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PERCOM
2004
ACM
14 years 7 months ago
Untraceable Secret Credentials: Trust Establishment with Privacy
There is generally no a priori trust relationship among entities interacting in pervasive computing environments which makes it necessary to establish trust from scratch. This tas...
Laurent Bussard, Yves Roudier, Refik Molva
ICDCS
2008
IEEE
14 years 2 months ago
Heuristics-Based Strategies for Resolving Context Inconsistencies in Pervasive Computing Applications
Context-awareness allows pervasive applications to adapt to changeable computing environments. Contexts, the pieces of information that capture the characteristics of environments...
Chang Xu, Shing-Chi Cheung, Wing Kwong Chan, Chuny...
CSE
2009
IEEE
14 years 2 months ago
Private Buddy Search: Enabling Private Spatial Queries in Social Networks
—With the abundance of location-aware portable devices such as cellphones and PDAs, a new emerging application is to use this pervasive computing platform to learn about the wher...
Ali Khoshgozaran, Cyrus Shahabi
COSIT
2005
Springer
95views GIS» more  COSIT 2005»
14 years 1 months ago
Simulation of Obfuscation and Negotiation for Location Privacy
Abstract. Current mobile computing systems can automatically sense and communicate detailed data about a person’s location. Location privacy is an urgent research issue because c...
Matt Duckham, Lars Kulik
CIB
2004
83views more  CIB 2004»
13 years 7 months ago
Web-Based Semantic Pervasive Computing Services
Abstract-- Pervasive Computing refers to a seamless and invisible computing environment which provides dynamic, proactive and context-aware services to the user by acquiring contex...
Yugyung Lee, Soon Ae Chun, James Geller