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本文将介绍电子商务采用的几种安全技术来解决电 子商务应用中遇到的各种问题：采用数字信封技术保证数据的传输安全；采用数字签名技术进行身份认证并同时保证数据的完整性、完成交易防抵赖；采用口令字技术或公开密钥技术进行身份认证。 １、数字信封 数字信封技术是秘密密钥
This article will introduce several security technologies used in e-commerce to solve the various problems encountered in e-commerce applications: the use of digital envelope technology to ensure data transmission security; digital signature technology for identity authentication and at the same time to ensure data integrity, complete Non-repudiation of transactions; password authentication or public key cryptography. 1, digital envelopes Digital envelope technology is the secret key