1、 ETSI TS 132 122 V15.0.0 (2018-07) Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Telecommunication management; Advanced Alarm Management (AAM) Integration Reference Point (IRP): Information Service (IS) (3GPP TS 32.122 version 15
2、.0.0 Release 15) TECHNICAL SPECIFICATION ETSI ETSI TS 132 122 V15.0.0 (2018-07)13GPP TS 32.122 version 15.0.0 Release 15Reference RTS/TSGS-0532122vf00 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
3、623 562 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 conten
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9、the GSM logo are trademarks registered and owned by the GSM Association. ETSI ETSI TS 132 122 V15.0.0 (2018-07)23GPP TS 32.122 version 15.0.0 Release 15Intellectual Property Rights Essential patents IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The
10、 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 is available fro
11、m 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 ETSI SR 000 314 (
12、or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Trademarks The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners. ETSI claims no ownership of these except for any which are ind
13、icated as being the property of ETSI, and conveys no right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks. Foreword This Technic
14、al 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 GSM identities. These should be interpreted as being references to the corresponding ETSI d
15、eliverables. 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“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be i
16、nterpreted 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. ETSI ETSI TS 132 122 V15.0.0 (2018-07)33GPP TS 32.122 version 15.0.0 Release 15Contents In
17、tellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 5g3Introduction 5g31 Scope 6g32 References 6g33 Definitions and abbreviations . 7g33.1 Definitions 7g33.2 Abbreviations . 7g34 System overview 8g34.1 System context . 8g35 Information Object Classes 9g35.1 Imported inf
18、ormation entities and local labels . 9g35.2 Class diagram . 9g35.2.1 Attributes and relationships 9g35.2.2 Inheritance 10g35.3 Information Object Class definitions 11g35.3.1 advancedAlarmManagementRule 11g35.3.1.1 Definition 11g35.3.1.1.1 General Definition . 11g35.3.1.2 Attributes . 11g35.3.2 advan
19、cedAlarmManagementIRP 11g35.3.2.1 Definition 11g35.4 Information relationships definition . 12g35.4.1 relation- AdvancedAlarmManagementIRP-AdvancedAlarm ManagementRule (M) 12g35.4.1.1 Definition 12g35.4.1.2 Roles . 12g35.4.1.3 Constraints 12g35.5 Information attributes definition . 12g35.5.1 Definit
20、ions and legal values 12g36 Interface Definition 13g36.1 Class diagram representing interfaces 13g36.2 AAMIRPOperation_1 Interface (M) 14g36.2.1 Scope 14g36.2.2 Operation activateAAMRule (M) 14g36.2.2.1 Definition 14g36.2.2.2 Input parameters 14g36.2.2.2.1 Generic Input parameters 14g36.2.2.2.2 Cont
21、ent of Input parameter aAMRuleParameterList depending on value of aAMRuleType 14g36.2.2.2.2.1 aAMRuleType = ThresholdRule 14g36.2.2.2.1.2 aAMRuleType = TransientRule 14g36.2.2.2.2.3 aAMRuleType = ToggleRule . 15g36.2.2.2.2.4 aAMRuleType = vendorSpecificRule 15g36.2.2.3 Output parameters . 15g36.2.2.
22、4 Pre-condition . 15g36.2.2.5 Post-condition . 15g36.2.2.6 Exceptions . 15g36.2.3 Operation getAAMRules (M) 16g36.2.3.1 Definition 16g36.2.3.2 Input parameters 16g3ETSI ETSI TS 132 122 V15.0.0 (2018-07)43GPP TS 32.122 version 15.0.0 Release 156.2.3.3 Output parameters . 16g36.2.3.4 Pre-condition . 1
23、6g36.2.3.5 Post-condition . 16g36.2.3.6 Exceptions . 16g36.2.4 Operation deactivateAAMRule (M) 17g36.2.4.1 Definition 17g36.2.4.2 Input parameters 17g36.2.4.3 Output parameters . 17g36.2.4.4 Pre-condition . 17g36.2.4.5 Post-condition . 17g36.2.4.6 Exceptions . 17g3Annex A (normative): Advanced Alarm
24、 Management Rules 18g3A.1 General . 18g3A.2 AAM Rules 20g3A.2.1 Threshold Rule . 20g3A.2.1.1 Parameters. 20g3A.2.1.2 Criterion to determine alike alarm 20g3A.2.1.3 Treatment of alike alarm . 20g3A.2.1.4 Relation to Log and AlarmList . 20g3A.2.1.5 Samples . 21g3A.2.1.6 Example for Use cases 21g3A.2.2
25、 Transient Rule 22g3A.2.2.1 Parameters. 22g3A.2.2.2 Criterion to determine alike alarm 22g3A.2.2.3 Treatment of alike alarm . 22g3A.2.2.4 Relation to Log and AlarmList . 22g3A.2.2.5 Samples . 23g3A.2.2.6 Example for Use cases 23g3A.2.3 Toggle Rule 24g3A.2.3.1 Parameters. 24g3A.2.3.2 Criterion to det
26、ermine alike alarm 24g3A.2.3.3 Treatment of alike alarm . 24g3A.2.3.4 Relation to Log and AlarmList . 25g3A.2.3.5 Samples . 25g3A.2.3.6 Example for Use cases 26g3A.2.3.7 Exception Handling 26g3A.2.4 Definition of vendor specific rule . 27g3A.3 Relation of Rule and Notification filter 28g3Annex B (in
27、formative): Change history . 29g3History 30g3ETSI ETSI TS 132 122 V15.0.0 (2018-07)53GPP TS 32.122 version 15.0.0 Release 15Foreword This Technical Specification has been produced by the 3rdGeneration Partnership Project (3GPP). The contents of the present document are subject to continuing work wit
28、hin 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: 1 presented to TSG
29、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 editorial only changes ha
30、ve 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: 32.121: Advanced Alarm Management (AAM) Integra
31、tion Reference Point (IRP): Requirements; 32.122: Advanced Alarm Management (AAM) Integration Reference Point (IRP): Information Service (IS); 32.126: Advanced Alarm Management (AAM) Integration Reference Point (IRP); Solution Set (SS) definitions. The Itf-N interface is built up by a number of IRPs
32、 and a related Name Convention, which realize the functional capabilities over this interface. The basic structure of the IRPs is defined in 3GPP TS 32.150 1. A single network fault may generate a large number of alarms over space and time. In a large and complex network, simultaneous network faults
33、 may occur, causing the network operator to be flooded with high volume of alarms. The high volume of alarms, typically the one received by an IRPManager via the getAlarmList or alarm notifications of Alarm IRP specification, greatly inhibits the operator ability to quickly identify and locate the r
34、esponsible network faults. AAM IRP is intended to provide methods to improve this situation. ETSI ETSI TS 132 122 V15.0.0 (2018-07)63GPP TS 32.122 version 15.0.0 Release 151 Scope The purpose of Advanced Alarm Management (AAM) IRP is to define an interface through which an IRPManager can categorize
35、alarm notifications. The present document is the Information Service of AAM. It defines, for the purpose of categorizing alarm notifications, the information observable and controlled by management systems client and it also specifies the semantics of the interactions used to carry this information.
36、 2 References The following documents contain provisions that, 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, subseq
37、uent 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 3GPP TS
38、32.150: “Telecommunication management; Integration Reference Point (IRP) Concept and definitions“. 2 3GPP TS 32.102: “Telecommunication management; Architecture“. 3 3GPP TS 32.302: “Telecommunication management; Configuration Management (CM); Notification Integration Reference Point (IRP): Informati
39、on Service (IS)“. 4 3GPP TS 32.121: “Telecommunication management; Advanced Alarm Management Reference Point (IRP): Requirements“. 5 void. 6 3GPP TS 32.622: “Telecommunication management; Configuration Management (CM); Generic network resources Integration Reference Point (IRP): Network Resource Mod
40、el (NRM)“. 7 3GPP TS 32.312: “Telecommunication management; Generic Integration 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 (SS)“. 9 3GPP T
41、S 32.662: “Telecommunication management; Configuration Management (CM); Kernel CM; Information service (IS)“. ETSI ETSI TS 132 122 V15.0.0 (2018-07)73GPP TS 32.122 version 15.0.0 Release 153 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the following terms a
42、nd definitions apply: IRP: See 3GPP TS 32.150 1. IRPAgent: See 3GPP TS 32.150 1. IRPManager: See 3GPP TS 32.150 1. Alike Alarm: Two alarms are considered alike, if the corresponding alarm notifications are issued by the same object instance with the same alarmType, same perceivedSeverity, same proba
43、bleCause and same specificProblem (if present). Lower Edge of Time Window: The point in time which determines the begin of a time span. Upper Edge of Time Window: The point in time which determines the end of a time span. 3.2 Abbreviations For the purposes of the present document, the following abbr
44、eviations apply: AAM Advanced Alarm Management AAMRule Advanced Alarm Management Rule CM Configuration ManagementEM Element Manager IOC Information Object Class IRP Integration Reference Point IS Information Service Itf-N Interface NMIB Management Information Base NE Network Element ETSI ETSI TS 132
45、 122 V15.0.0 (2018-07)83GPP TS 32.122 version 15.0.0 Release 154 System overview 4.1 System context The general definition of the System Context for the present IRP is found in 3GPP TS 32.150 1, clause 4.7. In addition, the set of related IRP(s) relevant to the present IRP is shown in figures 4.1-1
46、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 NM Notification IRP Figure 4.1-2: System Context B Advanced Alarm Management IRP Advanced Alarm Management IRP ETSI ETSI TS 132 122 V15.0.0 (2018-07)93GPP TS 32.122 version 15.
47、0.0 Release 155 Information Object Classes 5.1 Imported information entities and local labels Label reference Local label 3GPP TS 32.622 6, information object class, Top Top 3GPP TS 32.312 7, information object class, managedGenericIRP managedGenericIRP 3GPP TS 32.622 6, information object class, IR
48、PAgent IRPAgent 5.2 Class diagram 5.2.1 Attributes and relationships This clause depicts the set of IOCs that encapsulate information within the AAM IRP. The intent is to identify the information required for the AAM IRP implementation of its operations and notification emission. This clause provide
49、s the overview of all Information Object Classes in UML. Subsequent clauses provide more detailed specification of various aspects of these Information Object Classes. Figure 5.2.1-1: Class Diagram ETSI ETSI TS 132 122 V15.0.0 (2018-07)103GPP TS 32.122 version 15.0.0 Release 155.2.2 Inheritance This clause depicts the inheritance relationships that exist between Information Object Classes. Figure 5.2.2-1: Inheritance Diagram ETSI ETSI TS 132 122 V15.0.0 (2018-07)113GPP TS 32.122 version 15.0.0 Release 155.3 Information Object Class definitio
