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TS 28.523
Performance Management (PM)
for Mobile Networks that include
Virtualized Network Functions

Use "3GPP‑Page" to get the Word version, and "ETSI‑search" to get the PDF version
V16.0.0 (PDF)  2020/06  9 p.
V15.0.0  2018/06  9 p.
V14.0.0  2017/06  9 p.
Rapporteur:
Mr. Chou, Joey

Content for  TS 28.523  Word version:  16.0.0

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0  IntroductionWord‑p. 4
The present document is part of a TS-family covering the 3rd Generation Partnership Project Technical Specification Group Services and System Aspects, Telecommunication Management; as identified below:
TS 28.520:
Telecommunication management; Performance Management (PM) for mobile networks that include virtualized network functions; Requirements
TS 28.521:
Telecommunication management; Performance Management (PM) for mobile networks that include virtualized network functions; Procedures
TS 28.522:
Telecommunication management; Performance Management (PM) for mobile networks that include virtualized network functions; Stage 2
TS 28.523:
Telecommunication management; Performance Management (PM) for mobile networks that include virtualized network functions; Stage 3
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1  ScopeWord‑p. 5
The present document is the Performance Management stage 3 specification for mobile networks that include virtualized network functions.
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, 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]  TR 21.905   "Vocabulary for 3GPP Specifications".
[2]  TS 28.500   "Telecommunication management; Management concept, architecture and requirements for mobile networks that include virtualized network functions".
[3]  TS 32.416  "Telecommunication management; Performance Management (PM) Integration Reference Point (IRP); Solution Set (SS) definitions".
[4]  ETSI GS NFV SOL 002 (V0.0.2) (2016-05): "Network Functions Virtualisation; Protocols and Data Models; RESTful protocols specification for the Ve-Vnfm Reference Point; Release 2".
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3  Definitions and abbreviations
3.1  Definitions
For the purposes of the present document, the terms and definitions given in TR 21.905, in TS 28.500 and the following apply. A term defined in the present document takes precedence over the definition of the same term, if any, in TR 21.905 or in TS 28.500.
3.2  Abbreviations
For the purposes of the present document, the abbreviations given in TR 21.905, in TS 28.500 and the following apply. An abbreviation defined in the present document takes precedence over the definition of the same abbreviation, if any, in TR 21.905 or in TS 28.500.
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4  General descriptions
The stage 3 solution over Itf-N reuses the solution sets for PM IRP as specified in TS 32.416. The stage 3 solution over Ve-Vnfm-em reuses the solutions for performance management interface as specified in ETSI GS NFV SOL 002 [4].
5  Interface Solution SetsWord‑p. 6
5.1  Itf-N
For the stage 3 solution of Performance Management for mobile networks that include virtualized network functions over Itf-N, the solution sets for PM IRP specified in TS 32.416 are reused.
5.2  Os-Ma-nfvo
None.
5.3  Ve-Vnfm-em
For the stage 3 solution of Performance Management for mobile networks that include virtualized network functions over Ve-Vnfm-em, the following shall be used:
  • the RESTful API resource structure and methods specified in clause 4.2 of ETSI GS NFV-SOL 002 [4], and
  • the RESTful API sequence diagrams specified in clause 6.3 of ETSI GS NFV-SOL 002 [4], and
  • the RESTful API resources specified in clause 6.4 of ETSI GS NFV-SOL 002 [4], and
  • the RESTful API data model specified in clause 6.5 of ETSI GS NFV-SOL 002 [4].
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5.4  Ve-Vnfm-vnf
None.
$  Change HistoryWord‑p. 8

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