The remote client is using the Synchrophaser Protocol (IEEE C37.118).
Description
The remote client is communicating using the Synchrophaser Protocol (IEEE C37.118) over TCP. The Synchrophaser Protocol is used to remotely configure, or to send data to or from, synchrophaser devices. A synchrophaser device is used to monitor, measure and analyze electrical flows at key intersections of the bulk electric grid (such as substations).