Research On Information System Integration Of Intelligent Building Based On Mobile Agent

Intelligent Building, one of the important indicators of the state's comprehensive national strength and technology, is superior to the traditional architecture and appreciated home and abroad because of preponderance function. In the past years, the development of Intelligent Building has undergone three generations. Generally, the first-generation of intelligent building consist of some autonomy subsystems, which can operate independently; the second-generation intelligent building is characterized by the large number of subsystems that connect each other via specialized network. These subsystems are able to complete some function such as remote control, sequential operation and the timetable development for linkage operating tasks. The second-generation intelligent building improved the automation degree technically, but it is not the intelligent building in deed because it couldn't reason and learn. Most of intelligent buildings in china are the first-generation ones, some being in constructing are the second-generation ones.Mobile Agent, one of the ideal solutions for the unpredictable problem in dynamic environment and resource-constrained conditions, is a pop research subject and a combination of software engineering, network technology and artificial intelligence. The characteristics of Mobile Agent enable it can be widely used in dynamic routing, distributed network management, distributed real-time intrusion detection system, work flow, mobile database, e-commerce, distance learning and many other areas.Mobile Agent is a new idea for the development of intellectualized information systems, which can be integrated in the third-generation intelligent building. So the innovation of this thesis is the actualization of intellectualized information systems based on Mobile Agent for the intelligent building.This content is as follow:Firstly, the article analyzes the Intelligent Building Information System Integration and related key technologies, such as the definition and necessity of intelligent building systems, the application of distributed computing technology; Mobile Agent and its key technologies, including the Mobile Agent System Architecture, key technologies. By the way, Aglets, the development environment and tools, have been mentioned.Secondly, the thesis describes the integration of intelligent building. We make full use of the mobility, coordination and independent nature of Agent, achieve the information system model of Intelligent Building based on Mobile Agent.Finally, the paper depicts the system structure and various functional modules on the basis of the architecture in detail, including Mobile Agent server, the user agent, Database Agent, Retrieval Agent, resources index database. The function definition of each module has been given. The paper is devoted to the design as well as development of the five modules. The prototype of user interface has been pictured successfully.