draft-ietf-v6ops-3gpp-cases-01.txt   draft-ietf-v6ops-3gpp-cases-02.txt 
Internet Draft J. Soininen, Internet Draft J. Soininen,
Document: draft-ietf-v6ops-3gpp-cases-01.txt Editor Document: draft-ietf-v6ops-3gpp-cases-02.txt Editor
Expires: June 2003 Nokia Expires: July 2003 Nokia
December 2002 January 2003
Transition Scenarios for 3GPP Networks Transition Scenarios for 3GPP Networks
Status of this Memo Status of this Memo
This document is an Internet-Draft and is in full conformance with This document is an Internet-Draft and is in full conformance with
all provisions of Section 10 of RFC2026. all provisions of Section 10 of RFC2026.
Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF), its areas, and its working groups. Note that Task Force (IETF), its areas, and its working groups. Note that
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1. Introduction...................................................2 1. Introduction...................................................2
2. Scope of the document..........................................2 2. Scope of the document..........................................2
3. Brief description of the 3GPP network environment..............3 3. Brief description of the 3GPP network environment..............3
3.1 GPRS architecture basics...................................3 3.1 GPRS architecture basics...................................3
3.2 IP Multimedia Core Network Subsystem (IMS).................4 3.2 IP Multimedia Core Network Subsystem (IMS).................4
4. Transition scenarios...........................................5 4. Transition scenarios...........................................5
4.1 GPRS Scenarios.............................................5 4.1 GPRS Scenarios.............................................5
4.2 Transition scenarios with IMS..............................8 4.2 Transition scenarios with IMS..............................8
5. Security Considerations........................................9 5. Security Considerations........................................9
Authors...........................................................9 Authors...........................................................9
References.......................................................10 Informative references...........................................10
Normative References.............................................10
Editor's Address.................................................10 Editor's Address.................................................10
Copyright Copyright
(C) The Internet Society (2002). All Rights Reserved. (C) The Internet Society (2002). All Rights Reserved.
1. Introduction 1. Introduction
This document will describe the transition scenarios in 3GPP packet This document will describe the transition scenarios in 3GPP packet
data networks that might come up in the deployment phase of IPv6. data networks that might come up in the deployment phase of IPv6.
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Juha Wiljakka, Nokia Juha Wiljakka, Nokia
<juha.wiljakka@nokia.com> <juha.wiljakka@nokia.com>
Acknowledgements Acknowledgements
The authors would like to thank Basavaraj Patil, Tuomo SipilĄ, Fred The authors would like to thank Basavaraj Patil, Tuomo SipilĄ, Fred
Templin, Rod Van Meter, and Jens Staack for good input, and comments Templin, Rod Van Meter, and Jens Staack for good input, and comments
that helped writing this document. that helped writing this document.
References Informative references
[1] Wasserman, M., "Recommendations for IPv6 in Third Generation [1] Wasserman, M., "Recommendations for IPv6 in Third Generation
Partnership Project (3GPP) Standards", September 2002, RFC3314. Partnership Project (3GPP) Standards", September 2002, RFC3314.
Normative References
[2] 3GPP TS 23.060 v 5.2.0, "General Packet Radio Service (GPRS); [2] 3GPP TS 23.060 v 5.2.0, "General Packet Radio Service (GPRS);
Service description; Stage 2(Release 5)", June 2002. Service description; Stage 2(Release 5)", June 2002.
[3] 3GPP TS 23.228 v 5.3.0, " IP Multimedia Subsystem (IMS); Stage [3] 3GPP TS 23.228 v 5.3.0, " IP Multimedia Subsystem (IMS); Stage
2(Release 5)", January 2002. 2(Release 5)", January 2002.
[4] 3GPP TS 24.228 V5.0.0, "Signalling flows for the IP multimedia [4] 3GPP TS 24.228 V5.0.0, "Signalling flows for the IP multimedia
call control based on SIP and SDP; Stage 3 (Release 5)", March call control based on SIP and SDP; Stage 3 (Release 5)", March
2002. 2002.
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