论文部分内容阅读
隐私保护和行为问责是网络安全领域两个重要研究课题。现有网络体系结构在设计之初缺乏对安全的考虑,缺少对用户隐私保护的设计和对网络管理者问责能力的考量。网络容易受到多种类型的攻击,用户的隐私难以保障,且当网络攻击发生时,网络管理者难以及时、准确的找到攻击来源,增加了网络安全维护难度。文章介绍了隐私保护与行为问责领域的相关研究,分析了问题存在的原因,最后阐述了研究思路和后续工作。
Privacy protection and behavior accountability are two important research topics in the field of network security. The existing network architecture lacks the consideration of security at the beginning of the design, lacks the design of the user privacy protection and the consideration of the network administrator’s accountability. The network is vulnerable to many types of attacks and users’ privacy is difficult to protect. When a network attack occurs, it is difficult for the network administrator to find the source of the attack in time and accurately, which increases the difficulty of network security maintenance. The article introduces the related research in the field of privacy protection and behavior accountability, analyzes the reasons for the existence of the problem, and finally elaborates the research ideas and follow-up work.