How and How Much Should We Disclose?

被引：0
|
作者：
Dong, Kai [1 ]
Lu, Wentian [1 ]
Qin, Zhen [1 ]
Huang, Yu [1 ]
Tao, Xianping [1 ]
Lu, Jian [1 ]
机构：
[1] Nanjing Univ, Dept Comp Sci & Technol, State Key Lab Novel Software Technol, Nanjing 210093, Peoples R China
来源：
2008 3RD INTERNATIONAL CONFERENCE ON PERVASIVE COMPUTING AND APPLICATIONS, VOLS 1 AND 2 | 2008年
关键词：
Pervasive Computing; Privacy protection; Access Control; Information Imperfection; Disclosing Degree;
D O I：
10.1109/ICPCA.2008.4783571
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
Privacy risks result in great barriers to the long-term success of pervasive computing. Unfortunately. related researches can still be considered in its infancy. Access control is widely used for privacy protection. However, traditional access control methods can only negating or approving accesses, greatly lacking flexibility. In,his paper, we introduce the Disclosing Degree for end-users to precisely and flexibly specific their privacy requirements. We implement a disclosing degree based scheme in the middleware Shadow for privacy protection. We also demonstrate the effectiveness of our scheme by comprehensive case-studies.
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页码：179 / 184
页数：6
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