| With the increasing development of social information process, the application of information technology has penetrated into various fields of human existence and activities.Intelligent community came into being at the same time. Currently, the residential area of intelligent systes engineering has become the focus of investment real estate developers.Intelligence community will have a very broad prospects for development. However, About the intelligent design and construction of the district, there are a variety of implementation. Many ways are lack of viable low-cost technical support, and used in a wide variety of products.Most of them can not achieve integration,Making households are not satisfied.This paper describes the concept, the composition and the development of the Intelligent Community. The characteristics of intelligent residential security systems and the core of the LonWorks technology were overview discussed such as the Neuron Chip, transceivers, routers, LonTalk communication protocol, the Neuron C and so on. The paper analysis advantages of LonWorks technology applications in the intelligent community. Intelligent node security systems based on the LonWorks technology was desinged on the hardware and software security systems.The security node was used in anti-Vietnam-sector system,and the system was installed and tested successfully at the intelligent laboratory of Huai’an College of Information Technology. The results show that, the intelligent community security system based on the LonWorks technology has high performance-price ratio in the advanced nature,practicality,safety and reliability. |
