SPINS: security protocols for sensor networks
Wireless Networks
Denial of Service in Sensor Networks
Computer
The Eigentrust algorithm for reputation management in P2P networks
WWW '03 Proceedings of the 12th international conference on World Wide Web
Trust and Reputation Model in Peer-to-Peer Networks
P2P '03 Proceedings of the 3rd International Conference on Peer-to-Peer Computing
Taming the underlying challenges of reliable multihop routing in sensor networks
Proceedings of the 1st international conference on Embedded networked sensor systems
A Dynamic Trust Model for Mobile Ad Hoc Networks
FTDCS '04 Proceedings of the 10th IEEE International Workshop on Future Trends of Distributed Computing Systems
A novel solution for achieving anonymity in wireless ad hoc networks
PE-WASUN '04 Proceedings of the 1st ACM international workshop on Performance evaluation of wireless ad hoc, sensor, and ubiquitous networks
TinyPK: securing sensor networks with public key technology
Proceedings of the 2nd ACM workshop on Security of ad hoc and sensor networks
TinySec: a link layer security architecture for wireless sensor networks
SenSys '04 Proceedings of the 2nd international conference on Embedded networked sensor systems
PET: A PErsonalized Trust Model with Reputation and Risk Evaluation for P2P Resource Sharing
HICSS '05 Proceedings of the Proceedings of the 38th Annual Hawaii International Conference on System Sciences - Volume 07
Reputation-based framework for high integrity sensor networks
ACM Transactions on Sensor Networks (TOSN)
TinyECC: A Configurable Library for Elliptic Curve Cryptography in Wireless Sensor Networks
IPSN '08 Proceedings of the 7th international conference on Information processing in sensor networks
SensorTrust: a resilient trust model for WSNs
Proceedings of the 7th ACM Conference on Embedded Networked Sensor Systems
Decentralized trust management
SP'96 Proceedings of the 1996 IEEE conference on Security and privacy
Routing techniques in wireless sensor networks: a survey
IEEE Wireless Communications
A social network-based trust-aware propagation model for P2P systems
Knowledge-Based Systems
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Multi-hop routing in wireless sensor networks (WSNs) offers little protection against deception through replaying routing information. This defect can be taken advantage of by an adversary to misdirect significant network traffic, resulting in disastrous consequences. It cannot be solved solely by encryption or authentication techniques. To secure multi-hop routing in WSNs against intruders exploiting the replay of routing information, we propose TARF, a trust-aware routing framework for WSNs. Not only does TARF significantly reduce negative impacts from these attackers, it is also energy-efficient with acceptable overhead. It incorporates the trustworthiness of nodes into routing decisions and allows a node to circumvent an adversary misdirecting considerable traffic with a forged identity attained through replaying. Both our empirical and simulated experimental results indicate that TARF satisfactorily performs routing and is resilient against attacks by exploiting the replay of routing information.