ETSI TS 132 411-2016 Digital cellular telecommunications system (Phase 2+) Universal Mobile Telecommunications System (UMTS) LTE Telecommunication management Performance Management.pdf

1、 ETSI TS 1Digital cellular telecoUniversal Mobile TelTelecommPerformaIntegration Refer(3GPP TS 32.4TECHNICAL SPECIFICATION132 411 V13.0.0 (2016communications system (Phaelecommunications System (LTE; munication management; mance Management (PM) erence Point (IRP): Requireme.411 version 13.0.0 Releas

2、e 1316-02) hase 2+); (UMTS); ments 13) ETSI ETSI TS 132 411 V13.0.0 (2016-02)13GPP TS 32.411 version 13.0.0 Release 13Reference RTS/TSGS-0532411vd00 Keywords GSM,LTE,UMTS 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 62

3、3 562 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.etsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content

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8、titute 2016. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade M

9、arks registered and owned by the GSM Association. ETSI ETSI TS 132 411 V13.0.0 (2016-02)23GPP TS 32.411 version 13.0.0 Release 13Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential

10、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

11、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) whic

12、h are, or may be, or may become, essential to the present document. 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 GS

13、M 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 document “shall“, “shall not“, “sho

14、uld“, “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. E

15、TSI ETSI TS 132 411 V13.0.0 (2016-02)33GPP TS 32.411 version 13.0.0 Release 13Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 4g3Introduction 4g31 Scope 5g32 References 5g33 Definitions and abbreviations . 5g33.1 Definitions 5g33.2 Abbreviations . 6g34 PM

16、 concept and requirements 6g35 Detailed requirements. 6g35.1 Overall PM concept of Itf-N. 6g35.2 Management of network performance measurements 7g35.3 Management of threshold alarms . 7g35.4 Management of measurement events . 7g35.5 Management of measurement files . 8g36 Overview of IRPs related to

17、PM 8g3Annex A (informative): Change history . 9g3History 10g3ETSI ETSI TS 132 411 V13.0.0 (2016-02)43GPP TS 32.411 version 13.0.0 Release 13Foreword This Technical Specification (TS) has been produced by the 3rdGeneration Partnership Project (3GPP). The contents of the present document are subject t

18、o 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 with an identifying change of release date and an increase in version number as follows: Version x.y.z where: x the first digit

19、: 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 for all changes of substance, i.e. technical enhancements, corrections, updates, etc. z the third digit is incremented when edit

20、orial only changes have been incorporated in the document. Introduction The present document is part of a TS-family covering the 3rdGeneration Partnership Project; Technical Specification Group Services and System Aspects; Telecommunication management; as identified below: 32.411: “Performance Manag

21、ement (PM) Integration Reference Point (IRP): Requirements“ 32.412: “Performance Management (PM) Integration Reference Point (IRP): Information Service (IS)“ 32.416: “Performance Management (PM) Integration Reference Point (IRP); Solution Set (SS) definitions“ The present document is part of a TS-fa

22、mily which describes the requirements and information model necessary for the Telecommunication Management (TM) of 3G systems. The TM principles and TM architecture are specified in 3GPP TS 32.101 2 and 3GPP TS 32.102 3. A 3G system is composed of a multitude of Network Elements (NE) of various type

23、s and, typically, different vendors, which inter-operate in a co-ordinated manner in order to satisfy the network users communication requirements. Any evaluation of PLMN-system behaviour will require performance data collected and recorded by its NEs according to a schedule established by the EM. T

24、his aspect of the management environment is termed Performance Management (PM). The purpose of any PM activity is to collect performance related data, which can be used to locate potential problems in the network. ETSI ETSI TS 132 411 V13.0.0 (2016-02)53GPP TS 32.411 version 13.0.0 Release 131 Scope

25、 The present document specifies the overall requirements for the Performance Management Integration Reference Point (PMIRP) as it applies to the Network Elements (NE), Element Manager (EM) and Network Manager (NM). 2 References The following documents contain provisions which, through reference in t

26、his 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

27、 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 TS 32.6xy: “Telecommunication management; Configuration Management (CM)“. 2 3GPP TS 32.101: “T

28、elecommunication management; Principles and high level requirements“. 3 3GPP TS 32.102: “Telecommunication management; Architecture“. 4 3GPP TS 32.401: “Telecommunication management; Performance Management (PM); Concept and requirements“. 5 3GPP TS 32.111-2 to -5: “Telecommunication management; Faul

29、t Management; Parts 2-5: Alarm Integration Reference Point (IRP)“. 6 3GPP TS 32.30x: “Telecommunication management; Configuration Management (CM); Notification Integration Reference Point (IRP)“. 7 3GPP TS 32.341: “Telecommunication management; File Transfer (FT) Integration Reference Point (IRP): R

30、equirements“. 8 3GPP TS 32.412: “Telecommunication management; Performance Management (PM) Integration Reference Point (IRP): Information Service (IS)“. 9 ITU-T Recommendation Q.822: “Stage 1, Stage 2 and Stage 3 Description for the Q3 Interface Performance Management (04/94)“. 3 Definitions and abb

31、reviations 3.1 Definitions For the purposes of the present document, the following terms and definitions apply: alarm notification: notification used to inform the recipient about the occurrence of an alarm event: generic term for any type of occurrence within a network entity A notification or even

32、t report may be used to inform one or more OS(s) about the occurrence of the event granularity period: the time between the initiation of two successive gatherings of measurement data measurement job: task for collecting performance measurements ETSI ETSI TS 132 411 V13.0.0 (2016-02)63GPP TS 32.411

33、version 13.0.0 Release 13measurement schedule: specifies the time frames during which the measurement job will be active. The measurement schedule contains one or several recording intervals recording interval: the time period during which the measurement data is collected within the NE. The length

34、of a recording interval will be a multiple of the granularity period 3.2 Abbreviations For the purposes of the present document, the following abbreviations apply: CM Configuration Management EM Element Manager FT File TransferFTIRP File Transfer Integration Reference Point FTP File Transfer Protoco

35、l IRP Integration Reference Point IS Information Service Itf-N management Interface between the Network and the Network Manager NE Network Element NM Network ManagerNRM Network Resource Model OS Operations System PM Performance Management PMIRP Performance Management Integration Reference Point 4 PM

36、 concept and requirements Refer to 3GPP TS 32.401 4. 5 Detailed requirements 5.1 Overall PM concept of Itf-N An operations system on the network management layer (i.e. the NM) provides performance management services and functions required by the 3G operator on top of the element management layer. T

37、he N interface (Itf-N) may connect the Network Management system either to Element Managers (EMs) or directly to the Network Elements (NEs). This is done by means of Integration Reference Points (IRPs). In the following, the term “subordinate entities“ defines either EMs or NEs, which are in charge

38、of supporting the N interface. This clause describes the properties of an interface enabling a NM to supervise a 3G-telecommunication network including - if necessary - the managing EMs. To provide to the NM the Performance Management capability for the network implies that the NM and the subordinat

39、e entities have to agree on the following: The identification of the performance measurements for each relevant network resource class, or for instances of a network resource class. The identification of the network resource instances whose performance measurements are required by NM. The identifica

40、tion of the performance measurement attributes that can serve as a threshold and the identification of the corresponding threshold value(s). The identification of the files containing collected performance measurements for retrieval by NM. Notification of available files containing collected perform

41、ance measurements for retrieval by NM. ETSI ETSI TS 132 411 V13.0.0 (2016-02)73GPP TS 32.411 version 13.0.0 Release 13 The network configuration (due to the fact that measurement results, performance alarms and related state change information are always originated by network resources, see the Conf

42、iguration Management (CM) NRM IRPs in 3GPP TS 32.6xy 1). This is, however, not part of the PM functionality. 5.2 Management of network performance measurements The IRPManager shall be able to request the IRPAgent to: Collect specific performance measurements on specific network resources. The networ

43、k resources, whose performance measurements are to be managed or collected, must have been modelled by the 3GPP Network Resource IRP or vendor-specific extended NRM and must be visible via the Bulk or Basic CM IRP. Collect the performance measurements in a file. The data format of this file shall be

44、 specified in the 3GPP defined set of PM Specifications. Emit notification announcing the availability of such file(s). Create measurement jobs. Suspend, Resume, and Stop running measurement jobs. Define measurement job schedule, including the definition of the recording interval(s), job start time

45、and job stop time. Stop scheduled measurement jobs. Report status of the running and scheduled measurement jobs (as response to corresponding queries from the IRPManager). It is noted that the IRPAgent can only derive or determine the value of a performance measurement at the end of a granularity pe

46、riod (status inspection and discrete event registration). The IRPAgent may also have to reset the value of a performance measurement at the beginning of a granularity period. The above IRPAgent behaviours are dependent on the nature of the performance measurement types (cumulative counter, status in

47、spection, gauge, and discrete event registration). 5.3 Management of threshold alarms The IRPManager shall be able to request the IRPAgent to: Set threshold values to specific performance measurements of specific network resources. Emit an alarm notification (including clearing) when: - (a) the thre

48、shold value(s) have been crossed and not just reached, in a similar fashion as that defined in ITU-T Recommendation Q.822 9 or - (b) the threshold value(s) have been reached. It is the IRPAgent“s choice to support (a) or (b) (but not both). The support is on an IRPAgent system wide basis and is not

49、on a per threshold basis. The IRPAgent“s behaviour regarding which approach (i.e., (a) or (b) above) to use, shall be the same for emitting alarms and for clearing alarms. 5.4 Management of measurement events The IRPManager shall be able to: Subscribe to notifications that carry threshold alarms and information on the availability of performance measurement data files. ETSI ETSI TS 132 411 V13.0.0 (2016-02)83GPP TS 32.411 version 13.0.0 Release 135.5 Management of measurement files The IRPManager shall be a