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 evolut...

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Bibliographic Details
Main Authors: Ximin Yang, Jin Ni, Min Chen, Wan Tang
Format: Article
Language:English
Published: MDPI AG 2011-06-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/11/7/6743/