Research and Improved Implementation of AES Algorithm in OpenSSL
Guosheng Hao · Microcomputer Information · 2009
The paper illustrates the principle and performance of the AES algorithm that is the recent generation data encryption stan dard in OpenSSL.In order to effectively solve the disadvantages of the AES algorithm which encrypts slowly and easily runs into tardy encryption performance, some improved strategies are proposed. Compared with AES algorithm in OpenSSL, the improved strategies can improve AES algorithm operation effectively and the encryption speed.The experimental results show that the enhancement of encryption performance and the probability of the improved algorithm can be superior to AES algorithm in OpenSSL.