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Method for deploying and optimizing wireless Mesh emergency communication network

An emergency communication and network deployment technology, applied in the field of wireless Mesh emergency communication network deployment and optimization, can solve problems such as unstable network connection status, achieve the effect of protecting life and property safety, and ensuring communication quality

Inactive Publication Date: 2017-08-01
西安知北信息技术有限公司
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Problems solved by technology

[0003] The purpose of the present invention is to provide a wireless Mesh emergency communication network deployment and optimization method to solve the problem that the wireless Mesh network emergency communication under the mountainous disaster situation proposed in the background technology is unstable due to the limitation of complex terrain conditions. The problem

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  • Method for deploying and optimizing wireless Mesh emergency communication network
  • Method for deploying and optimizing wireless Mesh emergency communication network
  • Method for deploying and optimizing wireless Mesh emergency communication network

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Embodiment Construction

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] The present invention provides an embodiment:

[0025] A method for deploying a mountain disaster wireless Mesh emergency communication network, comprising:

[0026] Step 100, placing a minimum number of APs so that each terminal node can be connected to one AP and meet the degraded throughput communication requirements;

[0027] Step 200, continue to add APs so that each terminal node can meet its normal traffic requirements; after that, on the basis of all APs currently deployed, the normal traffic requirements of all user...

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Abstract

The invention discloses a method for deploying and optimizing wireless Mesh emergency communication network in mountain disasters. The method comprises the following steps: step 100, deploying the least number of APs, so that each terminal node can connect to an AP, and the degraded throughput communication demands are satisfied; step 200, continuing to add APs to satisfy the normal communication traffic demands of each terminal node; and step 300, checking whether a bandwidth limiting formula of the lowest communication traffic of the terminal mode in the case that any AP deployed in a first phase is invalid is satisfied, and then continuing to deploy some APs if necessary. By adoption of the method, the network connectivity and the performance of the WMN are improved, and an effective way is provided for improving the wireless emergency communication capacity in the case of mountain disasters.

Description

technical field [0001] The invention relates to the field of wireless networks, in particular to a wireless Mesh emergency communication network deployment and optimization method. Background technique [0002] The wireless Mesh network (WMN, Wireless Mesh Network) emergency communication in the case of mountain disasters is limited by the complex terrain conditions, making the network connection status unstable, often because the information cannot be transmitted in time, resulting in the inability to effectively carry out emergency rescue, and ultimately affecting the people's lives. The safety of life and property poses a greater threat. Contents of the invention [0003] The purpose of the present invention is to provide a wireless Mesh emergency communication network deployment and optimization method to solve the problem that the wireless Mesh network emergency communication under the mountain disaster situation proposed in the background technology is unstable due t...

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Application Information

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IPC IPC(8): H04W4/22H04W16/18H04W24/02H04W40/20H04W4/90
CPCH04W4/90H04W16/18H04W24/02H04W40/205Y02D30/70
Inventor 杨眉李伟李菲
Owner 西安知北信息技术有限公司
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