METHOD FOR MODELING CONTEXT INFORMATION USING RULES AND ONTOLOGY AND CONTEXT AWARE SYSTEM

摘要

1. The art that the invention defined in the claims ; The invention relates to context information will rule expression using the ontology and ; 2. SUMMARY OF invention to solve the ; to the invention is that by using the ontology and rule so that the system can use the context information to recognize the circumstances under a ubiquitous environment provides a way to represent the status information there is a purpose. ; 3. Solution subject matter of the invention ; is the present invention, there is provided a method of representing a status information to be referenced for situation awareness, classifying a category having a common characteristic in the real world, the classified category deriving a context vocabulary concept (concept lexicon context) from the status information derived concept definition a state in which the vocabulary that represents (technology) to step, classified according to the nature of the information context vocabulary concept by referring to the defined content a step, the steps of using the ontology by using an ontology modeling the classified information to the appropriate character to be modeled in the above step, each of the concept to the information of the character classified as suitable for modeling using the rules in the above step the step of mapping the value in the period in which the vocabulary and the real world, using the result of said step includes the step of writing the step of creating a set of rules and rule, rule base for managing the set of rules and regulations. ; 4. An important use of the invention ; The invention yiyongdoem rules and context representation and using ontologies.