Research and Application of Context Inference Technology in the Smart Environment

Smart space can provides users with active intelligent services due to its capability of pre-apperceive.By adopting the rules-based reasoning technique,this paper resolves efficiently the issue that insufficient description capability and uncertainty in the context reasoning method.the framework based on reasoning mechanism is close to the thinking pattern and inherent reasoning mode of people,is apt to realize the interaction between man and machine,and accords with the cognize disciplinarian and behavior habit of people.This paper introduces the investigation on Jena reasoning machine based on rules,and validates its feasibility and efficiency depending on the prototype of smart home.