ETSI TS 132 392-2017 Digital cellular telecommunications system (Phase 2+) (GSM) Universal Mobile Telecommunications System (UMTS) LTE Telecommunication management Delta synchroniz.pdf

1、 ETSI TS 132 392 V14.0.0 (2017-04) Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Telecommunication management; Delta synchronization Integration Reference Point (IRP); Information Service (IS) (3GPP TS 32.392 version 14.0.0 Relea

2、se 14) TECHNICAL SPECIFICATION ETSI ETSI TS 132 392 V14.0.0 (2017-04)13GPP TS 32.392 version 14.0.0 Release 14Reference RTS/TSGS-0532392ve00 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 348 623 562 00

3、017 - 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 of any e

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8、nstitute 2017. 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. oneM2M logo is protected for t

9、he benefit of its Members GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 132 392 V14.0.0 (2017-04)23GPP TS 32.392 version 14.0.0 Release 14Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declar

10、ed 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 i

11、s 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 ET

12、SI SR 000 314 (or the updates on the ETSI Web server) which 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

13、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 http:/webapp.etsi.org/key/queryform.asp. Modal verbs term

14、inology 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 i

15、n ETSI deliverables except when used in direct citation. ETSI ETSI TS 132 392 V14.0.0 (2017-04)33GPP TS 32.392 version 14.0.0 Release 14Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 5g3Introduction 5g31 Scope 6g32 References 6g33 Definitions and abbrevi

16、ations . 7g33.1 Definitions 7g33.2 Abbreviations . 7g34 System overview 8g34.1 System context . 8g35 Information Object Classes 8g35.1 Information entities imported and local labels . 8g35.2 Class Diagram 9g35.2.1 Attributes and relationships 9g35.2.2 Inheritance 9g35.3 Information Object Class (IOC

17、) definitions . 10g35.3.1 DeltaSynchronizationIRP . 10g35.3.1.1 Definition 10g35.4 Information relationship definitions . 10g35.5 Information attribute definition 10g36 Interface definition . 11g36.1 Class diagram . 11g36.2 Generic rules 11g36.3 deltaSynchGenericParts Interface (M) . 12g36.3.1 Opera

18、tion manageDeltaSynchronization (M) . 12g36.3.1.1 Definition 12g36.3.1.2 Input parameters 12g36.3.1.3 Output parameters . 12g36.3.1.4 Pre-condition . 12g36.3.1.5 Post-condition . 12g36.3.1.6 Exceptions . 13g36.3.2 Operation getAvailableDeltaSynchPoints (O) 14g36.3.2.1 Definition 14g36.3.2.2 Input pa

19、rameters 14g36.3.2.3 Output parameters . 14g36.3.2.4 Pre-condition . 15g36.3.2.5 Post-condition . 15g36.3.2.6 Exceptions . 15g36.3.3 Notification notifyNewDeltaSynchPoint (O) 16g36.3.3.1 Definition 16g36.3.3.2 Input Parameters . 16g36.3.3.3 Triggering Event . 17g36.3.3.3.1 From-state 17g36.3.3.3.2 T

20、o-state 17g36.3.4 Notification notifyStatusOfDeltaSynchChanged (O) 18g36.3.4.1 Definition 18g36.3.4.2 Input Parameters . 18g36.3.4.3 Triggering Event . 18g36.3.4.3.1 From-state 18g36.3.4.3.2 To-state 18g3ETSI ETSI TS 132 392 V14.0.0 (2017-04)43GPP TS 32.392 version 14.0.0 Release 146.4 deltaSynchOfC

21、MData Interface (O) . 19g36.4.1 Operation triggerDeltaSynchOfCMData (M) . 19g36.4.1.1 Definition 19g36.4.1.2 Input parameters 20g36.4.1.3 Output parameters . 21g36.4.1.4 Pre-condition . 22g36.4.1.5 Post-condition . 22g36.4.1.6 Exceptions . 22g36.5 deltaSynchOfAlarmData Interface (O) . 23g36.5.1 Oper

22、ation triggerDeltaSynchOfAlarms (M) . 23g36.5.1.1 Definition 23g36.5.1.2 Input parameters 24g36.5.1.3 Output parameters . 25g36.5.1.4 Pre-condition . 25g36.5.1.5 Post-condition . 26g36.5.1.6 Exceptions . 26g37 Operation Modes 27g37.1 Delta Synchronization Mode DSM1 27g37.2 Delta Synchronization Mode

23、 DSM2 27g37.3 Delta Synchronization Mode DSM3 27g3Annex A (informative): Modes of operation for delta synchronization . 28g3A.1 Operation Mode DSM1 28g3A.2 Operation Mode DSM2 28g3A.3 Operation Mode DSM3 28g3Annex B (informative): Change history . 29g3History 30g3ETSI ETSI TS 132 392 V14.0.0 (2017-0

24、4)53GPP TS 32.392 version 14.0.0 Release 14Foreword This Technical Specification has been produced by the 3rdGeneration Partnership Project (3GPP). The contents of the present document are subject to continuing work within the TSG and may change following formal TSG approval. Should the TSG modify t

25、he 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: 1 presented to TSG for information; 2 presented to TSG for approval; 3 or greater indicates TSG appr

26、oved 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 editorial only changes have been incorporated in the document. Introduction The present document is part o

27、f a TS-family covering the 3rdGeneration Partnership Project; Technical Specification Group Services and System Aspects; Telecommunication management; as identified below: 32.391: “Delta Synchronization Integration Reference Point (IRP); Requirements“. 32.392: “Delta Synchronization Integration Refe

28、rence Point (IRP); Information Service (IS)“. 32.396: “Delta Synchronization Integration Reference Point (IRP); Solution Set (SS) definitions“. The Itf-N interface is built up by a number of IRPs and a related Name Convention, which realise the functional capabilities over this interface. The basic

29、structure of the IRPs is defined in 3GPP TS 32.101 1 and 3GPP TS 32.102 2. IRPManagers (typically Network Management Systems) and IRPAgents (typically EMs or NEs) synchronize their data concerning alarms or configuration data. In certain scenarios this synchronization is lost or not done. This IRP p

30、rovides functionality to significantly reduces the amount of data which needs to be transferred in order to re-establish synchronization. ETSI ETSI TS 132 392 V14.0.0 (2017-04)63GPP TS 32.392 version 14.0.0 Release 141 Scope The purpose of Delta Synchronization IRP is to define an interface through

31、which an IRPManager can request only those data which changed (i.e. changed, were created or deleted) from a synchronization point onwards. The present document is the Information Service of Delta Synchronization IRP. It defines, for the purpose of Delta Synchronization, the information observable a

32、nd controlled by management systems client and it also specifies the semantics of the interactions used to carry this information. 2 References The following documents contain provisions that, through reference in this text, constitute provisions of the present document. - References are either spec

33、ific (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-s

34、pecific reference implicitly refers to the latest version of that document in the same Release as the present document. 1 3GPP TS 32.101: “Telecommunication management; Principles and high level requirements“. 2 3GPP TS 32.102: “Telecommunication management; Architecture“. 3 3GPP TS 32.302: “Telecom

35、munication management; Configuration Management (CM); Notification Integration Reference Point (IRP): Information Service (IS)“. 4 3GPP TS 32.391: “Telecommunication management; Delta Synchronization Integration Reference Point (IRP): Requirements“. 5 3GPP TS 32.150: “Telecommunication management; I

36、ntegration Reference Point (IRP) Concept and definitions“. 6 3GPP TS 32.622: “Telecommunication management; Configuration Management (CM); Generic network resources Integration Reference Point (IRP): Network Resource Model (NRM)“. 7 3GPP TS 32.312: “Telecommunication management; Generic Integration

37、Reference Point (IRP) management; Information Service (IS)“. 8 3GPP TS 32.602: “Telecommunication management; Configuration Management (CM); Basic CM Integration Reference Point (IRP): Information Service (IS)“. 9 3GPP TS 32.662: “Telecommunication management; Configuration Management (CM); Kernel C

38、M; Information Service (IS)“. 10 3GPP TS 32.342: “Telecommunication management; File Transfer (FT); Integration Reference Point (IRP): Information Service (IS)“. 11 3GPP TS 32.111-2: “Telecommunication management; Fault Management; Part 2: Alarm Integration Reference Point (IRP): Information Service

39、 (IS)“. ETSI ETSI TS 132 392 V14.0.0 (2017-04)73GPP TS 32.392 version 14.0.0 Release 143 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in 3GPP TS 32.101 1, 3GPP TS 32.102 2 and 3GPP TS 32.391 4 apply. synchPoint Creation Polic

40、y: The IRPAgent may create synchronizationPoint in different policies. These policies are called synchPoint creation policies. There are two synchPoint Creation policies: AgentScheduledPolicy: A new synchronizationPoint is created by the IRPAgent on the IRPAgents internal decision, that decision is

41、not related to any IRPManagers operations. In this mode, after successful delta synchronization, the IRPAgent does not create a new synchronizationPoint. ManagerRequestPolicy: The new synchronizationPoint is requested by the IRPManager. The exact time for this synchronizationPoint is determined by t

42、he IRPAgent. The IRPAgent that supports either AgentScheduledPolicy or ManagerRequestPolicy to create a new synchronizationPoint can claim compliance to this specification. 3.2 Abbreviations For the purposes of the present document, the following abbreviations apply: CM Configuration Management EM E

43、lement Manager IOC Information Object Class IRP Integration Reference Point IS Information Service (see 3GPP TS 32.101 1) Itf-N Interface N NE Network Element ETSI ETSI TS 132 392 V14.0.0 (2017-04)83GPP TS 32.392 version 14.0.0 Release 144 System overview 4.1 System context The general definition of

44、 the System Context for the present IRP is found in 3GPP TS 32.150 5, clause 4.7. In addition, the set of related IRP(s) relevant to the present IRP is shown in figures 4.1-1 and 4.1-2. NEs Itf-N EM IRPAgent IRPManager NM Notification IRP Figure 4.1.1: System Context A Itf-N NE IRPAgent IRPManager N

45、M Notification IRP Figure 4.1.2 : System Context B 5 Information Object Classes 5.1 Information entities imported and local labels Label reference Local label 3GPP TS 32.622 6, information object class, Top Top 3GPP TS 32.622 6, information object class, IRPAgent IRPAgent 3GPP TS 32.622 6, informati

46、on object class, GenericIRP GenericIRP 3GPP TS 32.312 7, information object class, ManagedGenericIRP ManagedGenericIRP 3GPP TS 32.302 3, information object class, NotificationIRP NotificationIRP Delta Synchronization IRP Delta Synchronization IRP ETSI ETSI TS 132 392 V14.0.0 (2017-04)93GPP TS 32.392

47、 version 14.0.0 Release 145.2 Class Diagram 5.2.1 Attributes and relationships This clause introduces the set of Information Object Classes (IOCs) that encapsulate information within the IRPAgent. The intent is to identify the information required for the delta synchronization IRP Agent implementati

48、on of its operations and notification emission. This clause provides the overview of all support object classes in UML. Subsequent clauses provide more detailed specification of various aspects of these support object classes. ManagedGenericIRP (from TS 32.312) DeltaSynchronizationIRP Figure 5.2.1:

49、Information Object Class (IOC) UML Diagram 5.2.2 Inheritance ManagedGenericIRP (from TS 32.312) DeltaSynchronizationIRP GenericIRP (from TS 32.622) Top (from TS 32.622) Figure 5.2.2: Information Object Class (IOC) Inheritance UML Diagram ETSI ETSI TS 132 392 V14.0.0 (2017-04)103GPP TS 32.392 version 14.0.0 Release 145.3 Information Object Class (IOC) definitions 5.3.1 DeltaSynchronizationIRP 5.3.1.1 Definition DeltaSynchronizationIRP is the representation of the delta synchronization capabilities specified by the present docume