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Method and system for managing wireless sensor node

A wireless sensor and node technology, applied in wireless communication, network topology, electrical components, etc., can solve problems such as wrong business data, interfere with the normal operation of wireless sensor network services, and achieve the effect of ensuring security and normal operation.

Active Publication Date: 2011-09-28
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, when the wireless sensor network is connected to the telecommunication network, the attacker may use a fake wireless sensor network node to join the wireless sensor network to send wrong business data, thereby interfering with the normal operation of the wireless sensor network business

Method used

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  • Method and system for managing wireless sensor node
  • Method and system for managing wireless sensor node
  • Method and system for managing wireless sensor node

Examples

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Embodiment Construction

[0054] figure 1 It is a schematic composition diagram of a system for realizing management of wireless sensor nodes in the wireless sensor network of the present invention, such as figure 1 As shown, it includes at least a gateway and a wireless sensor network composed of wireless sensor nodes, where,

[0055] The wireless sensor node is configured to send a registration request to the gateway when joining the wireless sensor network. In the present invention, the wireless sensor nodes in the wireless sensor network have identity information. The identity information of the wireless sensor nodes is used to determine the wireless sensor nodes in the wireless sensor network. In the present invention, the identity of the wireless sensor network node is used to identify the identity of the wireless sensor network node. As identity information, the identity of a wireless sensor network node can be a device number, a uniformly defined device serial number, or other information an...

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Abstract

The invention provides a method and system for managing a wireless sensor node. The method comprises the following steps: the wireless sensor node sends a registration request to a gateway in the event of being accessed in a wireless sensor network; and the gateway establishes registration information and parameters related to security, management and service for the wireless sensor node. By means of the method and system disclosed by the invention, parameters of the wireless sensor node can be configured by the gateway; the normal operation of the wireless sensor network service is ensured; security parameters of the gateway can be configured through a telecommunication network so as to well ensure the security of the gateway for configuring and networking the wireless sensor network subsequently.

Description

technical field [0001] The present invention relates to a wireless sensor network, in particular to a method and system for managing wireless sensor nodes in a wireless sensor network. Background technique [0002] A wireless sensor network consists of a large number of tiny sensor nodes deployed in the monitoring area. These miniature sensor nodes form a multi-hop self-organizing network system through wireless communication. Then the information is forwarded to other networks through the gateway, and finally reaches the remote terminal, and the management personnel can view, analyze and process the information of the wireless sensor network on the remote terminal. In addition, for the control command issued by the designated sensor node, the administrator also sends it to the sink node through the gateway, and then the sink node sends it to the designated sensor node in a multi-hop manner. Therefore, in the system where the wireless sensor network is combined with other ...

Claims

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Application Information

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IPC IPC(8): H04W60/00H04W84/18
CPCH04L12/66H04W60/04H04W84/18
Inventor 余万涛
Owner ZTE CORP
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