电子商务中数字签名的应用研究

精品文档---下载后可任意编辑电子商务中数字签名的应用讨论摘要 随着信息技术日新月异的开展，人类正在进入以网络为主的信息时代，基于Internet 开展的电子商务己逐渐成为人们进行商务活动的新模式，越来越多的人通过Internet 进行商务活动，电子商务的开展前景十分诱人。但如何保障电子商务交易的平安并促进其自身的开展，建立电子商务信用机制，是当前面临的一个重大问题，除了要在理论和立法上加强和完善信用法制的建设之外，采纳与信息平安和身份认证等有关的加密技术已成为解决电子商务平安的关键问题，必须采纳先进的平安技术对网上的数据、信息发送方、接收方进行身份确认，以保证各方信息传递的平安性、完整性、可靠性和交易的不可抵赖性。人们通过网络可以猎取大量的信息，也可以通过网络传递大量的信息，那么如何确认这些信息的正确性？特别是涉及电子商务方面的问题，如何防止交易方抵赖防止自己蒙受损失，如何防止人伪造文件以及签署文件等等。对于这些问题，如何解决，本课题的讨论内容数字签名技术就是为了解决这方面的问题的。关键词 数字签名；电子商务；盲签名；电子现金；电子投票精品文档---下载后可任意编辑Abstract With the rapid development of information technology, human beings are entering a web-based information age, Internet-based e-commerce has been carried out by people gradually become a new model of business activities, more and more people through the Internet to conduct business activities, prospects for the development of e-commerce is very attractive. But how to protect the security of e-commerce transactions and to promote its own development, the establishment of e-commerce credit mechanism, is currently facing a major problem, in addition to theory and legislation to strengthen and improve the credit of building the rule of law, the use of information security and authentication technologies such as encryption of e-commerce security has become the key to solve the problem, we must adopt advanced technology for online security of data, information sender, the identity of the ...