|
TECHNICAL SPECIFICATION
5G;
5G System;
Policy Authorization Service;
Stage 3
(3GPP TS 29.514 version 15.1.0 Release 15)
---------------------- Page: 1 ----------------------
3GPP TS 29.514 version 15.1.0 Release 15 1 ETSI TS 129 514 V15.1.0 (2018-10)
Reference
RTS/TSGC-0329514vf10
Keywords
5G
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 à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
The present document can be downloaded from:
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 difference 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 of status.
Information on the current status of this and other ETSI documents is available at
If you find errors in the present document, please send your comment to one of the following services:
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 ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.
© ETSI 2018.
All rights reserved.
TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.
TM TM
3GPP and LTE are 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.
GSM and the GSM logo are trademarks registered and owned by the GSM Association.
ETSI
---------------------- Page: 2 ----------------------
3GPP TS 29.514 version 15.1.0 Release 15 2 ETSI TS 129 514 V15.1.0 (2018-10)
Intellectual 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, 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 available 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, 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 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 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, UMTS, 3GPP and ETSI identities can be found under
.
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" are NOT allowed in ETSI deliverables except when used in direct citation.
ETSI
---------------------- Page: 3 ----------------------
3GPP TS 29.514 version 15.1.0 Release 15 3 ETSI TS 129 514 V15.1.0 (2018-10)
Contents
Intellectual Property Rights . 2
Foreword . 2
Modal verbs terminology . 2
Foreword . 6
1 Scope . 7
2 References . 7
3 Definitions and abbreviations . 8
3.1 Definitions . 8
3.2 Abbreviations . 8
4 Npcf_PolicyAuthorization Service . 9
4.1 Service Description . 9
4.1.1 Overview . 9
4.1.2 Service Architecture . 9
4.1.3 Network Functions . 10
4.1.3.1 Policy Control Function (PCF) . 10
4.1.3.2 NF Service Consumers . 10
4.2 Service Operations . 10
4.2.1 Introduction. 10
4.2.2 Npcf_PolicyAuthorization_Create service operation. 11
4.2.2.1 General . 11
4.2.2.2 Initial provisioning of service information . 11
4.2.2.3 Gate control . 14
4.2.2.4 Initial Background Data Transfer policy indication . 15
4.2.2.5 Initial provisioning of sponsored connectivity information . 15
4.2.2.6 Subscriptions to Service Data Flow QoS notification control . 16
4.2.2.7 Subscription to Service Data Flow Deactivation. 16
4.2.2.8 Initial provisioning of traffic routing information . 17
4.2.2.9 Request of access network information. 18
4.2.2.10 Subscription to resources allocation outcome . 18
4.2.2.11 Subscription to Out of Credit notification . 18
4.2.2.12 Invocation of Multimedia Priority Services . 19
4.2.2.13 Support of content versioning . 19
4.2.3 Npcf_PolicyAuthorization_Update service operation . 19
4.2.3.1 General . 19
4.2.3.2 Modification of service information. 20
4.2.3.3 Gate control . 21
4.2.3.4 Background Data Transfer policy indication at policy authorization update . 22
4.2.3.5 Modification of sponsored connectivity information . 22
4.2.3.6 Modification of Subscription to Service Data Flow QoS notification control . 23
4.2.3.7 Modification of Subscription to Service Data Flow Deactivation. 23
4.2.3.8 Update of traffic routing information . 24
4.2.3.9 Request of access network information. 24
4.2.3.10 Modification of subscription to resources allocation outcome . 24
4.2.3.11 Modification of Subscription to Out of Credit notification . 25
4.2.3.12 Modification of Multimedia Priority Services . 25
4.2.3.13 Support of content versioning . 25
4.2.4 Npcf_PolicyAuthorization_Delete service operation . 25
4.2.4.1 General . 25
4.2.4.2 AF application session context termination . 26
4.2.4.3 Reporting usage for sponsored data connectivity . 26
4.2.4.4 Request and report of access network information . 27
4.2.4.5 Termination of Multimedia Priority Services . 28
4.2.5 Npcf_PolicyAuthorization_Notify service operation . 28
4.2.5.1 General . 28
ETSI
---------------------- Page: 4 ----------------------
3GPP TS 29.514 version 15.1.0 Release 15 4 ETSI TS 129 514 V15.1.0 (2018-10)
4.2.5.2 Notification about application session context event . 28
4.2.5.3 Notification about application session context termination . 29
4.2.5.4 Notification about Service Data Flow QoS notification control . 30
4.2.5.5 Notification about Service Data Flow Deactivation . 30
4.2.5.6 Reporting usage for sponsored data connectivity . 31
4.2.5.7 Reporting access network information . 31
4.2.5.8 Notification about resources allocation outcome . 32
4.2.5.9 Notification about Out of Credit . 33
4.2.6 Npcf_PolicyAuthorization_Subscribe service operation . 33
4.2.6.1 General . 33
4.2.6.2 Handling of subscription to events for the existing application session context . 34
4.2.6.3 Initial subscription to events without provisioning of service information . 35
4.2.6.4 Subscription to usage monitoring of sponsored data connectivity . 36
4.2.6.5 Request of access network information. 37
4.2.7 Npcf_PolicyAuthorization_Unsubscribe service operation . 37
4.2.7.1 General . 37
4.2.7.2 Unsubscription to events . 37
5 Npcf_PolicyAuthorization Service API . 38
5.1 Introduction . 38
5.2 Usage of HTTP . 38
5.2.1 General . 38
5.2.2 HTTP standard headers . 39
5.2.2.1 General . 39
5.2.2.2 Content type . 39
5.2.3 HTTP custom headers . 39
5.3 Resources . 39
5.3.1 Resource Structure . 39
5.3.2 Resource: Application Sessions (Collection) . 40
5.3.2.1 Description . 40
5.3.2.2 Resource definition . 40
5.3.2.3 Resource Standard Methods . 40
5.3.2.3.1 POST . 40
5.3.2.4 Resource Custom Operations . 41
5.3.3 Resource: Individual Application Session Context (Document) . 41
5.3.3.1 Description . 41
5.3.3.2 Resource definition . 41
5.3.3.3 Resource Standard Methods . 41
5.3.3.3.1 GET . 41
5.3.3.3.2 PATCH . 42
5.3.3.4 Resource Custom Operations . 42
5.3.3.4.1 Overview . 42
5.3.3.4.2 Operation: delete . 43
5.3.3.4.2.1 Description . 43
5.3.3.4.2.2 Operation Definition . 43
5.3.4 Resource: Events Subscription (Document) . 43
5.3.4.1 Description . 43
5.3.4.2 Resource definition . 43
5.3.4.3 Resource Standard Methods . 43
5.3.4.3.1 PUT . 43
5.3.4.3.2 DELETE . 44
5.3.3.4 Resource Custom Operations . 45
5.4 Custom Operations without associated resources. 45
5.5 Notifications . 45
5.5.1 General . 45
5.5.2 Event Notification . 45
5.5.2.1 Description . 45
5.5.2.2 Target URI . 45
5.5.2.3 Standard Methods . 45
5.5.2.3.1 POST . 45
5.5.3 Termination Request . 46
5.5.3.1 Description . 46
ETSI
---------------------- Page: 5 ----------------------
3GPP TS 29.514 version 15.1.0 Release 15 5 ETSI TS 129 514 V15.1.0 (2018-10)
5.5.3.2 Target URI . 46
5.5.3.3 Standard Methods . 46
5.5.3.3.1 POST . 46
5.6 Data Model . 47
5.6.1 General . 47
5.6.2 Structured data types . 50
5.6.2.1 Introduction . 50
5.6.2.2 Type AppSessionContext . 51
5.6.2.3 Type AppSessionContextReqData . 52
5.6.2.4 Type AppSessionContextRespData . 53
5.6.2.5 Type AppSessionContextUpdateData . 53
5.6.2.6 Type EventsSubscReqData . 54
5.6.2.7 Type MediaComponent . 54
5.6.2.8 Type MediaSubComponent . 55
5.6.2.9 Type EventsNotification . 56
5.6.2.10 Type AfEventSubscription . 58
5.6.2.11 Type AfEventNotification . 58
5.6.2.12 Type TerminationInfo . 58
5.6.2.13 Type AfRoutingRequirement . 58
5.6.2.14 Type ResourcesAllocationInfo . 59
5.6.2.15 Type QosNotificationControlInfo . 59
5.6.2.16 Type SpatialValidity . 59
5.6.2.17 Type EthFlowDescription . 60
5.6.2.18 Type AcessNetChargingAddress . 60
5.6.2.19 Type AcessNetChargingIdentifier . 61
5.6.2.20 Type AnGwAddress . 61
5.6.2.21 Type Flows . 61
5.6.2.22 Type TemporalValidity . 61
5.6.2.23 Type OutOfCreditInformation . 62
5.6.3 Simple data types and enumerations . 62
5.6.3.1 Introduction . 62
5.6.3.2 Simple data types . 62
5.6.3.3 Enumeration: MediaType . 62
5.6.3.4 Enumeration: ReservPriority . 63
5.6.3.5 Enumeration: ServAuthInfo . 63
5.6.3.6 Enumeration: SponsoringStatus . 63
5.6.3.7 Enumeration: AfEvent . 64
5.6.3.8 Enumeration: AfNotifMethod . 64
5.6.3.9 Enumeration: QosNotifType . 64
5.6.3.10 Enumeration: TerminationCause . 64
5.6.3.11 Enumeration: RequiredAccessInfo . 65
5.6.3.12 Enumeration: FlowStatus . 65
5.6.3.13 Type MediaComponentResourcesStatus . 65
5.6.3.14 Enumeration: FlowUsage . 65
5.7 Error handling . 66
5.7.1 General .
...