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Security analysis of two lightweight RFID authentication protocols.
- Source :
- Annals of Telecommunications; Jun2014, Vol. 69 Issue 5/6, p273-282, 10p
- Publication Year :
- 2014
-
Abstract
- One of the key problems in radio frequency identification (RFID) is security and privacy. Many RFID authentication protocols have been proposed to preserve security and privacy of the system. Nevertheless, most of these protocols are analyzed and it is shown that they cannot provide security against some RFID attacks. Strong authentication and strong integrity (SASI) is the first ultra-lightweight authentication protocol introduced rotation shift operation and RFID authentication protocol with permutation (RAPP) is a new ultra-lightweight authentication protocol with permutation. In this paper, we give the security analysis on these two protocols. An active attack is presented on RAPP, and using the property of the left rotation and permutation operations, we can deduce the relationship of bits of random number or secret keys at different positions, thus obtain all the secrets shared by the reader and the tag. A passive full-disclosure attack is proposed on SASI. Using SASI's construction weakness, our attack can reveal all the secrets shared by the reader and tag by eavesdropping about 48 rounds of the authentication messages. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00034347
- Volume :
- 69
- Issue :
- 5/6
- Database :
- Complementary Index
- Journal :
- Annals of Telecommunications
- Publication Type :
- Academic Journal
- Accession number :
- 96201587
- Full Text :
- https://doi.org/10.1007/s12243-013-0361-z