Communication Components for Grabbing Software Operating and Input Information Automatically
Xue Yuan-qin · Computer and Modernization · 2014
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 realtime transmission of information between the client and server.