ETSI TS 128 655 V11.1.0 (2014-07)

Universal Mobile Telecommunications System (UMTS); LTE; Telecommunication management; GSM/EDGE Radio Access Network (GERAN) Network Resource Model (NRM) Integration Reference Point (IRP); Information Service (IS) (3GPP TS 28.655 version 11.1.0 Release 11)

RTS/TSGS-0528655vb10

General Information

• Status: Published
• Publication Date: 14-Jul-2014
• Technical Committee: 3GPP SA 5 - Telecom Management
• Current Stage: 12 - Completion
• Due Date: 14-Jul-2014
• Completion Date: 15-Jul-2014

Standards Content (Sample)

ETSI TS 128 655 V11.1.0 (2014-07)






TECHNICAL SPECIFICATION
Universal Mobile Telecommunications System (UMTS);
LTE;
Telecommunication management;
GSM/EDGE Radio Access Network (GERAN)
Network Resource Model (NRM)
Integration Reference Point (IRP);
Information Service (IS)
(3GPP TS 28.655 version 11.1.0 Release 11)

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3GPP TS 28.655 version 11.1.0 Release 11 1 ETSI TS 128 655 V11.1.0 (2014-07)



Reference
RTS/TSGS-0528655vb10
Keywords
LTE,UMTS
ETSI
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© European Telecommunications Standards Institute 2014.
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ETSI

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3GPP TS 28.655 version 11.1.0 Release 11 2 ETSI TS 128 655 V11.1.0 (2014-07)
Contents

Forward . 3
Introduction . 3
1 Scope . 4
2 References . 4
3 Definitions and abbreviations . 5
3.1 Definitions . 5
3.2 Abbreviations . 5
4 Model . 5
4.1 Imported information entities and local labels . 5
4.2 Class diagram . 6
4.2.1 Relationships. 6
4.2.2 Inheritance . 7
4.3 Class definitions . 7
4.3.1 BSSFunction . 7
4.3.1.1 Definition . 7
4.3.1.2 Attributes . 8
4.3.1.3 Attribute constraints . 8
4.3.1.4 Notifications . 8
4.3.2 BTSSiteMgr . 8
4.3.2.1 Definition . 8
4.3.2.2 Attributes . 8
4.3.2.3 Attribute constraints . 8
4.3.2.4 Notifications . 8
4.3.3 GSMCell . 8
4.3.3.1 Definition . 8
4.3.3.2 Attributes . 9
4.3.3.3 Attribute constraints . 9
4.3.3.4 Notifications . 9
4.3.4 GSMRelation . 9
4.3.4.1 Definition . 9
4.3.4.2 Attributes . 10
4.3.4.3 Attribute constraints . 10
4.3.4.4 Notifications . 10
4.3.5 ExternalGSMCell . 10
4.3.5.1 Definition . 10
4.3.5.2 Attributes . 11
4.3.5.3 Attribute constraints . 11
4.3.5.4 Notifications . 11
4.3.6 ExternalBSSFunction. 11
4.3.6.1 Definition . 11
4.3.6.2 Attributes . 11
4.3.6.3 Attribute constraints . 11
4.3.6.4 Notifications . 11
4.4 Attribute definitions . 12
4.4.1 Attribute properties . 12
4.4.2 Constraints . 15
4.5 Common notifications . 15
4.5.1 Alarm notifications . 15
4.5.2 Configuration notifications . 15
Annex A (informative): Change history . 17
History . 18
ETSI

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3GPP TS 28.655 version 11.1.0 Release 11 3 ETSI TS 128 655 V11.1.0 (2014-07)

Forward
rd
This Technical Specification has been produced by the 3 Generation 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 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 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 have been incorporated in the document.

Introduction
rd
The present document is part of a TS-family covering the 3 Generation Partnership Project; Technical Specification
Group Services and System Aspects; Telecommunication management; as identified below:
28.654: GSM/EDGE Radio Access Network (GERAN) Network Resource Model (NRM) Integration
Reference Point (IRP); Requirements
28.655: GSM/EDGE Radio Access Network (GERAN) Network Resource Model (NRM) Integration
Reference Point (IRP); Information Service (IS)
28.656: GSM/EDGE Radio Access Network (GERAN) Network Resource Model (NRM) Integration
Reference Point (IRP); Solution Set (SS) definitions
ETSI

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3GPP TS 28.655 version 11.1.0 Release 11 4 ETSI TS 128 655 V11.1.0 (2014-07)
1 Scope
The present document specifies the GERAN Network Resource Model (NRM) that can be communicated between an
IRPAgent and IRPManagers for telecommunication network management purposes, including management of
converged networks.
This document specifies the semantics and behaviour of class attributes and relations visible across the reference point
in a protocol and technology neutral way. It does not define their syntax and encoding.
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] 3GPP TS 32.101: "Telecommunication management; Principles and high level requirements".
[2] 3GPP TS 32.102: "Telecommunication management; Architecture".
[3] 3GPP TS 24.008: "Mobile radio interface Layer 3 specification; Core network protocols; Stage 3".
[4] 3GPP TS 44.018: "Mobile radio interface layer 3 specification; Radio Resource Control (RRC)
protocol".
[5] 3GPP TS 45.008: "Radio subsystem link control".
[6] 3GPP TS 45.002: "Multiplexing and multiple access on the radio path".
[7] 3GPP TS 23.002: "Network architecture".
[8] 3GPP TS 23.003: "Numbering, Addressing and Identification".
[9] 3GPP TS 28.652: "Telecommunication management; Configuration Management (CM); UTRAN
Network Resource Model (NRM) Integration Reference Point (IRP); Information Service (IS)".
[10] 3GPP TS 28.658: "Telecommunication management; Evolved Universal Terrestrial Radio Access
Network (E-UTRAN) Network Resource Model (NRM) Integration Reference Point (IRP);
Information Service (IS)".
[11] 3GPP TS 32.111-2: "Telecommunication management; Fault Management (FM); Part 2: Alarm
Integration Reference Point (IRP): Information Service (IS)".
[12] 3GPP TS 28.662: "Telecommunication management; Generic Radio Access Network (RAN)
Network Resource Model (NRM) Integration Reference Point (IRP); Information Service (IS) ".
[13] 3GPP TS 32.300: "Telecommunication management; Configuration Management (CM); Name
convention for Managed Objects".
[14] 3GPP TS 32.600: "Telecommunication management; Configuration Management (CM); Concept
and high-level requirements".
[15] 3GPP TS 32.302: "Telecommunication management; Configuration Management (CM);
Notification Integration Reference Point (IRP): Information Service (IS)".
ETSI

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3GPP TS 28.655 version 11.1.0 Release 11 5 ETSI TS 128 655 V11.1.0 (2014-07)
[16] 3GPP TS 28.622: "Telecommunication management; Generic Network Resource Model (NRM)
Integration Reference Point (IRP): Information Service (IS)".

3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the following terms and definitions apply. For terms and definitions not
found here, please refer to 3GPP TS 32.101 [1], 3GPP TS 32.102 [2] and 3GPP TS 32.600 [14].
Association: See definition in TS 28.622 [16].
Managed Element (ME): See definition in TS 28.622 [16].
Network Resource Model (NRM): See definition in TS 28.622 [16].
3.2 Abbreviations
For the purposes of the present document, the following abbreviations apply:
DN Distinguished Name (see 3GPP TS 32.300 [13])
EM Element Manager
GERAN GSM-EDGE Radio Access Network
GPRS General Packet Radio System
IOC Information Object Class
IRP Integration Reference Point
ME Managed Element
NE Network Element
NR Neighbour cell Relation
NRM Network Resource Model
RDN Relative Distinguished Name (see 3GPP TS 32.300 [13])
RNC Radio Network Controller
UML Unified Modelling Language
4 Model
4.1 Imported information entities and local labels
Label reference Local label
ManagedElement
3GPP TS 28.622 [16], information object class, ManagedElement
ManagedFunction
3GPP TS 28.622 [16], information object class, ManagedFunction
SubNetwork
3GPP TS 28.622 [16], information object class, SubNetwork
Top
3GPP TS 28.622 [16], information object class, Top
VsDataContainer
3GPP TS 28.622 [16], information object class, VsDataContainer
UTRANRelation
3GPP TS 28.652 [9], information object class, UTRANRelation
EUTRANRelation
3GPP TS 28.658 [10], information object class, EUTRANRelation

ETSI

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3GPP TS 28.655 version 11.1.0 Release 11 6 ETSI TS 128 655 V11.1.0 (2014-07)
4.2 Class diagram
4.2.1 Relationships
This clause depicts the set of classes that encapsulate information relevant for this service. This clause provides the
overview of all classes in UML. Subsequent clauses provide more detailed specification of various aspects of these
classes.
The figures below show the containment/naming hierarchy and the associations of the GERAN NRM.


NOTE 1: The listed cardinality numbers represent transient as well as steady-state numbers, and reflect all managed
object creation and deletion scenarios.
NOTE 2: The ExternalBSSFunction is used in the Core Network NRM.
Figure 4.2.1-1: GERAN NRM Containment/Naming and Association diagram

Each Managed Object is identified with a Distinguished Name (DN) according to 3GPP TS 32.300 [13] that expresses
its containment hierarchy. As an example, the DN of an IOC representing a cell could have a format like:
SubNetwork =Sweden, MeContext =MEC-Gbg-1, ManagedElement =RNC-Gbg-1,
BSSFunction=BSS1.

ETSI

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3GPP TS 28.655 ver
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