RFID (Radio Frequency IDentification) tags need to include security functions, yet at the same time their resources are extremely limited. Moreover, to provide privacy, authenticat...
Yong Ki Lee, Kazuo Sakiyama, Lejla Batina, Ingrid ...
The increased functionality of EPC Class1 Gen2 (EPCGen2) is making this standard the de facto specification for inexpensive tags in the RFID industry. EPCGen2 supports only very b...
Abstract— Privacy and security are two important but seemingly contradict objectives in pervasive computing environments (PCEs). On the one hand, service providers want to authen...
In this work, we study physical-layer identification of passive UHF RFID tags. We collect signals from a population of 70 tags using a purpose-built reader and we analyze time dom...
In Ubiquitous Computing Environment (UCE), service provider wants to provide its service to only legitimate users. Some users who belong to same service provider do not want to rev...