Title :
RAP - a basic context awareness model
Author :
Salomie, Ioan ; Cioara, Tudor ; Anghel, Ionut ; Dinsoreanu, Mihaela
Author_Institution :
Tech. Univ. of Cluj-Napoca, Cluj-Napoca
Abstract :
This paper addresses two fundamental research problems in the domain of context sensitive systems: the development of a generic context model that can be used to represent general purpose contexts in a computer interpretable way and the context model management. The context model is represented using a triple set consisting of context resources, actors and policies. The model is mapped onto real contexts by populating the sets with context specific elements. A context situation to which a context aware system must adapt is represented by a specific context model instance. To ease the context reasoning and adaptation processes, a core ontology is defined to represent the relationships between the context model concepts. The core ontology is extended with domain specific concepts as ontology sub-trees. For the context model management problem we propose an agent based solution using BDI agents.
Keywords :
multi-agent systems; ontologies (artificial intelligence); ubiquitous computing; context aware system; context awareness model; context model management; context reasoning; context resources; context sensitive systems; generic context model; ontology; Computational intelligence; Context awareness; Context modeling; Intelligent sensors; Ontologies; Pervasive computing; Physics computing; Research and development management; Vehicle dynamics; XML;
Conference_Titel :
Intelligent Computer Communication and Processing, 2008. ICCP 2008. 4th International Conference on
Conference_Location :
Cluj-Napoca
Print_ISBN :
978-1-4244-2673-7
DOI :
10.1109/ICCP.2008.4648395