SIST ETS 300 625 E1:2003

European digital cellular telecommunications system (Phase 2); Unstructured Supplementary Service Data (USSD); Stage 1 (GSM 02.90)

This Technical Specification defines the stage 1 description of Unstru ctured Supplementary Ser vice Data (USSD) for use in one or a number of GSM Public Land Mobile Networks (PLMNs).

Evropski digitalni celični telekomunikacijski sistem (faza 2) ¬– Prva (1) stopnja opisa nestrukturiranih podatkov o dopolnilni storitvi (USSD) (GSM 02.90)

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 300 625 ed.1 (1995-02) - European digital cellular telecommunications system (Phase 2); Unstructured Supplementary Service Data (USSD); Stage 1 (GSM 02.90)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST ETS 300 625 E1:2003
01-december-2003
(YURSVNLGLJLWDOQLFHOLþQLWHOHNRPXQLNDFLMVNLVLVWHPID]D¤±3UYDVWRSQMD
RSLVDQHVWUXNWXULUDQLKSRGDWNRYRGRSROQLOQLVWRULWYL866'*60
European digital cellular telecommunications system (Phase 2); Unstructured
Supplementary Service Data (USSD); Stage 1 (GSM 02.90)
Ta slovenski standard je istoveten z: ETS 300 625 Edition 1
ICS:
33.070.50 Globalni sistem za mobilno Global System for Mobile
telekomunikacijo (GSM) Communication (GSM)
SIST ETS 300 625 E1:2003 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST ETS 300 625 E1:2003

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SIST ETS 300 625 E1:2003
EUROPEAN ETS 300 625
TELECOMMUNICATION January 1995
STANDARD
Source: ETSI TC-SMG Reference: DE/SMG-010290P
ICS: 33.060.30
European digital cellular telecommunications system, Global System for Mobile communications
Key words:
(GSM)
European digital cellular telecommunications system (Phase 2);
Stage 1 description of
Unstructured Supplementary Service Data (USSD)
(GSM 02.90)
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 1995. All rights reserved.
New presentation - see History box

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SIST ETS 300 625 E1:2003
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ETS 300 625: January 1995 (GSM 02.90 version 4.0.4)
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 300 625 E1:2003
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ETS 300 625: January 1995 (GSM 02.90 version 4.0.4)
Contents
Foreword .5
1 Scope .7
2 Normative references.7
3 Definitions and abbreviations .7
4 Unstructured SS data operations .7
4.1 Mobile initiated unstructured SS data operations .7
4.1.1 Initiating action at the Mobile Station (MS).7
4.1.2 Action at the network.7
4.1.3 Mobile initiated USSD cross phase compatibility .8
4.1.4 Allocation of service codes (to be noted by network operators).8
4.2 Network initiated unstructured SS data operation.9
4.2.1 Initiating actions in the network .9
4.2.2 Actions at the MS .9
4.3 Network aspects of unstructured SS data operation .9
History.10

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SIST ETS 300 625 E1:2003
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ETS 300 625: January 1995 (GSM 02.90 version 4.0.4)
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SIST ETS 300 625 E1:2003
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ETS 300 625: January 1995 (GSM 02.90 version 4.0.4)
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 stage 1 description of Unstructured Supplementary Service Data (USSD) for use
within the European digital cellular telecommunications system (Phase 2).
02.90
This ETS corresponds to GSM technical specification, GSM version 4.0.4.
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 Technical Specifications (GSM-TS) (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-TS). 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 current GSM ETSs.

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SIST ETS 300 625 E1:2003
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ETS 300 625: January 1995 (GSM 02.90 version 4.0.4)
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SIST ETS 300 625 E1:2003
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ETS 300 625: January 1995 (GSM 02.90 version 4.0.4)
1 Scope
The purpose of this ETS is to define the stage 1 description of Unstructured Supplementary Service Data
(USSD) for use in one or a number of GSM Public Land Mobile Networks (PLMNs).
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 telecommunication system
(Phase 2); Abbreviations and acronyms".
[2] GSM 02.04 (ETS 300 503): "European digital cellular telecommunication system
(Phase 2); General on supplementary services".
[3] GSM 02.30 (ETS 300 511): "European digital cellular telecommunication system
(Phase 2); Man-Machine Interface (MMI) of the Mobile Station (MS)".
[4] GSM 03.38 (ETS 300 537): "European digital cellular telecommunication system
(Phase 2); Alphabets and language-specific information".
[5] GSM 04.80 (ETS 300 564): "European digital cellular telecommunication system
(Phase 2); Mobile radio interface layer 3 supplementary services specification
Formats and coding".
3 Definitions and abbreviations
Definitions and abbreviations used in this ETS are listed in GSM 01.04 [1].
4 Unstructured SS data operations
4.1 Mobile initiated unstructured SS data operations
4.1.1 Initiating action at the Mobile Station (MS)
If the user enters an MMI string that, according to GSM 02.30 [3], should be treated as Unstructured SS
Data, the MS shall send this string to the networ
...