Protection of privacy in pervasive computing environments

被引：16
|
作者：
Cheng, HS [1 ]
Zhang, DQ [1 ]
Tan, JG [1 ]
机构：
[1] Inst Infocomm Res, Context Aware Syst Dept, Singapore 119613, Singapore
来源：
ITCC 2005: International Conference on Information Technology: Coding and Computing, Vol 2 | 2005年
关键词：
D O I：
10.1109/ITCC.2005.233
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, we present two techniques. The first technique called Privacy Sensitive Information dilUtin Mechanism (PSIUM) is able to prevent the misuse of data by a service provider by using a mixture of true and false sensor data. The second technique protects privacy sensitive information from being revealed to an attacker through traffic analysis by using a combination of frequently changing pseudonyms and dummy traffic.
引用
收藏
页码：242 / 247
页数：6
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