SPINS: security protocols for sensor networks
Wireless Networks
SIA: secure information aggregation in sensor networks
Proceedings of the 1st international conference on Embedded networked sensor systems
Toward resilient security in wireless sensor networks
Proceedings of the 6th ACM international symposium on Mobile ad hoc networking and computing
A probabilistic voting-based filtering scheme in wireless sensor networks
Proceedings of the 2006 international conference on Wireless communications and mobile computing
Fuzzy logic based propagation limiting method for message routing in wireless sensor networks
ICCSA'06 Proceedings of the 2006 international conference on Computational Science and Its Applications - Volume Part IV
Key inheritance-based false data filtering scheme in wireless sensor networks
ICDCIT'06 Proceedings of the Third international conference on Distributed Computing and Internet Technology
IEEE Communications Magazine
Statistical en-route filtering of injected false data in sensor networks
IEEE Journal on Selected Areas in Communications
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Sensor networks are often deployed in hostile environments, thus leaving these networks vulnerable to false data injection attacks in which adversaries inject forged reports into the network through compromised nodes, with the goal of deceiving the base station or depleting the limited energy resources of forwarding nodes. The commutative cipher based en-route filtering scheme was proposed to detect and drop such forged reports during the forwarding process. In this scheme, the choice of a security parameter represents a trade-off between detection capability and overhead. In this paper, we propose a fuzzy based adaptive parameter determining method in which the security parameter is adaptively determined by a fuzzy rule based system. False traffic ratio, distance, and energy level are used to determine the security parameter. The effectiveness of the proposed method against false data injection attacks is shown by the simulation results.