ETSI TS 133 102-2017 Digital cellular telecommunications system (Phase 2+) (GSM) Universal Mobile Telecommunications System (UMTS) 3G security Security architecture (V14 1 0 3GPP T.pdf

1、 ETSI TS 133 102 V14.1.0 (2017-03) Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); 3G security; Security architecture (3GPP TS 33.102 version 14.1.0 Release 14) TECHNICAL SPECIFICATION GLOBAL SYSTEM FOR MOBILE COMMUNICATIONSRETSI ETSI T

2、S 133 102 V14.1.0 (2017-03)13GPP TS 33.102 version 14.1.0 Release 14Reference RTS/TSGS-0333102ve10 Keywords GSM,SECURITY,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 l

3、ucratif 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 th

4、e 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 netw

5、ork 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 at https:/portal.etsi.org/TB/ETSIDeliverableStatus.aspx If you find error

6、s 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 means, electronic or mechanical, including photocopying and microfilm excep

7、t 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. D

8、ECTTM, 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. GSM and the GSM logo are Trade Marks registered and owned by the GS

9、M Association. ETSI ETSI TS 133 102 V14.1.0 (2017-03)23GPP TS 33.102 version 14.1.0 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

10、 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 available on the ETSI Web server (h

11、ttps:/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 ETSI Web server) which are, or may be, or may become, es

12、sential to the present document. Foreword The present 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, UMT

13、S, 3GPP and ETSI identities can be found under http:/webapp.etsi.org/key/queryform.asp. Modal verbs terminology In the present 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

14、 Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 133 102 V14.1.0 (2017-03)33GPP TS 33.102 version 14.1.0 Release 14Contents Intellectual Property Rights 2g3Foreword . 2g3Modal

15、 verbs terminology 2g3Foreword . 7g31 Scope 8g32 References 8g33 Definitions, symbols abbreviations and conventions . 10g33.1 Definitions 10g33.2 Symbols 11g33.3 Abbreviations . 11g33.4 Conventions 12g34 Overview of the security architecture. 12g35 Security features . 14g35.1 Network access security

16、 . 14g35.1.1 User identity confidentiality . 14g35.1.2 Entity authentication . 14g35.1.3 Confidentiality 14g35.1.4 Data integrity 15g35.1.5 Mobile equipment identification . 15g35.2 Network domain security . 15g35.2.1 Void 15g35.2.2 Void 15g35.2.3 Void 15g35.2.4 Fraud information gathering system .

17、16g35.3 User domain security 16g35.3.1 User-to-USIM authentication 16g35.3.2 USIM-Terminal Link 16g35.4 Application security . 16g35.4.1 Secure messaging between the USIM and the network 16g35.4.2 Void 16g35.4.3 Void 16g35.4.4 Void 16g35.5 Security visibility and configurability 17g35.5.1 Visibility

18、 . 17g35.5.2 Configurability 17g36 Network access security mechanisms 17g36.1 Identification by temporary identities. 17g36.1.1 General 17g36.1.2 TMSI reallocation procedure 18g36.1.3 Unacknowledged allocation of a temporary identity 18g36.1.4 Location update 18g36.2 Identification by a permanent id

19、entity 19g36.3 Authentication and key agreement . 19g36.3.1 General 19g36.3.2 Distribution of authentication data from HE to SN 21g36.3.3 Authentication and key agreement 23g36.3.4 Distribution of IMSI and temporary authentication data within one serving network domain . 26g36.3.5 Re-synchronisation

20、 procedure 27g36.3.6 Reporting authentication failures from the SGSN/VLR to the HLR 28g36.3.6.1 Authentication re-attempt 28g36.3.7 Length of authentication parameters . 29g36.4 Local authentication and connection establishment . 29g3ETSI ETSI TS 133 102 V14.1.0 (2017-03)43GPP TS 33.102 version 14.1

21、.0 Release 146.4.1 Cipher key and integrity key setting . 29g36.4.2 Ciphering and integrity mode negotiation 29g36.4.3 Cipher key and integrity key lifetime . 30g36.4.4 Cipher key and integrity key identification . 30g36.4.5 Security mode set-up procedure 31g36.4.6 Signalling procedures in the case

22、of an unsuccessful integrity check . 34g36.4.7 Signalling procedure for periodic local authentication . 34g36.4.8 Initialisation of synchronisation for ciphering and integrity protection 34g36.4.9 Emergency call handling 35g36.4.9.1 Security procedures applied 35g36.4.9.2 Security procedures not app

23、lied 35g36.5 Access link data integrity . 36g36.5.1 General 36g36.5.2 Layer of integrity protection . 36g36.5.3 Data integrity protection method 36g36.5.4 Input parameters to the integrity algorithm . 37g36.5.4.1 COUNT-I 37g36.5.4.2 IK 37g36.5.4.3 FRESH 37g36.5.4.4 DIRECTION . 38g36.5.4.5 MESSAGE 38

24、g36.5.5 Integrity key selection . 38g36.5.6 UIA identification . 38g36.6 Access link data confidentiality 39g36.6.1 General 39g36.6.2 Layer of ciphering . 39g36.6.3 Ciphering method . 39g36.6.4 Input parameters to the cipher algorithm 40g36.6.4.1 COUNT-C . 40g36.6.4.2 CK . 40g36.6.4.3 BEARER . 41g36

25、.6.4.4 DIRECTION . 41g36.6.4.5 LENGTH . 41g36.6.5 Cipher key selection 41g36.6.6 UEA identification 42g36.7 Void 42g36.8 Interoperation and handover between UMTS and GSM 42g36.8.1 Authentication and key agreement of UMTS subscribers 42g36.8.1.1 General 42g36.8.1.2 R99+ HLR/AuC 43g36.8.1.3 R99+ VLR/S

26、GSN . 44g36.8.1.4 R99+ ME . 45g36.8.1.5 USIM . 45g36.8.2 Authentication and key agreement for GSM subscribers 46g36.8.2.1 General 46g36.8.2.2 R99+ HLR/AuC 47g36.8.2.3 VLR/SGSN . 47g36.8.2.4 R99+ ME . 48g36.8.3 Distribution and use of authentication data between VLRs/SGSNs . 48g36.8.4 Intersystem han

27、dover for CS Services from UTRAN to GSM BSS 49g36.8.4.1 UMTS security context . 49g36.8.4.2 GSM security context 50g36.8.5 Intersystem handover for CS Services from GSM BSS to UTRAN 50g36.8.5.1 UMTS security context . 50g36.8.5.2 GSM security context 51g36.8.6 Intersystem change for PS Services from

28、 UTRAN to GSM BSS 51g36.8.6.1 UMTS security context . 51g36.8.6.2 GSM security context 52g36.8.7 Intersystem change for PS services from GSM BSS to UTRAN. 52g36.8.7.1 UMTS security context . 52g36.8.7.2 GSM security context 52g36.8.8 PS handover from Iu to Gb mode . 53g3ETSI ETSI TS 133 102 V14.1.0

29、(2017-03)53GPP TS 33.102 version 14.1.0 Release 146.8.8.1 UMTS security context . 53g36.8.8.2 GSM security context 53g36.8.9 PS handover from Gb to Iu mode . 54g36.8.9.1 UMTS security context . 54g36.8.9.2 GSM security context 54g36.8.10 SRVCC between HSPA and UTRAN/GERAN 54g36.8.10.1 SRVCC from HSP

30、A to circuit switched UTRAN/GERAN 54g36.8.10.2 SRVCC from circuit switched GERAN to HSPA . 56g36.8.11 Handling of the START value in intersystem mobility cases . 58g37 Void 59g38 Application security mechanisms . 59g38.1 Void 59g38.2 Void 59g38.3 Mobile IP security 59g3Annex A: Void . 60g3Annex B (n

31、ormative): Key derivation function . 61g3B.1 General . 61g3B.2 FC value allocations . 61g3B.3 Derivation of CKCS| IKCSfrom CKPS|IKPS61g3B.4 Derivation of Kc from Kc for HSPA to UTRAN/GERAN SRVCC handover . 61g3B.5 Derivation of Kc128. 61g3B.6 Derivation of CKPS | IKPSfrom CKCS | IKCS. 62g3B.7 Deriva

32、tion of Kc from Kc for UTRAN/GERAN to HSPA SRVCC handover . 62g3Annex C (informative): Management of sequence numbers 63g3C.1 Generation of sequence numbers in the Authentication Centre . 63g3C.1.1 Sequence number generation schemes . 63g3C.1.1.1 General scheme . 63g3C.1.1.2 Generation of sequence n

33、umbers which are not time-based . 64g3C.1.1.3 Time-based sequence number generation . 64g3C.1.2 Support for the array mechanism . 64g3C.2 Handling of sequence numbers in the USIM . 64g3C.2.1 Protection against wrap around of counter in the USIM 65g3C.2.2 Verification of sequence number freshness in

34、the USIM . 65g3C.2.3 Notes 65g3C.3 Sequence number management profiles . 66g3C.3.1 Profile 1: management of sequence numbers which are partly time-based 66g3C.3.2 Profile 2: management of sequence numbers which are not time-based 67g3C.3.3 Profile 3: management of sequence numbers which are entirely

35、 time-based . 67g3C.3.4 Guidelines for the allocation of the index values in the array scheme . 68g3C.4 Guidelines for interoperability in a multi-vendor environment 68g3Annex D: Void 69g3Annex E: Void 70g3Annex F (informative): Example uses of the proprietary part of the AMF . 71g3F.1 Support multi

36、ple authentication algorithms and keys 71g3F.2 Changing sequence number verification parameters 71g3F.3 Setting threshold values to restrict the lifetime of cipher and integrity keys . 71g3ETSI ETSI TS 133 102 V14.1.0 (2017-03)63GPP TS 33.102 version 14.1.0 Release 14Annex G (normative): Support of

37、algorithm change features 72g3Annex H (normative): Usage of the AMF 73g3Annex I (normative): Security requirements for RNCs in exposed locations . 74g3I.1 General . 74g3I.2 Requirements for RNCs in exposed locations 74g3I.2.1 Requirements for setup and configuration 74g3I.2.2 Requirements for key ma

38、nagement inside RNCs in exposed locations . 74g3I.2.3 Requirements for handling user plane data 75g3I.2.4 Requirements for handling control plane data 75g3I.2.5 Requirements for secure environment 75g3I.3 Security mechanisms for interfaces with RNCs in exposed locations . 75g3Annex J (informative):

39、Change history . 77g3History 79g3ETSI ETSI TS 133 102 V14.1.0 (2017-03)73GPP TS 33.102 version 14.1.0 Release 14Foreword This Technical Specification (TS) has been produced by ETSI 3rd Generation Partnership Project (3GPP). The contents of the present document are subject to continuing work within t

40、he 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 the first digit: 1 presented to TSG for i

41、nformation; 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 incremented when editorial only changes have be

42、en incorporated in the document. ETSI ETSI TS 133 102 V14.1.0 (2017-03)83GPP TS 33.102 version 14.1.0 Release 141 Scope This specification defines the security architecture, i.e., the security features and the security mechanisms, for the third generation mobile telecommunication system. A security

43、feature is a service capability that meets one or several security requirements. The complete set of security features address the security requirements as they are defined in “3G Security: Threats and Requirements“ (TS 21.133 1) and implement the security objectives and principles described in TS 3

44、3.120 2. A security mechanism is an element that is used to realise a security feature. All security features and security mechanisms taken together form the security architecture. An example of a security feature is user data confidentiality. A security mechanism that may be used to implement that

45、feature is a stream cipher using a derived cipher key. This specification defines 3G security procedures performed within 3G capable networks (R99+), i.e. intra-UMTS and UMTS-GSM. As an example, UMTS authentication is applicable to UMTS radio access as well as GSM radio access provided that the serv

46、ing network node and the MS are UMTS capable. Interoperability with non-UMTS capable networks (R98-) is also covered. GSM security functions are defined in the TS 43.020 36. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the pr

47、esent 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 version applies. In the case of a reference to a 3GPP

48、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 TS 21.133: “3G Security; Security Threats and Requirements“. 2 3GPP TS 33.120: “3G Security; Security Principles and Objectives“.

49、 3 3GPP TR 21.905: “Vocabulary for 3GPP Specifications (Release 1999)“. 4 3GPP TS 23.121: “Architecture Requirements for Release 99“. 5 3GPP TS 31.101: “UICC-terminal interface; Physical and logical characteristics“. 6 3GPP TS 22.022: “Personalisation of UMTS Mobile Equipment (ME); Mobile functionality specification“. 7 3GPP TS 23.048: “Security Mechanisms for the (U)SIM application toolkit; Stage 2“. 8 3GPP TS 43.020: “Security related network functions“. 9 3GPP TS 23.060: “General Packet Radio Service (GPRS); Service description;