ETSI TR 101 835 V1.1.1 (2000-07)

Telecommunications and Internet Protocol Harmonization over Networks (TIPHON); Project method definition

DTR/TIPHON-01007

Harmonizacija telekomunikacij in internetnega protokola prek omrežij (TIPHON) - Definicija projektne metode

General Information

• Status: Published
• Publication Date: 17-Jul-2000
• Technical Committee: TIPHON 1 - TIPHON Requirements, charging and security matters
• Current Stage: 12 - Completion
• Due Date: 14-Jul-2000
• Completion Date: 18-Jul-2000
• Ref Project: SIST-TP TR 101 835 V1.1.1:2004 - Telecommunications and Internet Protocol Harmonization over Networks (TIPHON); Project method definition

Standards Content (Sample)

SLOVENSKI STANDARD
SIST-TP TR 101 835 V1.1.1:2004
01-april-2004
Harmonizacija telekomunikacij in internetnega protokola prek omrežij (TIPHON) -
Definicija projektne metode
Telecommunications and Internet Protocol Harmonization over Networks (TIPHON);
Project method definition
Ta slovenski standard je istoveten z: TR 101 835 Version 1.1.1
ICS:
33.020 Telekomunikacije na splošno Telecommunications in
general
SIST-TP TR 101 835 V1.1.1:2004 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TP TR 101 835 V1.1.1:2004

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SIST-TP TR 101 835 V1.1.1:2004
ETSI TR 101 835 V1.1.1 (2000-07)
Technical Report
Telecommunications and Internet Protocol
Harmonization Over Networks (TIPHON);
Project method definition

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SIST-TP TR 101 835 V1.1.1:2004
2 ETSI TR 101 835 V1.1.1 (2000-07)
Reference
DTR/TIPHON-01007
Keywords
IP, methodology, planning, procedure, VoIP
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© European Telecommunications Standards Institute 2000.
All rights reserved.
ETSI

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SIST-TP TR 101 835 V1.1.1:2004
3 ETSI TR 101 835 V1.1.1 (2000-07)
Contents
Intellectual Property Rights.4
Foreword.4
Introduction .4
1 Scope .5
2 References .5
3 Definitions and abbreviations.5
3.1 Definitions.5
3.2 Abbreviations .5
4 Overview of the TIPHON process .6
4.1 TIPHON Release Schedule .6
4.2 Step A - Release Definition.7
4.3 Step B – Capabilities and Requirements .8
4.4 Step C – Reference Architecture .9
4.5 Step D – Implementation Framework .10
4.6 Step E - Technology Mapping and Verification.11
5 Deliverables for TIPHON Releases .13
5.1 Deliverables for Step A .13
5.2 Deliverables for Step B .13
5.3 Deliverables for Step C .13
5.4 Deliverables for Step D .13
5.5 Deliverables for Step E.13
Annex A: Requirements Definition Studies.14
A.1 Introduction .14
A.2 Headings for RDS reports .14
Annex B: Technology Mapping and Compliance .15
B.1 Mapping and Compliance .15
Annex C: Relationships between process steps and TIPHON WGs.16
C.1 Roles of TIPHON Working Groups in the Process.16
History .18
ETSI

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SIST-TP TR 101 835 V1.1.1:2004
4 ETSI TR 101 835 V1.1.1 (2000-07)
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://www.etsi.org/ipr).
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).
Introduction
The ETSI Project TIPHON considers a broad range of complex networking technologies and the inter-working of those
technologies to provide capabilities that may be used to provide public services. Given the complexity of these issues
and the pace of technological development, the project requires a clear internal management process by which it can
identify, quantify, schedule and deliver its work in a timely and organized manner. The present document draws upon
and modifies related procedures developed for the production of ISDN [1] and UMTS [2] specifications and declares a
process to be used within the TIPHON project.
ETSI

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SIST-TP TR 101 835 V1.1.1:2004
5 ETSI TR 101 835 V1.1.1 (2000-07)
1 Scope
The present document defines the specification development process to be used to ensure the TIPHON project develops
coherent specifications in a timely manner.
The present document is applicable to members of the TIPHON project, working group chairs, work item rapporteurs
and the TIPHON Project Management Committee. It should be referenced when planning work to be undertaken by the
project.
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, subsequent revisions do not apply.
• For a non-specific reference, subsequent revisions do apply.
• A non-specific reference to an ETS shall also be taken to refer to later versions published as an EN with the same
number.
[1] ITU-T Recommendation I.130 (1988): "Method for the characterization of telecommunication
services supported by an ISDN and network capabilities of an ISDN".
[2] ETSI TS 122 105 (V3.7.0): "Universal Mobile Telecommunications System (UMTS); Services
and Service Capabilities (3G TS 22.105 version 3.7.0 Release 1999)".
3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the following terms and definitions apply:
Step: discrete phase of major activity within the process.
RDS: focussed piece of work that is undertaken to explore requirements that are not sufficiently clear.
3.2 Abbreviations
For the purposes of the present document, the following abbreviations apply:
ISDN Integrated Services Digital Network
RDS Requirements Definition Study
TIPHON Telecommunications and Internet Protocol Harmonization Over Networks
TR ETSI Technical Report
TS ETSI Technical Specification
ETSI

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SIST-TP TR 101 835 V1.1.1:2004
6 ETSI TR 101 835 V1.1.1 (2000-07)
4 Overview of the TIPHON process
The TIPHON project considers a wide range of complex technology issues arising from the inter-working of differing
and independently evolving network technologies. The TIPHON process therefore comprises two distinct stages. The
first stage is concerned with establishing a fixed set of requirements to be worked on and in doing so defines the scope
of a TIPHON Release. Whilst the second stage is concerned with developing a coherent set of specifications from a
fixed set of requirements for a specific TIPHON Release, as shown in Figure 1.
TIPHON
scenarios
TIPHON
Requirements
Scope of
Release
Definition
TIPHON
Scheduling
Studies
Market
Requirements
Step A Step B Step C Step D Step E
Step A Step B Step C Step D Step E
Step A Step B Step C Step D Step E
Step A Step B Step C Step D Step E
Release n
Figure 1: Overview of the TIPHON process
4.1 TIPHON Release Schedule
The TIPHON project shall work towards its goals from clearly stated and expressed requirements derived from three
sources; the TIPHON project scope, the TIPHON scenarios and specific market requirements. Where an aspect relevant
to the TIPHON project cannot be clearly stated or is insufficiently understood from these three sources, a TIPHON
Requirements Definition Study (RDS) will be required before these aspects can be considered for incorporation within a
Release. A Requirements Definition Study considers various aspects of a given topic as is appropriate and produces a
qualified set of requirements relating to the topic as a result. The project will therefore be constrained to working on a
clearly understood, scoped and qualified set of requirements within each Release whilst having the ability through
Requirements Definition Studies to adapt to a continually changing environment.
ETSI

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SIST-TP TR 101 835 V1.1.1:2004
7 ETSI TR 101 835 V1.1.1 (2000-07)
4.2 Step A - Release Definition
As shown in Figure 2, a TIPHON Release shall be constructed from a set of qualified requirements that can be
progressed through to a coherent and focussed set of specifications of the necessary quality within an acceptable period
of time. The Release definition shall comprise a statement of the top-level topics to be addressed within a specific
release and the declaration of a plan with the identification of the associated work items.
TIPHON Scope, Scenarios,
Market Requirements and Requirements Definition Studies
TIPHON
TIPHON
Release Definition
Release n Plan
for Release n
Other Steps
Step B
Step B
Figure 2: Step A - Release Definition in TIPHON
ETSI

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SIST-TP TR 101 835 V1.1.1:2004
8 ETSI TR 101 835 V1.1.1 (2000-07)
4.3 Step B – Capabilities and Requirements
Based upon the information contained and referenced by a TIPHON Release Definition, Step B will develop
appropriate Service Capability Definitions and associated Statements of Service Independent Requirements. These
aspects of the process draw upon but are not constrained by the stage 1 elements of the ISDN three stage process. A
complete application of that process has not been adopted by the TIPHON project for two reason – firstly it would
simply lead to a recreation of an ISDN on an IP cor
...