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BS PD CLC/TS 52056-8-5:2015 specifies the EN 62056 DLMS/COSEM communication profile formetering purposes based on the Recommendations ITU-T G.9901: Narrowband OrthogonalFrequency Division Multiplexing Power Line Communication Transceivers – Power SpectralDensity Specification and ITU-T G.9903 Narrow-band orthogonal frequency divisionmultiplexing power line communication transceivers for G3-PLC networks, an OrthogonalFrequency Division Multiplexing (OFDM) Power Line Communications (PLC) protocol.
The physical layer provides a modulation technique that efficiently utilizes the allowedbandwidth within the CENELEC A band (3 kHz ? 95 kHz) (although ITU-T G.9903 defines theprotocol for CENELEC B, ARIB and FCC bands as well), thereby allowing the use ofadvanced channel coding techniques. This combination enables a very robust communicationin the presence of narrowband interference, impulsive noise, and frequency selectiveattenuation.
The medium access control (MAC) layer allows the transmission of MAC frames through theuse of the power line physical channel. It provides data services, frame validation control,node association and secure services.
The 6LoWPAN adaptation sublayer enables an efficient interaction between the MAC and theIPv6 network layers. The IPv6 network protocol; the latest generation of IP (Internet Protocol),widely opens the range of potential applications and services for metering purposes (but notlimited to metering purposes).
The transport layer, the application layer and the data model are as specified in the EN 62056DLMS/COSEM suite.
Cross References:
FprEN 62056-4-7:2014
IEC 62056-4-7:2015
EN 62056-5-3
IEC 62056-5-3
EN 62056-6-1
IEC 62056-6-1
EN 62056-6-2
IEC 62056-6-2
EN 62056-9-7:2013
IEC 62056-9-7:2013
ITU-T G.9901:2014
ITU-T G.9903:2014
IETF RFC 768:1980
IETF RFC 2460:1998
IETF RFC 4193:2005
IETF RFC 4291:2006
IETF RFC 4944
IETF RFC 6282
All current amendments available at time of purchase are included with the purchase of this document.
Product Details
- Published:
- 05/31/2015
- ISBN(s):
- 9780580859175
- Number of Pages:
- 30
- File Size:
- 1 file , 1.5 MB
- Product Code(s):
- 30297717, 30297717, 30297717