摘要
匿名化技术被公认为是解决隐私信息泄漏问题的一个好方法。当前匿名化技术的研究工作大致可以分为匿名策略的研究和匿名实现技术研究两类。分别介绍了这两类研究近年来的主要成果,并对其进行了比较,对其中尚未解决的问题进行了客观的分析。
Anonymilization, as known to all, is a good method to solve the leakage of confidential information, once after it was proposed. The research on anonymilization technology can be divided into two categories, one on the generalization principle, and the other on the implementation ways. In this paper, we gave an overview study of the status quo and trend of the research, and discussed the open and challenging problems in anonymilization technology.
出处
《计算机应用》
CSCD
北大核心
2007年第10期2361-2364,共4页
journal of Computer Applications
基金
清华大学基础研究基金资助项目(JCqn2005022)
浙江自然科学基金资助项目(Y105230)
关键词
隐私保护
匿名化
K-匿名
隐私信息
数据安全
privacy-persevering
anonymilization
k-anonymity
privacy information
data security
