Patent ID: 9094470
Filing Date: 2015-07-28
Classification: G05B,G06F,H04L

Abstract:
1. A method of communicating process control information, the process control information having content therein, comprising: sending a first message containing the process control information from a first web service to an information server in response to a change in the process control information and including only the changed information in the content of the first message; discovering a second web service, from among a plurality of web services identified by a discovery server with the second web service adapted to generate a message based on a message received from the first web service and automatically send the generated message, associated with the information server; processing the first message within the information server to determine the second web service based on the content of the process control information to which the process control information is to be sent; and sending a second message containing the process control information from the information server to the second web service.