ANSI C12 Standards Committee makes an identical national adoption of IEC 62056-9-7 Ed. 1.0 Electricity Metering Data Exchange – THE DLMS/COSEM SUITE- Communication Profile for TCP-UDP/IP Networks.

This part of IEC 62056 specifies the DLMS/COSEM communication profile for TCP-UDP/IP networks. The TCP-UDP/IP based communication profiles are suitable for remote data exchange with metering equipment via IP enabled networks such as wide area networks, neighborhood networks or local networks.