SIST ES 282 007 V2.1.1:2009

Final draft ETSI ES 282 007 V2.1.1 (2008-09)
ETSI Standard


Telecommunications and Internet converged Services and
Protocols for Advanced Networking (TISPAN);
IP Multimedia Subsystem (IMS);
Functional architecture

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2 Final draft ETSI ES 282 007 V2.1.1 (2008-09)



Reference
RES/TISPAN-02060-NGN-R2
Keywords
architecture, functional, multimedia, system
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: +33 4 92 94 42 00  Fax: +33 4 93 65 47 16

Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88

Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive
within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.

© European Telecommunications Standards Institute 2008.
All rights reserved.

TM TM TM TM
DECT , PLUGTESTS , UMTS , TIPHON , the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
ETSI

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3 Final draft ETSI ES 282 007 V2.1.1 (2008-09)
Contents
Intellectual Property Rights . 4
Foreword . 4
1 Scope . 5
2 References . 5
2.1 Normative references . 5
2.2 Informative references . 6
3 Definitions and abbreviations . 6
3.1 Definitions . 6
3.2 Abbreviations . 6
4 Overall architecture . 6
5 Overview . . 6
6 Functional entities . 6
7 Internal reference points . 6
8 Value added services architecture . 7
9 External reference points . 7
10 Interconnection with other networks . 7
11 Interface with the Network Attachment Subsystem (NASS) . 7
12 Interface with the Resource and Admission Control Subsystem (RACS) . 7
Annex A (informative): IMS Access scenarios . 8
Annex B (informative): IMS interconnection scenarios . 9
History . 10

ETSI

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4 Final draft ETSI ES 282 007 V2.1.1 (2008-09)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-m
...

SLOVENSKI STANDARD
SIST ES 282 007 V2.1.1:2009
01-marec-2009
=OLWHWHOHNRPXQLNDFLMVNHLQLQWHUQHWQHVWRULWYHWHUSURWRNROL]DQDSUHGQRRPUHåHQMH
7,63$1,3YHþSUHGVWDYQRVWQLSRGVLVWHP,06)XQNFLMVNDDUKLWHNWXUD
Telecommunications and Internet converged Services and Protocols for Advanced
Networking (TISPAN) - IP Multimedia Subsystem (IMS) - Functional architecture
Ta slovenski standard je istoveten z: ES 282 007 Version 2.1.1
ICS:
33.040.01 Telekomunikacijski sistemi Telecommunication systems
na splošno in general
33.080 Digitalno omrežje z Integrated Services Digital
integriranimi storitvami Network (ISDN)
(ISDN)
SIST ES 282 007 V2.1.1:2009 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST ES 282 007 V2.1.1:2009

---------------------- Page: 2 ----------------------

SIST ES 282 007 V2.1.1:2009

ETSI ES 282 007 V2.1.1 (2008-11)
ETSI Standard


Telecommunications and Internet converged Services and
Protocols for Advanced Networking (TISPAN);
IP Multimedia Subsystem (IMS);
Functional architecture

---------------------- Page: 3 ----------------------

SIST ES 282 007 V2.1.1:2009
 2 ETSI ES 282 007 V2.1.1 (2008-11)



Reference
RES/TISPAN-02060-NGN-R2
Keywords
architecture, functional, multimedia, system
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: +33 4 92 94 42 00  Fax: +33 4 93 65 47 16

Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88

Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive
within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.

© European Telecommunications Standards Institute 2008.
All rights reserved.

TM TM TM TM
DECT , PLUGTESTS , UMTS , TIPHON , the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
ETSI

---------------------- Page: 4 ----------------------

SIST ES 282 007 V2.1.1:2009
 3 ETSI ES 282 007 V2.1.1 (2008-11)
Contents
Intellectual Property Rights . 4
Foreword . 4
1 Scope . 5
2 References . 5
2.1 Normative references . 5
2.2 Informative references . 6
3 Definitions and abbreviations . 6
3.1 Definitions . 6
3.2 Abbreviations . 6
4 Overall architecture . 6
5 Overview . . 6
6 Functional entities . 6
7 Internal reference points . 6
8 Value added services architecture . 7
9 External reference points . 7
10 Interconnection with other networks . 7
11 Interface with the Network Attachment Subsystem (NASS) . 7
12 Interface with the Resource and Admission Control Subsystem (RACS) . 7
Annex A (informative): IMS Access scenarios . 8
Annex B (informative): IMS interconnection scenarios . 9
History .
...