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XRN 5567
Implementation of Resend Functionality for Messages from CSS to GRDA (REC CP R0067)
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Last Updated
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14 May 2024 |
Status
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Implemented
|
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Release Type
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Ad-hoc |
Implementation Date
|
09
Dec
2023
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| Proposer | Xoserve | Impacted DSC service area |
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| Customer Change Team Leader | uklink@xoserve.com |
Summary
The REC Change Proposal R0067 summarises the solution as follows:
Change Proposal R0067 aims to introduce refresh, or resend functionality to four CSS messages, that have been deemed of high priority. Refresh, or re-send functionality will be made available to the central CSS Data Providers, to ensure high impact incidents, such as late gate closure messages can be resolved.
The intention is to progress a future REC Change Proposal to widen the scope to encompass all messages and make the functionality available to all parties which interface with CSS, such as Suppliers.
The scope of the change currently includes a total of four messages, however two are deemed high priority for inclusion and the remaining two as medium priority. A Preliminary Impact Assessment will be required to confirm the most cost-efficient scope.
Messages to be assessed in the Preliminary Impact Assessment include:
- High Priority: Registration SecuredActive Synchronisation; Registration Cancelled Synchronisation
Medium Priority: RMP Event Synchronisation; Registration Event Synchronisation
Impacted Customer Types
- IGT
- Shipper
- Supplier
- DNO
Documents
| Document title | Comment | Last updated | CHMC outcome |
|---|---|---|---|
| Change Proposal | Change Proposal Raised | 18/10/22 | Approved into Capture at ChMC 12/10/22 |
| Initial Review | Stage not required | N/A | N/A |
| High Level Solution Options | Stage not required | N/A | N/A |
| Solution Review | Stage not required | N/A | N/A |
| Detailed Design | 3128.2 - VO - PO | 14/02/2023 | Approved at ChMC 08/02/23 |
| Detailed Design | 3221.3 - VO - PO | 16/10/2023 | Approved at ChMC 11/10/23 |
| Evaluation Quotation Reports (EQR) | Stage not required | N/A | N/A |
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V1 V2 - Revised BER |
30/06/2023 |
V1 approved at ChMC 11/01/23 V2 Revised BER approved at ChMC 12/07/23 |
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| Change Completion Reports (CCR) | For Approval | 14/05/2024 | Approved at ChMC on 08/05/24 |
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.