Minutes of the S2 meeting #14 4th to 8th of September 2000 Bristol, uk

Conclusion: Revised to S2-001537.
S2-001537 from Alcatel: Correction to Data Retrieve protocol stacks endpoints (on 23.121, CR 059r1r1, R99)

Revision of S2-001512

Conclusion: For e-mail approval.For e-mail approval (see the conclusion in table in annex).
S2-001513 from Alcatel: Correction to Data Retrieve protocol stacks endpoints (on 23.121, CR 060r1, cat , R00)

Discussion: The same comment applies to 1512.

Conclusion: Revised to S2-001538.
S2-001538 from Alcatel: (on 23.121, CR , cat , R00)

Revision of S2-001513

Conclusion: For e-mail approval.For e-mail approval (see the conclusion in table in annex).
S2-001458 from NTT Commware: Correction on Iu Release Procedure (on 23.060, CR 178, cat F, R99)

This CR proposes alignment causes in Iu release procedure with TS 25.413v3.2.0.

Discussion: All the changes are on the first page, the rest of the document is quotation from 25.413 provided for information.

It should be clarified that the proposed Cause indicates the reason for the release are examples.

Conclusion: Revised to S2-001607.
S2-001607 from NTT: Correction on Iu Release Procedure (on 23.060, CR 178r1, cat F, R99)

Editorial revision of S2-001458

Conclusion: Approved, revised to S2-001654 because of an editorial error.
S2-001654 from NTT: Correction on Iu Release Procedure (on 23.060, CR 178r1, cat F, R99)

Revision of S2-001607

Conclusion: Approved.
S2-001459 from NTT Commware: Introduction of Integrated Serving Node (on 23.002, CR 021, cat B, R00)

This CR proposes to introduce the ISN, which is an integration of the MSC and the SGSN.

Discussion: The feasibility study has not been seen by CN and the WI description has not been approved yet, so the CR cannot be approved at this time.

For future versions, it should be avoided to duplicate the complete network architecture just to show that 2 entities can be integrated.

For Motorola, this is an implementation issue in any case.

The way the ISN is shown by the Access Network (one or two entities) is not clear.

Conclusion: Not approved: information for CN is expected before.
S2-001608 from NTT:

Proposed answer to S2-001386.

Conclusion: For e-mail approval.For e-mail approval (see the conclusion in table in annex).
S2-001386 from N4-000549: LS on Architectural Impact of Combined MAP Signaling for Mobility Management

N4 asks S2 for advice and guidance on the integration of SGSN and MSC/VLR as it has architectural impacts.

Discussion: S2-99837 and S2-99947 provide already some feedback from S2 on this subject, in addition to the discussions on S2-001459.

Conclusion: An answer is generated based on these inputs in S2-001608.
S2-001457 from NTT Commware: Draft TR on Feasibility study on architecture for network requested PDP contextactivation with User-ID (on 23.8xx)

Conclusion: For e-mail approval.For e-mail approval (see the conclusion in table in annex).