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PERCOM
2005
ACM
16 years 3 months ago
MASTAQ: A Middleware Architecture for Sensor Applications with Statistical Quality Constraints
We present the design goals and functional components of MASTAQ, a data management middleware for pervasive applications that utilize sensor data. MASTAQ allows applications to sp...
Inseok Hwang, Qi Han, Archan Misra
PERCOM
2005
ACM
16 years 3 months ago
Toward Unlinkable ID Management for Multi-Service Environments
As pervasive computing environments become popular, ID devices, such as smart cards and RFID tags, introduce multi-service environments, in which a user can receive multiple servi...
Yasunobu Nohara, Sozo Inoue, Hiroto Yasuura
PERCOM
2004
ACM
16 years 3 months ago
Dynamic World Models from Ray-tracing
Context-aware computing systems demand an accurate and up-to-date world model which computationally represents the environment they oversee. Systems to date tend to have small-sca...
Robert K. Harle, Andy Hopper
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PERCOM
2004
ACM
16 years 3 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
PERCOM
2004
ACM
16 years 3 months ago
Modelling and Using Imperfect Context Information
Most recently developed context-aware software applications make unrealistic assumptions about the quality of the available context information, which can lead to inappropriate ac...
Karen Henricksen, Jadwiga Indulska
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