1、 ETSI TR 121 905 V14.0.0 (2017-03) Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Vocabulary for 3GPP Specifications (3GPP TR 21.905 version 14.0.0 Release 14) TECHNICAL REPORT ETSI ETSI TR 121 905 V14.0.0 (2017-03)13GPP TR 21.905
2、 version 14.0.0 Release 14Reference RTR/TSGS-0021905ve00 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 lucratif enregistre la Sous-Prfecture de Grasse
3、(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 the present document shall not be modified withou
4、t 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 network drive within ETSI Secretariat. Users of the
5、 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 https:/portal.etsi.org/TB/ETSIDeliverableStatus.aspx If you find errors in the present document, please send your com
6、ment to one of the following services: https:/portal.etsi.org/People/CommiteeSupportStaff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI.
7、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. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are
8、 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. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TR 121 905 V14.0.0 (20
9、17-03)23GPP TR 21.905 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 pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be f
10、ound 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 available on the ETSI Web server (https:/ipr.etsi.org/). Pursuant to the ETSI IPR
11、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 Web server) which are, or may be, or may become, essential to the present document. Foreword The p
12、resent document may refer to technical specifications or reports using their 3GPP identities, 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
13、http:/webapp.etsi.org/key/queryform.asp. Modal verbs terminology In the present document “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). “mus
14、t“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TR 121 905 V14.0.0 (2017-03)33GPP TR 21.905 version 14.0.0 Release 14Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 5g31 Scope 6g32 References 6g33 Term
15、s and definitions . 6g30-9 6g3A 7g3B 8g3C 9g3D 12g3E 13g3F 14g3G 14g3H 15g3I 16g3J 17g3K 18g3L 18g3M 18g3N 21g3O 22g3P 23g3Q 25g3R 25g3S 28g3T 31g3U 33g3V 34g3W 35g3X 35g3Y 35g3Z 35g34 Abbreviations . 35g30-9 35g3A 35g3B 37g3C 38g3D 40g3E 41g3F 42g3G 43g3H 43g3I 44g3J 45g3K 45g3L 46g3M 47g3N 48g3O 4
16、9g3P 50g3Q 52g3R 52g3ETSI ETSI TR 121 905 V14.0.0 (2017-03)43GPP TR 21.905 version 14.0.0 Release 14S 53g3T 56g3U 57g3V 58g3W 59g3X 59g3Y 59g3Z 59g35 Equations 59g3Annex A: Change history 62g3History 66g3ETSI ETSI TR 121 905 V14.0.0 (2017-03)53GPP TR 21.905 version 14.0.0 Release 14Foreword This Tec
17、hnical Report (TR) has been produced by ETSI 3rd Generation Partnership Project (3GPP). The contents of the present document 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
18、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 greater indicates TSG approved document under change control. y the second digit is in
19、cremented 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 TR 121 905 V14.0.0 (2017-03)63GPP TR 21.905 version 14.0.0 Release 141 Scope The purpose of t
20、his report is to identify specialist technical terms used within the 3GPP project for the purposes of specifying service requirements. The motivations for this are: - To ensure that editors use terminology that is consistent across specifications. - To provide a reader with convenient reference for
21、technical terms that are used across multiple documents. - To prevent inconsistent use of terminology across documents. This document is a collection of terms, definitions and abbreviations related to the baseline documents defining 3GPP objectives and systems framework. This document provides a too
22、l for further work on 3GPP technical documentation and facilitates their understanding. The terms, definitions and abbreviations as given in this document are either imported from existing documentation (ETSI, ITU or elsewhere) or newly created by 3GPP experts whenever the need for precise vocabular
23、y was identified. 2 References The following documents contain provisions which, through reference 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
24、 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 (including a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present do
25、cument. 1 Void 2 Void 3 “The Path towards UMTS - Technologies for the Information Society“ Report #2, UMTS Forum. 4 3GPP TS 23.122: “Non-Access-Statum (NAS) functions related to Mobile Station (MS) in idle mode“. 5 ETSI TR 180 000: “NGN terminology“. 6 IEC 60050-161: “International Electrotechnical
26、Vocabulary - Chapter 161: Electromagnetic compatibility“. 7 3GPP TS 23.401: “General Packet Radio Service (GPRS) enhancements for Evolved Universal Terrestrial Radio Access Network (E-UTRAN) access“. 8 3GPP TS 23.101: “General Universal Mobile Telecommunications System (UMTS) architecture“. 9 3GPP T
27、S 23.682: “Architecture enhancements to facilitate communications with packet data networks and applications“. 3 Terms and definitions 0-9 1.8V technology Smart Card: A Smart Card operating at 1.8V 10% and 3V 10%. ETSI ETSI TR 121 905 V14.0.0 (2017-03)73GPP TR 21.905 version 14.0.0 Release 141.8V te
28、chnology Terminal: A terminal operating the Smart Card - Terminal interface at 1.8V 10% and 3V 10%. 3GPP Generic User Profile (GUP): The 3GPP Generic User Profile is the collection of user related data which affects the way in which an individual user experiences services and which may be accessed i
29、n a standardised manner. 3GPP system: A telecommunication system conforming to 3GPP specifications, consisting of a core network, one or more access networks that may be GERAN, UTRAN, E-UTRAN or other access networks such as WLAN, and User Equipment. 3GPP System core network: refers in this specific
30、ation to an evolved GSM core network infrastructure. 3GPP System coverage: see coverage area. 3GPP System IC Card: An IC card (or smartcard) of defined electromechanical specification which contains at least one USIM. 3GPP System mobile termination: part of the 3GPP System Mobile Station which provi
31、des functions specific to the management of the radio interface (Um). 3GPP-WLAN Interworking: Used to generically refer to interworking between the 3GPP system and the WLAN family of standards. 3V technology Smart Card: A Smart Card operating at 3V 10% and 5V 10%. 3V technology Terminal: A terminal
32、operating the Smart Card - Terminal interface at 3V- 10% and 5V 10%. A A/Gb mode: mode of operation of the MS when connected to the Core Network via GERAN and the A and/or Gb interfaces. Acceptable Cell: A cell that the UE may camp on to make emergency calls. It must satisfy certain conditions. Acce
33、ss conditions: A set of security attributes associated with a file. Access delay: The value of elapsed time between an access request and a successful access (source: ITU-T X.140). Access Stratum: functional grouping consisting of the parts in the infrastructure and in the user equipment and the pro
34、tocols between these parts being specific to the access technique (i.e. the way the specific physical media between the User Equipment and the Infrastructure is used to carry information). Note: For full definition, see 23.101 8, clause 6.2. Access Stratum SDU (Service Data Unit): Unit of data trans
35、ferred over the access stratum SAP (Service Access Point) in the Core Network or in the User Equipment. Access protocol: A defined set of procedures that is adopted at an interface at a specified reference point between a user and a network to enable the user to employ the services and/or facilities
36、 of that network (source: ITU-T I.112). Accounting: The process of apportioning charges between the Home Environment, Serving Network and User. Accuracy: A performance criterion that describes the degree of correctness with which a function is performed. (The function may or may not be performed wit
37、h the desired speed.) (source: ITU-T I.350). Active communication: a UE is in active communication when it has a CS connection established. For PS active communication is defined by the existence of one or more Activated PDP contexts. Either one or both of the mentioned active communications may occ
38、ur in the UE. Active Set: Set of radio links simultaneously involved in a specific communication service between an UE and a UTRAN. Adjacent Channel Leakage power Ratio (ACLR): The ratio of the average power centered on the assigned channel frequency to the average power centered on an adjacent chan
39、nel frequency. In both cases the average power is measured with a filter that has Root Raised Cosine (RRC) filter response with roll-off = 0.22 and a bandwidth equal to the chip rate. ETSI ETSI TR 121 905 V14.0.0 (2017-03)83GPP TR 21.905 version 14.0.0 Release 14Air Interface User Rate: The user rat
40、e between Mobile Termination and IWF. For T services it is the maximum possible AIUR not including padding. For NT services it is the maximum possible AIUR. ALCAP: Generic name for the transport signalling protocols used to set-up and tear-down transport bearers. Allowable PLMN: A PLMN which is not
41、in the list of forbidden PLMN in the UE. Allowed CSG list: A list stored in the UE containing the CSG identities and associated PLMN identities of the CSGs to which the subscriber belongs. Ancillary equipment: Equipment (apparatus), used in connection with a receiver, transmitter or transceiver is c
42、onsidered as an ancillary equipment (apparatus) if: - the equipment is intended for use in conjunction with a receiver, transmitter or transceiver to provide additional operational and/or control features to the radio equipment, (e.g. to extend control to another position or location); and - the equ
43、ipment cannot be used on a stand alone basis to provide user functions independently of a receiver, transmitter or transceiver; and - the receiver, transmitter or transceiver to which it is connected, is capable of providing some intended operation such as transmitting and/or receiving without the a
44、ncillary equipment (i.e. it is not a sub unit of the main equipment essential to the main equipment basic functions). Applet: A small program that is intended not to be run on its own, but rather to be embedded inside another application Application: an application is a service enabler deployed by s
45、ervice providers, manufacturers or users. Individual applications will often be enablers for a wide range of services. (UMTS Forum report #2) 3 Applications / Clients: These are services, which are designed using service capability features. Application Dedicated File (ADF): an application DF is the
46、 entry point to an application on the UICC. Application Interface: Standardised Interface used by application/clients to access service capability features. Application protocol: The set of procedures required by the application. ASCI Generic name to identify the services VGCS, VBS and eMLPP. Authen
47、tication: A property by which the correct identity of an entity or party is established with a required assurance. The party being authenticated could be a user, subscriber, home environment or serving network. Available PLMN: A PLMN where the UE has found a cell that satisfies certain conditions. A
48、verage power: The thermal power as measured through a root raised cosine filter with roll-off = 0.22 and a bandwidth equal to the chip rate of the radio access mode. The period of measurement shall be one power control group (timeslot) unless otherwise stated. B Band category: A group of operating b
49、ands for which the same MSR scenarios apply Base Station: A base station is a network element in radio access network responsible for radio transmission and reception in one or more cells to or from the user equipment. A base station can have an integrated antenna or be connected to an antenna by feeder cables. In UTRAN it terminates the Iubinterface towards the RNC. In GERAN it terminates the Abis interface towards the BSC. Baseline capabilities: Capabilities that are required f
