【摘要】 设计并实现了一个由485网络构成的智能小区数据采集、控制及管理服务系统,该系统能实现抄表、安防和物业管理等功能,对该系统的整体结构做了介绍,并讨论了中心主机管理服务系统软件的两大模块———通信引擎和管理平台,其中详细分析了多线程技术在通信引擎中的重要作用.更多还原

【Abstract】 Architected on the 485 serial network,an intelligent residence data collecting,terminal control,and management service system is designed and implemented.The proposed system can function for meter-reading,safeguarding,and estate management.The paper introduces the whole system architecture,and discusses the two modules,that is,communication engine and the management platform.A more detailed analysis on the multithreading technology in the communication engine module is presented.更多还原