1、 ETSI TS 129 128 V14.5.0 (2018-01) LTE; Universal Mobile Telecommunications System (UMTS); Mobility Management Entity (MME) and Serving GPRS Support Node (SGSN) interfaces for interworking with packet data networks and applications (3GPP TS 29.128 version 14.5.0 Release 14) TECHNICAL SPECIFICATION E
2、TSI ETSI TS 129 128 V14.5.0 (2018-01)13GPP TS 29.128 version 14.5.0 Release 14Reference RTS/TSGC-0429128ve50 Keywords 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
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9、ed by the GSM Association. ETSI ETSI TS 129 128 V14.5.0 (2018-01)23GPP TS 29.128 version 14.5.0 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,
10、 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 ETSI Secretariat. Latest updates are avail
11、able 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 convey
13、s 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
14、3rd 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, UM
15、TS, 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 ETS
16、I 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 129 128 V14.5.0 (2018-01)33GPP TS 29.128 version 14.5.0 Release 14Contents Intellectual Property Rights 2g3Foreword . 2g3Moda
17、l verbs terminology 2g3Foreword . 6g31 Scope 7g32 References 7g33 Definitions and abbreviations . 8g33.1 Definitions 8g33.2 Abbreviations . 8g34 General Description 9g34.1 Introduction 9g35 Procedures Description. 10g35.1 Introduction 10g35.2 Report Procedures 10g35.2.1 General 10g35.2.2 Detailed Be
18、haviour of the MME/SGSN . 11g35.2.2.0 General 11g35.2.2.1 UE Loss of Connectivity . 11g35.2.2.2 UE Reachability 12g35.2.2.3 Location Reporting 12g35.2.2.4 Communication Failure . 12g35.2.2.5 Availability after DDN failure 12g35.2.3 Detailed Behaviour of the SCEF . 12g35.2.4 Detailed Behaviour of the
19、 IWK-SCEF . 12g35.3 Event Configuration Procedure 12g35.3.1 General 12g35.3.2 Detailed Behaviour of the MME/SGSN . 13g35.3.3 Detailed Behaviour of the IWK-SCEF . 14g35.4 Event Configuration Procedure for Roaming . 14g35.4.1 General 14g35.4.2 Detailed Behaviour of the IWK-SCEF . 15g35.4.3 Detailed Be
20、haviour of the MME/SGSN . 15g35.5 MO-Data Procedure . 16g35.5.1 General 16g35.5.2 Detailed Behaviour of the MME/SGSN . 17g35.5.3 Detailed Behaviour of the SCEF . 17g35.5.4 Detailed Behaviour of the IWK-SCEF . 18g35.6 MT Data Procedure 18g35.6.1 General 18g35.6.2 Detailed Behaviour of the SCEF . 19g3
21、5.6.3 Detailed Behaviour of the MME/SGSN . 19g35.6.4 Detailed Behaviour of the IWK-SCEF . 20g35.7 Connection Management by MME/SGSN Procedure. . 20g35.7.1 General 20g35.7.2 Detailed Behaviour of the MME/SGSN . 22g35.7.3 Detailed Behaviour of the SCEF . 23g35.7.4 Detailed Behaviour of the IWK-SCEF .
22、24g35.8 Connection Management by SCEF Procedure . 24g35.8.1 General 24g35.8.2 Detailed Behaviour of the SCEF . 25g35.8.3 Detailed Behaviour of the MME/SGSN 25g35.8.4 Detailed Behaviour of the IWK-SCEF 26g3ETSI ETSI TS 129 128 V14.5.0 (2018-01)43GPP TS 29.128 version 14.5.0 Release 146 Protocol Speci
23、fication and Implementation . 26g36.1 Introduction 26g36.1.1 Use of Diameter Base Protocol . 26g36.1.2 Securing Diameter Messages 26g36.1.3 Accounting Functionality . 26g36.1.4 Use of Sessions . 26g36.1.5 Transport Protocol 27g36.1.6 Routing Considerations . 27g36.1.6.1 Routing Considerations for Mo
24、nitoring Event related Requests . 27g36.1.6.2 Routing Considerations for Non-IP Data Related Requests 27g36.1.6.3 Handling of the Vendor-Specific-Application-Id AVP . 28g36.1.7 Advertising Application Support 28g36.1.8 Diameter Application Identifier 28g36.1.9 Use of the Supported-Features AVP . 28g
25、36.2 Commands 29g36.2.1 Introduction. 29g36.2.2 Command-Code values . 29g36.2.3 Configuration Information Request (CIR) Command 29g36.2.4 Configuration-Information-Answer (CIA) Command 30g36.2.5 Reporting-Information-Request (RIR) Command 30g36.2.6 Reporting-Information-Answer (RIA) Command 31g36.2.
26、7 Connection-Management-Request (CMR) Command . 32g36.2.8 Connection-Management-Answer (CMA) Command 32g36.2.9 MO-Data-Request (ODR) Command . 33g36.2.10 MO-Data-Answer (ODA) Command 33g36.2.11 MT-Data-Request (TDR) Command 34g36.2.12 MT-Data-Answer (TDA) Command 34g36.3 Result-Code AVP and Experime
27、ntal-Result AVP Values . 35g36.3.1 General 35g36.3.2 Success 35g36.3.3 Permanent Failures . 35g36.3.3.1 DIAMETER_ERROR_UNAUTHORIZED_REQUESTING_ENTITY (5510) . 35g36.3.3.2 DIAMETER_ERROR_UNAUTHORIZED_SERVICE (5511) . 35g36.3.3.3 DIAMETER_ERROR_CONFIGURATION_EVENT_STORAGE_NOT_ SUCCESSFUL (5513) 36g36.
28、3.3.4 DIAMETER_ERROR_CONFIGURATION_EVENT_NON_EXISTANT (5514) 36g36.3.3.5 DIAMETER_ERROR_REQUESTED_LOCATION_NOT_SERVED (5650) 36g36.3.3.6 DIAMETER_ERROR_USER_UNKNOWN (5001) 36g36.3.3.7 DIAMETER_ERROR_OPERATION_NOT_ALLOWED (5101) . 36g36.3.3.8 DIAMETER_ERROR_INVALID_EPS_BEARER (5651) 36g36.3.3.9 DIAME
29、TER_ERROR_NIDD_CONFIGURATION_NOT_AVAILABLE (5652) 36g36.3.3.10 DIAMETER_ERROR_ SCEF_REFERENCE_ID_UNKNOWN (5515) . 36g36.3.3.11 DIAMETER_ERROR_USER_TEMPORARILY_UNREACHABLE (5653) . 36g36.3.3.12 DIAMETER_ERROR_UNREACHABLE_USER (4221) 36g36.4 AVPs 37g36.4.1 General 37g36.4.2 Monitoring-Event-Configurat
30、ion 38g36.4.3 Monitoring-Event-Report . 39g36.4.4 Communication-Failure-Information 39g36.4.5 Cause-Type . 40g36.4.6 S1AP-Cause 40g36.4.7 RANAP-Cause 40g36.4.8 BSSGP-Cause . 40g36.4.9 GMM-Cause . 40g36.4.10 SM-Cause . 40g36.4.11 Number-Of-UE-Per-Location-Configuration . 40g36.4.12 Number-Of-UE-Per-L
31、ocation-Report . 41g36.4.13 UE-Count 41g36.4.14 Feature-List AVP 41g36.4.14.1 Feature-List AVP for the T6a/T6b application . 41g36.4.15 DRMP . 41g36.4.16 User-Identifier . 42g3ETSI ETSI TS 129 128 V14.5.0 (2018-01)53GPP TS 29.128 version 14.5.0 Release 146.4.17 Bearer-Identifier . 42g36.4.18 Connect
32、ion-Action 42g36.4.19 Non-IP-Data 42g36.4.20 Service-Selection 42g36.4.21 Serving-PLMN-Rate-Control . 42g36.4.22 Downlink-Rate-Limit 43g36.4.23 Uplink-Rate-Limit 43g36.4.24 SCEF-Wait-Time 43g36.4.25 CMR-Flags . 43g36.4.26 Extended-PCO 43g36.4.27 RRC-Cause-Counter . 43g36.4.28 Counter-Value . 43g36.4
33、.29 RRC-Counter-Timestamp . 44g36.4.30 Terminal-Information . 44g36.4.31 TDA-Flags 44g3Annex A (normative): Diameter overload control mechanism 45g3A.1 T6a/b and T7 interfaces 45g3A.1.1 General 45g3A.1.2 SCEF behaviour 45g3A.1.3 MME/SGSN behaviour . 45g3A.1.4 IWK-SCEF behaviour. 46g3Annex B (normati
34、ve): Diameter message priority mechanism 47g3B.1 General . 47g3B.2 T6a, T6ai, T6b, T6bi, T7 interfaces 47g3Annex C (normative): Diameter load control mechanism 48g3C.1 General . 48g3C.2 SCEF behaviour . 48g3C.3 MME/SGSN behaviour 48g3C.4 IWK-SCEF behaviour 48g3Annex D (informative): Change history .
35、 49g3History 52g3ETSI ETSI TS 129 128 V14.5.0 (2018-01)63GPP TS 29.128 version 14.5.0 Release 14Foreword This Technical Specification has been produced by the 3rdGeneration Partnership Project (3GPP). The contents of the present document are subject to continuing work within the TSG and may change f
36、ollowing 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 information; 2 presented
37、 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 been incorporated in the
38、document. ETSI ETSI TS 129 128 V14.5.0 (2018-01)73GPP TS 29.128 version 14.5.0 Release 141 Scope The present document describes the Diameter-based interfaces between the SCEF/IWK-SCEF and other network entities such as MME/SGSN for the Architecture enhancements to facilitate communications with pack
39、et data networks and applications. In particular, this document specifies the T6a interface between the MME and the SCEF, the T6ai interface between the MME and the IWK-SCEF, the T6b interface between the SGSN and the SCEF, the T6bi interface between the SGSN and the SCEF and the T7 interface betwee
40、n the SCEF and the IWK-SCEF. The procedures over those interfaces are defined in 3GPP TS 23.682 2. 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 pub
41、lication, 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 document (including a GSM document), a non-specific reference implicitly re
42、fers to the latest version of that document in the same Release as the present document. 1 3GPP TR 21.905: “Vocabulary for 3GPP Specifications“. 2 3GPP TS 23.682: “Architecture enhancements to facilitate communications with packet data networks and applications “. 3 Void. 4 3GPP TS 29.229: “Cx and D
43、x interfaces based on the Diameter protocol; protocol details “. 5 3GPP TS 29.336: “Home Subscriber Server (HSS) diameter interfaces for interworking with packet data networks and applications“. 6 3GPP TS 29.228: “IP multimedia (IM) Subsystem Cx Interface; Signalling flows and Message Elements“. 7 I
44、ETF RFC 4960: “Stream Control Transport Protocol“. 8 IETF RFC 5234: “Augmented BNF for Syntax Specifications: ABNF“. 9 IETF RFC 7683: “Diameter Overload Indication Conveyance“. 10 3GPP TS 29.212: “Policy and Charging Control (PCC); Reference points“. 11 3GPP TS 25.413: “UTRAN Iu interface Radio Acce
45、ss Network Application Part (RANAP) signalling“. 12 3GPP TS 24.008: “Mobile Radio Interface Layer 3 specification; Core Network Protocols; Stage 3“. 13 3GPP TS 36.413: “Evolved Universal Terrestrial Radio Access Network (E-UTRAN); S1 Application Protocol (S1AP)“. 14 3GPP TS 48.018: “General Packet R
46、adio Service (GPRS); Base Station System (BSS) - Serving GPRS Support Node (SGSN); BSS GPRS protocol (BSSGP)“. 15 IETF RFC 7944: “Diameter Routing Message Priority“. ETSI ETSI TS 129 128 V14.5.0 (2018-01)83GPP TS 29.128 version 14.5.0 Release 1416 3GPP TS 29.272: “Mobility Management Entity (MME) an
47、d Serving GPRS Support Node (SGSN) related interfaces based on Diameter protocol“. 17 3GPP TS 29.329: “Sh Interface based on the Diameter protocol; Protocol details“. 18 Void. 19 3GPP TS 23.007: “Restoration procedures“. 20 3GPP TS 32.299: “Telecommunication management; Charging management; Diameter
48、 charging applications“. 21 IETF RFC 5778: “Diameter Mobile IPv6: Support for Home Agent to Diameter Server Interaction“. 22 3GPP TS 32.299: “Telecommunication management; Charging management; Diameter charging applications“. 23 3GPP TS 32.253: “Telecommunication management; Charging management; Con
49、trol Plane (CP) data transfer domain charging“. 24 3GPP TS 23.003: “Numbering, addressing and identification“. 25 3GPP TS 23.401: “GPRS enhancements for E-UTRAN access“. 26 3GPP TS 29.172: “Location Services (LCS); Evolved Packet Core (EPC) LCS Protocol (ELP) between the Gateway Mobile Location Centre (GMLC) and the Mobile Management Entity (MME); SLg interface“. 27 3GPP TS 29.338: “Diameter based protocols to support SMS capable MMEs“. 28 3GPP TS 24.301: “Non-Access-Stratum (NAS) protocol for Evolved Packet System (EP
