| Proposer | Rob Williams |
| Lead Analyst | SEC Change |
| Date raised | 27/10/2016 |
| Stage | Implemented |
| Implementation date | 30/06/2022 (June 22 SEC Release) |
| Latest update | This modification was implemented on 30 June 2022 (June 2022 SEC Release). |
What is the issue?
The Proposer notes that there is nothing in place to automatically notify Suppliers once firmware updates have been activated on Communications Hubs (CHs). The Proposer also considers there to be a lack of a formalised process for managing firmware updates to CHs between the DCC and Suppliers.
What is the solution?
The Proposed Solution seeks to implement a new DCC Alert that will be sent to Suppliers upon firmware being activated on Communications Hubs. This Alert will contain the Communications Hub firmware version.
Who is impacted?
Large Suppliers
Small Suppliers
DCC
Small Suppliers
DCC
What SEC documents are affected?
Appendix AD 'DCC User Interface Specification'
Timeline
27 Oct 2016
Modification Proposal raised
09 Jan 2017
Working Group meeting
03 Jul 2017
Working Group meeting
02 Nov 2017
Working Group meeting
01 Mar 2018
Working Group meeting
28 Mar 2018
Update provided to the SSC
25 Feb 2019
Working Group meeting
18 Apr 2019
Update provided to the TABASC
24 Apr 2019
Update provided to the SSC
01 May 2019
Working Group meeting
17 May 2019
to
21 Feb 2020
DCC Preliminary Assessment
04 Jun 2020
Update provided to the TABASC
02 Sep 2020
Working Group meeting
23 Sep 2020
to
23 Oct 2020
Second DCC Preliminary Assessment
07 Oct 2020
Working Group meeting
02 Dec 2020
Working Group meeting
06 Jan 2021
Working Group meeting
07 Jan 2021
Update provided to the TABASC
29 Mar 2021
to
07 Jun 2021
DCC Impact Assessment
01 Jul 2021
Modification discussed with TABASC
06 Jul 2021
Modification discussed with OPSG
07 Jul 2021
Working Group meeting
27 Jul 2021
Modification Report approved by the CSC
28 Jul 2021
to
16 Aug 2021
Modification Report Consultation
25 Aug 2021
Change Board vote
Modification documents
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