1、 ETSI TS 101 348 V7.10.1 (2005-06)Technical Specification Digital cellular telecommunications system (Phase 2+);General Packet Radio Service (GPRS);Interworking between the Public Land Mobile Network (PLMN)supporting GPRS and Packet Data Networks (PDN)(3GPP TS 09.61 version 7.10.1 Release 1998)GLOBA
2、L SYSTEM FOR MOBILE COMMUNICATIONSRETSI ETSI TS 101 348 V7.10.1 (2005-06) 1 3GPP TS 09.61 version 7.10.1 Release 1998 Reference RTS/TSGC-030961v7a1 Keywords GSM 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 0001
3、7 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture 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 ca
4、se 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 pr
5、esent 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 o
6、f 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 2005
7、. All rights reserved. DECTTM, PLUGTESTSTM and UMTSTM are Trade Marks of ETSI registered for the 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 Mem
8、bers and of the 3GPP Organizational Partners. ETSI ETSI TS 101 348 V7.10.1 (2005-06) 2 3GPP TS 09.61 version 7.10.1 Release 1998 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential
9、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 available from the ETSI Secretariat. Latest updates are
10、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 referenced in ETSI SR 000 314 (or the updates on the ETSI We
11、b server) which are, or may be, or may become, essential to the present document. Foreword This Technical Specification (TS) has been produced by ETSI 3rd Generation Partnership Project (3GPP). The present document may refer to technical specifications or reports using their 3GPP identities, UMTS id
12、entities or GSM identities. These should be interpreted as being references to the corresponding ETSI deliverables. The cross reference between GSM, UMTS, 3GPP and ETSI identities can be found under http:/webapp.etsi.org/key/queryform.asp . ETSI ETSI TS 101 348 V7.10.1 (2005-06) 3 3GPP TS 09.61 vers
13、ion 7.10.1 Release 1998 Contents Intellectual Property Rights2 Foreword.2 Foreword.5 1 Scope 6 2 References 6 3 Definitions, abbreviations and symbols .7 3.1 Definitions7 3.2 Abbreviations .8 3.3 Symbols8 4 Network characteristics 9 4.1 Key characteristics of PLMN .9 4.2 Key characteristics of PSDN9
14、 4.3 Key characteristics of IP Networks 9 5 Interworking Classifications.9 5.1 Service Interworking 9 5.2 Network Interworking 9 5.3 Numbering and Addressing9 6 Access reference configuration 9 7 Interface to GPRS Bearer Services 10 8 Subscription checking 10 9 Screening10 9.1 Network controlled scr
15、eening.11 9.2 Subscription controlled screening 11 9.3 User controlled screening.11 10 Interworking with PSDN (X.75/X.25) .11 10.1 General .11 10.2 PSDN Interworking Models.11 10.2.1 X75 Interworking at the Gi Reference Point 11 10.2.1.1 Numbering and Addressing.12 10.2.1.2 Charging12 10.2.2 X25 Int
16、erworking at the Gi Reference Point 12 10.2.2.1 Numbering and Addressing.14 10.2.2.2 Charging14 10.3 User Facilities.14 10.4 The GPRS Interworking to PSDN Characteristics .14 11 Interworking with PDN (IP).14 11.1 General .14 11.2 PDN Interworking Model.14 11.2.1 Access to Internet, Intranet or ISP t
17、hrough GPRS16 11.2.1.1 Transparent access to the Internet .16 11.2.1.2 Non Transparent access to an Intranet or ISP .17 11.3 Numbering and Addressing21 11.4 Charging.21 11.5 Domain Name Server (DNS)21 11.6 Screening21 12 Interworking with PDN (PPP)21 12.1 General .21 12.2 PDN Interworking Model.21 E
18、TSI ETSI TS 101 348 V7.10.1 (2005-06) 4 3GPP TS 09.61 version 7.10.1 Release 1998 12.2.1 Virtual dial-up- and direct Access to PDNs, or ISPs through GPRS 22 12.2.1.1 Procedural description.23 13 Internet Hosted Octet Stream Service (IHOSS) .24 14 Interworking between GPRS networks 24 14.1 Security A
19、greements 25 14.2 Routing protocol agreements25 14.3 Charging agreements25 15 Void26 16 Usage of RADIUS on Gi interface.26 16.1 RADIUS Authentication 26 16.2 RADIUS Accounting .26 16.3 Authentication and accounting message flows.27 16.3.1 IP PDP type.27 16.3.2 PPP PDP type .28 16.3.3 Accounting Upda
20、te .31 16.3.4 AAA-Initiated PDP context termination.32 16.4 List of RADIUS attributes32 16.4.1 Access-Request message (sent from the GGSN to AAA server)32 16.4.2 Access-Accept (sent from AAA server to GGSN) .33 16.4.3 Accounting-Request START (sent from GGSN to AAA server) .35 16.4.4 Accounting Requ
21、est STOP (sent from GGSN to AAA server) 36 16.4.5 Accounting Request ON (optionally sent from GGSN to AAA server) .37 16.4.6 Accounting Request OFF (optionally sent from GGSN to AAA server)37 16.4.7 Sub-attributes of the 3GPP Vendor-Specific attribute 37 16.4.8 Accounting Request Interim-Update (sen
22、t from GGSN to AAA server) .44 16.4.9 Disconnect Request (optionally sent from AAA server to GGSN).45 Annex A (normative): Interworking PCS1900 with PSDNs.46 A.1 Key characteristics of interworking PCS1900 with PSDNs.46 A.1.1 PSPDNs which are outside the BOCs LATA46 A.1.2 PSPDNs which are inside the
23、 BOCs LATA46 A.2 Subscription checking 46 A.3 Interworking PCS1900 with PSDN using X.75 46 A.3.1 General .46 A.3.2 PSDN Interworking Model using X.75 Interworking at the Gi Reference Point.47 A.3.3 Numbering and Addressing48 A.3.4 Charging.48 A.3.5 User Facilities.48 A.3.6 The GPRS Interworking to P
24、SDN Characteristics .48 Annex B (informative): Change history .49 History 50 ETSI ETSI TS 101 348 V7.10.1 (2005-06) 5 3GPP TS 09.61 version 7.10.1 Release 1998 Foreword This Technical Specification has been produced by the 3rdGeneration Partnership Project (3GPP). The contents of the present documen
25、t are subject to continuing work within the TSG and may change following formal TSG approval. Should the TSG modify the contents of the present document, it will be re-released by the TSG with an identifying change of release date and an increase in version number as follows: Version x.y.z where: x
26、the first digit: 1 presented to TSG for information; 2 presented to TSG for approval; 3 or greater indicates TSG approved document under change control. y the second digit is incremented for all changes of substance, i.e. technical enhancements, corrections, updates, etc. z the third digit is increm
27、ented when editorial only changes have been incorporated in the document. ETSI ETSI TS 101 348 V7.10.1 (2005-06) 6 3GPP TS 09.61 version 7.10.1 Release 1998 1 Scope The present document defines the requirements for General Packet Radio Service (GPRS) interworking between a: a) PLMN and PSDN; b) PLMN
28、 and IP Networks; c) PLMN and PLMN. In addition, annex A describes the special requirements for interworking between a PCS1900 PLMN and a PSDN within a BOCs LATA. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present docum
29、ent. References are either specific (identified by date of publication, edition number, version number, etc.) or non-specific. For a specific reference, subsequent revisions do not apply. For a non-specific reference, the latest version applies. In the case of a reference to a 3GPP document (includi
30、ng a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document. 1 3GPP TR 01.04: “Abbreviations and acronyms“. 2 3GPP TS 02.60: “General Packet Radio Service (GPRS); Service Description; Stage 1“. 3 3GPP TS 03.60: “Ge
31、neral Packet Radio Service (GPRS); Service Description; Stage 2“. 4 3GPP TS 03.61: “General Packet Radio Service (GPRS); Point to Multipoint Multicast Service Description; Stage 2“. 5 3GPP TS 03.62: “General Packet Radio Service (GPRS); Point to Multipoint Group Call Service Description; Stage 2“. 6
32、 3GPP TS 03.64: “General Packet Radio Service (GPRS); Overall description of the GPRS radio interface; Stage 2“. 7 3GPP TS 04.60: “General Packet Radio Service (GPRS); Mobile Station (MS) - Base Station System (BSS) interface; Radio Link Control / Medium Access Control (RLC/MAC) protocol“. 8 3GPP TS
33、 04.64: “General Packet Radio Service (GPRS); Mobile Station - Serving GPRS Support Node (MS-SGSN) Logical Link Control (LLC) layer specification“. 9 3GPP TS 04.65: “General Packet Radio Service (GPRS); Mobile Station (MS) - Serving GPRS Support Node (SGSN); Subnetwork Dependent Convergence Protocol
34、 (SNDCP)“. 10 3GPP TS 07.60: “General Packet Radio Service (GPRS); Mobile Station (MS) supporting GPRS“. 11 ITU-T Recommendation E.164: “The international public telecommunication numbering plan“. 12 ITU-T Recommendation X.25: “Interface between Data Terminal Equipment (DTE) and Data Circuit-termina
35、ting Equipment (DCE) for terminals operating in the packet mode and connected to public data networks by dedicated circuit“. 13 ITU-T Recommendation X.75: “Packet-switched signalling system between public networks providing data transmission services“. ETSI ETSI TS 101 348 V7.10.1 (2005-06) 7 3GPP T
36、S 09.61 version 7.10.1 Release 1998 14 ITU-T Recommendation X.121: “International numbering plan for public data networks“. 15 IETF RFC 768 (1980): “User Datagram Protocol“ (STD 6). 16 IETF RFC 791 (1981): “Internet Protocol“ (STD 5). 17 IETF RFC 792 (1981): “Internet Control Message Protocol“ (STD
37、5). 18 IETF RFC 793 (1981): “Transmission Control Protocol“ (STD 7). 19 IETF RFC 1034 (1987): “Domain names - concepts and facilities“ (STD 7). 20 Bellcore GR-000301 Issue 2 December 1997; “Public Packet Switched Network Generic Requirements (PPSNGR)“. 21a IETF RFC 1661 (1994): “The Point-to-Point P
38、rotocol (PPP)“ (STD 51). 21b IETF RFC 1662 (1994): “PPP in HDLC-like Framing“. 22 IETF RFC 1700 (1994): “Assigned Numbers“ (STD 2). 23 IETF RFC 2865 (2000): “Remote Authentication Dial In User Service (RADIUS), C. Rigney, S. Willens, A. Rubens, W. Simpson“. 24 IETF RFC 2866 (2000): “RADIUS Accountin
39、g“, C. Rigney, Livingston. 25 3GPP TS 03.03: “Numbering, addressing and identification“. 26 IETF RFC 2882 (2000): “Network Access Servers Requirements: Extended RADIUS Practices“, D. Mitton. 27 IETF RFC 1035 (1987): “Domain names - implementation and specification“. 28 IETF RFC 1771 (1995): “A Borde
40、r Gateway Protocol 4 (BGP-4)“. 29 IETF RFC 1825 (1995): “Security Architecture for the Internet Protocol“. 30 IETF RFC 1826 (1995): “IP Authentication Header“. 31 IETF RFC 1827 (1995): “IP Encapsulating Security Payload (ESP)“. 32 3GPP TS 04.08: “ Mobile radio interface layer 3 specification“. 33 3G
41、PP TS 09.60: “General Packet Radio Service (GPRS); GPRS Tunnelling Protocol (GTP) across the Gn and Gp interface “. 34 IETF RFC 2044 (1996): “UTF-8, a transformation format of Unicode and ISO 10646“. 3 Definitions, abbreviations and symbols 3.1 Definitions For the purposes of the present document, t
42、he terms and definitions given in 3GPP TS 02.60 2 apply. Terminology used in the present document is presented in 3GPP TS 01.04 1. For support of data services between GSM PLMN and other networks see 3GPP TS 09-series of Specifications. ETSI ETSI TS 101 348 V7.10.1 (2005-06) 8 3GPP TS 09.61 version
43、7.10.1 Release 1998 3.2 Abbreviations For the purposes of the present document, the following abbreviations apply: APN Access Point Name ATM Asynchronous Transfer Mode BG Border Gateway BOC Bell Operating Company CHAP Challenge Handshake Authentication Protocol DHCP Dynamic Host Configuration Protoc
44、ol DNIC Data Network Identification Code DNS Domain Name Server DSE Data Switch Exchange GGSN Gateway GPRS Support Node IC Interexchange Carrier ICMP Internet Control Message Protocol IETF Internet Engineering Task Force IP Internet Protocol IPv4 Internet Protocol version 4 IPv6 Internet Protocol ve
45、rsion 6 ISDN Integrated Services Digital Network ISP Internet Service Provider LAC L2TP Access Concentrator LAPB Link Access Protocol Balanced LATA Local Access and Transport Area LNS L2TP Network Server MS Mobile Station MT Mobile Terminal PDN Packet Data Network PDU Protocol Data Unit PHF Packet H
46、andler Function PNIC Pseudo Network Identification Code PPP Point-to-Point Protocol PPSN Public Packet Switched Network PSDN Packet Switched Data Network PSPDN Packet Switched Public Data Network RADIUS Remote Authentication Dial In User Service SGSN Serving GPRS Support Node SMDS Switched Multimega
47、bit Data Service TCP Transmission Control Protocol TE Terminal EquipmentUDP User Datagram Protocol 3.3 Symbols For the purposes of the present document, the following symbols apply: Gb Interface between an SGSN and a BSC. Gi Reference point between GPRS and an external packet data network. Gn Interf
48、ace between two GSNs within the same PLMN. Gp Interface between two GSNs in different PLMNs. The Gp interface allows support of GPRS network services across areas served by the co-operating GPRS PLMNs. Gs Interface between an SGSN and MSC. R The reference point between a non-ISDN compatible TE and M
49、T. Typically this reference point supports a standard serial interface. Um The interface between the MS and the GPRS fixed network part. The Um interface is the GPRS network interface for providing packet data services over the radio to the MS. The MT part of the MS is used to access the GPRS services through this interface. ETSI ETSI TS 101 348 V7.10.1 (2005-06) 9 3GPP TS 09.61 version 7.10.1 Release 1998 4 Network characteristics 4.1 Key characteristics of PLMN The GSM PLMN is fully defined i
