Distributed Detection and Control of MAC Layer Attack in Ad hoc Network
Zhigang Jin · Jisuanji gongcheng · 2010
The nodes in Ad hoc network adopt flexible wireless protocols and some malicious nodes tamper with the protocol to access the wireless channel illegitimately.Based on the analysis of MAC layer attack,this paper provides a new distributed detection scheme based on Agent.Simulation result indicates its high efficiency.It deploys trap mechanism for acknowledgement combining distributed detection with network management of cross-layer control,realizes attack detection and response control over the whole network,depresses the harm of typical attack,and improves robustness of wireless networks.