Design And Implementation For Intelligent Building Service Integration Platform Based On OBIX

With the continuous development of information technology, Intelligent buildinghas not only become a concrete manifestation of a country’s comprehensive economicstrength and international competitive strength of large multinational groups of Visualidentity. But also the future of "digital city "," digital ", or even " Digital Earth "primary node. Intelligent building equipment automation system is the core of systemintegration. System integration is through the equipment automation and controlnetwork building in different functional subsystems connected, So that they can beperformed between the information integration, data sharing and data transmission.Now in the intelligent building automation and control network in the area, BACnetstandard and LonTalk standard is recognized as one of the two main standards. However,due to differences between different standards, So it is very difficult to achieve seamlessintegration. In order to reduce the integrated cost is also an urgent need for a publicintegrated interface.This thesis in view of the above problems, on the integration of intelligentbuilding issues, Design of intelligent building integration scenarios and integrationplatform.This thesis introduces the basic concepts of intelligent building and the intelligentbuilding systems. On intelligent building integration of the domestic and foreignresearch present situation some existing problems are analyzed. Focus on the OBIXstandard in intelligent building integration application significance, Analysis andcomparison of system development of related technology, For example: programmingtechnology, interactive technology, development mode. Choosing the right platformarchitecture, to make the system demand analysis, Construction of the overall structureof the system. Finally based on the above study using OBIX protocol, Based on C/Smodel, Set XML/Web Services technology to realize the intelligent building internaldifferent services, different types of device connection. Through the Internet, forenterprise customers to provide remote access service, Realization of building electrical equipment automation and control.In the design of the system, according to different functions of partitioningmodule, For each function module detailed design and Realization. In order to guaranteethe system safety, strict access control, Using Web authentication processing method.After the completion of design scheme, On the system to carry out all aspects of testing,to ensure the normal operation of the system. Finally, the theory research and theprogram development for summing up the work, and puts forward the improvementdirection.