Shared RFID ownership transfer protocols
Radio Frequency Identification (RFID) has been widely adopted in practice for objects identification. The ownership of an object can be represented by the ownership of the RFID tag attached to the object. An ownership could be shared among different parties and should be transferable. Although many RFID ownership transfer protocols were proposed, a shared ownership transfer protocol remains as a daunting task with absence of a trusted party. In this paper, we propose the first provably secure shared ownership transfer protocol, which requires merely hashing computations and has a constant key size.
LI, N., Mu, Y., Susilo, W. & Varadharajan, V. (2015). Shared RFID ownership transfer protocols. Computer Standards and Interfaces, 42 (November), 95-104.