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

Conclusion: Approved.
S2-001374 from Ericsson: DRX and MS network capabilities within UMTS (on 23.060, CR 176, cat F, R99)

This CR aligns the stage 2 with a stage 3 correction approved at N1 on introducing MS network capability into RAU request as mandatory, as to avoid compatibility problem when the MS roams “3G->2G->3G”.

Conclusion: Editorially revised to S2-001533
S2-001533 from Ericsson: DRX and MS network capabilities within UMTS (on 23.060, CR 176r1, cat F, R99)

Editorial revision of S2-001374

Conclusion: Approved.
S2-001514 from Motorola: Suspend at UMTS to GSM inter-system change during a CS connection (on 23.060, CR 181, cat F, R99)

The reason for change provided in the front page is: “23.060 restricts suspend of packet services at an intersystem change from UMTS in CS/PS mode of operation to GSM to class-B mode of operation during CS connection.”

Discussion: This CR modifies the same paragraph as the previously agreed one (Suspension of GPRS Services).

It’s not clear what the intention of the CR is: the proposed text states that all MSs (class A, B or C) has to make a suspension of GPRS services, and it’s not clear why.

Conclusion: Not approved. Revised to S2-001534.
S2-001534 from Motorola: Suspend at UMTS to GSM inter-system change during a CS connection (on 23.060, CR 181r1, cat F, R99)

Revised version of S2-001514

Conclusion: For e-mail approval.For e-mail approval (see the conclusion in table in annex).
S2-001517 from Motorola: Removal of PDP type OSP:IHOSS in R99 (on 23.060, CR 182, cat F, R99)

This CR deletes the PDP type “OSP” from 23.060 in order to align it to S1’s decision reflected in 22.060.

Discussion: “OSP” appears in other places than the one reflected in the CR.

Conclusion: To be revised to S2-001536.

The corresponding CR on 03.60 is in S2-001535.

S2-001536 from Motorola: Removal of PDP type OSP:IHOSS in R99 (on 23.060, CR 182r1, cat F, R99)

Revision of S2-001517 to deleted all the places in 23.060 where “OSP” appear.

Conclusion: For e-mail approval.For e-mail approval (see the conclusion in table in annex).
S2-001535 from Motorola: Removal of PDP type OSP:IHOSS in R99 (on 03.60, CR A188, cat F, R98)

Corresponding CR to S2-001536 for R98.

Conclusion: For e-mail approval.For e-mail approval (see the conclusion in table in annex).
S2-001512 from Alcatel: Correction to Data Retrieve protocol stacks endpoints (on 23.121, CR 059r1, R99)

This CR corrects the protocol stack endpoints for data retrieve procedure. In 23.121, it is stated that forwarded N-PDUs from Source RNC to Target RNC always go through SGSN’s. The protocol stacks show that no SGSN function is used since only IP routing is performed. As it is agreed that RNC’s and SGSN’s could be connected by an IP transport network, the IP datagrams may not be routed via the SGSN’s since their destination IP address is the Target RNC: there is no routing constraints in the IP network.

Discussion: One single intermediate node can be shown in the figure (no need to show two).