Security Enhancement Mechanism Based on Contextual Authentication and Role Analysis for 2G-RFID Systems
The traditional Radio Frequency Identification (RFID) system, in which the information maintained in tags is passive and static, has no intelligent decision-making ability to suit application and environment dynamics.The Second-Generation RFID (2G-RFID) system, referred as 2G-RFID-sys, is an evolution of the traditional RFID system to ensure Alarm