|
Last Updated
|
19 Apr 2022 |
Status
|
Implemented
|
|
Release Type
|
Ad-hoc |
Implementation Date
|
05
Jul
2020
|
| Proposer | National Grid | Impacted DSC service area |
Service Area 20 UK Link Gemini System Services |
| Customer Change Team Leader | uklink@xoserve.com |
Summary
The purpose of this change proposal is therefore to confirm that National Grid wishes to re-platform Gemini and to request that Xoserve produces a Business Evaluation Report (BER) containing:
- firm costs for the analysis and design phase
- high level estimated costs for build, testing and implementation by financial year
- ‘run the business’ cost estimates by financial year
- analysis and recommendation about whether Gemini would best be hosted ‘on premises’ or on a private cloud.
This change proposal also requests that Xoserve deliver the re-platform solution that is ultimately selected by National Grid.
All of the above is subject to internal financial sanctioning within National Grid.
Impacted Customer Types
- NGT
Documents
| Document title | Comment | Last updated | CHMC outcome |
|---|---|---|---|
| Change Proposal | N/A | 15/01/2019 | Approved |
| Initial Review | N/A | N/A | N/A |
| High Level Solution Options | N/A | N/A | N/A |
| Solution Review | N/A | N/A | N/A |
| Detailed Design | N/A | N/A | N/A |
| Evaluation Quotation Reports (EQR) | N/A | N/A | N/A |
| Business Evaluation Reports (BER) | N/A | 18/04/2019 | Approved |
| Change Completion Reports (CCR) | N/A | 19/04/2022 | Approved |
Timeline
Contact the Change Team
Need to get in touch with a member of the Change Team?
You can email us at: uklink@xoserve.com and we'll get back on the same day between the hours of 9:00am to 4:30pm.