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Infrastructure Key Infrastructure Certification Authority Service from Smart DCC Ltd

Infrastructure Key Infrastructure Certification Authority Service
from Smart DCC Ltd

Grant of Approval

tScheme Limited grants approval to the electronic trust service identified as:
Infrastructure Key Infrastructure Certification Authority Service

as supplied by:
Smart DCC Ltd
of 17, Rochester Row, London SW1P 1QT.

The management system used to deliver this service is certified by:
LRQA Lloyd's Register Quality Assurance Ltd.
of 1 Trinity Park, Bickenhill Lane, Birmingham B37 7ES

to satisfy the criteria defined in the following tScheme Approval Profiles:

This approval initially commenced on:
9th August 2016

and annual renewal against the current issue of these Approval Profiles was confirmed in:
October 2017

Documents supporting this grant are available by clicking on the links in the table above.

This Grant of approval is issued by:
tScheme Limited
Mulberry Grove
PO Box 3653
WOKINGHAM
RG40 9NN
United Kingdom

Company Number 4000985

Approved Service Description

This Public Service Description relates to Smart DCC Limited’s service known as Infrastructure Key Infrastructure Certification Authority (IKI CA or ICA).

The Smart Meter Key Infrastructure (SMKI) service is a Public Key Infrastructure service operated by Smart DCC Limited under a licence issued by the former Department of Energy and Climate Change (DECC), now the Department of Business, Energy and Industrial Strategy (BEIS), and is governed by the Smart Energy Code (SEC). The SMKI service will be used to control the creation, distribution and management of x.509 digital certificates to support the manufacture and roll-out of smart meters in the United Kingdom for the purposes of ensuring the authenticity, integrity, confidentiality and non-repudiation of communications and data passing between the smart meters and the business systems of energy suppliers, network operators and other authorised service users.

Within the overall SMKI, there are three tScheme approved Certificate Authorities, of which one is known as the Infrastructure Key Infrastructure Certification Authority (IKI CA or ICA). The others are the SMKI Device Certification Authority (DCA) and SMKI Organisation Certification Authority (OCA).

The IKI CA will be used to issue IKI certificates to the DCC energy suppliers, network operators and other authorised service users for the purposes of authenticating users and user systems from these organisations to the SMKI platform for the purposes of requesting and approving organisation and device certificates, revoking organisation certificates, file signing and supporting the SMKI service.

The issuance of IKI certificates by the ICA is governed by the IKI Certificate Policy (CP), which forms an Appendix to the SEC published on the Smart Energy Code Company website, and the associated Certificate Practice Statement (CPS) published to the SMKI Repository together with the tScheme Service Policy Disclosure Statement (SPDS). This Public Service Description section is published on the tScheme website.

In order to be issued with an IKI certificate the DCC, energy suppliers, network operators and other authorised service users will be required to complete the registration process that is detailed in the SEC Subsidiary document Appendix D, SMKI Registration Authority Process & Procedures (RAPP) and required to abide by the SMKI Code of Connection.

Certificate status validation information in the form of a Certificate Revocation List (CRL), is published by the ICA to the SMKI Repository. Updates to the CRL are published hourly and each CRL is valid for 24 hours. Access to the SMKI Repository is governed by SMKI Repository Code of Connection.

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Schemes and Profiles

Providing guidelines and criteria for organisations to develop their trust services.

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Getting tScheme approval

Approval usually takes at least three months, but it can be quicker.

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