Attack Detection Policy in Ad Hoc Networks Based on Data Link Monitor
Xiaohua Chen · Jisuanji gongcheng · 2008
Mobile Ad hoc Networks(MANET) is suffering from the threat of variety of attacks for its dynamic topology and wireless channel features.This paper presents an attack detection policy based on data link monitoring with support of secure routing protocol,which aims at traffic pattern distortion attacking.The nodes on data link monitor the behaviors of the previous and next nodes to assure the security of data link on a base of trustworthy routing information.Analysis and simulation results show that the policy is efficient.