The Implementation of Anti-attack AES Mathematical Model in Library Network Encryption

摘要：

　　With the continuous improvement of university library network safety requirements,this paper studies encryption and decryption algorithm analyzing advanced encryption standard AES of the computer,substitution and replacement operation in encryption and decrypfion process,and key expansion mathematical model.The detailed design of the mathematical modeling process of the algorithm is given,and the whole mathematical modeling process is more thoroughly analyzed.According to the model,library network encryption application is completed.Verified by computer simulation technology,the mathematical model has a good robustness and achieved good results.

关键词： AES mathematical model Library network Mathematical modeling

作者: Yufen Shen

作者单位: North University Yanji, 133400, China

会议类型: 国际会议

会议名称: 2012 2nd International Conference on Computer and Information Applications(ICCIA2012)(2012第二届计算机和信息应用国际会议)

会议地点: 太原

会议语种:英文

页码: 1790-1792

在线出版日期: 2012-12-08（万方平台首次上网日期，不代表论文的发表时间）