自动获取软件操作信息的通信组件设计

为捕获软件操作界面和其上输入的信息以便于日后追溯生产情况,本文将客户端抓取的相关信息自动实时同步传输和集成到服务器端相应的数据表中,同时,服务器端需及时把接收的信息按照需求进行比对和分析,且将其结果实时传输给客户端。在这一相互通信中,会出现数据包猝发、丢失、实时性差等问题,为此,本文设计研究基于时间驱动机制、超时重发机制的网络通信组件,并实际应用于基于电子码的企业生产监管系统中,有效实现了客户端和服务器端之间的信息实时传输。

Communication Components for Grabbing Software Operating and Input Information Automatically

To capture the interface of software and information input on it to trace process of the production , this paper transmitted and integrated the information grabbed from the client to the corresponding data table of the server in real -time synchronously and automatically .Meanwhile , the server needs to compare and analyze them according to the demand , and transmits the results to the client.In this mutual communication , there will be packet burst , loss, poor real-time, etc.Thus, in this paper the network communication component was designed and studied based on time driven mechanism and timeout retransmission mechanism, and was applied to the enterprise production supervision system based on electronic code .It effectively realizes the real-time transmission of information between the client and server .