Identity Authentication and Key Agreement Integrated Key Management Protocol for Heterogeneous Sensor Networks

摘要

—In order to integrate identity authentication and key agreement, a novel academic thought is set out, a fasting one-way accumulator is constructed, and a fasting one-way accumulator-based key management protocol is put forward for Heterogeneous Sensor Networks (HSNs). The experiments and analysis show that the proposed protocol not only implements identity authentication function, but has high connectivity and security, low energy consumption as well.