DocumentCode :
2080559
Title :
An Improved Lightweight RFID Protocol Using Substring
Author :
He lei ; Gan Yong ; Cai Zeng-yu ; Li Na-Na
Author_Institution :
Sch. of Comput. & Commun. Eng., Zhengzhou Univ. of Light Ind., Zhengzhou, China
fYear :
2009
fDate :
24-26 Sept. 2009
Firstpage :
1
Lastpage :
4
Abstract :
Lightweight authentication protocols are necessary in the RFID system because the information security is important and tags lack computational resources, memory, power and communication ability. Many researchers proposed some lightweight authentication protocols which only use lightweight operations, such as hash function, XOR etc. In this paper, we analyze the security of protocols respectively proposed by Li et al and Chien et al. Afterwards, we propose an improved lightweight authentication protocol using substring function and analyze its property. The result indicates that this protocol does not increase the computation amount and can provide mutual authentication, forward secrecy and protect from traceability attack, replay attack and DoS attack.
Keywords :
protocols; radiofrequency identification; telecommunication security; DoS attack; RFID protocol; XOR; hash function; information security; lightweight authentication protocols; substring; Authentication; Communication system security; Data security; Databases; Information security; Power engineering computing; Privacy; Protection; Protocols; Radiofrequency identification;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-3692-7
Electronic_ISBN :
978-1-4244-3693-4
Type :
conf
DOI :
10.1109/WICOM.2009.5301315
Filename :
5301315
Link To Document :
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