System for implementing complete IP communication between wireless sensor network and IPv6 network

A wireless sensor and IP communication technology, applied in wireless communication, transmission system, digital transmission system, etc., can solve the problems of limited wireless sensor network resources, no consideration of embedded applications, etc., to save power consumption, prolong life, The effect of increasing robustness

Active Publication Date: 2009-07-22
JIANGSU TRIGIANT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, due to the limited resources of wireless sensor networks, and IPv6 did not consider embedded applications initially, there are still many issues to be further studied and discussed in order to realize the interconnection of wireless sensor networks and IPv6 networks

Method used

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  • System for implementing complete IP communication between wireless sensor network and IPv6 network
  • System for implementing complete IP communication between wireless sensor network and IPv6 network
  • System for implementing complete IP communication between wireless sensor network and IPv6 network

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Embodiment Construction

[0024]The present invention provides an all-IP communication system between a wireless sensor network and an IPv6 network. In the system, each sensor node in the wireless sensor network has a globally unique IPv6 address. The address can obtain the information data collected by this node in any corner of the world, just like accessing an IPv6 node. The system is provided with two types of nodes: common sensor nodes and gateway nodes, common sensor nodes are used for sensing the environment, data collection and data transmission, and the own resources (for example, computing power and storage capacity, etc.) of the gateway nodes are greater than common sensor nodes, It is mainly used to connect wireless sensor networks and IPv6 networks to realize data routing and forwarding. Ordinary sensor nodes can be divided into cluster head nodes and cluster member nodes from the perspective of routing. Cluster head nodes have routing and forwarding functions, and cluster member nodes do ...

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Abstract

The invention provides a system for achieving a radio sensor network and IPv6 network full-IP communication. In he system, each sensor node of the radio sensor network processes only IPv6 address located outside of wireless sensor networks through IPv6 Internet nodes and sensor nodes to obtain the IPv6 address information collected by this node data; the system sets two nodes: the general sensor nodes and gateway nodes; ordinary sensor node for sensing the environment, data acquisition and data transmission; gateway node for connecting the wireless sensor network and IPv6 network and the routing of data transmitted; described in general sensor node is divided into cluster head node and cluster member nodes; cluster head node has a routing forwarding; ordinary sensor node will collect the information and data routing through the cluster head node to the gateway node, the gateway node through IPv6 network routing information and data collected The purpose of the user.

Description

technical field [0001] The invention relates to an intercommunication mode between a wireless sensor network and an IPv6 network, in particular to an all-IP communication system between a wireless sensor network and an IPv6 network. Background technique [0002] In today's era of rapid development of information technology, the information network represented by the Internet has brought great changes to people's lives. Through the Internet, people can keep abreast of news from all over the world in a timely manner, and easily obtain a lot of useful information, such as stock market quotes, travel information, product introductions, etc., and can also participate in entertainment activities such as interactive games on the Internet, and try online distance education and shopping. , sending e-mails, etc., the Internet has become an indispensable part of many people's daily activities. [0003] Advances in technologies such as microelectronics, computer technology, and wireles...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/12H04L12/56H04W84/18
Inventor 王晓喃
Owner JIANGSU TRIGIANT TECH
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