计算机应用与软件Issue(10)：325-328,4.DOI:10.3969/j.issn.1000-386x.2014.10.079
基于多项式同余类C的RFID安全协议的研究与设计
RESEARCH AND DESIGN OF POLYNOMIAL CONGRUENCE CLASS C-BASED RFID SECURITY PROTOCOL
王忠有 1闫斌 1唐芸芸1
作者信息
- 1. 电子科技大学自动化工程学院 四川 成都611731
- 折叠
摘要
Abstract
This paper proposes a polynomial congruence class-based RFID security protocol aiming at the security risk in RFID system.An algebra system,which consists of polynomial congruence class,has been established based on Galois field.In the context of selected prime number p and irreducible polynomials,it is known that to implement the encryption on polynomial solution key is easy.However,its inverse process proves to be difficult.During the process of communication,reader generates a random number and the key is passed to the label by encrypting polynomial.In this paper,we describe the protocol verification process in RFID system in detail.The protocol has high security by using a symmetric key encryption mechanism and adopting one-time-pad method.关键词
RFID/安全协议/多项式同余类/一次一密Key words
RFID/Security protocol/Polynomial congruence class/One-time-pad分类
信息技术与安全科学引用本文复制引用
王忠有,闫斌,唐芸芸..基于多项式同余类C的RFID安全协议的研究与设计[J].计算机应用与软件,2014,(10):325-328,4.
