1、 ETSI TS 155 216 V14.0.0 (2017-04) Digital cellular telecommunications system (Phase 2+) (GSM); 3G Security; Specification of the A5/3 encryption algorithms for GSM and ECSD, and the GEA3 encryption algorithm for GPRS; Document 1: A5/3 and GEA3 specifications (3GPP TS 55.216 version 14.0.0 Release 1
2、4) TECHNICAL SPECIFICATION GLOBAL SYSTEM FOR MOBILE COMMUNICATIONSRETSI ETSI TS 155 216 V14.0.0 (2017-04)13GPP TS 55.216 version 14.0.0 Release 14Reference RTS/TSGS-0355216ve00 Keywords GSM,SECURITY ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33
3、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 7803/88 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 a
4、nd/or in print. The content of any electronic and/or print versions of the 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 pr
5、int of the Portable Document Format (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
6、at https:/portal.etsi.org/TB/ETSIDeliverableStatus.aspx If you find errors in the present document, please send your comment 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 me
7、ans, electronic or mechanical, including photocopying and microfilm except 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. Eur
8、opean Telecommunications Standards Institute 2017. All rights reserved. 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 Part
9、ners. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 155 216 V14.0.0 (2017-04)23GPP TS 55.216 version 14.0.0 Release 14Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The info
10、rmation 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 available from the
11、 ETSI Secretariat. 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 th
12、e 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 3rd Generation Partnership Project (3GPP). The present document may refer to technical specifications or reports using their
13、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 http:/webapp.etsi.org/key/queryform.asp. Modal verbs terminology In the prese
14、nt document “shall“, “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
15、except when used in direct citation. ETSI ETSI TS 155 216 V14.0.0 (2017-04)33GPP TS 55.216 version 14.0.0 Release 14Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 4g30 Scope 5g30A References 5g30B Definitions, symbols and abbreviations . 5g30B.1 Definiti
16、ons 5g30B.2 Symbols 5g30B.3 Abbreviations . 5g30C Technical provisions. 5g3Annex D (informative): Change history . 6g3History 7g3ETSI ETSI TS 155 216 V14.0.0 (2017-04)43GPP TS 55.216 version 14.0.0 Release 14Foreword This Technical Specification has been produced by the 3rdGeneration Partnership Pro
17、ject (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 by the TSG with an identifying change of release date and an increase in ve
18、rsion 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 incremented for all changes of substance, i.e. technical enhancements, correc
19、tions, updates, etc. z the third digit is incremented when editorial only changes have been incorporated in the document. ETSI ETSI TS 155 216 V14.0.0 (2017-04)53GPP TS 55.216 version 14.0.0 Release 140 Scope The present document specifies the A5/3 and GEA3 specification. 0A References The following
20、 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 reference, subsequent revisions do not appl
21、y. - 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 document. 1 3GPP TR 21.905: “Vocabulary for 3G
22、PP Specifications“. 2 3GPP Task Force Specification: “Specification of the A5/3 encryption algorithms for GSM and ECSD, and the GEA3 encryption algorithm for GPRS; Document 1: A5/3 and GEA3 specification“ version 1.1, 2002-05-30 Note: Reference 2 is available via http:/portal.etsi.org/dvbandca/home.
23、asp and is subject to licensing conditions described at this site. 0B Definitions, symbols and abbreviations 0B.1 Definitions For the purposes of the present document, the terms and definitions given in TR 21.905 1 and in the 3GPP Task Force Specification 2 apply. A term defined in the latter docume
24、nt takes precedence over the definition of the same term, if any, in TR 21.905 1. 0B.2 Symbols For the purposes of the present document, the symbols defined in the 3GPP Task Force Specification 2 apply. 0B.3 Abbreviations For the purposes of the present document, the abbreviations given in TR 21.905
25、 2 and in the 3GPP Task Force Specification 2 apply. An abbreviation defined in the latter document takes precedence over the definition of the same abbreviation, if any, in TR 21.905 1. 0C Technical provisions The technical provisons of the current document are contained in the 3GPP Task Force Spec
26、ification 2. ETSI ETSI TS 155 216 V14.0.0 (2017-04)63GPP TS 55.216 version 14.0.0 Release 14Annex D (informative): Change history Change history Date TSG # TSG Doc. CR Rev Subject/Comment Old New 2002-05 - - - - ETSI SAGE first publication SAGE V1.0 2002-07 - - - - Agreed at SA WG3 #24 for presentat
27、ion to TSG SA #17 for approval. Converted into 3GPP TS format as TS 55.216 (Technically equivalent to SAGE V1.0) SAGE V1.0 1.0.0 2002-09 SP-17 SP-020506 - - Approved for Release 6 - version 6.0.0 1.0.0 6.0.0 2002-12 SP-18 SP-020721 001 - EGPRS algoritm 6.0.0 6.1.0 2003-09 SP-19 SP-030490 002 - Clari
28、fication on the usage of the Key length 6.1.0 6.2.0 2007-12 SP-38 SP-070776 003 - Conversion to pointer to export controlled document Note: Version 7.0.0 is a “readme“ file placeholder with no technical content. 6.2.0 7.1.0 2008-12 SP-42 - - Ugrade to Release 8 7.1.0 8.0.0 2009-12 - - - - Update to
29、Rel-9 version (MCC) 8.0.0 9.0.0 2011-03 - - - - Update to Rel-10 version (MCC) 9.0.0 10.0.0 2012-09 - - - - Update to Rel-11 version (MCC) 10.0.0 11.0.0 2014-09 - - - - Update to Rel-12 version (MCC) 11.0.0 12.0.0 2016-01 - - - - Update to Rel-13 version (MCC) 12.0.0 13.0.0 2017-03 SA#75 - - - Promotion to Release 14 without technical change 13.0.0 14.0.0 ETSI ETSI TS 155 216 V14.0.0 (2017-04)73GPP TS 55.216 version 14.0.0 Release 14History Document history V14.0.0 April 2017 Publication
