Trigger-Based Intelligent Controller for Distributed SCADA Systems
In this paper, the authors take advantage of the power of database-triggers in industrial field to build a trigger-based Intelligent Controller for Distributed SCADA Systems to provide fast response and intelligent system. In addition to utilizing HTTP protocol as a communications infrastructure to exchange data between distributed stations and main servers. The system provides monitoring solution compatible with Personal computers, Phones, PDA's. This paper discusses a new Web Distributed SCADA approach that matches contemporary needs and requirements using open and proven database triggers technology. It completely eliminates many of the existing concerns and costs associated with IP technology. This paper proposes a new solution for world-wide remote industrial control and monitoring. This solution is cost-less, efficient, and highly fast.