Open systems interconnection
Electricity supply meters
Computer networks
Data transmission
Data transfer
Internet
Information exchange
Interfaces (data processing)
Transport layer (OSI)
Power control (electric)
Meters
Electrical equipment
Link: BS IEC 62056-8-5:2017 Electricity metering data exchange. The DLMS/COSEM suite Narrow-band OFDM G3-PLC communication profile for neighbourhood networks
Source: BSI Standards
