A Client/Server-Based Network Integrated Monitoring System

This dissertation discusses the design and realization of a Client/Server-based network integrated monitoring system. Synthesizing the technology of sensor, data acquisition, network communication, multimedia, and OOP (Object Oriented Programming), this system can provide device control and fire alarm and can as well display and process the monitoring and alarming information on both server and client, by manifold methods, such as speaker, signal lamp, list, oscillograph and etc. This monitoring system is focused on real-time control and monitor in local network and wide area network. With the object-oriented design and layered structure, it possesses these features: modeled, layered, simple interface, easy operation, strong adaptation, upgradable and so on. Additionally, the second develop can be done to special network with keeping to the communication of this system.This dissertation can be divided into two sections: system summarization and the realization of system's function models. In the former section, these are discussed in detail: research background of network monitoring system, configuration of Client/Server model, the selection of communication protocol, compartmentalization of system's function modules and etc. In the later section, the others are discussed: WinSocket technology, CSocket class and serialization technology, OOP technology and the realization of system communication module, hardware interface module, display module of monitoring information and alarming module and finally get an open network monitoring system.