ETSI TS 129 232-2018 Digital cellular telecommunications system (Phase 2+) (GSM) Universal Mobile Telecommunications System (UMTS) LTE Media Gateway Controller (MGC) - Media Gatewa.pdf

1、 ETSI TS 129 232 V15.0.0 (2018-07) Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Media Gateway Controller (MGC) - Media Gateway (MGW) interface; Stage 3 (3GPP TS 29.232 version 15.0.0 Release 15) TECHNICAL SPECIFICATION ETSI ETSI

2、 TS 129 232 V15.0.0 (2018-07)13GPP TS 29.232 version 15.0.0 Release 15Reference RTS/TSGC-0429232vf00 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 lucr

3、atif 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 the p

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5、 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 errors i

6、n 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 except a

7、s 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. ETSI 2018. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo ar

8、e trademarks of ETSI registered for the benefit of its Members. 3GPPTM and LTETMare trademarks 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. GSMand the GSM logo are trademarks registered and owned b

9、y the GSM Association. ETSI ETSI TS 129 232 V15.0.0 (2018-07)23GPP TS 29.232 version 15.0.0 Release 15Intellectual Property Rights Essential patents IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The information pertaining to these essential IPRs, i

10、f 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 Secretariat. Latest updates are availab

11、le 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 ETSI Web server) which are,

12、or may be, or may become, essential to the present document. Trademarks The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners. ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys

13、no right to use or reproduce any trademark and/or tradename. Mention 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 3r

14、d Generation Partnership Project (3GPP). 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, UMTS

15、, 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

16、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 129 232 V15.0.0 (2018-07)33GPP TS 29.232 version 15.0.0 Release 15Contents Intellectual Property Rights 2g3Foreword . 2g3Modal

17、verbs terminology 2g3Foreword . 9g31 Scope 10g32 References 10g33 Definitions, symbols and abbreviations . 13g33.1 Definitions 13g33.2 Symbols 13g33.3 Abbreviations . 14g34 UMTS capability set . 14g34.1 Profile Identification. 14g34.2 Profile Registration. 14g35 Naming conventions . 15g35.1 MGC/MGW

18、naming conventions 15g35.2 Termination names . 15g36 Topology descriptor . 15g37 Transaction timers 15g38 Transport 15g39 Multiple Virtual MG. . 15g310 Formats and codes 15g310.1 Signalling Objects 15g310.2 SDP Media Parameters for RTP Terminations . 22g310.2.1 Speech Codecs 22g310.2.2 DTMF . 22g310

19、.2.3 Auxiliary Payloads 22g310.2.3.1 Void. 22g310.2.3.2 Void. 22g310.2.3.3 Clearmode Codec 22g310.2.3.4 Silence suppression and Comfort Noise 22g310.2.3.5 CS Data Service 22g310.2.3.5.1 CS Data Service with no Redundancy . 22g310.2.3.5.2 CS Data Service with Redundancy 23g310.2.4 Other Payload Types

20、 . 23g311 Mandatory Support of SDP and H.248.1 annex C information elements 24g312 General on Packages and Transactions 25g313 BICC packages . 25g313.1 Mandatory BICC packages. 25g313.2 Optional BICC packages 25g314 H.248 standard packages 26g314.1 Call independent H.248 transactions 26g314.1.1 MGW

21、Out of service/Maintenance Locking . 27g314.1.2 MGW Communication Up 27g314.1.3 MGW Restoration . 27g314.1.4 MGW Register 28g314.1.5 MGW Re-register . 28g314.1.6 (G)MSC Server Ordered Re-register 28g314.1.7 (G)MSC Server Restoration 28g3ETSI ETSI TS 129 232 V15.0.0 (2018-07)43GPP TS 29.232 version 1

22、5.0.0 Release 1514.1.8 Termination Out-of-Service 29g314.1.9 Termination Restoration . 29g314.1.10 Audit Value . 30g314.1.11 Audit Capability 32g314.1.12 MGW Capability Change . 32g314.1.13 (G)MSC Server Out of Service . 33g314.1.14 MGW Resource Congestion Handling - Activate . 33g314.1.15 MGW Resou

23、rce Congestion Handling - Indication 33g314.1.16 Continuity Check Tone . 34g314.1.17 Continuity Check Verify . 34g314.1.18 Continuity Check Response 34g314.1.19 Inactivity Timeout - Activate 34g314.1.20 Inactivity Timeout Indication 35g314.1. 21 Realm Availability Change Activation 35g314.1. 22 Real

24、m Availability Change Indication . 35g314.2 Call related H.248 transactions . 36g314.2.1 Change Flow Direction . 39g314.2.2 Isolate Bearer Termination . 39g314.2.3 Join Bearer Termination . 39g314.2.4 Establish Bearer 39g314.2.5 Prepare Bearer 40g314.2.6 Change Through Connection 42g314.2.7 Activate

25、 Interworking Function 42g314.2.8 Release procedures . 42g314.2.8.1 Release Bearer . 42g314.2.8.2 Release Termination 42g314.2.9 Bearer Released 43g314.2.10 Bearer Established 43g314.2.11 Send Tone . 43g314.2.12 Play Announcement 43g314.2.13 Send DTMF 44g314.2.14 Detect DTMF 44g314.2.15 Report DTMF

26、. 44g314.2.16 Announcement Completed . 44g314.2.17 Activate Voice Processing Function . 44g314.2.18 Reserve Circuit . 45g314.2.19 Tunnel Information Up . 45g314.2.20 Tunnel Information Down 46g314.2.21 Tone Completed 46g314.2.22 Stop Announcement 46g314.2.23 Stop Tone 46g314.2.24 Stop DTMF Detection

27、 46g314.2.25 Stop DTMF . 46g314.2.26 Confirm Char 46g314.2.27 Modify Char 46g314.2.28 Reserve Char . 46g314.2.29 Bearer Modified 46g314.2.30 Bearer Modification Failed . 46g314.2.31 TFO Activation . 47g314.2.32 Optimal Codec and Distant List_Notify . 47g314.2.33 Codec Modify . 47g314.2.34 Distant Co

28、dec List 48g314.2.35 Command Rejected . 48g314.2.36 Modify Bearer Characteristics 48g314.2.37 Protocol Negotiation Result 49g314.2.38 Rate Change 50g314.2.39 Bearer Modification Support 50g314.2.40 CTM report . 50g314.2.41 Prepare IP transport 51g314.2.42 Modify IP transport address 53g314.2.43 Rese

29、rve Bearer Characteristics . 53g314.2.44 Confirm Bearer Characteristics . 53g3ETSI ETSI TS 129 232 V15.0.0 (2018-07)53GPP TS 29.232 version 15.0.0 Release 1514.2.45 Trace activation/deactivation 54g314.2.46 Trace Activation result notification 54g314.2.47 Emergency Call Indication . 55g314.2.48 TFO

30、status Notify . 57g314.2.49 TFO Status 57g314.2.50 Termination heartbeat indication 57g314.2.51 Reserve RTP Connection Point 58g314.2.52 Configure RTP Connection Point . 62g314.2.53 Reserve and Configure RTP Connection Point . 67g314.2.54 ECN Failure Indication . 71g314.2.55 Media Inactivity Notific

31、ation 72g315 UMTS packages . 74g315.1 Mandatory UMTS packages . 74g315.1.1 3GUP package. . 74g315.1.1.1 Properties 74g315.1.1.2 Events 76g315.1.1.3 Signals. 76g315.1.1.4 Statistics 76g315.1.1.5 Procedures. 76g315.2 Optional UMTS packages 78g315.2.1 Circuit Switched Data package . 79g315.2.1.1 Proper

32、ties 79g315.2.1.2 Events 79g315.2.1.3 Signals. 80g315.2.1.4 Statistics 81g315.2.1.5 Procedures. 81g315.2.2 TFO package . 81g315.2.2.1 Properties 82g315.2.2.2 Events 82g315.2.2.3 Signals. 84g315.2.2.4 Statistics 84g315.2.2.5 Procedures. 84g315.2.3 3G Expanded Call Progress Tones Generator Package 84g

33、315.2.3.1 Properties 84g315.2.3.2 Events 84g315.2.3.3 Signals. 84g315.2.3.4 Statistics 85g315.2.3.5 Procedures. 85g315.2.4 Modification Of Link Characteristics Bearer Capability 85g315.2.4.1 Properties 85g315.2.4.2 Events 85g315.2.4.3 Signals. 86g315.2.4.4 Statistics 86g315.2.4.5 Procedures. 86g315.

34、2.5 Enhanced Circuit Switched Data package 86g315.2.5.1 Properties 86g315.2.5.2 Events 86g315.2.5.3 Signals. 86g315.2.5.4 Statistics 86g315.2.5.5 Procedures. 86g315.2.6 Cellular Text telephone Modem Text Transport . 86g315.2.6.1 Properties 87g315.2.6.2 Events 88g315.2.6.3 Signals. 88g315.2.6.4 Stati

35、stics 88g315.2.6.5 Procedures. 88g315.2.7 IP transport package 89g315.2.8 Flexible Tone Generator Package . 89g315.2.8.1 Properties 89g315.2.8.2 Events 89g315.2.8.3 Signals. 89g3ETSI ETSI TS 129 232 V15.0.0 (2018-07)63GPP TS 29.232 version 15.0.0 Release 1515.2.8.4 Statistics 90g315.2.8.5 Procedures

36、. 90g315.2.9 Trace Package . 91g315.2.9.1 Properties 91g315.2.9.2 Events 93g315.2.9.3 Signals. 93g315.2.9.4 Statistics 93g315.2.9.5 Procedures. 93g315.2.10 ASCI Group call package . 93g315.2.10.1 Properties 94g315.2.10.2 Events 94g315.2.10.3 Signals . 94g315.2.10.4 Statistics 94g315.2.10.5 Procedure

37、s . 94g315.2.11 3G Interface Type package . 94g315.2.11.1 Properties 94g315.2.11.2 Events 95g315.2.11.3 Signals . 95g315.2.11.4 Statistics 95g315.2.11.5 Procedures . 95g3Annex A (informative): Framing protocol Interworking Function (FPIF) . 96g3A.1 Introduction 96g3A.2 FPIF procedures with respect t

38、o Iu framing protocol . 97g3A.2.1 Payload . 97g3A.2.2 RFCIs . 97g3A.2.3 FQC 97g3A.2.4 Frame number 97g3A.3 Relay of status information 98g3A.3.1 Void 98g3A.3.2 Rate Control Frames . 98g3A.3.2 Time Alignment . 98g3Annex B (informative): Examples for Usage of the 3GUP Package “Initialization Direction

39、“ Property 99g3Annex C (Normative): Profile description 101g3C.1 Profile Identification. 101g3C.2 Summary 101g3C.3 Gateway Control Protocol Version 101g3C.4 Connection Model 101g3C.5 Context Attributes 102g3C.6 Terminations . 102g3C.6.1 Termination Names. 102g3C.6.1.1 General 102g3C.6.1.2 ASN.1 Codi

40、ng . 102g3C.6.1.2.1 General Structure 102g3C.6.1.2.2 Termination naming convention for TDM terminations . 103g3C.6.1.3 ABNF Coding . 103g3C.6.1.3.1 General Structure 103g3C.6.1.3.2 Termination naming convention for TDM terminations . 103g3C.6.1.3.3 Termination naming convention for Ephemeral termina

41、tions . 104g3C.6.2 Multiplexed terminations 104g3C.7 Descriptors . 104g3C.7.1 Stream Descriptor . 104g3C.7.1.1 LocalControl Descriptor 104g3C.7.2 Events Descriptor 104g3C.7.3 EventBuffer Descriptor . 106g3C.7.4 Signals Descriptor . 107g3C.7.5 DigitMap Descriptor . 108g3ETSI ETSI TS 129 232 V15.0.0 (

42、2018-07)73GPP TS 29.232 version 15.0.0 Release 15C.7.6 Statistics Descriptor 108g3C.7.7 ObservedEvents Descriptor 108g3C.7.8 Topology Descriptor . 108g3C.7.9 Error Descriptor 108g3C.7.10 TerminationState Descriptor . 109g3C.8 Command API 110g3C.8.1 Add . 110g3C.8.2 Modify 110g3C.8.3 Subtract. 110g3C

43、.8.4 Move . 110g3C.8.5 AuditValue 111g3C.8.6 AuditCapability . 111g3C.8.7 Notify 112g3C.8.8 ServiceChange 112g3C.8.9 Manipulating and auditing context attributes 113g3C.9 Generic command syntax and encoding . 113g3C.10 Transactions . 114g3C.11 Messages 114g3C.12 Transport 115g3C.13 Security 115g3C.1

44、4 Packages . 116g3C.14.1 Generic Package . 120g3C.14.2 Base Root Package 121g3C.14.3 Tone Generator Package . 122g3C.14.4 Tone Detection Package . 123g3C.14.5 Basic DTMF Generator Package 124g3C.14.6 Basic DTMF Detection Package . 124g3C.14.7 Continuity Package . 125g3C.14.8 TDM Circuit Package . 12

45、7g3C.14.9 Text Telephony Package . 128g3C.14.10 Call Discrimination Package. 129g3C.14.11 Announcement Package 131g3C.14.12 Media Gateway Resource Congestion handling Package . 132g3C.14.13 Hanging Termination Detection Package . 132g3C.14.14 Bearer Characteristics Package . 133g3C.14.15 Generic Bea

46、rer Connection Package. 134g3C.14.16 Bearer Control Tunnelling Package 135g3C.14.17 Basic Call Progress Tones Generator with Directionality 136g3C.14.18 Expanded Call Progress Tones Generator Package 137g3C.14.19 Basic Services Tones Generation Package . 138g3C.14.20 Expanded Services Tones Generati

47、on Package 139g3C.14.21 Intrusion Tones Generation Package 140g3C.14.22 Business Tones Generation Package. 141g3C.14.23 3GUP Package 142g3C.14.24 Modification of Link Characteristics Bearer Capability . 143g3C.14.25 TFO package . 144g3C.14.26 Circuit Switched Data package . 145g3C.14.27 Enhanced Cir

48、cuit Switched Data package 146g3C.14.28 3G Expanded Call Progress Tones package . 146g3C.14.29 Cellular Text Telephone Modem Text Transport Package . 147g3C.14.30 Void 148g3C.14.31 Flexible Tone Generator package . 149g3C.14.32 Trace Package . 150g3C.14.33 ASCI Group call . 151g3C.14.34 IP domain co

49、nnection . 152g3C.14.35 Inactivity Timer Package 153g3C.14.36 3G Interface Type package . 154g3C.14.37 Differentiated Services (ds) 155g3C.14.38 Gate Management (gm) 156g3C.14.39 Traffic management (tman) 157g3C.14.40 IP Realm Availability (ipra) 158g3C.14.41 RTCP Handling Package (rtcph) 158g3ETSI ETSI TS 129 232 V15.0.0 (2018-07)83GPP TS 29.232 version 15.0.0 Release 15C.14.42 Application Data Inactivity Detection (adid) 159g3C.14.43 Explicit Congestion Notification for RTP-over-UDP Support (ecnrous) . 160g3C.14.44 MG Act-as STUN Server (mgastuns) . 162g3C.14.45 Origin