SecuCode: Intrinsic PUF Entangled Secure Wireless Code Dissemination for Computational RFID Devices. (arXiv:1807.10463v4 [cs.CR] UPDATED)

The simplicity of deployment and perpetual operation of energy harvesting
devices provides a compelling proposition for a new class of edge devices for
the Internet of Things. In particular, Computational Radio Frequency
Identification (CRFID) devices are an emerging class of battery-free,
computational, sensing enhanced devices that harvest all of their energy for
operation. Despite wireless connectivity and powering, secure wireless firmware
updates remains an open challenge for CRFID devices due to: intermittent
powering, limited computational capabilities, and the absence of …

code computational devices entangled puf wireless