摘要
结合Visual C++程序开发环境,利用WinSock的网络开发技术,采用TCP/IP协议,实现信息组合中心与DOS下位机的高速数据接收发送,讨论了保证数据接收发送实时性与准确性的几种措施,实验结果表明:网络通信模块采集数据平均延时3 ms,数据接收成功率达到99.9995%,提出了基于WinSock技术开发网络通信模块需要注意的几点技术细节。
High speed data sending and receiving between information center and lower computer of DOS were performed with Visual C＋＋, WinSock network development technology and under TCP/IP protocol. How to improve real-time performance and accuracy of data transmitting was discussed. Some suggestion about development details of network communication module were also given.
出处
《长江工程职业技术学院学报》
CAS
2009年第1期60-61,77,共3页
Journal of Changjiang Institute of Technology
基金
国家杰出青年科学基金(40125013)
