1、 ETSI TS 102 442-4 V1.1.1 (2006-11)Technical Specification Satellite Earth Stations and Systems (SES);Satellite Component of UMTS/IMT-2000;Multimedia Broadcast/Multicast Services;Part 4: Interworking with terrestrial UMTS networksETSI ETSI TS 102 442-4 V1.1.1 (2006-11) 2 Reference DTS/SES-00249-4 Ke
2、ywords broadcast, IMT-2000, interworking, satellite, service, UMTS 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 but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/
3、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 versio
4、n 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 statu
5、s. 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 Notificati
6、on 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 2006. All rights reserved. DECTTM, PLUGTESTSTM and UMTSTM are Trade Marks of ETSI registered for t
7、he benefit of its Members. TIPHONTMand the TIPHON logo are Trade Marks currently being registered by ETSI for the benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. ETSI ETSI TS 102 442-4 V1.1.1 (2006-11) 3 Conten
8、ts Intellectual Property Rights4 Foreword.4 Introduction 4 1 Scope 6 2 References 6 3 Abbreviations .6 4 Interface requirements7 History 8 ETSI ETSI TS 102 442-4 V1.1.1 (2006-11) 4 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to
9、ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is avai
10、lable from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http:/webapp.etsi.org/IPR/home.asp). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenc
11、ed in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Technical Specification (TS) has been produced by ETSI Technical Committee Satellite Earth Stations and Systems (SES). The present document is part 4 of
12、 a multi-part deliverable covering Satellite Earth Stations and Systems (SES); Satellite Component of UMTS/IMT-2000; Multimedia Broadcast/Multicast Services, as identified below: Part 1: “Services definitions“; Part 2: “Architecture and functional description“; Part 3: “Introduction in the Radio Acc
13、ess Network (RAN)“; Part 4: “Interworking with terrestrial UMTS networks“; Part 5: “Performances over the radio interface“; Part 6: “Security“. Introduction S-UMTS stands for the Satellite component of the Universal Mobile Telecommunication System. S-UMTS systems will complement the terrestrial UMTS
14、 (T-UMTS) and inter-work with other IMT-2000 family members through the UMTS core network. S-UMTS will be used to deliver 3rdgeneration mobile satellite services (MSS) utilizing either low (LEO) or medium (MEO) earth orbiting, or geo-stationary (GEO) satellite(s). S-UMTS systems are based on terrest
15、rial 3GPP specifications and will support access to GSM/UMTS core networks. NOTE 1: The term T-UMTS will be used in the present document to further differentiate the Terrestrial UMTS component. Due to the differences between terrestrial and satellite channel characteristics, some modifications to th
16、e terrestrial UMTS (T-UMTS) standards are necessary. Some specifications are directly applicable, whereas others are applicable with modifications. Similarly, some T-UMTS specifications do not apply, whilst some S-UMTS specifications have no corresponding T-UMTS specification. Since S-UMTS is derive
17、d from T-UMTS, the organization of the S-UMTS specifications closely follows the original 3rdGeneration Partnership Project (3GPP) structure. ETSI ETSI TS 102 442-4 V1.1.1 (2006-11) 5 An S-UMTS system is defined by the combination of a family of S-UMTS specifications and 3GPP specifications, as foll
18、ows: If an S-UMTS specification exists it takes precedence over the corresponding 3GPP specification (if any). This precedence rule applies to any references in the corresponding 3GPP specifications. NOTE 2: Any references to 3GPP specifications within the S-UMTS specifications are not subject to th
19、is precedence rule. For example, an S-UMTS specification may contain specific references to the corresponding 3GPP specification. If an S-UMTS specification does not exist, the corresponding 3GPP specification may or may not apply. The exact applicability of the complete list of 3GPP specifications
20、shall be defined at a later stage. ETSI ETSI TS 102 442-4 V1.1.1 (2006-11) 6 1 Scope The present document specifies requirements for interworking with 2G/3G terrestrial networks. Interworking with 2G/3G terrestial networks includes any of the following situations: unicast point to point channel is p
21、rovided by 2G/3G terrestial networks; possibility to distribute S-MBMS services over a 2G/3G terrestial networks. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. References are either specific (identified b
22、y date of publication and/or edition number or version number) or non-specific. For a specific reference, subsequent revisions do not apply. For a non-specific reference, the latest version applies. Referenced documents which are not found to be publicly available in the expected location might be f
23、ound at http:/docbox.etsi.org/Reference. NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee their long term validity. 1 ETSI TS 102 442-2: “Satellite Earth Stations and Systems (SES); Satellite Component of UMTS/IMT-2000; Multimedia Broadca
24、st/Multicast Services; Part 2: Architecture and functional description“. 2 ETSI TS 125 346 (Release 6): “Universal Mobile Telecommunications System (UMTS); Introduction of the Multimedia Broadcast/Multicast Service (MBMS) in the Radio Access Network (RAN); Stage 2 (3GPP TS 25.346 Release 6)“. 3 Abbr
25、eviations For the purposes of the present document, the following terms and definitions apply: 3GPP 3rd Generation Partnership Project GEO Geostationary Earth Orbit LEO Low Earth Orbit MEO Medium Earth Orbit MSS Mobile Satellite Service S-MBMS Satellite-Multimedia Broadcast Multicast Service ETSI ET
26、SI TS 102 442-4 V1.1.1 (2006-11) 7 4 Interface requirements The interfaces between the USRAN and the 3GPP system identified in TS 102 442-2 1 shall comply with the interfaces specified in 3GPP specifications see 2. This includes the following interfaces: Gmb; Gi; Uu; Um. ETSI ETSI TS 102 442-4 V1.1.1 (2006-11) 8 History Document history V1.1.1 November 2006 Publication
