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Security Enhanced Authentication Protocol for UHF Passive RFID System

Authors:
Suna Choi
Sangyeon Lee
Heyungsub Lee

Keywords: RFID security; AES; OFB-like mode; mutual authentication

Abstract:
The passive RFID system was spotlighted as a future technology for automatic identification, but it has a possibility of eavesdropping and leaking of private information. We propose a security enhanced protocol with mutual authentication and data cryptographic mechanism between secure reader and tag for the UHF passive RFID system. We use the OFB-like mode of AES as an effective encryption method. The proposed security enhanced protocol is designed to satisfy the demands of ISO/IEC WD 29167-6, namely the new international standard for the RFID security services. In addition, we present that the proposed security process conforms to the time limitation of the ISO/IEC 18000-6C.

Pages: 307 to 311

Copyright: Copyright (c) IARIA, 2011

Publication date: June 19, 2011

Published in: conference

ISSN: 2308-4219

ISBN: 978-1-61208-140-3

Location: Luxembourg City, Luxembourg

Dates: from June 19, 2011 to June 24, 2011