A Privacy-Enhanced M-Transactions Architecture for Awareness and Trust

Given the characteristics of the mobile phone market, the development of RFID technology in mobile phones (NFC) could grow quickly and importantly. This paper considers the possible impact of this evolution in term of privacy, and after a few examples, proposes a survey of technology and products of the PC-world intending to offer good privacy characteristics. Then it describes a model and technical architecture, which aims at enhancing privacy in many applications from the vast family of access control/right control applications.