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分析加密技术在电子商务安全方面的应用现状。对称加密体制方面,重点讨论DES算法及其安全应用方面存在的问题;非对称加密体制方面,重点研究RSA算法及其应用中存在的问题。通过比较对称密钥加密体制和公开密钥加密体制的优缺点,总结出在电子商务中应用混合密钥加密体制。
Analyze the application status of encryption technology in e-commerce security. Symmetric encryption system, focusing on the DES algorithm and its security applications problems; asymmetric encryption system, focusing on the RSA algorithm and its applications in the problems. By comparing the advantages and disadvantages of symmetric key cryptosystem and public key cryptosystem, it is concluded that hybrid cryptosystem is applied in e-commerce.