№ lp_1_28706
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This is a consultation document regarding proposed technical amendments to the DCC User Interface Specification (DUIS) and Message Mapping Catalogue (MMC), aimed at industry feedback before the November 2020 SEC release.
Note: Date issued
Year: 2020
Region / city: Great Britain
Topic: Smart Metering, SEC Modifications, Technical Specifications
Document type: Consultation paper
Organ / institution: Data and Communications Company (DCC)
Author: DCC
Target audience: Industry professionals, technical users of the DUIS and MMC
Period of validity: Until November 2020
Approval date: 28 April 2020
Amendment date: Not specified
Price: 8 / 10 USD
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Changes to the DCC User Interface Specification (DUIS) and Message Mapping Catalogue (MMC) ahead of the November 2020 SEC Release Conclusions Document
Date: 1 October 2020
Author: [email protected]
Classification: DCC Public
Note: Region / City
Theme: DCC User Interface, Smart Metering, SEC Release
Document Type: Conclusions Document
Changes to the DCC User Interface Specification (DUIS) and Message Mapping Catalogue (MMC) ahead of the November 2020 SEC Release Conclusions Document
Date: 1 October 2020
Author: [email protected]
Classification: DCC Public
Note: Region / City
Theme: DCC User Interface, Smart Metering, SEC Release
Document Type: Conclusions Document
MMC Appraisal Review Procedures
Note: Year
MMC Project Proposal Guidelines and Child Protection Code of Conduct
Organisation: Marist Mission Centre
Abbreviation: MMC
Related Organisation: Australian Marist Solidarity (AMS)
Associated Body: AMCOA
Document Type: Project proposal application form and policy guideline
Purpose: Submission and administration of project funding applications
Submission Method: Email to [email protected]
Approval Requirement: District/Province Leader signed approval letter
Procedure Duration: Up to three months
Parts: Applicant Details; Project Summary; Project Details; Budget; Attachments
Key Policy: Child Protection Code of Conduct
Legislation Referenced: Australian Crimes Act 1914 (Cwlth) as amended
Reporting Requirement: Regular reporting and monitoring after approval
Funding Administration: Administered by Australian Marist Solidarity on behalf of MMC
DCC User Interface Specification Version 5.4
Year: 2025
Note: Region / City
Topic: User Interface Specification, SMETS1 Devices
Document Type: Technical Specification
Organization / Institution: DCC
Target Audience: Users of the DCC User Interface
Context: A technical specification document detailing the DCC User Interface and related service request processes, with specific guidelines for handling SMETS1 devices.
DCC User Interface Specification, Version 2.0, 6 November 2025
Version: 2.0
Publication date: 6 November 2025
Document purpose: Specification of technical details for the DCC User Interface
Document type: Technical specification
Subject area: Data communications and messaging interfaces
Scope: Mechanisms, formats, protocols, and service requests for communication with the DCC
Governing reference: Section H3 (DCC User Interface)
Intended users: DCC Users
Interface type: Web services–based interface
Security features: Authentication, authorisation, cryptographic signing, and validation
Messaging coverage: Device and non-device service requests, responses, alerts, and scheduled services
Changes to the DCC User Interface Specification (DUIS) and Message Mapping Catalogue (MMC) ahead of the November 2020 SEC Release Conclusions Document
Date: 1 October 2020
Author: [email protected]
Classification: DCC Public
Note: Region / City
Theme: DCC User Interface, Smart Metering, SEC Release
Document Type: Conclusions Document
DCC User Interface Specification Version 4.0 - November 2025
Year: 2025
Note: Region / City
Topic: DCC User Interface Specification
Document Type: Technical Specification
Target Audience: Users of the DCC Interface
DCC User Interface Specification Version 3.0
Year: 2025
Region / City: N/A
Subject: DCC User Interface, SMETS1 Devices
Document Type: Technical Specification
Organization / Institution: N/A
Author: N/A
Target Audience: Users of DCC Interface
Effective Period: N/A
Approval Date: 6 November 2025
Amendment Date: N/A
DCC User Interface Specification Version 5.3
Year: 2025
Note: Region / city
Topic: DCC User Interface, SMETS1 Devices
Document type: Specification
Target audience: Users of DCC interface
DCC User Interface Specification Version 5.2 – 6 November 2025
Year: 2025
Region / City: N/A
Topic: DCC User Interface
Document Type: Technical Specification
Organization / Institution: N/A
Author: N/A
Target Audience: Users of DCC interface
Period of validity: N/A
Approval Date: 6 November 2025
Date of Changes: N/A
DCC User Interface Specification Version 3.1
Year: 2025
Region / City: Not specified
Subject: DCC User Interface Technical Specifications
Document Type: Technical Specification
Organization: Not specified
Author: Not specified
Target Audience: Technical Users
Validity Period: Not specified
Approval Date: 6 November 2025
Date of Amendments: Not specified
DCC User Interface Specification Version AD 1.1
Year: 2025
Note: Region / City
Topic: User Interface Specification, DCC
Document Type: Specification
DCC Public Migration Error Handling and Retry Guidance Document – 11 June 2019
Version: v1.0
Classification: DCC Public
Date: 11 June 2019
Type of document: Guidance Document
Scope: Migration Error Handling and Retry
Target Audience: DCC Users, Smart Metering System Operators (SMSO)
Related Documents: TMAD v1.1, DUIS v3.0b, Error Handling Strategy v3.0 draft 1, Migration Authorisation Mechanism v2.0, Migration Scaling Methodology v3.0, Migration Reporting Regime v2.0
Organisation: Data Communications Company (DCC)
Subject: SMETS1 Installation Migration
Errors Covered: Migration Authorisation, Commissioning, Device Validation, Dormant Meter Handling, Retry and Timeout Strategy
DCC User Interface Specification
Note: Year
DCC User Interface Services Schedule
Note: Year
Topics: DUIS MMC DCC