1、 ETSI TS 133 108 V14.3.0 (2018-01) Universal Mobile Telecommunications System (UMTS); LTE; 3G security; Handover interface for Lawful Interception (LI) (3GPP TS 33.108 version 14.3.0 Release 14) TECHNICAL SPECIFICATION ETSI ETSI TS 133 108 V14.3.0 (2018-01)13GPP TS 33.108 version 14.3.0 Release 14Re
2、ference RTS/TSGS-0333108ve30 Keywords LTE,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 lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Importan
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9、TS 33.108 version 14.3.0 Release 14Intellectual Property Rights Essential patents 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 ca
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13、of those trademarks in the present document does not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks. Foreword This Technical Specification (TS) has been produced by ETSI 3rd Generation Partnership Project (3GPP). The present document may ref
14、er 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 http:/webapp.etsi.org/k
15、ey/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 Drafting Rules (Verbal forms for the expression of provisions). “must
16、“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 133 108 V14.3.0 (2018-01)33GPP TS 33.108 version 14.3.0 Release 14Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 12g3Introduction 12g31 Scope 13g32 Re
17、ferences 13g33 Definitions and abbreviations . 17g33.1 Definitions 17g33.2 Abbreviations . 19g34 General . 21g34.0 Introduction 21g34.1 Basic principles for the handover interface 21g34.2 Legal requirements . 21g34.3 Functional requirements . 21g34.4 Overview of handover interface . 22g34.4.0 Introd
18、uction. 22g34.4.1 Handover interface port 2 (HI2) . 23g34.4.2 Handover interface port 3 (HI3) . 23g34.5 HI2: Interface port for intercept related information 23g34.5.0 General 23g34.5.1 Data transmission protocols 24g34.5.2 Application for IRI (HI2 information) 24g34.5.3 Types of IRI records . 24g34
19、.6 Reliability . 25g35 Circuit-switch domain 26g35.0 General . 26g35.1 Specific identifiers for LI . 26g35.1.0 Introduction. 26g35.1.1 Lawful Interception IDentifier (LIID) 26g35.1.2 Communication IDentifier (CID) . 26g35.1.2.0 General 26g35.1.2.1 Network Identifier (NID) 27g35.1.2.2 Communication I
20、dentity Number (CIN) optional 27g35.1.3 CC link identifier (CCLID) . 27g35.1.4 Correlation of CC and IRI 27g35.1.5 Usage of Identifiers . 28g35.2 HI2: interface port for IRI 28g35.2.1 Definition of Intercept Related Information . 28g35.2.2 Structure of IRI records 29g35.2.2.0 General 29g35.2.2.1 Con
21、trol Information for HI2 29g35.2.2.2 Basic call information . 30g35.2.2.3 Information on supplementary services, related to a call in progress 30g35.2.2.4 Information on non-call related supplementary services . 31g35.2.3 Delivery of IRI 31g35.3 HI3: interface port for Content of Communication 35g35
22、.3.0 General 35g35.3.1 CS-based Delivery of Content of Communication . 35g35.3.2 Control information for Content of Communication 36g35.3.3 Security requirements at the interface port of HI3 37g35.3.3.0 General 37g3ETSI ETSI TS 133 108 V14.3.0 (2018-01)43GPP TS 33.108 version 14.3.0 Release 145.3.3.
23、1 LI access verification 38g35.3.3.2 Access protection 38g35.3.3.3 Authentication . 38g35.4 LI procedures for supplementary services 38g35.4.1 General 38g35.4.2 CC link Impact 41g35.4.3 IRI Impact, General Principle for Sending IRI records 41g35.4.4 Multi party calls general principles, options A, B
24、 . 41g35.4.4.0 General 41g35.4.4.1 CC links for active and non-active calls (option A) 41g35.4.4.2 Reuse of CC links for active calls (option B) 42g35.4.5 Subscriber Controlled Input (SCI): Activation / Deactivation / Interrogation of Services . 43g35.5 Detailed procedures for supplementary services
25、 43g35.5.1 Advice of Charge services (AOC) 43g35.5.2 Call Waiting (CW) 43g35.5.2.1 Call Waiting at target: CC links 43g35.5.2.2 Call Waiting: IRI records 43g35.5.2.2.1 Target is served user 43g35.5.2.2.2 Other party is served user 43g35.5.3 Call Hold/Retrieve 43g35.5.3.1 CC links for active and non-
26、active calls (option A) 43g35.5.3.2 Reuse of CC links for active calls (option B) 43g35.5.3.3 IRI records. 44g35.5.3.3.1 Invocation of Call Hold or Retrieve by target . 44g35.5.3.3.2 Invocation of Call Hold or Retrieve by other parties . 44g35.5.4 Explicit Call Transfer (ECT) 44g35.5.4.1 Explicit Ca
27、ll Transfer, CC link . 44g35.5.4.2 Explicit Call Transfer, IRI records 44g35.5.5 Calling Line Identification Presentation (CLIP) (IRI Records) 44g35.5.5.1 Call originated by target (target is served user) . 44g35.5.5.2 Call terminated at target (other party is served user) 44g35.5.6 Calling Line Ide
28、ntification Restriction (CLIR) . 44g35.5.7 COnnected Line identification Presentation (COLP) . 45g35.5.7.1 Call terminated at target (target is served user) . 45g35.5.7.2 Call originated by target (other party is served user) 45g35.5.8 COnnected Line identification Restriction (COLR) . 45g35.5.9 Clo
29、sed User Group (CUG) . 45g35.5.10 Completion of Call to Busy Subscriber (CCBS) 45g35.5.11 Multi ParTY call (MPTY) 45g35.5.11.1 General 45g35.5.11.2 IRI records. 45g35.5.12 DIVersion Services (DIV) 45g35.5.12.0 General 45g35.5.12.1 Call Diversion by Target . 46g35.5.12.1.1 Call Diversion by Target, C
30、C links . 46g35.5.12.1.2 Call Diversion by Target, IRI records . 46g35.5.12.2 Forwarded Call Terminated at Target . 46g35.5.12.3 Call from Target Forwarded 46g35.5.13 Variants of call diversion services 46g35.5.14 SUBaddressing (SUB) 47g35.5.15 User-to-User Signalling (UUS). 47g35.5.16 Incoming Call
31、 Barring (ICB) 47g35.5.17 Outgoing Call Barring (OCB) . 47g35.5.18 Tones, Announcements . 47g35.6 Functional architecture . 47g35.7 IP-based handover interface for CC . 48g35.7.1 General 48g35.7.2 Identifiers 49g35.7.3 Voice Content Direction . 50g35.7.4 Payload Description 50g35.7.5 Sequence Number
32、 . 50g3ETSI ETSI TS 133 108 V14.3.0 (2018-01)53GPP TS 33.108 version 14.3.0 Release 146 Packet data domain . 51g36.1 Identifiers . 51g36.1.0 Introduction. 51g36.1.1 Lawful interception identifier . 51g36.1.2 Network identifier . 51g36.1.3 Correlation number. 51g36.2 Timing and quality . 52g36.2.1 Ti
33、ming 52g36.2.2 Quality 52g36.2.3 Void 52g36.3 Security aspects 52g36.4 Quantitative aspects 52g36.5 IRI for packet domain . 53g36.5.0 Introduction. 53g36.5.1 Events and information . 57g36.5.1.0 General 57g36.5.1.1 REPORT record information 57g36.5.1.2 BEGIN record information . 66g36.5.1.3 CONTINUE
34、 record information . 67g36.5.1.4 END record information . 69g36.6 IRI reporting for packet domain at GGSN . 70g36.7 Content of communication interception for packet domain at GGSN 70g37 Multi-media domain . 71g37.0 Introduction 71g37.1 Identifiers . 72g37.1.0 General 72g37.1.1 Lawful Interception I
35、dentifier (LIID) . 72g37.1.2 Network identifier . 73g37.1.3 Correlation number. 73g37.2 Timing and quality . 74g37.2.1 Timing 74g37.2.2 Quality 74g37.2.3 Void 74g37.3 Security aspects 74g37.4 Quantitative aspects 74g37.5 IRI for IMS . 75g37.5.0 Introduction. 75g37.5.1 Events and information . 78g37.
36、6 Correlation indications of IMS IRI with GSN CC at the LEMF 83g37.7 Void 83g38 3GPP WLAN Interworking 83g38.0 General . 83g38.1 Identifiers . 83g38.1.1 Overview 83g38.1.2 Lawful interception identifier . 83g38.1.3 Network identifier . 84g38.1.4 Correlation number. 84g38.2 Timing and quality . 84g38
37、.2.1 Timing 84g38.2.2 Quality 84g38.2.3 Void 85g38.3 Security aspects 85g38.4 Quantitative aspects 85g38.5 IRI for I-WLAN . 85g38.5.0 Introduction. 85g38.5.1 Events and information . 89g38.5.1.1 Overview . 89g38.5.1.2 REPORT record information 89g38.5.1.3 BEGIN record information . 94g38.5.1.4 END r
38、ecord information . 96g3ETSI ETSI TS 133 108 V14.3.0 (2018-01)63GPP TS 33.108 version 14.3.0 Release 148.6 CC for I-WLAN . 97g39 Interception of Multimedia Broadcast/MultiCast Service (MBMS) 97g39.1 Identifiers . 97g39.1.1 Overview 97g39.1.2 Lawful interception identifier . 97g39.1.3 Network identif
39、ier . 98g39.1.4 Correlation number. 98g39.2 Timing and quality . 98g39.2.1 Timing 98g39.2.2 Quality 98g39.2.3 Void 98g39.3 Security aspects 98g39.4 Quantitative aspects 99g39.5 IRI for MBMS 99g39.5.0 General 99g39.5.1 Events and information . 101g39.5.1.1 Overview . 101g39.5.1.2 REPORT record inform
40、ation 101g39.5.1.3 BEGIN record information . 102g39.5.1.4 END record information . 103g39.6 CC for MBMS 104g310 Evolved Packet System (EPS) 104g310.0 Introduction 104g310.1 Identifiers . 105g310.1.0 Introduction. 105g310.1.1 Lawful interception identifier . 105g310.1.2 Network identifier . 105g310.
41、1.3 Correlation number . 106g310.2 Timing and quality . 106g310.2.1 Timing 106g310.2.2 Quality 106g310.2.3 Void 106g310.3 Security aspects 106g310.4 Quantitative aspects 107g310.5 IRI for evolved packet domain . 107g310.5.0 Introduction. 107g310.5.1 Events and information . 113g310.5.1.0 Introductio
42、n . 113g310.5.1.1 REPORT record information 113g310.5.1.2 BEGIN record information . 125g310.5.1.3 CONTINUE record information . 128g310.5.1.4 END record information . 131g310.6 IRI reporting for evolved packet domain at PDN-GW . 134g310.7 Content of communication interception for evolved packet dom
43、ain at PDN-GW . 134g311 3GPP IMS Conference Services . 135g311.1 Identifiers . 135g311.1.1 Overview 135g311.1.2 Lawful interception identifier . 135g311.1.3 Network identifier . 135g311.1.4 Correlation number . 136g311.2 Timing and quality . 136g311.2.1 Timing 136g311.2.2 Quality 136g311.2.3 Void 13
44、6g311.3 Security aspects 136g311.4 Quantitative aspects 136g311.5 IRI for IMS Conference Services . 137g311.5.0 Introduction. 137g311.5.1 Events and information . 140g311.5.1.1 Overview . 140g3ETSI ETSI TS 133 108 V14.3.0 (2018-01)73GPP TS 33.108 version 14.3.0 Release 1411.5.1.2 BEGIN record inform
45、ation . 140g311.5.1.3 CONTINUE record information . 141g311.5.1.4 END record information . 144g311.5.1.5 REPORT record information 145g311.6 CC for IMS Conference Services . 146g312 3GPP IMS-based VoIP Services 147g312.1 Identifiers . 147g312.1.1 Overview 147g312.1.2 Lawful Interception Identifier .
46、 147g312.1.3 Network Identifier. 147g312.1.4 Correlation Number 147g312.2 Timing and quality . 148g312.3 Security aspects 148g312.4 Quantitative aspects 148g312.5 IRI for IMS-based VoIP . 148g312.6 CC for IMS-based VoIP . 148g312.7 VoLTE Roaming 149g312.7.1 General 149g312.7.2 LI in HPLMN . 149g312.
47、7.2.1 With S8HR 149g312.7.2.2 With LBO 149g312.7.3 LI in VPLMN with S8HR . 149g312.7.4 LI in VPLMN with LBO 150g312.8 Roaming Constraints to IMS VoIP/VoLTE LI . 150g313 Interception of Proximity Services (ProSe) 151g313.1 General . 151g313.1.1 Identifiers 151g313.1.1.1 Overview. 151g313.1.1.2 Lawful
48、 interception identifier 151g313.1.1.3 Network identifier . 151g313.1.2 Timing and quality 152g313.1.2.1 Timing . 152g313.1.2.2 Quality . 152g313.1.3 Security aspects 152g313.1.4 Quantitative aspects 152g313.2 ProSe Direct Discovery 152g313.2.1 General 152g313.2.2 Events and information . 154g313.2.
49、2.1 Overview . 154g313.2.2.2 REPORT record information 154g313.3 ProSe Remote UE communications . 155g313.3.1 General . 155g313.3.2 Events and information . 157g313.3.2.1 Overview . 157g313.3.2.2 REPORT record information 157g313.3.2.3 BEGIN record information . 159g313.3.2.4 CONTINUE record information . 160g313.3.2.5 END record information . 161g314 Invocation of Lawful Interception (LI) for Group Communications System Enablers (GCSE) 161g314.1 Background 161g314.1.1 Interception at GCS AS versus other nodes 161g314.2 GCS AS in Intercepting Operators Network . 161g314.
