SIST ETS 300 512 E2:2003

Digital cellular telecommunications system (Phase 2); Procedures for call progress indications (GSM 02.40)

....

Digitalni celični telekomunikacijski sistem (faza 2) – Postopek prikazovanja napredovanja klica (GSM 02.40)

General Information

• Status: Published
• Publication Date: 30-Nov-2003
• ICS: 33.070.50 - Global System for Mobile Communication (GSM)
• Technical Committee: SS EIT - Technical Board for the electrotechnical, information technology and telecommunications fields
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Dec-2003
• Due Date: 01-Dec-2003
• Completion Date: 01-Dec-2003
• Ref Project: ETSI ETS 300 512 ed.2 (1996-01) - Digital cellular telecommunications system (Phase 2) (GSM); Procedures for call progress indications (GSM 02.40)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST ETS 300 512 E2:2003
01-december-2003
'LJLWDOQLFHOLþQLWHOHNRPXQLNDFLMVNLVLVWHPID]D±3RVWRSHNSULND]RYDQMD
QDSUHGRYDQMDNOLFD*60
Digital cellular telecommunications system (Phase 2); Procedures for call progress
indications (GSM 02.40)
Ta slovenski standard je istoveten z: ETS 300 512 Edition 2
ICS:
33.070.50 Globalni sistem za mobilno Global System for Mobile
telekomunikacijo (GSM) Communication (GSM)
SIST ETS 300 512 E2:2003 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST ETS 300 512 E2:2003

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SIST ETS 300 512 E2:2003
EUROPEAN ETS 300 512
TELECOMMUNICATION January 1996
STANDARD Second Edition
Source: ETSI TC-SMG Reference: RE/SMG-010240P
ICS: 33.060.50
Digital cellular telecommunications system, Global System for Mobile communications (GSM)
Key words:
Digital cellular telecommunications system (Phase 2);
Procedure for call progress indications
(GSM 02.40)
ETSI
European Telecommunications Standards Institute
ETSI Secretariat
F-06921 Sophia Antipolis CEDEX - FRANCE
Postal address:
650 Route des Lucioles - Sophia Antipolis - Valbonne - FRANCE
Office address:
c=fr, a=atlas, p=etsi, s=secretariat - [e-mail]
X.400: Internet:
Tel.: [phone] - Fax: [phone]
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 1996. All rights reserved.
New presentation - see History box

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SIST ETS 300 512 E2:2003
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ETS 300 512: January 1996 (GSM 02.40 version 4.5.0)
Whilst every care has been taken in the preparation and publication of this document, errors in content,
typographical or otherwise, may occur. If you have comments concerning its accuracy, please write to
"ETSI Editing and Committee Support Dept." at the address shown on the title page.

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SIST ETS 300 512 E2:2003
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ETS 300 512: January 1996 (GSM 02.40 version 4.5.0)
Contents
Foreword .5
0 Introduction.7
0.1 Scope.7
0.2 Normative references .7
0.3 Definitions and abbreviations.7
1 General.7
2 Supervisory tones.8
2.1 General .8
2.2 Method.8
2.3 Standard tones.8
2.4 Applicability .8
2.5 Point of introduction .8
2.6 Comfort tones .9
3 Recorded announcements .10
Annex A (normative): Application of call control cause information elements to supervisory tones .11
History.12

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ETS 300 512: January 1996 (GSM 02.40 version 4.5.0)
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SIST ETS 300 512 E2:2003
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ETS 300 512: January 1996 (GSM 02.40 version 4.5.0)
Foreword
This European Telecommunication Standard (ETS) has been produced by the Special Mobile Group
(SMG) Technical Committee (TC) of the European Telecommunications Standards Institute (ETSI).
This ETS defines the requirements for call progress and related information provided to the users of the
digital cellular telecommunications system (Phase 2).
This ETS corresponds to GSM technical specification GSM 02.40 version 4.5.0.
The specification from which this ETS has been derived was originally based on CEPT documentation,
hence the presentation of this ETS may not be entirely in accordance with the ETSI/PNE rules
Reference is made within this ETS to GSM-TSs (NOTE).
NOTE: TC-SMG has produced documents which give the technical specifications for the
implementation of the European digital cellular telecommunications system.
Historically, these documents have been identified as GSM Technical Specifications
(GSM-TSs). These TSs may have subsequently become I-ETSs (Phase 1), or ETSs
(Phase 2), whilst others may become ETSI Technical Reports (ETRs). GSM-TSs are,
for editorial reasons, still referred to in GSM ETSs.
Transposition dates
Date of adoption of this ETS: 31 January 1996
Date of latest announcement of this ETS (doa): 30 April 1996
Date of latest publication of new National Standard
or endorsement of this ETS (dop/e): 31 October 1996
Date of withdrawal of any conflicting National Standard (dow): 31 October 1996

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ETS 300 512: January 1996 (GSM 02.40 version 4.5.0)
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SIST ETS 300 512 E2:2003
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ETS 300 512: January 1996 (GSM 02.40 version 4.5.0)
0 Introduction
0.1 Scope
The purpose of this European Telecommunication Standard (ETS) is to define requirements for call
progress and related information to be provided to users of the GSM system.
0.2 Normative references
This ETS incorporates by dated and undated reference, provisions from other publications. These
normative references are cited at the appropriate places in the text and the publications are listed
hereafter. For dated references, subsequent amendments to or revisions of any of these publications
apply to this ETS only when incorporated in it by amendment or revision. For undated references, the
latest edition of the publication referred to applies.
[1] GSM 01.04 (ETR 100): "European digital cellular telecommunications system
(Phase 2); Abbreviations and acronyms".
[2] GSM 02.30 (ETS 300 511): "European digital cellular telecommunications
system (Phase 2); Man-Machine Interface (MMI) of the Mobile Station (MS)".
[3] GSM 04.08 (ETS 300 557): "European digital cellular telecommunications
system (Phase 2); Mobile radio interface layer 3 specification".
[4] CEPT Recommendation T/CS 20-15: "Tones and announcements".
[5] CEPT Recommendation T/S F23: "Relative aux définitions et caractéristiques
audibles des tonalités et des annonces parlées".
0.3 Definitions and abbreviations
Abbreviations used in this ETS are listed in GSM 01.04.
1 General
There are aspects of the Man Machine Interface of the GSM Network which relate to users, but which are
not covered by GSM 02.30, which deals specifically with the MMI of the Mobile Station. The present ETS
covers the means by which mobile users, and callers to a GSM network, will be given information
regarding progress of their calls.
Indications of call progress, such as ringing, engaged, unobtainable, and no radio channel, may in
principle be verbal message, tones, displayed text or graphical symbols. Which combination of these
applies may depend on the message, the mobile station and selection by the user or PLMN operator.
However, verbal announcements will generally be reserved for situations which are peculiar to a mobile
network, where users may be unfamiliar with any tone chosen to indicate conditions such as "call
diversion" or "subscriber not available".
It may also be desira
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