ETSI TS 129 512-2018 5G 5G System Session Management Policy Control Service Stage 3 (V15 0 0 3GPP TS 29 512 version 15 0 0 Release 15).pdf

1、 ETSI TS 129 512 V15.0.0 (2018-06) 5G; 5G System; Session Management Policy Control Service; Stage 3 (3GPP TS 29.512 version 15.0.0 Release 15) TECHNICAL SPECIFICATION ETSI ETSI TS 129 512 V15.0.0 (2018-06)13GPP TS 29.512 version 15.0.0 Release 15Reference DTS/TSGC-0329512vf00 Keywords 5G ETSI 650 R

2、oute 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 present document can be downloaded from: http:/www.et

3、si.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 present document shall not be modified without the prior written authorization of ETSI. In case of any existing or perceived differenc

4、e 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 network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change

5、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 in the present document, please send your comment to one of the following services: https:/portal.etsi.org/People/CommiteeSupportStaff

6、.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 as authorized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorization of

7、 ETSI. The copyright and the foregoing restriction extend to reproduction in all media. ETSI 2018. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are trademarks of ETSI registered for the benefit of its Members. 3GPPTM and LTETMare trademarks of ETSI registered for the benefit of

8、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 by the GSM Association. ETSI ETSI TS 129 512 V15.0.0 (2018-06)23GPP TS 29.512 version 15.0.0 Release 15Intellectual Property Rights Es

9、sential patents IPRs essential or potentially essential to normative deliverables 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 can be found in ETSI SR 000 314: “Intellectual Property Rights (IP

10、Rs); 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 (https:/ipr.etsi.org/). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been

11、 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, essential to the present document. Trademarks The present document may include trademarks and/or tradenames

12、 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 no right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does not constitute

13、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 specifications or reports using their 3GPP ident

14、ities, 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. Modal verbs terminology In the present documen

15、t “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“ are NOT allowed in ETSI deliverables except whe

16、n used in direct citation. ETSI ETSI TS 129 512 V15.0.0 (2018-06)33GPP TS 29.512 version 15.0.0 Release 15Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 7g31 Scope 8g32 References 8g33 Definitions, symbols and abbreviations . 9g33.1 Definitions 9g33.2 Ab

17、breviations . 9g34 Npcf_SMPolicyControl Service . 9g34.1 Service Description 9g34.1.1 Overview 9g34.1.2 Service Architecture . 10g34.1.3 Network Functions 10g34.1.3.1 Policy Control Function (PCF) . 10g34.1.3.2 NF Service Consumers 11g34.1.4 Rules . 11g34.1.4.1 General 11g34.1.4.2 PCC rules 11g34.1.

18、4.2.1 PCC rules definition 11g34.1.4.2.2 PCC rules operation . 14g34.1.4.3 SessionRule . 14g34.1.4.4 Policy Decision types 14g34.1.4.4.1 General 14g34.1.4.4.2 Traffic control data definition 15g34.1.4.4.3 QoS data definition 15g34.1.4.4.4 Charging data definition 15g34.1.4.4.5 UsageMonitoring data d

19、efinition . 16g34.1.5 Policy control request trigger 16g34.1.6 Requested rule data . 16g34.1.7 Requested Usage data . 16g34.2 Service Operations . 17g34.2.1 Introduction. 17g34.2.2 Npcf_SMPolicyControl_Create Service Operation 17g34.2.2.1 General 17g34.2.2.2 SMPolicyControl_Create 17g34.2.2.3 Provis

20、ioning of charging related information for PDU session 18g34.2.2.3.1 Provisioning of Charging Addresses . 18g34.2.2.3.2 Provisioning of Default Charging Method 19g34.2.2.4 Provisioning of revalidation time 19g34.2.2.5 Policy provisioning and enforcement of authorized AMBR per PDU session 19g34.2.2.6

21、 Policy provisioning and enforcement of authorized default QoS 19g34.2.2.7 Provisioning of PCC rule for Application Detection and Control . 19g34.2.2.8 3GPP PS Data Off Support . 19g34.2.2.9 IMS Emergency Session Support 20g34.2.2.10 Request Usage Monitoring Control . 20g34.2.3 Npcf_SMPolicyControl_

22、UpdateNotify Service Operation . 20g34.2.3.1 General 20g34.2.3.2 SM Policy Association Notification request . 21g34.2.3.3 SM Policy Association termination request 21g34.2.3.4 Provisioning of revalidation time 21g34.2.3.5 Policy provisioning and enforcement of authorized AMBR per PDU session 22g34.2

23、.3.6 Policy provisioning and enforcement of authorized default QoS 22g34.2.3.7 Provisioning of PCC rule for Application Detection and Control . 22g3ETSI ETSI TS 129 512 V15.0.0 (2018-06)43GPP TS 29.512 version 15.0.0 Release 154.2.3.8 3GPP PS Data Off Support . 22g34.2.3.9 IMS Emergency Session Supp

24、ort 22g34.2.3.9.1 Provisioning of PCC rule . 22g34.2.3.9.2 Removal of PCC Rules for Emergency Services . 23g34.2.3.10 Request of Access Network Information 23g34.2.3.11 Request Usage Monitoring Control . 23g34.2.3.12 Ipv6 Multi-homing support . 23g34.2.4 Npcf_SMPolicyControl_Update Service Operation

25、 . 24g34.2.4.1 Request the policy based on revalidation time 24g34.2.4.2 Policy provisioning and enforcement of authorized AMBR per PDU session 24g34.2.4.3 Policy provisioning and enforcement of authorized default QoS 25g34.2.4.4 Application detection information reporting . 25g34.2.4.5 Indication o

26、f QoS Flow Termination Implications . 25g34.2.4.6 3GPP PS Data Off Support . 26g34.2.4.7 Report of Access Network Information 26g34.2.4.8 Reporting Accumulated Usage 27g34.2.4.9 Ipv6 Multi-homing support . 27g34.2.5 Npcf_SMPolicyControl_Delete Service Operation 28g34.2.5.1 General 28g34.2.5.2 SM_Pol

27、icy Association Delete 28g34.2.6 Provisioning and Enforcement of Policy Decisions 28g34.2.6.1 General 28g34.2.6.2 PCC Rules. 30g34.2.6.2.1 Overview . 30g34.2.6.2.2 Gate function . 30g34.2.6.2.3 Policy enforcement for authorized QoS per PCC Rule . 31g34.2.6.2.4 Redirect function . 31g34.2.6.2.5 Usage

28、 Monitoring Control . 31g34.2.6.2.6 Traffic Steering Control support 31g34.2.6.2.6.1 Steering the traffic in the N6-LAN . 32g34.2.6.2.6.2 Steering the traffic to a local access of the data network . 32g34.2.6.2.7 Conditioned PCC rule 33g34.2.6.2.8 PCC rule for resource sharing . 34g34.2.6.2.9 Resour

29、ce reservation for services sharing priority. 34g34.2.6.2.10 PCC rule bound to the default QoS flow . 35g34.2.6.2.11 PCC rule for Application Detection and Control . 36g34.2.6.2.12 Provisioning of PCC Rules for Multimedia Priority Services . 36g34.2.6.2.12.1 General . 36g34.2.6.2.12.2 Invocation/Rev

30、ocation of Priority PDU connectivity services 37g34.2.6.2.12.3 Invocation/Revocation of IMS Multimedia Priority Services 37g34.2.6.2.13 Sponsored Data Connectivity 38g34.2.6.3 Session Rules 38g34.2.6.3.1 Overview . 38g34.2.6.3.2 Conditioned Session rule . 39g34.2.6.3.2.1 General . 39g34.2.6.3.2.2 Ti

31、me conditioned authorized session AMBR 39g34.2.6.3.2.3 Time conditioned authorized default QoS . 39g34.2.6.4 Policy control request triggers. 40g34.2.6.4.1 Request of Access Network Charging Identifier . 40g34.2.6.4.2 RAN NAS Cause Support . 40g34.2.6.4.3 Provisioning of the Usage Monitoring Control

32、 Policy 40g34.2.6.5 Authorized QoS . 41g34.2.6.5.1 General 41g34.2.6.5.2 Policy provisioning and enforcement of authorized QoS per service data flow 42g34.2.6.5.3 Policy provisioning and enforcement of authorized explicitly signalled QoS Characteristics . 43g34.2.7 Reporting Result of Policy Enforce

33、ment 43g34.2.7.1 Report of Access Network Charging Identifier . 43g34.2.7.2 RAN NAS Cause Support . 43g35 Npcf_SMPolicyControl Service API . 44g35.1 Introduction 44g35.2 Usage of HTTP . 44g3ETSI ETSI TS 129 512 V15.0.0 (2018-06)53GPP TS 29.512 version 15.0.0 Release 155.2.1 General 44g35.2.2 HTTP st

34、andard headers . 44g35.2.2.1 General 44g35.2.2.2 Content type 44g35.2.3 HTTP custom headers . 45g35.2.3.1 General 45g35.3 Resources . 45g35.3.1 Resource Structure 45g35.3.2 Resource: SM Policies 45g35.3.2.1 Description 45g35.3.2.2 Resource definition . 45g35.3.2.3 Resource Standard Methods 46g35.3.2

35、.3.1 POST . 46g35.3.2.4 Resource Custom Operations 46g35.3.3 Resource: Individual SM Policy . 46g35.3.3.1 Description 46g35.3.3.2 Resource definition . 46g35.3.3.3 Resource Standard Methods 46g35.3.3.3.1 GET . 46g35.3.3.3.2 DELETE 47g35.3.3.4 Resource Custom Operations 47g35.3.3.4.1 Overview . 47g35

36、.3.3.4.2 Operation: delete . 48g35.3.3.4.2.1 Description . 48g35.3.3.4.2.2 Operation Definition 48g35.3.3.4.3 Operation: modify . 48g35.3.3.4.3.1 Description . 48g35.3.3.4.3.2 Operation Definition 48g35.4 Custom Operations without associated resources. 48g35.5 Notifications . 49g35.5.1 General 49g35

37、.5.2 Policy Update Notification . 49g35.5.3 Request for termination of the policy association . 49g35.5.3.1 Description 49g35.5.3.2 Operation Definition . 49g35.6 Data Model . 50g35.6.1 General 50g35.6.2 Structured data types . 52g35.6.2.1 Introduction . 52g35.6.2.2 Type SmPolicyControl 53g35.6.2.3

38、Type SmPolicyContextData 53g35.6.2.4 Type SmPolicyDecision 54g35.6.2.5 Type SmPolicyNotification . 54g35.6.2.6 Type PccRule 55g35.6.2.8 Type QoSData. 56g35.6.2.9 Type ConditionData 56g35.6.2.10 Type TrafficControlData . 57g35.6.2.11 Type ChargingData . 57g35.6.2.12 Type UsageMonitoringData 58g35.6.2

39、.13 Type RedirectInformation . 58g35.6.2.14 Type FlowInformation 59g35.6.2.15 Type SmPolicyDeleteData 59g35.6.2.16 Type QosCharacteristics . 60g35.6.2.17 Type ChargingInformation 60g35.6.2.18 Type AccuUsageReport 61g35.6.2.19 Type SmPolicyUpdateContextData 61g35.6.2.20 Type DnaiReport . 62g35.6.2.21

40、 Type TerminationNotification. 62g35.6.2.22 Type AppDetectionInfo 62g35.6.2.23 Type AccNetChId . 62g35.6.2.24 Type RequestedRuleData 63g35.6.2.25 Type RequestedUsageData . 63g3ETSI ETSI TS 129 512 V15.0.0 (2018-06)63GPP TS 29.512 version 15.0.0 Release 155.6.3 Simple data types and enumerations . 63

41、g35.6.3.1 Introduction . 63g35.6.3.2 Simple data types 63g35.6.3.3 Enumeration: FlowDirection . 64g35.6.3.4 Enumeration: ReportingLevel . 64g35.6.3.5 Enumeration: MeteringMethod. 64g35.6.3.6 Enumeration: PolicyControlRequestTrigger . 65g35.6.3.7 Enumeration: RequestedRuleDataType 65g35.7 Error handl

42、ing 65g35.8 Feature negotiation . 65g3Annex A (normative): OpenAPI specification . 67g3A.1 General . 67g3A.2 Npcf_SMPolicyControl API 67g3Annex A (informative): Change history . 81g3History 82g3ETSI ETSI TS 129 512 V15.0.0 (2018-06)73GPP TS 29.512 version 15.0.0 Release 15Foreword This Technical Spe

43、cification 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 following formal TSG approval. Should the TSG modify the contents of the present document, it will be re-released by the TSG

44、 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 to TSG for approval; 3 or greater indicates TSG approved document under change control. Y the second digit is incremented

45、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 document. ETSI ETSI TS 129 512 V15.0.0 (2018-06)83GPP TS 29.512 version 15.0.0 Release 151 Scope The present document provi

46、des the stage 3 specification of the Session Management Policy Control Service of 5G system. The stage 2 definition and related procedures of the Session Management Policy Control Service are contained in 3GPP TS 23.502 3 and 3GPP TS 23.503 6. The 5G System Architecture is defined in 3GPP TS 23.501

47、2. Stage 3 call flows are provided in 3GPP TS 29.513 7. The Technical Realization of the Service Based Architecture and the Principles and Guidelines for Services Definition of the 5G System are specified in 3GPP TS 29.500 4 and 3GPP TS 29.501 5. The The Policy Control Function with session related

48、policies provides the Session Management Policy Control Service to the NF consumers (i.e. Session Management Function). 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. - References are either specific (iden

49、tified 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 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 TR 21.905: “Vocabulary for 3GPP Specifications“. 2 3GPP TS 23.501: “System Architecture for the 5G System; Stage 2“. 3 3GPP TS 23.502: “Procedures