3GPP TSG-SA5 (Telecom Management) S5-101135
Meeting SA5#71, 10-14 May 2010, Montreal, Canada revision of S5-10xyzw
Source: Istvan Aba, Deutsche Telekom
Title: UID_440062 User Data Convergence (UDC) - Framework for Model Handling and Management session Rapporteur Report
Document for: Approval
Agenda Item: 6.7.1
1Progress status
Percentage of completion: 100% (previously 80%)
Summary of progress: -
Outstanding issues:
2Minutes
The RG session was held on May 11 Q3 and May 12 Q3
Tdoc
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Title/Discussion/Conclusion
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Source
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S5-101380
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Draft LS proposal to CT4 on UDC Provisioning ForntEnd
To be revised in S5-101467
After the first session E/// objected to the LS They see no need to have a provisioning GW and they don’t agree of the removal of the provisioning FE.
The draft LS has been rejected.
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Nokia Siemens Networks
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S5-101374
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Reply LS on Update on status of Service User Profile Management
Approved, TS 32.181 and 32.182 shall be attached in S5-101455 and present to SA5 Plenary
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Alcatel-Lucent
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S5-101134r1
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Agenda UDC Framework for Model Handling and Management (440062)
Approved
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Rapporteur
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S5-101236
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pCR to 32181 - input on UDC Information models
Approved
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Nokia Siemens Networks, Deutsche Telekom, Ericsson
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S5-101237
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pCR to 32181 - relation of UDC and SUM
Approved
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Nokia Siemens Networks, Deutsche Telekom
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S5-101267
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pCR on 32.181, UDC Framework - Subscription and Notification Related Data
ALU: ‘requested data’ to be replaced by requested to be observed, better wording on notification conditions.
To be revised in S5-101467
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Huawei, Deutsche Telekom, China Mobil
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S5-101467
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pCR on 32.181, UDC Framework - Subscription and Notification Related Data
Approved
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Huawei, Deutsche Telekom, China Mobile
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S5-101271
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pCR on 32.181, UDC Framework - Information and Data Model Figure Change
Approved
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Alcatel-Lucent, Deutsche Telekom, Nokia Siemens Networks, Ericsson, Huawei
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S5-101283
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pCR on 32.181, Chapter 8 Consolidated data model management
The late document was presented by DT.
ALU: Explain ProvGW as for provisioning of all user data
NSN: ProvGW - The main point is that this is integral part of the UDR and this is the single point for provisioning of all services of UDR.
To be revised in S5-101466
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Deutsche Telekom, Nokia Siemens Networks
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S5-101466
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pCR on 32.181, Chapter 8 Consolidated data model management
The revised document was presented by DT.
E///: We can’t find the functional entity "Provisioning Front-End" using Ud
interface to access UDR for provisioning purpose which is defined in
23.335; don’t agree of the removal of the provisioning FE.
Pprovisioning entityGW being part of the UDR or not or being the FE is a deployment scenario. We disagree to the pRC that violates the latest approved UDC architecture.
DT: Prov FE are not removed, they are just applications in the figure using
Ud. This will be clarified in the text
ALU: Arrows between Application boxes and the UDR should be
marked Ud
DT: will be done
E///: We don't agree to the proposal to have a "Provisioning
Gateway" being deployed in UDR and accessing user data
directly., Having both ProvFE and PG, as proposed as an option during the session, also violates the UDC architecture because PG is a totally new entity and also there would be two interfaces for provisioning, which is redundant.
DT and others: This is a function every data base provides and has always
been part of GSM//3GPP. In the past 12.02 has provided the
functionality, currently SuM should do it, but it is not there yet..
DT and others: Only having ProvFE for provisioning would at least not
make the IOC EndUser accessible to the operator provisioning.
ProvFEs like all other Appl/FE are restricted to their ADM and ADMs
are true subsets of CDM,
ProvFEs use the Ud interface with their ADM going through the
Application Data View with severe overhead,
ProvFEs based on their access through their ADM have access to
Identifiers, ServiceProfiles but cannot create/delete EndUser
Only the function ‘Provisioning Gateway’ meets all provisioning
requirements from Clause 6.7 of 23.985
ALU: The ProvGW is a logical function.
DT: logical will be inserted
The contribution is agreed to be revised in S5-101540 with Ericsson objecting
The discussion continued offline, at a break-out session and over email. In that discussion there was still no agreement.
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Deutsche Telekom, Nokia Siemens Networks
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3Action items
Item
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Description
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Release
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Owner
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Status
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Target
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71.1
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Implement the approved pCR and forward 32.181 for approval
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Rel-9
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Rapporteur
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New
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SA5#64
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- -
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