1、 ETSI TS 124 002 V14.0.0 (2017-05) Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; GSM - UMTS Public Land Mobile Network (PLMN) Access Reference Configuration (3GPP TS 24.002 version 14.0.0 Release 14) TECHNICAL SPECIFICATION ETSI
2、ETSI TS 124 002 V14.0.0 (2017-05)13GPP TS 24.002 version 14.0.0 Release 14Reference RTS/TSGC-0124002ve00 Keywords GSM,LTE,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
3、lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present document can be downloaded from: http:/www.etsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of t
4、he present document shall not be modified without the prior written authorization of ETSI. In case of any existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the print of the Portable Document Format (PDF) version kept on a specific net
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7、pt as authorized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2017. All rights reserved.
8、DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. oneM2M logo is protected for the benefit of its Members GSM and th
9、e GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 124 002 V14.0.0 (2017-05)23GPP TS 24.002 version 14.0.0 Release 14Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaini
10、ng 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 available from the ETSI Secretaria
11、t. Latest updates are available on the ETSI Web server (https:/ipr.etsi.org/). 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
12、 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 3rd Generation Partnership Project (3GPP). The present document may refer to technical specifications or reports using their 3GPP identities,
13、 UMTS identities 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. Modal verbs terminology In the present document “sha
14、ll“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used
15、 in direct citation. ETSI ETSI TS 124 002 V14.0.0 (2017-05)33GPP TS 24.002 version 14.0.0 Release 14Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 4g31 Scope 5g31.1 References 5g31.2 Abbreviations . 6g32 General definitions . 6g32.1 Reference Configurati
16、ons . 7g32.2 Functional Groups 7g32.3 Reference Points . 7g32.4 Interface Points . 7g32.5 Terminal Definitions 7g33 Reference Configuration 8g33.0 General . 8g33.1 Mobile Termination (MT) 9g33.2 Void 10g34 Physical Realisation . 10g3Annex A (informative): Change history . 11g3History 12g3ETSI ETSI T
17、S 124 002 V14.0.0 (2017-05)43GPP TS 24.002 version 14.0.0 Release 14Foreword This Technical Specification has been produced by the 3rdGeneration Partnership Project (3GPP). The contents of the present document are subject to continuing work within the TSG and may change following formal TSG approval
18、. 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 the first digit: 1 presented to TSG for information; 2 presented to TSG for approval; 3 or g
19、reater 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 incremented when editorial only changes have been incorporated in the document. ETSI ETSI TS 124 0
20、02 V14.0.0 (2017-05)53GPP TS 24.002 version 14.0.0 Release 141 Scope The present document describes the reference configuration for access to a PLMN. A user accesses a PLMN via a number of interfaces, including the MS-BS (in A/Gb mode and GERAN Iu mode), UE-UTRAN (in UTRAN Iu mode) and UE-E-UTRAN in
21、terface. The purpose of this document is to indicate the possible access arrangements that may be used in conjunction with the MS-BS (in A/Gb mode and GERAN Iu mode), UE-UTRAN (in UTRAN Iu mode) and UE-E - UTRAN interface. 1.1 References The following documents contain provisions which, through refe
22、rence in this text, constitute provisions of the present document. - 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 ver
23、sion applies. In the case of a reference to a 3GPP document (including 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 Void. 2 Void. 3 Void. 4 Void. 5 Void. 6 Void. 7 Void. 8 Void. 9 Void. 10 Void. 11 V
24、oid. 12 Void. 13 Void. 14 3GPP TS 44.021: “Rate adaption on the Mobile Station - Base Station System (MS - BSS) interface“. 15 Void. 16 Void. 17 Void. 18 Void. 19 Void. 20 Void. 21 Void. ETSI ETSI TS 124 002 V14.0.0 (2017-05)63GPP TS 24.002 version 14.0.0 Release 1422 Void. 23 Void. 24 Void. 25 Void
25、. 26 Void. 27 Void. 28 Void. 29 Void. 30 Void. 31 Void. 32 Void. 33 3GPP TS 27.001: “General on Terminal Adaptation Functions (TAF) for Mobile Stations (MS)“. 34 3GPP TS 27.002: “Terminal Adaptation Functions (TAF) for services using asynchronous bearer capabilities“. 35 3GPP TS 27.003: “Terminal Ad
26、aptation Functions (TAF) for services using synchronous bearer capabilities“. 36 Void. 37 Void. 38 Void. 39 3GPP TR 21.905: “ Vocabulary for 3GPP Specifications “. 40 Void. 41 3GPP TS 25.322: “Radio Link Control (RLC) Protocol Specification“. 42 ITU-T Recommendation V.24 (1996):“List of definitions
27、for interchange circuits between data terminal equipment (DTE) and data circuit-terminating equipment (DCE)“. 43 ITU-T Recommendation V.28 (1993): “Electrical characteristics for unbalanced double-current interchange circuits“. 44 Infrared Data Association IrDA: “IrPHY Physical layer signalling stan
28、dard“. 45 Personal Computer Memory Card Association: “PCMCIA 2.1 or PC-Card 3.0 electrical specification or later revisions“. 46 Void. 1.2 Abbreviations Abbreviations used in the present document are listed in 3GPP TR 21.905 39. 2 General definitions The following definitions 2.1-2.3 are based on th
29、ose used for ISDN. ETSI ETSI TS 124 002 V14.0.0 (2017-05)73GPP TS 24.002 version 14.0.0 Release 142.1 Reference Configurations Reference Configurations are conceptual configurations useful in identifying access arrangements to a network. Two concepts are used in defining reference configurations: re
30、ference points and functional groups. 2.2 Functional Groups Functional Groups are sets of functions which may be needed in network access arrangements. In a particular access arrangement, specific functions in a functional group may or may not be present. Specific functions in a functional group may
31、 be performed in one or more pieces of equipment. 2.3 Reference Points Reference Points are the conceptual points dividing functional groups. In a specific access arrangement, a reference point may correspond to a physical interface between pieces of equipment, or there may not be any physical inter
32、face corresponding to the reference point. 2.4 Interface Points Interface Points are reference points within a PLMN at which a 3GPP specified interface is always identified. 2.5 Terminal Definitions The term mobile station ( MS ) in the present document is synonymous with the term user equipment (UE
33、 ) in 3G terminology as defined in 3GPP TR 21.905 39. The term TE2 in the present document is synonymous with the term TE in 3G terminology as defined in 3GPP TR 21.905 39. The term MT2 in the present document is synonymous with the term MT in 3G terminology as defined in 3GPP TR 21.905 39. ETSI ETS
34、I TS 124 002 V14.0.0 (2017-05)83GPP TS 24.002 version 14.0.0 Release 143 Reference Configuration 3.0 General The reference configuration for PLMN (in A/Gb mode and GERAN Iu mode) access interfaces is shown in figure 1. TE2MS BSS/MSC R Um MT0 BSS/MSC TA MT2 : reference point. TE2: V -type terminal. T
35、A: Terminal Adaptor. GERAN: GSM/EDGE Radio Access Network. CN: Core Network. Figure 1: PLMN Access Reference Configuration (in A/Gb mode and GERAN Iu mode) There are two types of MT: - MT0 includes functions belonging to the functional group MT, with support of no terminal interfaces. - MT2 includes
36、 functions belonging to the functional group MT, and with an interface that complies with the 3GPP TS 27.00z series Terminal Adaptation Function specifications 33, 34, 35. Accordingly, the interchange circuit mapping at the MT2 to TE interface shall comply with the ITU-T V.24 42 recommendation; whil
37、e the physical implementation shall conform either to the ITU-T V.28 43, or to the IrDA IrPHY Physical signalling standard specification 44, or to the PCMCIA 2.1 45, or to the PC-Card 3.0 45, electrical specification or to later revisions. The MT plus any TE constitutes the Mobile Station, MS. The t
38、erminal equipment functional groups TE2 and TA are conceptually the same functional groups as those in the ISDN. The reference configuration for PLMN (Iu mode) access interfaces is shown in figure 2. ETSI ETSI TS 124 002 V14.0.0 (2017-05)93GPP TS 24.002 version 14.0.0 Release 14TE ME USIM UE UTRAN o
39、r E-UTRAN/CN Cc R Uu TA MT : reference point. TA: Terminal Adaptor. MT: Mobile Termination. ME: Mobile Equipment. UE: User Equipment UTRAN: UMTS Radio Access Network. E-UTRAN: Evolved UMTS Radio Access Network. CN: Core Network. Figure 2: PLMN Access Reference Configuration (UTRAN Iu mode or E-UTRAN
40、) There is no reference point identified for the TA Function. The TA Function is considered as a part of the Mobile Termination and with an interface that complies with the 3GPP TS 27.00z series Terminal Adaptation Function specifications 33, 34, 35. 3.1 Mobile Termination (MT) The MT performs the f
41、ollowing functions, which performs the following functions: - radio transmission termination; - radio transmission channel management; - terminal capabilities, including presentation of a man-machine interface to a user; - speech encoding/decoding; - error protection for all information sent across
42、the radio path. This includes FEC (forward error correction) and, for signalling and user data (except for transparent data services), ARQ (automatic request for retransmission); - flow control of signalling and mapping of user signalling to/from PLMN access signalling; - flow control of user data (
43、except for transparent data services) and mapping of flow control for asynchronous transparent data services; - rate adaptation of user data (see 3GPP TS 44.02114) and data formatting for the transmission SAP (3GPP TS 25.322 41); - multiple terminal support; - mobility management. ETSI ETSI TS 124 0
44、02 V14.0.0 (2017-05)103GPP TS 24.002 version 14.0.0 Release 143.2 Void 4 Physical Realisation In a PLMN, the reference point Um/Uu is an interface point, i.e. it is always implemented as a physical interface (according to 3GPP Technical Specifications in the 44, 45, 24, 25 and 36 series). The R refe
45、rence point may be optionally implemented as physical interface. The implementation of interfaces at this reference point is according to 3GPP TS 27.001 33, 3GPP TS 27.002 34 and 3GPP TS 27.003 35. Figure 3 gives examples of configurations illustrating combinations of physical interfaces at the R re
46、ference point. The examples shown are not exhaustive, but only serve to illustrate possible implementations of the respective functional blocks. Example (a) of figure 3 illustrates a fully integrated MS including data terminal functions within the mobile station equipment. Example (c) of figure 3 il
47、lustrates the connection of a TE2 by an ITU-T V series interface according to 3GPP TS 27.002 34 and 3GPP TS 27.003 35. Example (d) of figure 3 illustrates the connection of a MT2 PCMCIA card to a TE2 by a PCMCIA 2.1 interface according to 3GPP TS 27.002 34and 3GPP TS 27.003 35. Example (f) of figure
48、 3 illustrates the connection of a speech only MS. +-+ +-+ | Mobile | | | (a) | Data +-/-| Base | | Terminal MT0 | | Station | +-+ +-+ (b) void +-+ +-+ +-+ | V | | | | | (c) | DTE +-/-| MT2 +-/-| Base | | TE2 | | | | Station | +-+ +-+ +-+ +-+ +-+ +-+ | V.24 | | | | | | and PCMCIA 2.1 | | | | | (d) | DTE +-/-| MT2 +-/-| Base | | TE2 | | | | Station | +-
