Mobile detection of replication attacks in wireless sensor network

Abstract

The detection schemes proposed so far are not satisfactory because they are energy and memory demanding,not suit for use in resource-constrained wireless sensor networks.the detection of replica attack was focused on in WSN.from the intuition that mobility,in conjunction with the one-hop sensor node’s communication,helps detect the replica attack globally.Then,propose a mobile detection method to detect the replica attack.Analysis and simulations result show that the our method helps to detect replica attacks effectively and efficiently,with a small and well-balanced overhead in the network.

Keywords

• wireless sensor network;replica attack;mobile detection