Telecommunications and Internet Protocol Harmonization Over Networks (TIPHON) Release 3; Requirements definition study; Introduction to service and network management

Note : Part I is WI 1004-(1)            part 2 is WI 3014-(2) This work item delivers a service and network management framework for ETSI Tiphon [requirements, information models, management interfaces and information bases]. Based on existing general service & network management frameworks, it defines: Service  and Network Management Requirements The roles of network management in TIPHON networks, a common terminology, information models for IP telephony manageable elements and a set of protocols & information bases to communicate network management information.

Harmonizacija telekomunikacij in internetnega protokola prek omrežij (TIPHON), 3. izdaja - Študija definicije zahtev - Uvod v upravljanje storitev in omrežja

General Information

Status
Published
Publication Date
31-Mar-2004
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
01-Apr-2004
Due Date
01-Apr-2004
Completion Date
01-Apr-2004

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SLOVENSKI STANDARD
SIST-TP TR 101 303 V1.1.2:2004
01-april-2004

Harmonizacija telekomunikacij in internetnega protokola prek omrežij (TIPHON), 3.

izdaja - Študija definicije zahtev - Uvod v upravljanje storitev in omrežja
Telecommunications and Internet Protocol Harmonization Over Networks (TIPHON)
Release 3; Requirements definition study; Introduction to service and network
management
Ta slovenski standard je istoveten z: TR 101 303 Version 1.1.2
ICS:
33.020 Telekomunikacije na splošno Telecommunications in
general
SIST-TP TR 101 303 V1.1.2:2004 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TP TR 101 303 V1.1.2:2004
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SIST-TP TR 101 303 V1.1.2:2004
ETSI TR 101 303 V1.1.2 (2001-12)
Technical Report
Telecommunications and Internet Protocol
Harmonization Over Networks (TIPHON) Release 3;
Requirements definition study;
Introduction to service and
network management
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SIST-TP TR 101 303 V1.1.2:2004
2 ETSI TR 101 303 V1.1.2 (2001-12)
Reference
RTR/TIPHON-01004.1a
Keywords
internet, IP, management, network, telephony,
VoIP
ETSI
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Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org

The present document may be made available in more than one electronic version or in print. In any case of existing or

perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).

In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive

within ETSI Secretariat.

Users of the present document should be aware that the document may be subject to revision or change of status.

Information on the current status of this and other ETSI documents is available at

http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, send your comment to:
editor@etsi.fr
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2001.
All rights reserved.
ETSI
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SIST-TP TR 101 303 V1.1.2:2004
3 ETSI TR 101 303 V1.1.2 (2001-12)
Contents

Intellectual Property Rights................................................................................................................................4

Foreword.............................................................................................................................................................4

1 Scope........................................................................................................................................................5

2 References................................................................................................................................................5

3 Definitions and abbreviations...................................................................................................................5

3.1 Definitions..........................................................................................................................................................5

3.2 Abbreviations.....................................................................................................................................................6

4 Objectives and roadmap ...........................................................................................................................6

5 Generic requirements...............................................................................................................................7

5.1 TNM framework................................................................................................................................................7

5.2 Relationship between TNM and Tiphon architecture.........................................................................................8

5.3 Relationship between TNM and Tiphon functional entities...............................................................................9

5.4 Worked example for the service functional layer.............................................................................................10

5.5 Relationship between TNM and tiphon service capabilities ............................................................................10

5.6 Management layers, ownership domains and management interfaces .............................................................11

6 Fault Management..................................................................................................................................13

7 Configuration Management....................................................................................................................13

8 Accounting Management.......................................................................................................................13

9 Performance Management......................................................................................................................13

10 Security Management.............................................................................................................................14

11 Information at Management Interfaces ..................................................................................................14

Annex A: The purpose of the TMN layers...........................................................................................15

A.1 Element management layer (EML) ........................................................................................................15

A.2 Network management layer (NML).......................................................................................................15

A.3 Service management layer (SML)..........................................................................................................15

A.4 Business management layer (BML).......................................................................................................16

Annex B: Bibliography..........................................................................................................................17

History ..............................................................................................................................................................18

ETSI
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SIST-TP TR 101 303 V1.1.2:2004
4 ETSI TR 101 303 V1.1.2 (2001-12)
Intellectual Property Rights

IPRs essential or potentially essential to the present document may have been declared 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 is available from the ETSI Secretariat. Latest updates are available on the ETSI Web

server (http://webapp.etsi.org/IPR/home.asp).

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) which are, or may be, or may become, essential to the present document.
Foreword

This Technical Report (TR) has been produced by ETSI Project Telecommunications and Internet Protocol

Harmonization Over Networks (TIPHON).
ETSI
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SIST-TP TR 101 303 V1.1.2:2004
5 ETSI TR 101 303 V1.1.2 (2001-12)
1 Scope

The objective of ETSI Project TIPHON is the specification of interoperability mechanisms and related parameters to

enable multimedia communications (particularly voice) to take place, to a defined quality of service, between switched

circuit networks (SCN) and Internet Protocol (IP) based networks and their associated terminal equipment.

The present document presents an overview of the interactions between the Management Plane and the TIPHON

Application Plane and TIPHON Transport Plane. It introduces the framework for the TIPHON Service and Network

Management for ETSI TIPHON releases, capable of supporting TIPHON service capabilities.

The TIPHON network architecture [5] defines real-time operations associated with service control. The management

plane must be capable of managing these services. The framework is based on the TMN model

(ITU-T Recommendation M.3010 [1]) and upon the TeleManagement Forum's Business Process Model for Telecom

Operations. This model includes the well-known "FCAPS" processes - Fault, Configuration, Accounting, Performance,

and Security, structuring them into a form commonly used by service providers.
2 References
For the purposes of this Technical Report (TR) the following references apply:

[1] ITU-T Recommendation M.3010: "Principles for a Telecommunications management network".

[2] ETSI TR 101 307: "Telecommunications and Internet Protocol Harmonization Over Networks

(TIPHON); Requirements for service interoperability; Phase 2".
[3] ITU-T Recommendation M.3020: "TMN Interface Specification Methodology".

[4] ITU-T Recommendation M.3013: "Considerations for a telecommunications management

network".

[5] ETSI TS 101 314: "Telecommunications and Internet Protocol Harmonization Over Networks

(TIPHON); Network architecture and reference configurations; TIPHON Release 2".

[6] TS 101 329-3: "Telecommunications and Internet Protocol Harmonization Over Networks

(TIPHON) Release 3; End-to-End Quality of Service in TIPHON Systems; Part 3: Signalling and

Control of end-to-end Quality of Service.
3 Definitions and abbreviations
3.1 Definitions

For the purposes of the present document, the following terms and definitions apply:

administrative domain: network controlled by a single operator (it encompasses both network and management

domains)

management domain: collection of one or more management systems, and zero or more managed systems and

management sub domains that is administered by a single operator
ETSI
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SIST-TP TR 101 303 V1.1.2:2004
6 ETSI TR 101 303 V1.1.2 (2001-12)
3.2 Abbreviations
For the purposes of the present document, the following abbreviations apply:
BML Business Management Layer
CMIP Common Management Information Protocol
CMISE Common Management Information Service Element
EML Element Management Layer
IP Internet Protocol
NE Network Element
NML Network Management Layer
OMG Object Management Group
QoS Quality of Service
SCN Switched Circuit Networks
SML Service Management Layer
TNM Tiphon Network Management
UML Unified Modelling Language
4 Objectives and roadmap

Given the broad scope of the service and network management framework, a roadmap is needed to show the sequence

of deliverables and their content for the TIPHON releases. For TIPHON release 4, this roadmap indicates objectives for

TIPHON Network Management (TNM) Framework.
Tiphon Release 4 (Objectives)
Configuration Management
Security Management
Accounting Management
Verification Scenarios for Simple Call Service Application
Tiphon Release 3
Focus on Intra Domain Management and Inter Domain
Management Interfaces
General Requirements
- Service and Network Requirements;
- Generic Framework Requirements
- - Framework: UML modeling language, information models
- - Inter Domain Service Management interface
Fault Management
WGs Approval
Requirements & UML use cases
Performance Management
Publications as
Requirements & UML use cases
part of Tiphon
Focus on TIPHON Application Plane
Releases
and TIPHON Transport Plane
& Intra Management Domain
Release 3 Release 4
July 2000 July 2001
Figure 1: Tiphon network management roadmap
ETSI
Tiphon Releases
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SIST-TP TR 101 303 V1.1.2:2004
7 ETSI TR 101 303 V1.1.2 (2001-12)
Definitions 1004
Roadmap
FCAPS Scope
TNM Framework
Generic Requirements
Overview &
Introduction
WI 1004 REPORT
Generic NM Definitions
Specific aspects of TNM

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WI 1011 SPESPESPECCC WI SPECSPECSPEC WI SPECSPECSPEC WI 1010 SPSPSPECECEC WI SPESPESPECCC WI USUSUSEEE CA CA CASSSEEESSS

In Scope
In Scope
To verify that the
Voice QualityAlarm Surveillance
other documents
Call set-up successCorrelation
in this set meet the
Performance Metrics
Testing
needs of network
SLA Monitoring
operators / service
Out of Scope
providers with a set
Out of ScopeService Availability
of agreed use cases.
Hard Faults
Trouble Ticket Admin
Provisioning Faults
Figure 2: Tiphon network management document structure
5 Generic requirements
5.1 TNM framework

The architecture and functional decomposition of TIPHON Network Management shall be based on

ITU-T Recommendation M.3010 [1]. The interface definition methodology for TIPHON management systems shall be

based upon ITU-T Recommendations M.3020 [3] and M.3013 [4].
The TNM framework shall include:
- the TMN layer structure;
- FCAPS processes (Fault, Configuration, Accounting, Performance, Security);
- the definition of information flows between layers, functions and domains;

- the use of a formal methodology for modelling of the management information based upon the OMG's Unified

Modelling Language (UML).
The TNM framework shall also include:

- the definition of information interfaces between TIPHON systems and management systems;

- the definition of Management Information Bases (MIB) based on the UML models.
It shall include:
- the use of Q interfaces unless considered inappropriate.
It shall not include:

- the use of TMN management communication services and protocols based on CMIP/CMISE unless considered

appropriate.
ETSI
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