ETSI ETS 300 907 ed.3 (1998-02)

Digital cellular telecommunications system (Phase 2+) (GSM); Man-Machine Interface (MMI) of the Mobile Station (MS) (GSM 02.30 version 5.5.2)

RE/SMG-010230QR4

Digitalni celični telekomunikacijski sistem (faza 2+) – Vmesnik človek-stroj (MMI) za mobilno postajo (MS) (GSM 02.30, različica 5.5.2)

General Information

• Status: Published
• Publication Date: 26-Feb-1998
• Technical Committee: SMG 1 - Services & Facilities
• Current Stage: 12 - Completion
• Due Date: 13-Feb-1998
• Completion Date: 27-Feb-1998
• Ref Project: SIST ETS 300 907 E3:2003 - Digital cellular telecommunications system (Phase 2+) (GSM); Man-Machine Interface (MMI) of the Mobile Station (MS) (GSM 02.30 version 5.5.2)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST ETS 300 907 E3:2003
01-december-2003
'LJLWDOQLFHOLþQLWHOHNRPXQLNDFLMVNLVLVWHPID]D±9PHVQLNþORYHNVWURM00,
]DPRELOQRSRVWDMR06*60UD]OLþLFD
Digital cellular telecommunications system (Phase 2+) (GSM); Man-Machine Interface
(MMI) of the Mobile Station (MS) (GSM 02.30 version 5.5.2)
Ta slovenski standard je istoveten z: ETS 300 907 Edition 3
ICS:
33.070.50 Globalni sistem za mobilno Global System for Mobile
telekomunikacijo (GSM) Communication (GSM)
SIST ETS 300 907 E3:2003 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST ETS 300 907 E3:2003

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SIST ETS 300 907 E3:2003
EUROPEAN ETS 300 907
TELECOMMUNICATION February 1998
STANDARD Third Edition
Source: SMG Reference: RE/SMG-010230QR4
ICS: 33.020
Key words: Digital cellular telecommunications system, Global System for Mobile communications (GSM)
R
GLOBAL SYSTEM FOR
MOBILE COMMUNICATIONS
Digital cellular telecommunications system (Phase 2+);
Man-Machine Interface (MMI) of the Mobile Station (MS)
(GSM 02.30 version 5.5.2)
ETSI
European Telecommunications Standards Institute
ETSI Secretariat
Postal address: F-06921 Sophia Antipolis CEDEX - FRANCE
Office address: 650 Route des Lucioles - Sophia Antipolis - Valbonne - FRANCE
X.400: c=fr, a=atlas, p=etsi, s=secretariat - Internet: [e-mail]
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 1998. All rights reserved.

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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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Contents
Foreword .5
0 Scope .7
0.1 Normative references .7
0.2 Abbreviations .8
1 General.8
1.1 Basic philosophy .8
1.2 Structure of the specification .9
2 Physical user input features .9
2.1 General .9
2.2 MMI related to MS access .9
2.3 MMI related to MS features.9
2.4 MMI related to user information .10
2.5 Other input features .10
3 Indications and output features .10
3.1 General .10
3.2 MMI related to MS access .10
3.3 MMI related to MS features.11
3.4 MMI related to user information .11
3.5 Other output features.11
4 Procedures.11
4.1 General .11
4.2 MS access .11
4.3 Definition of functions .11
4.4 Call Control .12
4.4.1 General.12
4.4.2 Voice calls .12
4.4.2.1 Mobile originated calls .12
4.4.2.2 Emergency calls .12
4.4.2.3 Mobile terminated calls.12
4.5 Supplementary Services Control .13
4.5.1 General.13
4.5.2 Structure of the MMI.13
4.5.3 Handling of supplementary services .14
4.5.3.1 Handling of defined GSM supplementary services.14
4.5.3.2 Handling of not-implemented supplementary services.15
4.5.4. Registration of new password .16
4.5.5 Handling of supplementary services within a call.17
4.5.5.1 Call Deflection, Call Waiting, Call Hold, MultiParty
Services, Explicit Call Transfer and Completion of Calls to
Busy Subscriber general principles .17
4.5.5.2 Call Waiting (CW).18
4.5.5.3 Call hold.18
4.5.5.4 MultiParty.18
4.5.5.5 Explicit Call Transfer.19
4.5.5.6 Special case .19
4.5.5.7 Call Deflection.19
4.5.5.8 Completion of calls to busy subscribers .19
4.5.6 Other handling of supplementary services.19
4.5.6.1 Multiple Subscriber Profile.19
4.5.6.1.1 Registering an alternative profile .19
4.5.6.1.2 Selecting an alternative profile on a
per call basis.19

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4.6 SIM interfaces . 20
4.6.1 Entry of PIN and PIN2. 20
4.6.2 Change of PIN or PIN2. 20
4.6.3 Unblocking of PIN or PIN2. 20
4.6.4 Reading the abbreviated dialling code. 20
4.6.5 Status information - return codes . 20
4.7 Presentation of IMEI. 21
5 The basic public MMI. 21
5.1 General. 21
5.2 Basic public MMI specific features. 21
5.2.1 Keyboard layout . 21
5.2.2 Number entry . 22
5.2.3 Call control. 22
5.2.4 Call acceptance . 22
5.2.5 Call initiation. 22
5.2.5.1 "Off Hook" call initiation. 22
5.2.5.2 "On Hook" call initiation. 22
5.2.6 Call termination. 22
5.2.7 Supplementary services control. 22
5.2.8 Payment. 22
5.2.9 Country/PLMN selection . 23
Annex A (normative): MS access mealy graph. 24
Annex B (normative): Codes for defined Supplementary Services . 26
Annex C (normative): Codes for Tele- and bearer services . 28
Annex D (informative): Change history. 30
History. 31

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Foreword
This European Telecommunications Standard (ETS) has been produced by the Special Mobile Group
(SMG) of the European Telecommunications Standards Institute (ETSI).
This ETS specifies the requirements for and gives guidelines on the MMI for calls on the GSM Mobile
Station within the digital cellular telecommunications system (Phase 2+).
The contents of this ETS is subject to continuing work within SMG and may change following formal SMG
approval. Should SMG modify the contents of this ETS, it will be resubmitted for OAP by ETSI with an
identifying change of release date and an increase in version number as follows:
Version 5.x.y
where:
y the third digit is incremented when editorial only changes have been incorporated in the
specification;
x the second digit is incremented for all other types of changes, i.e. technical enhancements,
corrections, updates, etc.
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 drafting rules.
Transposition dates
Date of adoption of this ETS: 23 January 1998
Date of latest announcement of this ETS (doa): 31 May 1998
Date of latest publication of new National Standard
or endorsement of this ETS (dop/e): 30 November 1998
Date of withdrawal of any conflicting National Standard (dow): 30 November 1998

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0 Scope
This European Telecommunications Standard (ETS) defines the requirements for and gives guidelines on
the MMI for calls on the GSM Mobile Station (MS). This includes the requirements of the user procedures
for call control and supplementary service control, the requirements on the physical input media and the
output, such as indications and displayed information.
This ETS complements specifications GSM 02.07 [3], 02.11 [4], 02.17 [5], 02.40 [7], 03.01[11], 03.09 [12],
03.12 [13], 03.14 [14], 04.08 [16], 05.08 [18], and 11.10 [20] and deals with MMI items not covered by
these specifications.
0.1 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 350): "Digital cellular telecommunication system (Phase 2+);
Abbreviations and acronyms".
[2] GSM 02.04 (ETS 300 918): "Digital cellular telecommunication system
(Phase 2+); General on supplementary services".
[3] GSM 02.07 (ETS 300 906): "Digital cellular telecommunication system
(Phase 2+); Mobile Station (MS) features".
[4] GSM 02.11 (ETS 300 921): "Digital cellular telecommunication system
(Phase 2+); Service accessibility".
[5] GSM 02.17 (ETS 300 922): "Digital cellular telecommunication system
(Phase 2+); Subscriber identity modules Functional characteristics".
[6] GSM 02.30 (ETS 300 907): "Digital cellular telecommunication system
(Phase 2+); Man-Machine Interface (MMI) of the Mobile Station (MS)".
[7] GSM 02.40: "Digital cellular telecommunication system (Phase 2+); Procedures
for call progress indications".
[8] GSM 02.83: "Digital cellular telecommunication system (Phase 2+); Call Waiting
(CW) and Call Hold (HOLD) supplementary services - Stage 1".
[9] GSM 02.84: "Digital cellular telecommunication system (Phase 2+); MultiParty
(MPTY) supplementary services - Stage 1".
[10] GSM 02.90: "Digital cellular telecommunication system (Phase 2+); "Stage 1
description of Unstructured Supplementary Service Data (USSD)".
[11] GSM 03.01: "Digital cellular telecommunication system (Phase 2+); Network
functions".
[12] GSM 03.09: "Digital cellular telecommunication system (Phase 2+); Handover
procedures".
[13] GSM 03.12: "Digital cellular telecommunication system (Phase 2+); Location
registration procedures".
[14] GSM 03.14: "Digital cellular telecommunication system (Phase 2+); Support of
Dual Tone Multi-Frequency signalling (DTMF) via the GSM system".

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[15] GSM 03.38 (ETS 300 900): "Digital cellular telecommunication system
(Phase 2+);"Alphabets and language-specific information".
[16] GSM 04.08 (ETS 300 940): "Digital cellular telecommunication system
(Phase 2+); Mobile radio interface layer 3 specification".
[17] GSM 04.80 (ETS 300 950): "Digital cellular telecommunication system
(Phase 2+); Mobile radio interface layer 3 supplementary services specification
Formats and coding".
[18] GSM 05.08 (ETS 300 911): "Digital cellular telecommunication system
(Phase 2+); Radio subsystem link control".
[19] GSM 09.02 (ETS 300 974): "Digital cellular telecommunication system
(Phase 2+); Mobile Application Part (MAP) specification".
[20] GSM 11.10 (ETS 300 607): "Digital cellular telecommunication system
(Phase 2+); Mobile Station (MS) conformity specification".
[21] GSM 11.11 (ETS 300 977): "Digital cellular telecommunication system
(Phase 2+); Specification of the Subscriber Identity Module - Mobile Equipment
(SIM - ME) interface".
[22] CCITT Recommendation E.164: "Numbering plan for the ISDN era".
[23] CCITT Recommendation E.131: "Subscriber control procedures for
supplementary telephone services".
[24] CCITT Recommendation E.121: "Pictograms and symbols to assist users of the
telephone service".
0.2 Abbreviations
Abbreviations used in this ETS are listed in GSM 01.04 [1].
1 General
1.1 Basic philosophy
The basic idea behind this ETS is that it should give a minimum level of requirements, with emphasis on
items which are seen as important from a pan-European usage point of view. This means, that the
requirements are mainly dealing with standardized control procedures of access to services i.e. call
establishment, invocation of supplementary services and so on. This also includes standardized network
information to the users such as tones and announcements.
The requirements on the physical layout of input and output features are kept to a minimum to allow for
differentiated types of MSs and to ease the introduction of future developments in the area of MMI. The
standardized control procedures describe the sequence of real actions to be taken by the users. However,
since the requirements on the physical input features are minimal the control procedures may differ
between MSs depending on the solution of the manufacturers. The "bridge" between these requirements
is however that the same logical actions have to be taken by the user. That is, the user has to provide the
same information for the call control and signalling no matter what the method is. This is also valid if an
automatic device is used for carrying out the same actions. The logical procedures are therefore defined
and standardized in this specification.
The drawback of this approach is that the users of GSM Mobile Stations may face a lot of different types
of physical MMI which they have to learn. However, to deal with this problem the specification gives a
definition of a basic public MMI. The basic public MMI allows non-experienced, casual users to make and
receive a telephony call. This definition is directed to manufacturers of public mobile telephones.

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Optionally, the user may set the ME to disable some or all of the MMI functions defined in this
specification. This setting shall only apply when the same SIM is in use (see GSM 02.17 [5] for security
policy), otherwise the ME shall enable the standard MMI.
1.2 Structure of the specification
The ETS is divided into sections describing respectively the control procedures, the input features and the
output features. The final section defines the basic public MMI. For a lot of items for which no particular
MMI specification is necessary there is a reference to the specifications where the basic requirements are
to be found (i.e. MS features specified in GSM 02.07 [3] and language of announcements specified in
GSM 02.40 [7]).
2 Physical user input features
2.1 General
This section gives the requirements or guidelines for the MMI of the input related MS features. Basic
requirements on these features are given in GSM 02.07 [3] and GSM 02.40 [7].
2.2 MMI related to MS access
No requirements additional to those in other GSM specifications (Reference GSM 02.17 [5], 11.10 [20]).
2.3 MMI related to MS features
The three first issues are covered in GSM 02.07 [3]:
* Country / PLMN selection:
The method is manufacturer optional.
* International Access Function ("+" key):
and
* Keypad:
The physical means of entering the characters 0-9, +, * and # (i.e. the SELECT function) may be
keypad, voice input device, DTE or other, but there must be means to enter this information.
The relationship on the keypad between the numbers and letters (where used) is important when
mnemonic dialling may be used. The following relationship is therefore preferred though optional.
1 6 MNO
2 ABC 7 PQRS
3 DEF 8 TUV
4 GHI 9 WXYZ
5 JKL 0
See also section 5.2.1.
* ACCEPT, SEND and END functions:
The physical means to perform these functions may be keypad, voice input device, DTE or other,
but there must be means to perform these functions. ACCEPT and SEND may use the same
means.
* Setting of called Number Fields (Type of Number), use of the "+" key function:
Users may enter a called number in two formats, called here International or Open. The Type of
Number (TON) may be set to other values if required, but the procedure for this is not defined here.

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"International format":
This is entered by starting with a "+" followed by country code, even for national calls. This method
is preferred for roaming and international calls, and highly desirable for storage of short codes or for
call-forwarding.
This sets the TON to "International" - see GSM 04.08 [17] table 10.50.
"Open format":
This is when the "+" is not entered, and the number is entered in the normal way for that network.
The number may require a prefix or escape code as normal, for example for entering the
international access code or national access code (often "0").
This sets the TON to "Unknown" - see GSM 04.08 [17] table 10.50. (This is not the "National" case,
which does not permit prefix or escape digits).
Care should be taken with this format, since the dialled number will only be correct in a given
network, and may be wrong when roaming. Caution must be applied when using stored numbers or
call-forwarding.
* Setting of Called Number Fields (Number Plan Indicator):
The default Number Plan Identification (NPI) shall be CCITT E.164 [22] if all the digits are in the
range 0-9 and the NPI shall be "unknown" if other number information is included. However, if the
user selects (or has selected) a particular NPI (procedure not defined) then that NPI shall be used.
* Entry of Bearer Capability Information Elements (BCIE):
This is required in order to indicate information such as whether it is a voice or data call, facsimile,
synchronous or asynchronous etc. The method for entering this information is of mobile
manufacturer's option. For those Mobile Stations offering only telephony (and emergency calls), the
default BCIE shall be for telephony (or emergency call). For Mobile Stations supporting non-voice
services, there shall be means to set the BCIE required, by reading the appropriate field in the SIM
and possibly otherwise. This field may be associated with or independent of the called number.
2.4 MMI related to user information
These issues are covered in GSM 02.40 [7]:
* Selection of language of announcements:
No additional requirements are defined in this specification.
2.5 Other input features
No requirements additional to those in other GSM specifications (Reference GSM 03.14 [14] 11.10 [20]).
3 Indications and output features
3.1 General
This section gives the requirements and guidelines of the MMI aspects of the outputs such as displayed
information, indications and tones. Basic requirements on these features are given in GSM 02.07 [3] and
GSM 02.40 [7].
3.2 MMI related to MS access
No requirements additional to those in other GSM specifications (ref. GSM 03.12 [13], GSM 04.08 [16],
GSM 05.08 [18]).

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3.3 MMI related to MS features
Country/PLMN Indication:
* The country/PLMN Indication (see GSM 02.07 [3] for definition) should be displayed as such that
the user can uniquely identify the country and PLMN e.g. by alpha or numeric means or other.
These issues are covered in GSM 02.07 [3] . No additional requirements are defined in this specification:
* Indication of Call Progress Signals.
* Display of Called Number.
* Short Message.
* Call Charge Units Meter.
3.4 MMI related to user information
These issues are covered in GSM 02.40 [7]. No additional requirements are defined in this specification:
* Selection of language of announcements;
* Supervisory tones.
3.5 Other output features
No requirements additional to those in other GSM specifications (ref. GSM 03.01 [11], 03.09 [12],
03.12 [13], 04.08 [16] and 05.08 [18]).
4 Procedures
4.1 General
This section defines the MMI of the service access procedures, and supplementary service control
procedures. These procedures are defined as logical procedures and in general no mandatory methods
are specified. In order to make the descriptions continuous and clear requirements in GSM 02.07 [3],
02.11 [4], 02.17 [5] and 02.40 [7] have been included or are referenced. The mapping between the MMI
procedures and the call control entity is specified in GSM 04.08 [16].
4.2 MS access
The MS access procedure is comprised of the initial actions the user has to take before calls can be
established or received. This procedure includes e.g. insertion of subscriber-card and entering the PIN-
code.
As there exist different types of MS and as requirements in other GSM specifications allow different
options the MS access procedure may differ between Mobile Stations. The method for describing the MS
access procedures is by using a Mealy-graph, see annex A.
The graph shows the MS access for simple MS e.g. hand-held and they may be different for more
complex stations. It should also be noted that the exact sequences of events are not described, these may
be chosen by the manufacturers. Nevertheless, the related requirements in the other GSM specifications
referenced in section 4.1 are applicable.
4.3 Definition of functions
The following functions are applicable and mandatory for the logical procedures for Mobile originated and
terminated calls and for the control of Supplementary Services:
ACCEPT: Acceptance of a mobile terminated call.
SELECT: Entry of information.
SEND: Transmission of the entered information to the network.

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INDICATION: Requirements in GSM 02.40 [7] are applicable. Other indications may be given
in addition throughout the procedure.
END: Termination of or disconnection from the call. The execution of the END-function
may be caused by either party involved in the call by e.g. termination, loss of
coverage, invalidation of payment.
4.4 Call Control
4.4.1 General
Voice calls to and from a Mobile Station shall be controlled in accordance with the procedures described
below. "Data calls" are expected to be controlled in a similar way but are not here specified.
4.4.2 Voice calls
The voice call is either a normal telephony call or an emergency call.
4.4.2.1 Mobile originated calls
The following sequence of functions shall be used:
SELECT: Entry of called address information.
SEND: Transmission of the called address.
INDICATION: See section 4.3.
END: Termination of the call.
4.4.2.2 Emergency calls
With Mobile Stations supporting Telephony, it shall be possible to place an emergency call by entering 112
followed by SEND in the manner specified in section 4.4.2.1. It may also be possible for a user to enter a
preferred emergency MMI code of up to six digits (such as 999) followed by SEND to invoke an
emergency call. In this latter case, the preferred code shall be stored in the SIM and the ME recognizes
any dialled instance of this code to set up the emergency call. Additional means to place such a call are
also allowed, e.g. provision of a dedicated button.
The MS must support the initiation of an emergency call to "112" without a SIM present in the MS,
regardless of the call being accepted or not by the network (national option to require IMSI).
NOTE: In addition to the above procedure, calls to national emergency services may be made
in the way standard for the country of the serving PLMN. However, with the exception
of code "112", these are not treated within the PLMN as "Teleservice Emergency call"
unless the ME recognizes the code as an emergency code as described above, and
would require a valid IMSI.
4.4.2.3 Mobile terminated calls
The following sequence of functions shall be used:
INDICATION: Alert to the user that she is being called.
ACCEPT: Acceptance of the incoming call by the user.
INDICATION: See section 4.3.
END: Termination of the call.

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User Determined User Busy (UDUB): If, on being alerted by an incoming call, the called user
enters "0 SEND", this sha
...