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Safety test system based on IPv6 wireless sensor network

A wireless sensor network and safety testing technology, applied in wireless communication, safety devices, electrical components, etc., can solve the problems of no test system and complicated safety test process, and achieve the effect of easy operation and simple configuration

Active Publication Date: 2015-08-12
CHONGQING UNIV OF POSTS & TELECOMM
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the usability and normative testing of these security functions in the sensor network, there is still no unified and authoritative testing system, which makes the process of security testing very complicated

Method used

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  • Safety test system based on IPv6 wireless sensor network
  • Safety test system based on IPv6 wireless sensor network
  • Safety test system based on IPv6 wireless sensor network

Examples

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Embodiment Construction

[0020] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] IPv6 sensor network security testing system such as figure 2 As shown, the system consists of IPv6 sensor network and test management system. The IPv6 sensor network includes node devices, routing devices and simulated attack nodes; the test management system includes gateways and security management terminals.

[0022] 1. Safety function test

[0023] 1. Lightweight IPSec test

[0024]The security test system in the present invention can test the lightweight IPSec function used in the IPv6-based sensor network, and the test content mainly includes IKE security association test, unicast security test, multicast ...

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Abstract

The invention discloses a safety test system based on an IPv6 wireless sensor network. The system comprises a safety management terminal, a gateway and an IPv6 sensor network. A test management system is formed by the safety management terminal and the gateway, and is integrated with safety test mechanisms, such light-weight IPSec, access control, key management, AES-CCM* encryption and verification, etc. The test management system also has an IPv6 sensor network attack detection function, and is capable of analyzing the performance of the network after the safety functions are added, so that safety test management is achieved. The safety test system provided by the invention is simple to configure and easy to operate in a test process, and is capable of detecting whether the safety functions in the IPv6 sensor network are realized and meet requirements according to corresponding standards of safety. Besides, the safety test system is capable of determining an assessment assurance level, specified in the information technology safety assessment criteria, of the IPv6 sensor network according to the test result.

Description

technical field [0001] The invention belongs to the technical field of industrial wireless communication, and in particular relates to a security function testing system based on an IPv6 wireless sensor network. Background technique [0002] The wireless sensor network is composed of a large number of cheap miniature sensor nodes, and is deployed in a certain detection area, forming a self-organized multi-hop network through wireless communication; it can complete cooperative perception, collection and processing of network coverage Information about objects in the area and sent to observers etc. However, due to the openness of wireless sensor networks, they are generally deployed in an open environment without monitoring, which makes them face various threats and attacks, and its security issues are particularly important. [0003] In the security technology of wireless sensor networks, security technologies such as network access authentication, key management, access con...

Claims

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Application Information

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IPC IPC(8): H04W24/00
CPCH04W12/00H04W24/00
Inventor 王浩刘颖王平王维寇伟
Owner CHONGQING UNIV OF POSTS & TELECOMM
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