Document List for 3GPPSA3#41
Generated on 2005-11-11 at 09:57:00 (GMT +01:00)
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Doc. Name: S3-050674
File Name: S3-050674.zip
Title: Draft Agenda for SA WG3 meeting #41
Source: SA WG3 Chairman
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-10-26 at 19:23:26 (GMT +01:00)
Allocations: 
     none specified
Content Type: 
     AGENDA-SCHEDULE: Meeting Agenda / Meeting Schedule
Abstract: 
     none
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Doc. Name: S3-050675
File Name: S3-050675.zip
Title: Draft Report of SA WG3 meeting #40
Source: SA WG3 Secretary
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-10-26 at 19:24:11 (GMT +01:00)
Allocations: 
     none specified
Content Type: 
     OUTPUT REPORT: Output Report (minutes, actions, decisions)
Abstract: 
     none
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Doc. Name: S3-050676
File Name: S3-050676.zip
Title: Report from SA#29 plenary
Source: SA WG3 Chairman
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-10-26 at 19:24:58 (GMT +01:00)
Allocations: 
     none specified
Content Type: 
     OUTPUT REPORT: Output Report (minutes, actions, decisions)
Abstract: 
     none
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Doc. Name: S3-050677
File Name: S3-050677.zip
Title: Liaison Regarding Authentication of fixed network SIP phones in an IMS ba
sed network and on interactions between Session Border Controllers and th
e ISC interface
Source: MSF protocol and control WG
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-10-26 at 20:10:10 (GMT +01:00)
Allocations: 
     5.9 Other groups
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
MSF2005.121.00
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Doc. Name: S3-050678
File Name: S3-050678.zip
Title: Request for information and review of WLAN service configuration paramete
rs for mobile device provisioning and management purposes
Source: OMA-DM
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-10-26 at 20:14:29 (GMT +01:00)
Allocations: 
     6.10 WLAN 
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
OMA-LS_0045
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Doc. Name: S3-050679
File Name: S3-050679.zip
Title: Response to LS: 3GPP Requirements for HTTP based Zn interface support bet
ween the Network Application Function and the Boot Strapping Function
Source: OMA LOC WG
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-10-26 at 20:16:28 (GMT +01:00)
Allocations: 
     5.6 OMA
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
OMA-LS_0050
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Doc. Name: S3-050680
File Name: S3-050680.zip
Title: LS to 3GPP on the Mobile Broadcast Services Specifications
Source: OMA BAC-BCAST
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-10-26 at 20:18:09 (GMT +01:00)
Allocations: 
     6.20 MBMS
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
OMA-LS_0054
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Doc. Name: S3-050681
File Name: S3-050681.zip
Title: Reply LS on Security Requirements for Long Term Evolved RAN/3GPP System A
rchitecture Evolution
Source: RAN2 and RAN3
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-10-26 at 20:19:31 (GMT +01:00)
Allocations: 
     5.1 3GPP WGs
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
R3-051159
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Doc. Name: S3-050682
File Name: S3-050682.zip
Title: Reply LS: Liaison statement on MBMS User Service finalization
Source: SA4
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-10-26 at 20:21:36 (GMT +01:00)
Allocations: 
     6.20 MBMS
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
S4-050638
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Doc. Name: S3-050683
File Name: S3-050683.zip
Title: Pseudo CR to 33.918 rel-7: References update
Source: Axalto, Gemplus
Reserved by: 
     Mr. Jacques Seif from Axalto SA
      on 2005-11-03 at 19:24:18 (GMT +01:00)
Allocations: 
     6.9.4 TS 33.222 HTTP
Content Type: 
     CR: Change Request
Abstract: 
     none
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Doc. Name: S3-050684
File Name: S3-050684.zip
Title: CR 33.102 (Rel-5): Correction on Keystatus sent by CN node in Security Mo
de Command
Source: Siemens, Ericsson
Reserved by: 
     Mr. Marc Blommaert from Siemens nv/sa
      on 2005-11-04 at 08:44:24 (GMT +01:00)
Allocations: 
     6.5 UTRAN Ntwk Sec
Content Type: 
     CR: Change Request
Abstract: 
     none
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Doc. Name: S3-050685
File Name: S3-050685.zip
Title: CR 33.102 (Rel-6): Correction on Keystatus sent by CN node in Security Mo
de Command
Source: Siemens, Ericsson
Reserved by: 
     Mr. Marc Blommaert from Siemens nv/sa
      on 2005-11-04 at 08:45:34 (GMT +01:00)
Allocations: 
     6.5 UTRAN Ntwk Sec
Content Type: 
     CR: Change Request
Abstract: 
     none
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Doc. Name: S3-050686
File Name: S3-050686.zip
Title: New WID proposal: Technical architecture for short meaasage service anti-
spam
Source: China Mobile Communication Corporation
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-04 at 11:25:16 (GMT +01:00)
Allocations: 
     7 work programme
Content Type: 
     NEW WI PROPOSAL: New WI proposal
Abstract: 
     none
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Doc. Name: S3-050687
File Name: S3-050687.zip
Title: Example A8_V algorithm based on MILENAGE f3-function
Source: Siemens, Vodafone
Reserved by: 
     Mr. Marc Blommaert from Siemens nv/sa
      on 2005-11-04 at 11:29:24 (GMT +01:00)
Allocations: 
     6.21 Key Mngt VGCS
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
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Doc. Name: S3-050688
File Name: S3-050688.zip
Title: CR to 33.978 to correct an implementation error
Source: MCC
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-04 at 12:15:34 (GMT +01:00)
Allocations: 
     6.1.2 Early IMS
Content Type: 
     CR: Change Request
Abstract: 
     none
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Doc. Name: S3-050689
File Name: S3-050689.zip
Title: GERAN Access Security Review pCR
Source: Ericsson
Reserved by: 
     Mr. Karl Norrman from ERICSSON LM
      on 2005-11-07 at 09:07:53 (GMT +01:00)
Allocations: 
     6.6 GERAN Ntwk Sec
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
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Doc. Name: S3-050690
File Name: S3-050690.zip
Title: CR to 33.220 rel-6: NAF_Id encoding
Source: Axalto, Gemplus
Reserved by: 
     Mr. Jacques Seif from Axalto SA
      on 2005-11-07 at 11:56:07 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     CR: Change Request
Abstract: 
     none
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Doc. Name: S3-050691
File Name: S3-050691.zip
Title: CR to 33.220 rel-7: NAF_Id encoding
Source: Axalto, Gemplus
Reserved by: 
     Mr. Jacques Seif from Axalto SA
      on 2005-11-07 at 11:58:04 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     CR: Change Request
Abstract: 
     none
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Doc. Name: S3-050692
File Name: S3-050692.zip
Title: CR to 33.210 on Extension of scope to encompass TISPAN NGN
Source: Telenor; Cadzow Communications; Siemens
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-07 at 15:13:33 (GMT +01:00)
Allocations: 
     5.9 Other groups
Content Type: 
     CR: Change Request
Abstract: 
08bTD261r1
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Doc. Name: S3-050693
File Name: S3-050693.zip
Title: CR to 33.203 on Extension of scope to encompass TISPAN NGN by addition of
 normative annex
Source: C3L, Siemens, Telenor and BT
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-07 at 15:16:56 (GMT +01:00)
Allocations: 
     5.9 Other groups
Content Type: 
     CR: Change Request
Abstract: 
08bTD261r1
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Doc. Name: S3-050694
File Name: S3-050694.zip
Title: LTE Security Architecture
Source: Samsung Electronics
Reserved by: 
     Mr. Rajavelsamy Rajadurai from SAMSUNG Electronics Co.
      on 2005-11-07 at 16:48:29 (GMT +01:00)
Allocations: 
     6.26 SAE/LTE sec
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
Presentation on LTE Security Architecture
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Doc. Name: S3-050695
File Name: S3-050695.zip
Title: 3 Party Authentication and Key Distribution Model
Source: Samsung Electronics
Reserved by: 
     Mr. Rajavelsamy Rajadurai from SAMSUNG Electronics Co.
      on 2005-11-07 at 16:50:37 (GMT +01:00)
Allocations: 
     6.26 SAE/LTE sec
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
Current LTE architecture is considering the case in which U-PLANE ciphering func
tion is terminated in ENB. In  this architecture, the ENB becomes the security e
ntity, so we need to think about the following issues. In the existing security 
architecture, there are two security entities, which are the UE and core network
 which contain HE. However, in a new architecture, there is an assumption in whi
ch ENB (Enhanced Node-B) is located in vulnerable area. In this new architecture
, we need to make ENB as a security entity and also we need to have security ass
ociations between UE and ENB, and ENB and Core Network so that ENB shall have so
me security functionalities.
In order to have security association between two security entities, it needs to
 authenticate each other as well as session key distribution or derivation as a 
result of authentication. In this new architecture, we have 3 security entities,
 namely UE, ENB, and core network and now we need to have a solution for authent
icating each others. In this paper, we introduce some academic papers dealing wi
th this issue, and we propose to apply this solution for new architecture.

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Doc. Name: S3-050696
File Name: S3-050696.zip
Title: Optimization of Tunnel Authentication Procedure
Source: Samsung Electronics, Motorola and Azaire Networks
Reserved by: 
     Mr. Rajavelsamy Rajadurai from SAMSUNG Electronics Co.
      on 2005-11-07 at 16:52:13 (GMT +01:00)
Allocations: 
     6.10 WLAN 
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
At the last 3GPP SA3 meeting (#40), we proposed a method to improve efficiency i
n setting up UE-initiated tunnels. The contribution received comment that, if th
e network does not supports the tunnel authentication optimization, then the UE 
may have to exchange more number of messages than the full authentication proced
ure. It was clarified that the AAA server can intimate the support of tunnel aut
hentication optimization to the UE during the initial authentication procedure. 
It was determined by SA3 to revise the CR with the above clarification and to pr
opose in this meeting. In this discussion paper we also like to summarize the pu
rpose and analysis of the tunnel optimization procedure.
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Doc. Name: S3-050697
File Name: S3-050697.zip
Title: Optimization of the Tunnel Authentication Procedure
Source: Samsung Electronics, Motorola and Azaire Networks
Reserved by: 
     Mr. Rajavelsamy Rajadurai from SAMSUNG Electronics Co.
      on 2005-11-07 at 16:53:37 (GMT +01:00)
Allocations: 
     6.10 WLAN 
Content Type: 
     CR: Change Request
Abstract: 
As discussed in the SA3#38, SA3#39 and SA3#40 meetings about tunnel authenticati
on optimization procedures, it was necessary to reduce the number of authenticat
ion messages and also to reduce the time taken for the tunnel establishment proc
edure without compromising the security level. In this CR we propose that, durin
g  the subsequent tunnel establishment procedures or after the WLAN access authe
ntication procedure, the AAA server shall intimate the support of tunnel optimiz
ation procedure to the UE, if the network supports tunnel optimization procedure
. Then the UE and AAA server can generate a key using a valid EMSK as a pre-shar
ed secret for authentication without performing EAP authentication.
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Doc. Name: S3-050698
File Name: S3-050698.zip
Title: Denial of Service attacks masking within Registration Reject
Source: Samsung Electronics
Reserved by: 
     Mr. Rajavelsamy Rajadurai from SAMSUNG Electronics Co.
      on 2005-11-07 at 16:57:01 (GMT +01:00)
Allocations: 
     6.5 UTRAN Ntwk Sec
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
This contribution wishes to bring to the attention of SA3 a security gap in Non-
Access Stratum registration reject signaling that could lead a 'false base stati
on' to instigate DoS attacks against mobiles as registration reject messages are
 non-Integrity protected. 
This contribution seeks clarification from SA3 whether this security gap is real
 and if so what must be done to stop any exploitation of registration rejects to
 instigate DoS attacks.

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Doc. Name: S3-050699
File Name: S3-050699.zip
Title: Pseudo-CR to TS 33.204 v020 (S3-050618): Annex B Message flow corrections
Source: Siemens
Reserved by: 
     Mr. Marc Blommaert from Siemens nv/sa
      on 2005-11-07 at 17:22:17 (GMT +01:00)
Allocations: 
     6.2 TCAP : (NDS/TCAPsec)
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
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Doc. Name: S3-050700
File Name: S3-050700.zip
Title: Pseudo-CR to TS 33.204 v020 (S3-050618): Null algorithms
Source: Siemens
Reserved by: 
     Mr. Marc Blommaert from Siemens nv/sa
      on 2005-11-07 at 17:23:59 (GMT +01:00)
Allocations: 
     6.2 TCAP : (NDS/TCAPsec)
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050701
File Name: S3-050701.zip
Title: Pseudo-CR to TS 33.204 v020 (S3-050618): Original Component ID
Source: Siemens
Reserved by: 
     Mr. Marc Blommaert from Siemens nv/sa
      on 2005-11-07 at 17:25:24 (GMT +01:00)
Allocations: 
     6.2 TCAP : (NDS/TCAPsec)
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050702
File Name: S3-050702.zip
Title: CR to 33.102 Rel-6: Clarify key set handling for PS handover
Source: Siemens
Reserved by: 
     Mr. Marc Blommaert from Siemens nv/sa
      on 2005-11-07 at 17:29:26 (GMT +01:00)
Allocations: 
     6.5 UTRAN Ntwk Sec
     6.6 GERAN Ntwk Sec
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050703
File Name: S3-050703.zip
Title: CR to 33.220 (Rel-7): Interoperator GAA usage - Visited NAF
Source: Nokia, T-Mobile, Siemens
Reserved by: 
     Ms. Tiina Koskinen from NOKIA Corporation
      on 2005-11-07 at 21:02:19 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     CR: Change Request
Abstract: 
Update of S3-050628
--------------------------------------------------------------------------------
Doc. Name: S3-050704
File Name: S3-050704.zip
Title: HTTP based Zn interface
Source: Nokia
Reserved by: 
     Ms. Tiina Koskinen from NOKIA Corporation
      on 2005-11-07 at 21:05:47 (GMT +01:00)
Allocations: 
     6.9.1 TR 33.919 GAA
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050705
File Name: S3-050705.zip
Title: USS management
Source: Nokia
Reserved by: 
     Ms. Tiina Koskinen from NOKIA Corporation
      on 2005-11-07 at 21:08:23 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050706
File Name: S3-050706.zip
Title: CR to 33.220 (Rel-7): 2G GBA - Correction of Note
Source: Nokia
Reserved by: 
     Ms. Tiina Koskinen from NOKIA Corporation
      on 2005-11-07 at 21:10:41 (GMT +01:00)
Allocations: 
     6.9.1 TR 33.919 GAA
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050707
File Name: S3-050707.zip
Title: CR to 33.220 (Rel-7): 2G GBA Threat info annex
Source: Nokia
Reserved by: 
     Ms. Tiina Koskinen from NOKIA Corporation
      on 2005-11-07 at 21:12:25 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050708
File Name: S3-050708.zip
Title: 2G GBA TR draft
Source: Nokia
Reserved by: 
     Ms. Tiina Koskinen from NOKIA Corporation
      on 2005-11-07 at 21:14:03 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050709
File Name: S3-050709.zip
Title: Extended WID: Secure channel between UICC and ME
Source: Nokia
Reserved by: 
     Ms. Tiina Koskinen from NOKIA Corporation
      on 2005-11-07 at 21:16:23 (GMT +01:00)
Allocations: 
     6.9.1 TR 33.919 GAA
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050710
File Name: S3-050710.zip
Title: Analysis and proposal for UICC-ME key provisioning
Source: Nokia
Reserved by: 
     Ms. Tiina Koskinen from NOKIA Corporation
      on 2005-11-07 at 21:18:28 (GMT +01:00)
Allocations: 
     6.9.1 TR 33.919 GAA
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050711
File Name: S3-050711.zip
Title: pCR to 33.980: Clarifications and corrections
Source: Nokia
Reserved by: 
     Ms. Tiina Koskinen from NOKIA Corporation
      on 2005-11-07 at 21:22:27 (GMT +01:00)
Allocations: 
     6.25 Liberty-3GPP 
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050712
File Name: S3-050712.zip
Title: pCR to 33.980: Authentication context removal
Source: Nokia
Reserved by: 
     Ms. Tiina Koskinen from NOKIA Corporation
      on 2005-11-07 at 21:24:06 (GMT +01:00)
Allocations: 
     6.25 Liberty-3GPP 
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050713
File Name: S3-050713.zip
Title: Proposed Draft LS to CT4 on Authentication Context Definition
Source: Nokia
Reserved by: 
     Ms. Tiina Koskinen from NOKIA Corporation
      on 2005-11-07 at 21:25:52 (GMT +01:00)
Allocations: 
     6.25 Liberty-3GPP 
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050714
File Name: S3-050714.zip
Title: pCR to 33.980: Removal of Editor's notes
Source: Nokia
Reserved by: 
     Ms. Tiina Koskinen from NOKIA Corporation
      on 2005-11-07 at 21:27:22 (GMT +01:00)
Allocations: 
     6.25 Liberty-3GPP 
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050715
File Name: S3-050715.zip
Title: pCR to 33.980: Addition of Architecture GAA - WSF
Source: Nokia
Reserved by: 
     Ms. Tiina Koskinen from NOKIA Corporation
      on 2005-11-07 at 21:29:33 (GMT +01:00)
Allocations: 
     6.25 Liberty-3GPP 
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
No longer incudes BSF/IdP, else the same as before, update of S3-050521
--------------------------------------------------------------------------------
Doc. Name: S3-050716
File Name: S3-050716.zip
Title: ToC for TR on 'Requirements on Trusted open platform'
Source: Nokia
Reserved by: 
     Ms. Tiina Koskinen from NOKIA Corporation
      on 2005-11-07 at 21:32:20 (GMT +01:00)
Allocations: 
     6.24 Trust requireme
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
Skeleton of the TR
--------------------------------------------------------------------------------
Doc. Name: S3-050717
File Name: S3-050717.zip
Title: pCR: GBA Trust recommendations
Source: Nokia
Reserved by: 
     Ms. Tiina Koskinen from NOKIA Corporation
      on 2005-11-07 at 21:33:51 (GMT +01:00)
Allocations: 
     6.24 Trust requireme
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050718
File Name: S3-050718.zip
Title: IMSI availability at PDG
Source: Azaire Networks and Samsung
Reserved by: 
     Ms. Heeseon Lim from Azaire Networks
      on 2005-11-08 at 02:50:27 (GMT +01:00)
Allocations: 
     6.10 WLAN 
Content Type: 
     CR: Change Request
Abstract: 
This paper propose that the IMSI is delivered from the AAA server to the PDG if 
the PDG already does not have the IMSI information. This is to align with other 
approved specifications on 3GPP-WLAN interworking to allow the PDG to create the
 PDP context.
--------------------------------------------------------------------------------
Doc. Name: S3-050719
File Name: S3-050719.zip
Title: Discussion of threats against BS and last-mile in Long Term Evolved RAN/3
GPP System Architecture Evolution
Source: Nokia
Reserved by: 
     Mr. Dajiang Zhang from NOKIA Corporation
      on 2005-11-08 at 03:28:39 (GMT +01:00)
Allocations: 
     6.26 SAE/LTE sec
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
In S3-050602 SA3 assumes that the LTE/SAE system will consist of smaller, lower 
cost radio site equipment, which will be deployed in increasingly vulnerable loc
ations, and that less trusted types of transmission links will be used to interc
onnect that equipment to the “core network”. The LS, however, does not clearly s
tate what kind of attacks are its main concerns. In this paper we introduce pote
ntial threats in Long Term Evolved RAN/3GPP System Architecture Evolution under 
this assumption and discuss about possible countermeasures.
--------------------------------------------------------------------------------
Doc. Name: S3-050720
File Name: S3-050720.zip
Title: Comparison of security architecture alternatives for SAE
Source: Nokia
Reserved by: 
     Mr. Dajiang Zhang from NOKIA Corporation
      on 2005-11-08 at 03:31:00 (GMT +01:00)
Allocations: 
     6.26 SAE/LTE sec
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
This contribution discusses the pros and cons of architecture alternatives in th
e context of security, especially ciphering and integrity protection termination
 between UE and eNodeB (BS) or access gateway (aGW). The impacts are not limited
 to security, but also extend to performance in the UE, network elements, and la
st mile, as well as the capability of utilizing any type of functionality that d
epends in L3 information, i.e. capability of using IP access networks. Dependenc
ies exist between security and QoS, header compression and mobility mechanisms. 
The working assumption is an access network with two user plane nodes (S2-052738
).
--------------------------------------------------------------------------------
Doc. Name: S3-050721
File Name: S3-050721.zip
Title: Nokia's Solution on SAE  Security
Source: Nokia
Reserved by: 
     Mr. Dajiang Zhang from NOKIA Corporation
      on 2005-11-08 at 03:33:13 (GMT +01:00)
Allocations: 
     6.26 SAE/LTE sec
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050722
File Name: S3-050722.zip
Title: Criteria on optimizing the authentication procedure of WLAN 3GPP IP acces
s
Source: Nokia, Siemens, Ericsson
Reserved by: 
     Mr. Dajiang Zhang from NOKIA Corporation
      on 2005-11-08 at 03:35:23 (GMT +01:00)
Allocations: 
     6.10 WLAN 
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050723
File Name: S3-050723.zip
Title: Change the reference of RFC2486
Source: Nokia
Reserved by: 
     Mr. Dajiang Zhang from NOKIA Corporation
      on 2005-11-08 at 08:13:54 (GMT +01:00)
Allocations: 
     6.10 WLAN 
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050724
File Name: S3-050724.zip
Title: UE checks the freshness of RAND
Source: Nokia
Reserved by: 
     Mr. Dajiang Zhang from NOKIA Corporation
      on 2005-11-08 at 08:15:24 (GMT +01:00)
Allocations: 
     6.10 WLAN 
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050725
File Name: S3-050725.zip
Title: Key establishment between a UICC and a terminal: WID status
Source: Gemplus, Axalto, Oberthur, Orange
Reserved by: 
     Miss Mireille Pauliac from GEMPLUS S.A.
      on 2005-11-08 at 09:34:09 (GMT +01:00)
Allocations: 
     6.27 Other areas
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050726
File Name: S3-050726.zip
Title: WID on 'Key establishment between a UICC and a terminal'
Source: Gemplus
Reserved by: 
     Miss Mireille Pauliac from GEMPLUS S.A.
      on 2005-11-08 at 09:37:45 (GMT +01:00)
Allocations: 
     6.27 Other areas
Content Type: 
     NEW WI PROPOSAL: New WI proposal
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050727
File Name: S3-050727.zip
Title: Key establishment between a UICC and a terminal: requirements
Source: Gemplus, Oberthur
Reserved by: 
     Miss Mireille Pauliac from GEMPLUS S.A.
      on 2005-11-08 at 09:40:46 (GMT +01:00)
Allocations: 
     6.27 Other areas
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050728
File Name: S3-050728.zip
Title: Security Requirement for SAE
Source: Samsung Electronics
Reserved by: 
     Mr. Rajavelsamy Rajadurai from SAMSUNG Electronics Co.
      on 2005-11-08 at 09:47:37 (GMT +01:00)
Allocations: 
     6.26 SAE/LTE sec
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050729
File Name: S3-050729.zip
Title: Identification of the authentication domains by the HLR
Source: Orange
Reserved by: 
     Miss Sylvie Fouquet from ORANGE SA
      on 2005-11-08 at 10:00:49 (GMT +01:00)
Allocations: 
     6.5 UTRAN Ntwk Sec
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050730
File Name: S3-050730.zip
Title: Comparison of the proposed solutions for IMS signalling protection
Source: Nokia, Ericsson
Reserved by: 
     Ms. Tiina Koskinen from NOKIA Corporation
      on 2005-11-08 at 10:23:03 (GMT +01:00)
Allocations: 
     6.1.1 TS 33.203 issu
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050731
File Name: S3-050731.zip
Title: CR to TS 33.210: Update of S3-050692 : Extension of scope to encompass TI
SPAN NGN
Source: Siemens
Reserved by: 
     Mr. Marc Blommaert from Siemens nv/sa
      on 2005-11-08 at 10:26:57 (GMT +01:00)
Allocations: 
     5.9 Other groups
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050732
File Name: S3-050732.zip
Title: CR to TS 33.203: update of S3-050693: Extension of scope to encompass TIS
PAN NGN by addition of normative annex
Source: Siemens
Reserved by: 
     Mr. Marc Blommaert from Siemens nv/sa
      on 2005-11-08 at 10:29:06 (GMT +01:00)
Allocations: 
     5.9 Other groups
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050733
File Name: S3-050733.zip
Title: Overview of proposed changes to S3-050692 and 693
Source: Siemens
Reserved by: 
     Mr. Marc Blommaert from Siemens nv/sa
      on 2005-11-08 at 10:32:38 (GMT +01:00)
Allocations: 
     5.9 Other groups
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
This contribution lists the proposed changes for the CR-revisions S3-050731 and 
S3-050732 to respectively S3-050692 and S3-050693.
--------------------------------------------------------------------------------
Doc. Name: S3-050734
File Name: S3-050734.zip
Title: LS from IEEE on TGu Requirements
Source: TGu task group
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 11:36:36 (GMT +01:00)
Allocations: 
     5.9 Other groups
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
IEEE 802.11-05/0822r3: IEEE 802.11 TGu (Interworking with External Networks) tas
k group is about to issue a call for proposals.  This document specifies the req
uirements that have been placed on those proposals.
--------------------------------------------------------------------------------
Doc. Name: S3-050735
File Name: S3-050735.zip
Title: Liaison to 3GPP from IEEE 802.11 Request for comments on IEEE 802.11u Req
uirements Document
Source: IEEE 802.11 Task Group u
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 11:41:10 (GMT +01:00)
Allocations: 
     5.9 Other groups
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
IEEE 802.11-05/0972r0: IEEE 802.11 Task Group u, Interworking with External Netw
orks has produced a requirements document enclosed with this covering letter. Th
e purpose of this letter is to ask you to review this document and to return com
ments on any of the requirements which may have a direct impact on the interwork
ing of IEEE 802.11 technology with your technology.
--------------------------------------------------------------------------------
Doc. Name: S3-050736
File Name: S3-050736.zip
Title: Reply LS on S-CSCF re-selection in early IMS
Source: CT1
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 11:43:55 (GMT +01:00)
Allocations: 
     6.1.2 Early IMS
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
C1-051547: This is a reply to S3-050668 wherein CT1 is recommending that SA3 acc
epts not performing S-CSCF re-selection as described in clause 5.3.1.3 of TS 24.
229 as a limitation of Early IMS Security. CT1 noted that the network behaviour 
of selecting a new S-CSCF in the event of an S-CSCF failure is still available.
--------------------------------------------------------------------------------
Doc. Name: S3-050737
File Name: S3-050737.zip
Title: LS on 'Change of originating and terminating terminal terminology'
Source: CT1
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 11:47:01 (GMT +01:00)
Allocations: 
     5.1 3GPP WGs
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
C1-051663: CT1 has as part of its work on Fixed Broadband Access to IMS for rele
ase 7 agreed to change the originating and terminating scenario terminology from
 "Mobile Originating" and "Mobile Terminating" to "UE Originating" and "UE Termi
nating" respectively in order to have the terminology be consistent with IMS Acc
ess from Fixed User Equipment.

CT1 would like to bring this matter to the attention of other SA and CT groups t
hat have IMS related specifications under their control and is requesting the gr
oups to consider making similar changes in release 7 to their specifications whe
re necessary.
--------------------------------------------------------------------------------
Doc. Name: S3-050738
File Name: S3-050738.zip
Title: Liaison on Selective Disabling of UE Capabilities
Source: SA2
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 11:50:03 (GMT +01:00)
Allocations: 
     5.1 3GPP WGs
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
S2-052281: As part of the SA2 feasibility study on Selective Disabling of UE Cap
abilities documented in TR 23.805, SA2 #48 reached the agreement to recommend th
e OMA Device Management based solution described in section 4.2.1 in the TR. SA3
 is being asked to review the OMA DM based solution as described in the attached
 document S2-052280 and section 4.2 in TR 23.805.
--------------------------------------------------------------------------------
Doc. Name: S3-050739
File Name: S3-050739.zip
Title: Reply LS on Security Requirements for Long Term Evolved RAN/3GPP System A
rchitecture Evolution
Source: SA2
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 11:53:29 (GMT +01:00)
Allocations: 
     5.1 3GPP WGs
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
S2-052479: This document contains answers to questions posed in S3-050602 and ar
e asking SA3 for each of the two approaches the set of security functions and po
tential service impacts coming from security functionality. The answer shall all
ow for a comparison of the overall architectural approaches in terms of efficien
cy and complexity/costs or feasibility. Despite SA2 not being able to provide er
ror characteristics information SA2 would also like SA3 to consider the feasibil
ity of designing an integrity protection mechanism from UE over radio and transp
ort links to a node further back in the network. 
--------------------------------------------------------------------------------
Doc. Name: S3-050740
File Name: S3-050740.zip
Title: LS on Time Plan for FS on 3GPP System Architecture Evolution
Source: SA2
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 11:56:35 (GMT +01:00)
Allocations: 
     5.1 3GPP WGs
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
S2-052480: SA2 has produce a time plan for the SAE work (attached). This time pl
an has now been reviewed and agreed by the SA2 ad hoc meeting.
SA2 is providing this time plan to the addressed committees to garner feedback o
n its contents.

--------------------------------------------------------------------------------
Doc. Name: S3-050741
File Name: S3-050741.zip
Title: LS on Requirements for Secure channel between the UICC and an end point t
erminal
Source: ETSI SCP REQ
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 12:00:06 (GMT +01:00)
Allocations: 
     6.9.1 TR 33.919 GAA
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
SCPr050466: ETSI SCP approved a Work Item on “Secure Channel between a UICC and 
an end point terminal” and is asking SA3 if this can be used for Key Provisionin
g. 
--------------------------------------------------------------------------------
Doc. Name: S3-050742
File Name: S3-050742.zip
Title: CR to 33.108 on ASN.1 module cleanup.
Source: SA3 LI
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 12:02:44 (GMT +01:00)
Allocations: 
     4.3 Rep from SA3-LI
Content Type: 
     CR: Change Request
Abstract: 
S3LI05_092r3
--------------------------------------------------------------------------------
Doc. Name: S3-050743
File Name: S3-050743.zip
Title: CR to 33.108 on Adding definition for ‘Precision’.
Source: SA3 LI
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 12:04:19 (GMT +01:00)
Allocations: 
     4.3 Rep from SA3-LI
Content Type: 
     CR: Change Request
Abstract: 
S3LI05_093r1
--------------------------------------------------------------------------------
Doc. Name: S3-050744
File Name: S3-050744.zip
Title: CR to 33.107 on Start of interception for already attached UE
Source: SA3 LI
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 12:05:41 (GMT +01:00)
Allocations: 
     4.3 Rep from SA3-LI
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050745
File Name: S3-050745.zip
Title: CR to 33.108 on Start of interception for already attached UE
Source: SA3 LI
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 12:07:22 (GMT +01:00)
Allocations: 
     4.3 Rep from SA3-LI
Content Type: 
     CR: Change Request
Abstract: 
S3LI05_095r1
--------------------------------------------------------------------------------
Doc. Name: S3-050746
File Name: S3-050746.zip
Title: CR to 33.107 on Availability of IMSI at PDG
Source: SA3 LI
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 12:09:15 (GMT +01:00)
Allocations: 
     4.3 Rep from SA3-LI
Content Type: 
     CR: Change Request
Abstract: 
S3LI05_098r1
--------------------------------------------------------------------------------
Doc. Name: S3-050747
File Name: S3-050747.zip
Title: Handling several status codes in one response message
Source: Ericsson, Siemens
Reserved by: 
     Mr. Vesa Lehtovirta from ERICSSON LM
      on 2005-11-08 at 12:09:49 (GMT +01:00)
Allocations: 
     6.20 MBMS
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050748
File Name: S3-050748.zip
Title: CR to 33.107 on Availability of IMSI at PDG (Rel-7)
Source: SA3 LI
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 12:11:02 (GMT +01:00)
Allocations: 
     4.3 Rep from SA3-LI
Content Type: 
     CR: Change Request
Abstract: 
S3LI05_099r1
--------------------------------------------------------------------------------
Doc. Name: S3-050749
File Name: S3-050749.zip
Title: Handling several status codes in one response message
Source: Ericsson, Siemens
Reserved by: 
     Mr. Vesa Lehtovirta from ERICSSON LM
      on 2005-11-08 at 12:11:28 (GMT +01:00)
Allocations: 
     6.20 MBMS
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050750
File Name: S3-050750.zip
Title: Definition of older MSK
Source: Ericsson
Reserved by: 
     Mr. Vesa Lehtovirta from ERICSSON LM
      on 2005-11-08 at 12:12:28 (GMT +01:00)
Allocations: 
     6.20 MBMS
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050751
File Name: S3-050751.zip
Title: Verification of TLS endpoints in GBA
Source: Ericsson
Reserved by: 
     Mr. Vesa Lehtovirta from ERICSSON LM
      on 2005-11-08 at 12:15:21 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050752
File Name: S3-050752.zip
Title: Verification of TLS endpoints in  2G GBA
Source: Ericsson
Reserved by: 
     Mr. Vesa Lehtovirta from ERICSSON LM
      on 2005-11-08 at 12:16:31 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050753
File Name: S3-050753.zip
Title: Enhanced Privacy support in GAA/GBA
Source: Ericsson
Reserved by: 
     Mr. Vesa Lehtovirta from ERICSSON LM
      on 2005-11-08 at 12:17:42 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050754
File Name: S3-050754.zip
Title: IMPI obtained from IMSI in 2G GBA
Source: Ericsson
Reserved by: 
     Mr. Vesa Lehtovirta from ERICSSON LM
      on 2005-11-08 at 12:18:37 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050755
File Name: S3-050755.zip
Title: Using TLS on Ub reference point
Source: Ericsson
Reserved by: 
     Mr. Vesa Lehtovirta from ERICSSON LM
      on 2005-11-08 at 12:19:55 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050756
File Name: S3-050756.zip
Title: Using TLS on Ub reference point
Source: Ericsson
Reserved by: 
     Mr. Vesa Lehtovirta from ERICSSON LM
      on 2005-11-08 at 12:20:59 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050757
File Name: S3-050757.zip
Title: GBA push
Source: Ericsson
Reserved by: 
     Mr. Vesa Lehtovirta from ERICSSON LM
      on 2005-11-08 at 12:22:04 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050759
File Name: S3-050759.zip
Title: Clarification of Policy enforcement
Source: Ericsson
Reserved by: 
     Mr. Vesa Lehtovirta from ERICSSON LM
      on 2005-11-08 at 12:23:59 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050762
File Name: S3-050762.zip
Title: TLS based access security in IMS
Source: Ericsson, Nortel
Reserved by: 
     Mr. Vesa Lehtovirta from ERICSSON LM
      on 2005-11-08 at 12:45:09 (GMT +01:00)
Allocations: 
     6.1.1 TS 33.203 issu
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050763
File Name: S3-050763.zip
Title: Adding in-band OCSP support to IKEv2
Source: Vodafone, BT, Siemens
Reserved by: 
     Mr. Peter Howard from VODAFONE Group Plc
      on 2005-11-08 at 12:55:28 (GMT +01:00)
Allocations: 
     6.10 WLAN 
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050764
File Name: S3-050764.zip
Title: LTE/SAE security
Source: Vodafone
Reserved by: 
     Mr. Peter Howard from VODAFONE Group Plc
      on 2005-11-08 at 12:55:50 (GMT +01:00)
Allocations: 
     6.26 SAE/LTE sec
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050765
File Name: S3-050765.zip
Title: CR to 33.978 on use of IMPU in HTTP header for HTTP security mechanism
Source: Vodafone, Siemens
Reserved by: 
     Mr. Peter Howard from VODAFONE Group Plc
      on 2005-11-08 at 12:59:31 (GMT +01:00)
Allocations: 
     6.1.2 Early IMS
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050766
File Name: S3-050766.zip
Title: CR to 33.978 for correction of Sh Secure IP Address Binding Information N
otification Inconsistency
Source: Hewlett-Packard
Reserved by: 
     Mr. Bradley Kenyon from Hewlett-Packard
      on 2005-11-08 at 13:14:10 (GMT +01:00)
Allocations: 
     6.1.2 Early IMS
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050767
File Name: S3-050767.zip
Title: Alignment of 2G GBA with recent CRs
Source: Siemens
Reserved by: 
     Mr. Guenther Horn from SIEMENS AG
      on 2005-11-08 at 13:26:43 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     CR: Change Request
Abstract: 
Alignment of 2G GBA with recent CRs 061, 064, 065, 071 to TS 33.220 and CR 023 t
o TS 24.109
--------------------------------------------------------------------------------
Doc. Name: S3-050768
File Name: S3-050768.zip
Title: Draft LS on Ua Security Protocol Identifier
Source: Siemens
Reserved by: 
     Mr. Guenther Horn from SIEMENS AG
      on 2005-11-08 at 13:30:39 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
3GPP2 S4, OMA SEC, GSMA SG should be informed in an LS about SA3's decision to i
ntroduce a Ua Security Protocol Identifier and Organisation Identifier in Generi
c Bootstrapping Architecture
--------------------------------------------------------------------------------
Doc. Name: S3-050769
File Name: S3-050769.zip
Title: Correction of text on negotiation of confidentiality algorithms
Source: Ericsson, Siemens
Reserved by: 
     Mr. Guenther Horn from SIEMENS AG
      on 2005-11-08 at 13:37:33 (GMT +01:00)
Allocations: 
     6.1.1 TS 33.203 issu
Content Type: 
     CR: Change Request
Abstract: 
The text makes inappropriate reference to “SA alternatives for Release 5 and Rel
ease 6 UE’s”, “Release 6 algorithms”, and “Release 5 and Release 6 options”, whi
ch are not defined in the specification. Furthermore, it is unspecified how the 
P-CSCF should react when the UE did not include any confidentiality algorithm in
 its first message.
--------------------------------------------------------------------------------
Doc. Name: S3-050770
File Name: S3-050770.zip
Title: MBMS: Correction on MSK processing in case of solicited pull procedure
Source: Siemens
Reserved by: 
     Mr. Marc Blommaert from Siemens nv/sa
      on 2005-11-08 at 13:43:27 (GMT +01:00)
Allocations: 
     6.20 MBMS
Content Type: 
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050771
File Name: S3-050771.zip
Title: SAE/LTE: on the Termination point for Security Protection
Source: Ericsson, Siemens, T-mobile
Reserved by: 
     Mr. Guenther Horn from SIEMENS AG
      on 2005-11-08 at 13:44:41 (GMT +01:00)
Allocations: 
     6.26 SAE/LTE sec
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
SA3 received the LSs [R3-051159] from the joint RAN2/3 meeting, and S2H050397 fr
om the SA2 ad hoc meeting. The LS from the joint RAN2/3 meeting contains three a
rchitectural RAN alternatives for SAE/LTE as also shown in Section 2 of this con
tribution. The goal of this contribution is to analyze the security consequences
 of terminating RRC in the eNB under the assumption that eNB will be placed in n
on-secured locations. 
--------------------------------------------------------------------------------
Doc. Name: S3-050772
File Name: S3-050772.zip
Title: CR to 33.108 on Wrong references to tables for subaddress
Source: SA3 LI
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 13:46:35 (GMT +01:00)
Allocations: 
     4.3 Rep from SA3-LI
Content Type: 
     CR: Change Request
Abstract: 
S3LI05_100r1
--------------------------------------------------------------------------------
Doc. Name: S3-050773
File Name: S3-050773.zip
Title: CR to 33.108 on Wrong references to tables for subaddress (Rel-7)
Source: SA3 LI
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 13:48:03 (GMT +01:00)
Allocations: 
     4.3 Rep from SA3-LI
Content Type: 
     CR: Change Request
Abstract: 
S3LI05_101r1
--------------------------------------------------------------------------------
Doc. Name: S3-050774
File Name: S3-050774.zip
Title: CR to 33.108 on Alignment with ETSI TS 101 671 – Clarification on CIN
Source: SA3 LI
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 13:49:25 (GMT +01:00)
Allocations: 
     4.3 Rep from SA3-LI
Content Type: 
     CR: Change Request
Abstract: 
S3LI05_102r1
--------------------------------------------------------------------------------
Doc. Name: S3-050775
File Name: S3-050775.zip
Title: 2G-GBA threats
Source: 3
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-08 at 13:53:58 (GMT +01:00)
Allocations: 
     6.9 GAA & subs certs
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050776
File Name: S3-050776.zip
Title: ROC synchronization
Source: Ericsson
Reserved by: 
     Mr. Karl Norrman from ERICSSON LM
      on 2005-11-08 at 14:06:52 (GMT +01:00)
Allocations: 
     6.20 MBMS
Content Type: 
     CONTRIBUTION: Contribution
     CR: Change Request
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050777
File Name: S3-050777.zip
Title: Security for 'Type A' architectures
Source: T-Mobile
Reserved by: 
     Mr. Stefan Schroeder from T-Mobile International AG
      on 2005-11-08 at 15:18:31 (GMT +01:00)
Allocations: 
     6.26 SAE/LTE sec
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
This paper studies security options for LTE in case RRC-like security terminates
 in the  base station.
--------------------------------------------------------------------------------
Doc. Name: S3-050778
File Name: S3-050778.zip
Title: Correlated B-TIDs in anonymous access
Source: Ericsson
Reserved by: 
     Mr. Vesa Lehtovirta from ERICSSON LM
      on 2005-11-08 at 15:51:46 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050779
File Name: S3-050779.zip
Title: Response LS on the Mobile Broadcast Services Specifications
Source: SA1
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-09 at 12:47:39 (GMT +01:00)
Allocations: 
     5.1 3GPP WGs
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
S1-051124; SA1 has received a liaison statement from OMA BAC-BCAST regarding the
ir available draft specifications of Mobile Broadcast Service. SA1 is indicating
 the status of the work in SA1 and is asking OMA to keep them informed of progre
ss in the OMA.
--------------------------------------------------------------------------------
Doc. Name: S3-050780
File Name: S3-050780.zip
Title: Reply to LS on Time Plan for FS on 3GPP System Architecture Evolution
Source: SA1
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-09 at 12:51:58 (GMT +01:00)
Allocations: 
     5.1 3GPP WGs
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
S1-051185; SA1 is thanking SA2 for their LS on the time plan for SAE work and we
lcomes the efforts of SA2 to coordinate and plan work on the evolution-related w
ork items in 3GPP. SA1 has provided a response to the actions requested by SA2.
--------------------------------------------------------------------------------
Doc. Name: S3-050781
File Name: S3-050781.zip
Title: Reply LS regarding secure channel between UICC and a terminal
Source: SA1
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-09 at 12:58:17 (GMT +01:00)
Allocations: 
     6.1.1 TS 33.203 issu
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
S1-051247: This is a reply to S3-050627. At TSG-SA#28 in Quebec an SA1 Work Item
 on Personal Network Management was approved. Under this Work Item scenarios are
 specified where a User Equipment comprises physically separated TEs. In more so
phisticated use cases the TE could utilize the USIM of another user device to ac
cess the network. This would require a secure channel between the UICC and the T
E. Similar approaches were already studied in the past under the SA1 study item 
on UE Functionality Split (SP-010484, SA#13) leading to TR 22.944. For UE Functi
onality Split as well as for the new Work Item on Personal Network Management us
e cases were identified that would benefit from the secure channel to the UICC.
Therefore SA1 supports the view of SA3 on the need to start specification work i
n this area. The proposed WID attached to the SA3 LS is regarded appropriate to 
specify the required SA3 security aspects.

--------------------------------------------------------------------------------
Doc. Name: S3-050782
File Name: S3-050782.zip
Title: LS on security considerations regarding Personal Network Management
Source: SA1
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-09 at 13:00:31 (GMT +01:00)
Allocations: 
     5.1 3GPP WGs
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
S1-051255: SA1 is currently working on the Personal Network Management specifica
tion TS 22.259. The current status is that this TS will go to SA#30 for informat
ion, but SA has identified one contentious issue.

The contentious issue is a use case that caused a discussion on potential securi
ty implications, but as this is SA3’s area of expertise, SA1 kindly asks SA3 to 
analyze this use case for the security aspects

--------------------------------------------------------------------------------
Doc. Name: S3-050783
File Name: S3-050783.zip
Title: LS on further response on next Steps for MAPsec
Source: CT4
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-09 at 15:16:16 (GMT +01:00)
Allocations: 
     6.2 TCAP : (NDS/TCAPsec)
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
C4-051706: This LS is in response to S3-050174. In it CT4 is informing SA3 that 
CT4 have produced a WID on "Feasibility Study on the TCAPsec Gateway concept" an
d the attached TR on "SS7 Security Gateway". The WID is going to be presented to
 CT#30 for approval whereas the TR is going to be presented to CT#30 for informa
tion.
--------------------------------------------------------------------------------
Doc. Name: S3-050784
File Name: S3-050784.zip
Title: Comments on S3-050775: 2G-GBA threats
Source: Nokia
Reserved by: 
     Ms. Tiina Koskinen from NOKIA Corporation
      on 2005-11-10 at 09:20:48 (GMT +01:00)
Allocations: 
     6.9 GAA & subs certs
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050785
File Name: S3-050785.zip
Title: Report of the SA3-LI meeting in Tiblisi
Source: SA1-LI Chairman
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-10 at 10:14:35 (GMT +01:00)
Allocations: 
     4.3 Rep from SA3-LI
Content Type: 
     INPUT REPORT: Input Report (Work Program, STF report, Progress Report, ...)
Abstract: 
S3LI05_117r1
--------------------------------------------------------------------------------
Doc. Name: S3-050786
File Name: S3-050786.zip
Title: New WID proposal: Technical mechanism for short message service anti-spam
Source: China Mobile
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-10 at 13:59:30 (GMT +01:00)
Allocations: 
     7 work programme
Content Type: 
     NEW WI PROPOSAL: New WI proposal
Abstract: 
This is a revision of S3-030686
--------------------------------------------------------------------------------
Doc. Name: S3-050787
File Name: S3-050787.zip
Title: Comments on S3-050727 'Key Establishment between a UICC and a terminal: r
equiremens'
Source: Axalto
Reserved by: 
     Mr. Jacques Seif from Axalto SA
      on 2005-11-10 at 14:50:15 (GMT +01:00)
Allocations: 
     6.27 Other areas
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050788
File Name: S3-050788.zip
Title: Comments on S3-050722
Source: Samsung Electronics, Motorola and Azaire Networks
Reserved by: 
     Mr. Rajavelsamy Rajadurai from SAMSUNG Electronics Co.
      on 2005-11-10 at 15:02:08 (GMT +01:00)
Allocations: 
     6.10 WLAN 
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050789
File Name: S3-050789.zip
Title: Comments on S3-050751, 752 by Ericsson on “Verification of TLS endpoints 
in GBA” [2G GBA]
Source: Siemens
Reserved by: 
     Mr. Guenther Horn from SIEMENS AG
      on 2005-11-10 at 15:14:09 (GMT +01:00)
Allocations: 
     6.9.2 TS 33.220 GBA
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050790
File Name: S3-050790.zip
Title: Comments on S3-050730 by Nokia, Ericsson on “Comparison of the proposed s
olutions for IMS signalling protection”
Source: Siemens
Reserved by: 
     Mr. Guenther Horn from SIEMENS AG
      on 2005-11-10 at 15:15:49 (GMT +01:00)
Allocations: 
     6.1.1 TS 33.203 issu
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050791
File Name: S3-050791.zip
Title: Comment Contribution to Nokia’s T-doc S3-050714
Source: Ericsson
Reserved by: 
     Mr. Vesa Lehtovirta from ERICSSON LM
      on 2005-11-10 at 15:33:04 (GMT +01:00)
Allocations: 
     6.25 Liberty-3GPP 
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050792
File Name: S3-050792.zip
Title: Comment Contribution to Nokia’s T-doc S3-050715
Source: Ericsson
Reserved by: 
     Mr. Vesa Lehtovirta from ERICSSON LM
      on 2005-11-10 at 15:53:28 (GMT +01:00)
Allocations: 
     6.25 Liberty-3GPP 
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050793
File Name: S3-050793.zip
Title: LS on: WLAN service configuration parameters for mobile device provisioni
ng and management purposes
Source: CT6
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-10 at 16:42:00 (GMT +01:00)
Allocations: 
     6.10 WLAN 
Content Type: 
     LIAISON STATEMENT: Liaison Statement
Abstract: 
C6-050836: this is a response from CT6 to the LS from OMA in 678. CT6 are indica
ting the parameters in the OMA-LS that have an effect on the CT6 Rel-6 specifica
tions.
--------------------------------------------------------------------------------
Doc. Name: S3-050794
File Name: S3-050794.zip
Title: Commenting paper on SAE/LTE: on the Termination point for Security Protec
tion (S3-050771)
Source: Nokia
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-11 at 10:54:50 (GMT +01:00)
Allocations: 
     6.26 SAE/LTE sec
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------
Doc. Name: S3-050795
File Name: S3-050795.zip
Title: Commenting paper on SAE/LTE: Security for 'Type A' architectures (S3-0507
77)
Source: Nokia
Reserved by: 
     Mr. Michael Clayton from EMCOM Ltd
      on 2005-11-11 at 10:56:39 (GMT +01:00)
Allocations: 
     6.26 SAE/LTE sec
Content Type: 
     CONTRIBUTION: Contribution
Abstract: 
     none
--------------------------------------------------------------------------------