网络交互中用户隐私信息保护模型的研究

A General Model For Preserving Privacy In Internet Transactions

随着电子商务、电子政务等网络应用的不断发展,做为网络交互双方建立信任基础的用户身份信息,正在越来越频繁的使用。用户身份信息通常包含与用户隐私相关的内容,因此应该减少该信息在Web服务之间的共享以保护用户的隐私。本文通过对现有网络交互模式的分析,在最少共享用户隐私信息的基础上,提出一个通用的网络交互模型及在此模型基础上的保护用户隐私的解决方案。

The wide deployment of network application has resulted in the proliferation of user identities relying on which the trust between a user and a Web service can be established through identification and authentication.Since user identities normally contain some information concerned with user privacy,sharing of such identity information between Web services should be minimized to preserve user privacy.In this paper we purposed a general model to preserve user privacy based on the principle of minimize share of user identity.