Research on Trust Sensing based Secure Routing Mechanism for Wireless Sensor Network
Abstract
Research on Trust Sensing based Secure Routing Mechanism for Wireless Sensor Network
Research on Trust Sensing based Secure Routing Mechanism for Wireless Sensor Network
A confidence-based, secure routing mechanism (TSSRM) with lightweight characteristics aimed at the serious impact of typical network attacks caused by the limited energy and poor deployment environment of the wireless sensor network (WSN) on data transmission .
This paper also proposes the ability to resist many common attacks simultaneously, while at the same time optimizing the security route selection algorithm by taking into account the degree of trust and the QoS metrics.Results of performance analysis and simulation show that TSSRM can improve WSN’s safety and efficacy.
For network routing protocol’s lower security issues, Trust Sensing based Secure Routing Mechanism (TSSRM) with the ability to resist various attacks is proposed, at the same time we present an optimized routing algorithm, which will provide reliable guarantee to improve the network routing protocol security performance. The simulation results show that TSSRM could realize the low cost and high security level of wireless sensor networks.
Advanatages
- Reduce the routing overhead.
- Improve the reliability of data transmission compared with the traditional trust mechanism.
Disadvantages
- The security mechanism may be invalid if the network routing protocol is changed.
- High routing overhead.
- Lack of security in multi-hop information transmission.
