1、 ETSI TS 129 214 V14.6.0 (2018-01) Universal Mobile Telecommunications System (UMTS); LTE; Policy and charging control over Rx reference point (3GPP TS 29.214 version 14.6.0 Release 14) TECHNICAL SPECIFICATION ETSI ETSI TS 129 214 V14.6.0 (2018-01)13GPP TS 29.214 version 14.6.0 Release 14Reference R
2、TS/TSGC-0329214ve60 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 lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The prese
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8、ademarks 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. GSM and the GSM logo are trademarks registered and owned by the GSM Association. ETSI ETSI TS 129 214 V14.6.0 (2018-01)23GPP TS 29.214 version
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13、s 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 refer to technical sp
14、ecifications 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/key/queryform.asp.
15、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“ and “must not“ a
16、re NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 129 214 V14.6.0 (2018-01)33GPP TS 29.214 version 14.6.0 Release 14Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 6g31 Scope 7g32 References 7g33 Definitions and abbrevi
17、ations . 9g33.1 Definitions 9g33.2 Abbreviations . 10g34 Rx reference point 10g34.1 Overview 10g34.2 Rx reference model 11g34.3 Functional elements 11g34.3.1 AF . 11g34.3.2 PCRF 11g34.4 PCC procedures over Rx reference point . 12g34.4.1 Initial Provisioning of Session Information 12g34.4.2 Modificat
18、ion of Session Information 16g34.4.3 Gate Related Procedures . 19g34.4.4 AF Session Termination . 19g34.4.5 Subscription to Notification of Signalling Path Status . 20g34.4.5a Provisioning of AF Signalling Flow Information . 20g34.4.6 Traffic Plane Events 21g34.4.6.1 IP-CAN Session Termination 21g34
19、.4.6.2 Service Data Flow Deactivation 21g34.4.6.3 Notification of Signalling Path Status . 22g34.4.6.4 IP-CAN type change Notification . 22g34.4.6.5 Access Network Charging Information Notification. 22g34.4.6.6 Reporting Usage for Sponsored Data Connectivity 23g34.4.6.7 Reporting Access Network Info
20、rmation 23g34.4.6.8 Temporary Network Failure handling . 24g34.4.6.9 PLMN information change Notification . 24g34.4.7 P-CSCF Restoration Enhancement Support . 25g34.4.8 Priority Sharing Request . 25g34.4.9 Support for media component versioning . 26g35 Rx protocol . 26g35.1 Protocol support . 26g35.
21、2 Initialization, maintenance and termination of connection and session 27g35.3 Rx specific AVPs . 27g35.3.0 General 27g35.3.1 Abort-Cause AVP . 30g35.3.2 Access-Network-Charging-Address AVP 30g35.3.3 Access-Network-Charging-Identifier AVP. 30g35.3.4 Access-Network-Charging-Identifier-Value AVP 31g3
22、5.3.5 AF-Application-Identifier AVP 31g35.3.6 AF-Charging-Identifier AVP 31g35.3.7 Codec-Data AVP 31g35.3.8 Flow-Description AVP . 32g35.3.9 Flow-Number AVP . 32g35.3.10 Flows AVP 32g35.3.11 Flow-Status AVP 33g35.3.12 Flow-Usage AVP 33g35.3.13 Specific-Action AVP 33g3ETSI ETSI TS 129 214 V14.6.0 (20
23、18-01)43GPP TS 29.214 version 14.6.0 Release 145.3.14 Max-Requested-Bandwidth-DL AVP . 36g35.3.15 Max-Requested-Bandwidth-UL AVP . 36g35.3.16 Media-Component-Description AVP . 37g35.3.17 Media-Component-Number AVP . 38g35.3.18 Media-Sub-Component AVP 38g35.3.19 Media-Type AVP 39g35.3.20 RR-Bandwidth
24、 AVP . 39g35.3.21 RS-Bandwidth AVP 39g35.3.22 SIP-Forking-Indication AVP 39g35.3.23 Service-URN AVP 39g35.3.24 Acceptable-Service-Info AVP 40g35.3.25 Service-Info-Status-AVP 40g35.3.26 AF-Signalling-Protocol-AVP . 40g35.3.27 Sponsored-Connectivity-Data AVP 40g35.3.28 Sponsor-Identity AVP. 41g35.3.29
25、 Application-Service-Provider-Identity AVP . 41g35.3.30 MPS-Identifier AVP . 41g35.3.31 Rx-Request-Type AVP . 41g35.3.32 Min-Requested-Bandwidth-DL AVP . 41g35.3.33 Min-Requested-Bandwidth-UL AVP . 42g35.3.34 Required-Access-Info AVP 42g35.3.35 IP-Domain-Id AVP . 42g35.3.36 GCS-Identifier AVP . 42g3
26、5.3.37 Sharing-Key-DL AVP 42g35.3.38 Sharing-Key-UL AVP 42g35.3.39 Retry-Interval AVP . 43g35.3.40 Sponsoring-Action AVP . 43g35.3.41 Max-Supported-Bandwidth-DL AVP . 43g35.3.42 Max-Supported-Bandwidth-UL AVP . 43g35.3.43 Min-Desired-Bandwidth-DL AVP 43g35.3.44 Min-Desired-Bandwidth-UL AVP 43g35.3.4
27、5 MCPTT-Identifier AVP 43g35.3.46 Service-Authorization-Info AVP 44g35.3.47 Priority-Sharing-Indicator AVP 44g35.3.48 Media-Component-Status AVP 44g35.3.49 Content-Version AVP . 44g35.3.50 AF-Requested-Data AVP . 45g35.3.51 Pre-emption-Control-Info AVP 45g35.4 Rx re-used AVPs 45g35.4.0 General 45g35
28、.4.1 Use of the Supported-Features AVP on the Rx reference point . 50g35.5 Rx specific Experimental-Result-Code AVP values 53g35.5.1 Permanent Failures . 53g35.5.2 Transient Failures . 54g35.6 Rx messages . 54g35.6.0 General 54g35.6.1 AA-Request (AAR) command 54g35.6.2 AA-Answer (AAA) command 55g35.
29、6.3 Re-Auth-Request (RAR) command 55g35.6.4 Re-Auth-Answer (RAA) command 56g35.6.5 Session-Termination-Request (STR) command . 56g35.6.6 Session-Termination-Answer (STA) command 57g35.6.7 Abort-Session-Request (ASR) command . 57g35.6.8 Abort-Session-Answer (ASA) command 58g3Annex A (normative): IMS
30、Related P-CSCF Procedures over Rx 59g3A.1 Provision of Service Information at P-CSCF . 59g3A.2 Enabling of IP Flows 61g3A.2.0 General 61g3A.2.1 Gate control procedures considering the P-Early-Media header field 61g3A.2.2 Gate control procedures based on the configuration in the P-CSCF . 63g3ETSI ETS
31、I TS 129 214 V14.6.0 (2018-01)53GPP TS 29.214 version 14.6.0 Release 14A.3 Support for SIP forking 63g3A.3.1 PCC rule provisioning for early media for forked responses . 63g3A.3.2 Updating the provisioned PCC rules at the final answer 64g3A.4 Notification of AF Signalling Transmission Path Status .
32、64g3A.5 Indication of Emergency Registration and Session Establishment 65g3A.6 Notification IP-CAN Type Change 65g3A.7 Support for Early Session disposition SDP 66g3A.7.1 General . 66g3A.7.2 Service Information Provisioning for Early Media 66g3A.7.3 Updating the Provisioned Service Information when
33、Dialogue is established . 67g3A.8 Provision of Signalling Flow Information at P-CSCF 67g3A.9 Handling of MPS Session. 68g3A.10 Retrieval of network provided location information 68g3A.10.1 General . 68g3A.10.2 Retrieval of network provided location information at originating P-CSCF for inclusion in
34、SIP Request 68g3A.10.3 Retrieval of network provided location information at originating P-CSCF for inclusion in SIP response confirmation . 69g3A.10.4 Retrieval of network provided location information at terminating P-CSCF . 69g3A.11 Handling of RAN/NAS release cause values . 70g3A.12 Resource Sha
35、ring 70g3A.13 Handling of MCPTT priority call . 71g3A.13.1 General 71g3A.13.2 Determination of MCPTT priority parameter values . 71g3A.14 Notification of PLMN Change . 71g3Annex B (normative): Flow identifiers: Format definition and examples 73g3B.1 Format of a flow identifier . 73g3B.1.1 General .
36、73g3B.1.2 Derivation of Flow Identifiers from SDP . 74g3B.1.2.1 Standard Procedure . 74g3B.1.2.2 SDP with “early session“ disposition type 74g3B.2 Example 1 . 74g3B.3 Example 2 . 75g3B.4 Example 3 without media components. 76g3B.5 Example 4 . 77g3Annex C (informative): Void . 79g3Annex D (normative)
37、: Monitoring Related SCEF Procedures over Rx 80g3D.1 Monitoring events support, using SCEF procedures over Rx 80g3Annex E (informative): Change history . 81g3History 84g3ETSI ETSI TS 129 214 V14.6.0 (2018-01)63GPP TS 29.214 version 14.6.0 Release 14Foreword This Technical Specification has been prod
38、uced by the 3rd Generation Partnership Project (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 ch
39、ange 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 to TSG for approval; 3 or greater indicates TSG approved document under change control. Y the second digit is incremented for all changes of subs
40、tance, i.e. technical enhancements, corrections, updates, etc. z the third digit is incremented when editorial only changes have been incorporated in the document. ETSI ETSI TS 129 214 V14.6.0 (2018-01)73GPP TS 29.214 version 14.6.0 Release 141 Scope The present document provides the stage 3 specifi
41、cation of the Rx reference point for the present release. The functional requirements and the stage 2 specifications of the Rx reference point are contained in 3GPP TS 23.203 2. The Rx reference point lies between the Application Function and the Policy and Charging Rule Function. The Rx interface w
42、hich is based on RESTful HTTP and XML is specified in 3GPP TS 29.201 37. Whenever it is possible the present document specifies the requirements for the protocol by reference to specifications produced by the IETF within the scope of Diameter. Where this is not possible, extensions to Diameter are d
43、efined within the present document. 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 publication and/or edition number or version number) or non-specif
44、ic. - 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 refers to the latest version of that document in the same Relea
45、se as the present document. 1 3GPP TR 21.905: “Vocabulary for 3GPP Specifications“. 2 3GPP TS 23.203: “Policy and Charging Control architecture“. 3 Void. 4 Void. 5 3GPP TS 29.209: “Policy control over Gq interface“, latest Rel-6 version. 6 Void. 7 3GPP TS 29.211: “Rx Interface and Rx/Gx signalling f
46、lows“, latest Rel-6 version. 8 3GPP TS 29.212: “Policy and Charging Control (PCC); Reference points“. 9 3GPP TS 29.213: “Policy and Charging Control signalling flows and Quality of Service (QoS) parameter mapping“. 10 Void. 11 IETF RFC 3556: “Session Description Protocol (SDP) Bandwidth Modifiers fo
47、r RTP Control Protocol (RTCP) Bandwidth“. 12 IETF RFC 4005: “Diameter Network Access Server Application“. 13 IETF RFC 4566: “SDP: Session Description Protocol“. 14 IETF RFC 4006: “Diameter Credit Control Application“. 15 ETSI TS 183 017 v3.2.1: “Telecommunications and Internet Converged Services and
48、 Protocols for Advanced Networking (TISPAN); Resource and Admission Control: DIAMETER protocol for session based policy set-up information exchange between the Application Function (AF) and the Service Policy Decision Function (SPDF); Protocol specification“. 16 3GPP TS 23.228: “IP Multimedia Subsys
49、tem (IMS); Stage 2“. 17 3GPP TS 24.229: “IP Multimedia Call Control Protocol based on SIP and SDP; Stage 3“. ETSI ETSI TS 129 214 V14.6.0 (2018-01)83GPP TS 29.214 version 14.6.0 Release 1418 IETF RFC 3264: “An Offer/Answer Model with the Session Description Protocol (SDP)“. 19 Void. 20 IETF RFC 3162: “Radius and IPv6“. 21 IETF RFC 5031: “A Uniform Resource Name (URN) for Emergency and Other Well-Known Services“. 22 Void. 23 3GPP TS 32.240: “Telecommunication management; Charging management; Charging architecture and principles
