适用于集群无人机的自组网安全分簇算法

A secure clustering algorithm of Ad Hoc network for colony UAVs

集群无人机自组网的节点数量多、移动速度快,适合采用分簇的网络拓扑结构,而安全的分簇算法是簇结构自组网安全性的重要基础。分析了集群无人机自组网的特点和其对安全分簇算法的需求,提出了一种适用于集群无人机自组网的安全分簇算法,该算法结合使用密码机制和信任机制来保证网络分簇过程中的信息安全并且选出可信度较高的簇首,分析证明了其具有较高的安全性和可行性。

Colony UAVs Ad Hoc network has a large number of high speed nodes,and clustered network topology is suitable for use; a secure clustering algorithm is the base of the security of cluster structure Ad Hoc network. The characteristics and requirements for secure clustering algorithm of colony UAVs Ad Hoc network are analyzed. A secure clustering algorithm for colony UAVs Ad Hoc network is proposed. The algorithm combined cryptography and trust mechanisms to guarantee the information safety in the process of network clustering and select a cluster head with higher credibility,it is proved that it has high security and feasibility by analysis.