摘要
通过对现有数据加密技术的分析,提出了一种将AES和RSA相结合的组合加密系统。利用AES算法加密速度快,而RSA安全性高这一特点,从而有效的解决了速度和安全二者不能兼顾的问题。提高了软件的加密处理速度与加密强度。
Based on the exploration of the references concerning software encryption and decryption,this paper puts forward an AES and RSA combined data encryption system by analyzing the current data encryption technology.By making use of the rapid speed of AES in data encryption and the high security of RSA,this system effectively solves the problem of incompatibility of speed and security,thus improves the encryption speed and intensity.
出处
《计算机与数字工程》
2012年第8期77-79,共3页
Computer & Digital Engineering
基金
延安大学青年科研基金(编号yd2011-29)资助
关键词
算法
软件
加密
解密
对称密码体制
非对称密码体制
algorithm
software
encryption
decryption
symmetric cryptosystem
asymmetric cryptosystem
