connected to the corresponding early warning notification system. [0003] Taking earthquakes as an example, my country is located between the circum-Pacific seismic belt and the Eurasian seismic belt, and is one of the countries with the str...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L12/24
CPCH04L41/06
Inventor 任斌赵瑾波谌丽李琼
Owner CHINA ACAD OF TELECOMM TECH
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