Information technology; telecommunications and information exchange between systems; start-stop transmission signal quality at DTE/DCE interfaces— 13 стр.
Communication systems for meters and remote reading of meters. Wireless meter readout (radio meter reading for operation in the 868-870 MHz SRD band)— 36 стр.
Electricity metering data exchange. The DLMS/COSEM suite. Wired and wireless M-Bus communication profiles for local and neighbourhood networks— 42 стр.
Electricity metering data exchange - The DLMS/COSEM suite -- Part 7-3: Wired and wireless M-Bus communication profiles for local and neighbourhood networks ( IEC 62056-7-3:2017) (german version)