LAKEE: A Lightweight Authenticated Key Exchange Protocol for Power Constrained Devices. (arXiv:2210.16367v1 [cs.CR])

The rapid development of IoT networks has led to a research trend in
designing effective security features for them. Due to the power-constrained
nature of IoT devices, the security features should remain as lightweight as
possible. Currently, most of the IoT network traffic is unencrypted. The
leakage of smart devices' unencrypted data can come with the significant cost
of a privacy breach. To have a secure channel with encrypted traffic, two
endpoints in a network have to authenticate each other …

devices exchange key power protocol