节点文献
基于公钥思想的非对称Hopping Code系统编码芯片设计
Transmitter ASIC Design for an Asymmetric Hopping Code System Based on Public Key Cryptography
【摘要】 针对应用于遥控或命令辨别场合的跳码系统,提出了一种新型的非对称跳码算法。该跳码系统的加解密算法基于有限域GF(2m)上的多项式运算,采用了随机数发生器,能够完成汽车电子钥匙等遥控或命令辨别场合的跳码功能,并达到较高的安全性。文章主要介绍了加解密模块及发送端芯片的设计与实现。
【Abstract】 This article describes the design of a coding ASIC for an asymmetric hopping code system which can be used in remote controlling and command distinguishing environments. This hopping code system is based on the operations of polynomial over finite field. With the use of a random number generator, this system can realize the hopping code function and can realize high-level security. This article mainly describes the realization of the transmitter IC.
【关键词】 跳码;
加解密;
编码发送芯片;
有限域上多项式;
超大规模集成电路;
【Key words】 Hopping code; Cryptography; Transmitter ASIC; Polynomial over finite field; VLSI;
【Key words】 Hopping code; Cryptography; Transmitter ASIC; Polynomial over finite field; VLSI;
- 【文献出处】 微电子学与计算机 ,Microelectronics & Computer , 编辑部邮箱 ,2006年06期
- 【分类号】TN918;TN492
- 【下载频次】33