Policy rules define what behavior is desired in a softwarebased system, they do not describe the corresponding action and event sequences that actually “produce” desired (“...
This article argues for the growing importance of quality metadata and the equation of that quality with precision and semantic grounding. Such semantic grounding requires metadat...
Abstract. Context-awareness refers to a computing model where application behavior is driven by a continually-changing environment. Mobile computing poses unique challenges to cont...
Abstract. We propose a unified ubiHome application service model which provides user-centered services by exploiting intelligent context-awareness. Recently, most of research relat...
Applications and services in ubiquitous computing systems often interact in a context-dependent, reactive manner. How information flows, and what services communicate when, is det...
Jong Hee Kang, Matthai Philipose, Gaetano Borriell...