A trust-aware secure routing protocol (TSRP) for wireless sensor networks is proposed in this paper to defend against varieties of attacks. First, each node calculates the comprehensive trust values of its neighbors based on direct trust value, indirect trust value, volatilization factor, and residual energy to defend against black hole, selective forwarding, wormhole, hello flood, and sinkhole attacks. Second, any source node that needs to send data forwards a routing request packet to its neighbors in multi-path mode, and this continues until the sink at the end is reached. Finally, the sink finds the optimal path based on the path's comprehensive trust values, transmission distance, and hop count by analyzing the received packets. Simulation results show that TSRP has lower network latency, smaller packet loss rate, and lower average network energy consumption than ad hoc on-demand distance vector routing and trust based secure routing protocol.

中文翻译：

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用于无线传感器网络的信任感知安全路由协议

本文提出了一种用于无线传感器网络的信任感知安全路由协议（TSRP）来防御各种攻击。首先，每个节点根据直接信任值、间接信任值、挥发因子和剩余能量计算其邻居的综合信任值，以防御黑洞、选择性转发、虫洞、hello flood和sinkhole攻击。其次，任何需要发送数据的源节点都以多路径模式向其邻居转发路由请求数据包，并一直持续到到达末端的接收器为止。最后，宿端通过分析接收到的数据包，根据路径的综合信任值、传输距离和跳数找到最优路径。仿真结果表明，TSRP 具有更低的网络延迟、更小的丢包率、