DS/EN 62056-4-7
Electricity metering data exchange – The DLMS/COSEM suite – Part 4-7: DLMS/COSEM transport layer for IP networks
| Organization: | DS |
| Publication Date: | 12 December 2016 |
| Status: | active |
| Page Count: | 44 |
| ICS Code (Networking): | 35.110 |
| ICS Code (Electricity. Magnetism. Electrical and magnetic measurements): | 17.220 |
| ICS Code (Electricity supply systems): | 91.140.50 |
scope:
IEC 62056-4-7:2015 specifies a connection-less and a connection oriented transport layer (TL) for DLMS/COSEM communication profiles used on IP networks. These TLs provide OSI-style services to the service user DLMS/COSEM AL. The connection-less TL is based on the Internet Standard User Datagram Protocol (UDP). The connection-oriented TL is based on the Internet Standard Transmission Control Protocol (TCP). This first edition cancels and replaces the IEC 62056-47 published in 2006 and constitutes a technical revision. It includes the following changes: - This standard is applicable now both for IP4 and IPv6 networks; - Latest editions of the IEC 62056 suite are referenced. DLMS/COSEM IANA-registered port numbers added.
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