Construction of SCADA Communication Server Software Based on RMI
Qinghua Zhu · Microcomputer Development · 2004
In order to get the goal of which the communication server at SCADA control center can both process the message from RTU rapidly and serve dispatching workstation as real time communication,this paper focuses research on choosing Java RMI as the communication way inside communication server component,also between it and other components, according to the specification of functional requirement and distributed computational requirement of the communication sever at the control center of SCADA system . Such communication server software is designed and implemented by object-oriented technology. The internal communication inside the whole distributed software itself at SCADA control center works well,so well does it work together with the external communication from RTU. Viewing from the putting it into operation, J2EE can meet the real time command of SCADA system and have good high-end computational ability.