摘要
加密算法是保证RFID系统安全的关键。针对系统加密算法的复杂程度有限的特点,文章通过研究AES算法的数学基础和算法结构,提出了硬件电路模块复用技术,从而在硬件环境受限的情况下,既提供可靠的安全保障,又提高了系统工作时数据的吞吐率。
Encryption algorithm is the key to the security of the RFID system.According to the characteristic of limited complexity of system encryption algorithm,in this paper,the hardware circuit module is presented multiplexing through studying the mathematical foundation and algorithm structure of AES algorithm,thus to provide reliable security,as well as to improve the data throughput rate of the system under the circumstances of hardware environmental constraints.
出处
《舰船电子工程》
2012年第10期92-94,共3页
Ship Electronic Engineering
