Prepayment Interface Device (PPMID) and HAN Connected Auxiliary Load Control Switch (HCALCS); and Type 2 Devices, including In Home Displays (IHDs). The purpose of this GBCS, and related documents, is to specify the single, consistent technical implementation in sufficient detail to achieve operational interoperability of Devices. This GBCS refers out to International Standards, specifically those relating to DLMS COSEM, ZSE, ASN.1, NSA Suite B cryptography and X.509 related IETF RFCs. The GBCS does not duplicate what is laid out in such standards but rather provides references to them.
Prepayment Interface Device (PPMID) and HAN Connected Auxiliary Load Control Switch (HCALCS); and Type 2 Devices, including In Home Displays (IHDs). The purpose of this GBCS, and related documents, is to specify the single, consistent technical implementation in sufficient detail to achieve operational interoperability of Devices. This GBCS refers out to International Standards, specifically those relating to DLMS COSEM, ZSE, ASN.1, NSA Suite B cryptography and X.509 related IETF RFCs. The GBCS does not duplicate what is laid out in such standards but rather provides references to them.
GBCS_v0_8.DOCX