可复用远程监控软件的设计与实现

介绍了一种在Internet环境下可复用远程监控软件设计方案。采用双向链表与列表的复式结构合理设计系统业务调度模式，结合实际监控环境特点，做到了对各生产厂家传统串口仪器的无缝兼容。使用多源异构数据查询中间件技术对SQLServer和Access数据库进行数据访问，并采用多元线性回归模型准确预测系统未来变化趋势。结合发布一订阅模式（Publish-Subscribe），提高软件的可复用性和可维护性，既有效地满足了实际监控需求，又为将来软件功能的扩展和裁剪预留了接口。实际应用表明，该设计具有很好的推广价值。

Design and Implementation of Reusable Remote Monitoring Software

A design of reusable remote monitoring software is described in the Internet environment. Its service scheduling model is designed rationally with complex structure consists of doubly linked list and list. Considering the actual characteristics of monitoring environment, compatibility of instruments is achieved from various manufacturers. MSHDQM-LINQ （ Multi-Source Heterogeneous Data Query Middleware based on LINQ） technology is used for accessing SQL Server and Access database, with multiple linear regression model predicting the future trends of system accurately. Publish-Subscribe model is adopted to improve its reusability and maintainability. Not only the actual monitoring demand is met effectively, but also a reserved interface is provided for the future software functionality additions and deletions. It＇s proved that this design has a very good promotional value.