PCRF Triggers

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3GPP TS 29.212 V8.6.0 (2009-12)Technical Specification

3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Policy and Charging Control over Gx reference point (Release 8)

The present document has been developed within the 3rd Generation Partnership Project (3GPP TM) and may be further elaborated for the purposes of 3GPP. The present document has not been subject to any approval process by the 3GPP Organizational Partners and shall not be implemented. This Specification is provided for future development work within 3GPP only. The Organizational Partners accept no liability for any use of this Specification. Specifications and reports for implementation of the 3GPP TM system should be obtained via the 3GPP Organizational Partners' Publications Offices.

Release 8

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3GPP TS 29.212 V8.6.0 (2009-12)

KeywordsUMTS, LTE, QoS, Charging, Policy

3GPP Postal address

3GPP support office address650 Route des Lucioles - Sophia Antipolis Valbonne - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16

Internethttp://www.3gpp.org

Copyright Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media. 2009, 3GPP Organizational Partners (ARIB, ATIS, CCSA, ETSI, TTA, TTC). All rights reserved. UMTS is a Trade Mark of ETSI registered for the benefit of its members 3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners LTE is a Trade Mark of ETSI currently being registered for the benefit of its Members and of the 3GPP Organizational Partners GSM and the GSM logo are registered and owned by the GSM Association

3GPP

Release 8

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3GPP TS 29.212 V8.6.0 (2009-12)

ContentsForeword............................................................................................................................................................. 8 1 2 33.1 3.2

Scope ........................................................................................................................................................ 9 References ................................................................................................................................................ 9 Definitions and abbreviations................................................................................................................. 10Definitions ....................................................................................................................................................... 10 Abbreviations ................................................................................................................................................... 11

4

Gx reference point .................................................................................................................................. 11Overview ......................................................................................................................................................... 11 Gx Reference model ........................................................................................................................................ 11 PCC Rules ........................................................................................................................................................ 12 PCC Rule Definition .................................................................................................................................. 12 Operations on PCC Rules ........................................................................................................................... 13 Functional elements ......................................................................................................................................... 14 PCRF .......................................................................................................................................................... 14 PCEF .......................................................................................................................................................... 14 PCC procedures over Gx reference point ........................................................................................................ 15 Request for PCC rules ................................................................................................................................ 15 Provisioning of PCC rules .......................................................................................................................... 16 Selecting a PCC rule for Uplink IP packets .......................................................................................... 18 Selecting a PCC rule and IP CAN Bearer for Downlink IP packets ..................................................... 19 Gate function ........................................................................................................................................ 19 Policy enforcement for "Authorized QoS" per PCC Rule .................................................................... 19 Provisioning of Event Triggers .................................................................................................................. 19 Provisioning of charging related information for the IP-CAN session ...................................................... 20 Provisioning of Charging Addresses .................................................................................................... 20 Provisioning of Default Charging Method ........................................................................................... 20 Provisioning and Policy Enforcement of Authorized QoS ......................................................................... 20 Overview .............................................................................................................................................. 20 Provisioning of authorized QoS per IP CAN bearer ............................................................................. 21 Policy enforcement for authorized QoS per IP CAN bearer ................................................................. 21 Policy provisioning for authorized QoS per service data flow ............................................................. 21 Policy enforcement for authorized QoS per service data flow ............................................................. 21 Coordination of authorized QoS scopes in mixed mode ...................................................................... 21 Provisioning of authorized QoS per QCI .............................................................................................. 22 Policy enforcement for authorized QoS per QCI .................................................................................. 22 Provisioning of authorized QoS per APN............................................................................................. 22 Policy enforcement for authorized QoS per APN................................................................................. 22 Provisioning of authorized QoS for the Default EPS Bearer ................................................................ 22 Policy enforcement for authorized QoS of the Default EPS Bearer ..................................................... 23 Indication of IP-CAN Bearer Termination Implications ............................................................................ 23 Indication of IP-CAN Session Termination ............................................................................................... 23 Request of IP-CAN Bearer Termination .................................................................................................... 23 Request of IP-CAN Session Termination................................................................................................... 24 Bearer Control Mode Selection .................................................................................................................. 24 Provisioning of Event Report Indication .................................................................................................... 25 PCC Rule Error Handling .......................................................................................................................... 25 Time of the day procedures ........................................................................................................................ 25 Trace activation/deactivation ..................................................................................................................... 26 Overview ......................................................................................................................................................... 26 Gxx Reference model ...................................................................................................................................... 26 Quality of Service Control Rules ..................................................................................................................... 27 Quality of Service Control Rule Definition................................................................................................ 27 Operations on QoS Rules ........................................................................................................................... 28

4.1 4.2 4.3 4.3.1 4.3.2 4.4 4.4.1 4.4.2 4.5 4.5.1 4.5.2 4.5.2.1 4.5.2.2 4.5.2.3 4.5.2.4 4.5.3 4.5.4 4.5.4.1 4.5.4.2 4.5.5 4.5.5.0 4.5.5.0a 4.5.5.1 4.5.5.2 4.5.5.3 4.5.5.4 4.5.5.5 4.5.5.6 4.5.5.7 4.5.5.8 4.5.5.9 4.5.5.10 4.5.6 4.5.7 4.5.8 4.5.9 4.5.10 4.5.11 4.5.12 4.5.13 4.5.14

4a4a.1 4a.2 4a.3 4a.3.1 4a.3.2

Gxx reference points .......