The use of context as an input is one of the major characteristics of Ubiquitous Computing systems. This paper looks into the structural and the systematic features of context in ...
We describe a novel approach for content-based publish/subscribe system in mobile ad-hoc networks and show preliminary experiment results. We extended ODMRP (OnDemand Multicast Rou...
This paper introduces a context-aware authorization architecture that is designed to augment existing network security protocols in an Intranet environment. It describes the archi...
In this paper we propose an OWL encoded context ontology (CONON) for modeling context in pervasive computing environments, and for supporting logicbased context reasoning. CONON p...
Xiaohang Wang, Daqing Zhang, Tao Gu, Hung Keng Pun...
We explore the challenges and research directions in building models, protocols and architectures to support security in pervasive computing environments. We argue that to be succ...
In a pervasive computing environment, users have many devices that are used to initiate or answer remote service requests, such as obtaining real-time stock quotes, handling corpo...
In this paper we introduce a system called e-Fuzion based on using computing devices, such as Tablet PCs, that empower students and teachers with better technologies for education...
Chad Peiper, Ellick Chan, Roy H. Campbell, Jim Bre...
This paper proposes initial steps towards a conceptual framework for context-aware systems. It is an attempt towards a general context model to aid thinking and describing context...
In this paper, we survey the models and approaches applied to the middleware services of pervasive computing environments. Architectural styles and patterns introduced in the doma...