The present invention relates to an improved control system for use in applications requiring high level of functional integrity at one or more location, for improving efficiency, availability, reliability and safety of operation in various applications by segregating the domains of various functions critical to maintain high level of system operation integrity, remote networking and control, and transporting a proven, monitored function through a medium to another location and using the received proven function information to further prove the function at the receiving location with the functional identification of the receiving location, entire operation being online and/or periodically reciprocated/handshake/monitored.