Abstract
Context awareness is one of the most fundamental issues in pervasive computing. In this paper, an Ontology based Context Model is proposed, which defines high-level context ontology to provide basic concepts for sharing and managing context information. Our context model takes QoS and Security supporting into account. In addition, a context aware architecture based on semantic web service is proposed. In this architecture, web services are classified into several classes to act as the basic building blocks of a context aware system.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
