Researching Into Context-Aware Model Based On Mobile Agent

With the development of Internet, the information on the Web is more and more abundance. At present, people usually search knowledge by using the method of inputting key words. But system, which provides knowledge searching service isn't aware of users' context information, such as location, profile, time, and so on. This situation results in that the knowledge searched can't exactlly matched with users'requirement. Therefore, providing appropriate knowledge searching service through Context-aware for users is an important task, it has profound academic significance and applied value.In this thesis, firstly the theory and technology of Mobile Agent are studied, its architecture and key technique are introduced, and the analysis as well as comparison of typical Mobile Agent systems is also given out. Then the research status and development trend of Context-aware are summed up, the definition, classification, quality and other related knowledge of Context are introduced, and moreover the evaluation of recent mature Context-aware application is analyzed. Secondly, combining Mobile Agent theory and...