etsi gr nfv-ifa 023 v3.1 .etsi 5 etsi gr nfv-ifa 023 v3.1.1 (2017-07) intellectual property rights

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  • ETSI GR NFV-IFA 023 V3.1.1 (2017-07)

    Network Functions Virtualisation (NFV); Management and Orchestration;

    Report on Policy Management in MANO; Release 3

    Disclaimer

    The present document has been produced and approved by the Network Functions Virtualisation (NFV) ETSI Industry Specification Group (ISG) and represents the views of those members who participated in this ISG.

    It does not necessarily represent the views of the entire ETSI membership.

    GROUP REPORT

  • ETSI

    ETSI GR NFV-IFA 023 V3.1.1 (2017-07) 2

    Reference DGR/NFV-IFA023

    Keywords MANO, NFV, policy management

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  • ETSI

    ETSI GR NFV-IFA 023 V3.1.1 (2017-07) 3

    Contents

    Intellectual Property Rights ................................................................................................................................ 5

    Foreword ............................................................................................................................................................. 5

    Modal verbs terminology .................................................................................................................................... 5

    1 Scope ........................................................................................................................................................ 6

    2 References ................................................................................................................................................ 6 2.1 Normative references ......................................................................................................................................... 6 2.2 Informative references ........................................................................................................................................ 6

    3 Definitions and abbreviations ................................................................................................................... 7 3.1 Definitions .......................................................................................................................................................... 7 3.2 Abbreviations ..................................................................................................................................................... 7

    4 Background and Overview ....................................................................................................................... 7

    5 Use cases .................................................................................................................................................. 8 5.1 General ............................................................................................................................................................... 8 5.2 Policy creation and transfer ................................................................................................................................ 8 5.2.1 Use case description...................................................................................................................................... 8 5.2.2 Actors and conditions ................................................................................................................................... 8 5.2.3 Base flow ...................................................................................................................................................... 9 5.3 Policy deletion .................................................................................................................................................... 9 5.3.1 Use case description...................................................................................................................................... 9 5.3.2 Actors and conditions ................................................................................................................................... 9 5.3.3 Base flow .................................................................................................................................................... 10 5.4 Policy update .................................................................................................................................................... 10 5.4.1 Use case description.................................................................................................................................... 10 5.4.2 Actors and conditions ................................................................................................................................. 10 5.4.3 Base flow .................................................................................................................................................... 10 5.5 Policy query...................................................................................................................................................... 11 5.5.1 Use case description.................................................................................................................................... 11 5.5.2 Actors and conditions ................................................................................................................................. 11 5.5.3 Base flow .................................................................................................................................................... 11 5.6 Policy activation ............................................................................................................................................... 11 5.6.1 Use case description.................................................................................................................................... 11 5.6.2 Actors and conditions ................................................................................................................................. 12 5.6.3 Base flow .................................................................................................................................................... 12 5.7 Policy deactivation ........................................................................................................................................... 12 5.7.1 Use case description.................................................................................................................................... 12 5.7.2 Actors and conditions ................................................................................................................................. 12 5.7.3 Base flow .................................................................................................................................................... 13 5.8 NFV MANO specific policy management use cases........................................................................................ 13 5.8.1 Overview .................................................................................................................................................... 13 5.8.2 Granting policy in VNF lifecycle management operation .......................................................................... 13 5.8.2.1 Use case description .............................................................................................................................. 13 5.8.3 Optimization of NFVI-PoPs resource utilization ........................................................................................ 14 5.8.3.1 Use case description ...................................

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