With the rise of intelligent hardware and the rapid development of the Internet of Things, its
security issues are also facing severe challenges. Internet of things devices are often limited …

This paper presents RF-Mehndi, a passive commercial RFID tag array formed identifier. The
key RF-Mehndi novelty is that when the user's fingertip touching on the tag array surface …

A major challenge in multichannel multiradio wireless mesh network is the allocation of
channels that optimizes both packet delay and network throughput. We propose a hybrid …