Paper Info
Title
A Trust-Based Approach to Control Privacy Exposure in Ubiquitous Computing Environments.
Abstract
In Ubiquitous Computing environments, service servers play a central role of actively providing information about a person to help people determine whether he is available for contact or not. A tradeoff exists in these systems: the more sources of data and the higher fidelity in those sources which can improve people's decision, the more privacy reduction. Alternatively, there is generally no a priori trust relationship among entities interacting in pervasive computing environments which makes it essential to establish trust from scratch. This task becomes extremely challenging when it is simultaneously necessary to protect the privacy of the users involved. In this paper, we first show how trust evaluation process of the user's system can be based on previous interactions and peer recommendations. A solution then relied on trust to control privacy disclosure is proposed that depends on pre-defined privacy policy. Several tuning parameters and options are suggested so that end-users can customize to meet the security and privacy requirement of a ubiquitous system.
Year
DOI
Venue
2007
10.1109/PERSER.2007.4283905
ICPS
Keywords
Field
DocType
ubiquitous computing,space technology,history,data security,computer science,broadcasting,pervasive computing,data privacy,privacy policy
Data security,Internet privacy,Fidelity,Privacy by Design,Computer security,Computer science,Privacy policy,Server,Ubiquitous computing,Information privacy,Privacy software
Conference
Citations 
PageRank 
References 
0
0.34
5
Authors
7
Name
Order
Citations
PageRank
Pho Duc Giang1112.18
Le Xuan Hung219415.73
Riaz Ahmed Shaikh323016.90
Yonil Zhung4796.91
Sungyoung Lee52932279.41
Young-Koo Lee62073188.97
Heejo Lee71501132.47