Title :
A new design of VLFSR-based mutual authentication protocol for RFID
Author :
Dong-Sheng Liu ; Jian Cheng ; Xue-Cheng Zou ; Zhen-Qiang Yong ; Zi-Long Liu
Author_Institution :
Dept. of Opt. & Electron. Inf., Huazhong Univ. of Sci. & Technol., Wuhan, China
fDate :
Oct. 29 2012-Nov. 1 2012
Abstract :
A new security strategy based on Galois linear feedback shift register structure is proposed in this paper. To make the VLFSR´s details unpredictable from the key stream out, a novel circular variable polynomial and independent feedback loop is presented and designed. Through the cryptanalysis, the mutual authentication requirements between Reader and Tag is met, as well as increases the security capability, while maintains low cost and low power consumption. Furthermore, the authentication protocol is implemented in HJTC 0.25μm 2P5M EEPROM process, only extra 3370 gates is needed for the proposed authentication protocol, and the power consumption is as low as 35.5 μW.
Keywords :
EPROM; Galois fields; cryptographic protocols; data privacy; feedback; polynomials; radiofrequency identification; shift registers; Galois linear feedback shift register structure; HJTC 2P5M EEPROM process; RFID; VLFSR-based mutual authentication protocol; circular variable polynomial; cryptanalysis; independent feedback loop; power consumption; reader and tag; security strategy; size 0.25 mum; variable linear shift feedback register; Authentication; Cryptography; Databases; Polynomials; Protocols; Radiofrequency identification; RFID; VLFSR; authentication protocol; security;
Conference_Titel :
Solid-State and Integrated Circuit Technology (ICSICT), 2012 IEEE 11th International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4673-2474-8
DOI :
10.1109/ICSICT.2012.6467913
