基于RT-TCP/IP的实时网络通信实现

摘要

传统的TCP/IP网络由于传输的不确定性，无法满足工业实时网络通信的需求。该文基于RT-TCP/IP协议栈，使用客户端/服务端通信模式实现了在RTSS子环境下的实时通信，并通过测试验证了通信网络的实时性能，为RT-TCP/IP实时工业控制网络的应用提供依据。%The common TCP/IP protocol cannot meet the demand of industrial real-time network communication because of time uncertainty of transmission. The real-time communication under RTSS sub-environment is realized by adopting the C/S mode, based on RT-TCP/IP protocol stack. The real-time capability of the network is validated, and feasibility for application of RT-TCP/IP real-time indus-trial network is confirmed. The gist for application of real-time industrial control network is provided.