SIST ETS 300 646-3:1998

SLOVENSKI STANDARD
01-oktober-1998
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Integrated Services Digital Network (ISDN); Signalling System No.7; Digital cellular
telecommunications system (Phase 2); Application of ISDN User Part (ISUP) version 2
for the ISDN-Public Land Mobile Network (PLMN) signalling interface; Part 3: Test Suite
Structure and Test Purposes (TSS&TP) specification
Ta slovenski standard je istoveten z: ETS 300 646-3 Edition 1
ICS:
33.080 Digitalno omrežje z Integrated Services Digital
integriranimi storitvami Network (ISDN)
(ISDN)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN ETS 300 646-3
TELECOMMUNICATION March 1998
STANDARD
Source: SPS Reference: DE/SPS-01029-2
ICS: 33.020
Key words: ISDN, SS7, ISUP, GSM, mobile, radio, PLMN, interworking, testing, TSS&TP
Integrated Services Digital Network (ISDN);
Signalling System No.7;
Digital cellular telecommunications system (Phase 2);
Application of ISDN User Part (ISUP) version 2 for the
ISDN-Public Land Mobile Network (PLMN) signalling interface;
Part 3: Test Suite Structure and Test Purposes (TSS&TP)
specification
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
Internet: secretariat@etsi.fr - http://www.etsi.fr - http://www.etsi.org
Tel.: +33 4 92 94 42 00 - Fax: +33 4 93 65 47 16
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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ETS 300 646-3: March 1998
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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ETS 300 646-3: March 1998
Contents
Foreword .5
1 Scope .7
2 Normative references.7
3 Definitions and abbreviations .8
3.1 Definitions .8
3.2 Abbreviations .8
4 Test Suite Structure (TSS) .8
5 Test Purposes (TP).9
5.1 Introduction .9
5.1.1 TP naming convention.9
5.1.2 Source of TP definition.9
5.1.3 TP structure.9
5.2 TPs for the ISDN-PLMN signalling interface.9
5.2.1 Basic call .10
5.2.2 Supplementary services .12
5.2.2.1 Calling Line Identification Presentation (CLIP) .12
5.2.2.2 Connected Line Identification Presentation (COLP).13
5.2.2.3 Completion of Calls to Busy Subscriber (CCBS).14
5.2.2.4 Call Forwarding on mobile subscriber Not Reachable
(CFNRc) .14
History.15

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ETS 300 646-3: March 1998
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ETS 300 646-3: March 1998
Foreword
This European Telecommunication Standard (ETS) has been produced by the Signalling Protocols and
Switching (SPS) Technical Committee of the European Telecommunications Standards Institute (ETSI).
This ETS is part 3 of a multi-part standard covering the application of Integrated Services Digital Network
(ISDN) User Part (ISUP) version 2 for the ISDN-Public Land Mobile Network (PLMN) signalling interface
as described below:
Part 1: "Protocol specification (GSM 09.12)";
Part 2: "Protocol Implementation Conformance Statement (PICS) proforma specification";
Part 3: "Test Suite Structure and Test Purposes (TSS&TP) specification";
Part 4: "Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing
(PIXIT) proforma specification".
Transposition dates
Date of adoption of this ETS: 6 March 1998
Date of latest announcement of this ETS (doa): 30 June 1998
Date of latest publication of new National Standard
or endorsement of this ETS (dop/e): 31 December 1998
Date of withdrawal of any conflicting National Standard (dow): 31 December 1998

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ETS 300 646-3: March 1998
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ETS 300 646-3: March 1998
1 Scope
This third part of ETS 300 646 provides the Test Suite Structure and Test Purposes (TSS&TP) for the
second version of the Integrated Services Digital Network (ISDN) - Global System for Mobile
communications (GSM) Public Land Mobile Network (PLMN) signalling interface defined in
ETS 300 646-1 [5] in compliance with the relevant requirements and in accordance with the relevant
guidance given in ISO/IEC 9646-1 [7].
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] ETS 300 356-1 (1995): "Integrated Services Digital Network (ISDN); Signalling
System No.7; ISDN User Part (ISUP) version 2 for the international interface;
Part 1: Basic services [ITU-T Recommendations Q.761 to Q.764 (1993),
modified]".
[2] ETS 300 356-15 (1995): "Integrated Services Digital Network (ISDN); Signalling
System No.7; ISDN User Part (ISUP) version 2 for the international interface;
Part 15: Diversion supplementary services [ITU-T Recommendation Q.732,
clauses 2 to 5 (1993), modified]".
[3] ETS 300 356-31 (1997): "Integrated Services Digital Network (ISDN); Signalling
System No.7; ISDN User Part (ISUP) version 2 for the international interface;
Part 31: Protocol Implementation Conformance Statement (PICS) proforma
specification for basic services".
[4] ETS 300 356-34: "Integrated Services Digital Network (ISDN); Signalling System
No.7; ISDN User Part (ISUP) version 2 for the international interface; Part 34:
Protocol Implementation Conformance Statement (PICS) proforma specification
for supplementary services".
[5] ETS 300 646-1 (1997): "Integrated Services Digital Network (ISDN); Signalling
System No.7; Digital cellular telecommunication systems (Phase 2); Application
of the ISDN User Part (ISUP) version 2 for the ISDN-Public Land Mobile
Network (PLMN) signalling interface; Part 1: Protocol specification (GSM 09.12
version 4.1.1)".
[6] ETS 300 646-2: "Integrated Services Digital Network (ISDN); Signalling System
No.7; Digital cellular telecommunication systems (Phase 2); Application of the
ISDN User Part (ISUP) version 2 for the ISDN-Public Land Mobile Network
(PLMN) signalling interface; Part 2: Protocol Implementation Conformance
Statement (PICS) proforma specification".
[7] ISO/IEC 9646-1: "Information technology - Open Systems Interconnection -
Conformance testing methodology and framework - Part 1: General concepts".
[8] ISO/IEC 9646-2: "Information technology - Open Systems Interconnection -
Conformance testing methodology and framework - Part 2: Abstract Test Suite
specification".
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ETS 300 646-3: March 1998
3 Definitions and abbreviations
3.1 Definitions
For the purposes of this ETS, the following definitions apply:
- terms defined in ETS 300 646-1 [5];
- terms defined in ISO/IEC 9646-1 [7] and in ISO/IEC 9646-2 [8].
3.2 Abbreviations
For the purposes of this ETS, the following abbreviations apply:
ACM Address Complete Message
ANM Answer Message
CCBS Completion of Calls to Busy Subscriber
CFNRc Call Forwarding on mobile subscriber Not Reachable
CLIP Calling Line Identification Presentation
COLP Connected Line Identification Presentation
CON Connect Message
CPG Call Progress Message
GMSC Gateway MSC
GSM Global System for Mobile communications
IAM Initial Address Message
IncGateway Incoming fixed network Gateway
IncGMSC Incoming GMSC
ISDN Integrated Services Digital Network
ISUP ISDN User Part
IUT Implementation Under Test
MOC Mobile Originated Call
MS Mobile Station
MSC Mobile-service Switching Centre
MSRN Mobile Station Roaming Number
MTC Mobile Terminated Call
OutGateway Outgoing fixed network Gateway
OutGMSC Outgoing GMSC
PICS Protocol Implementation Conformance Statement
PLMN Public Land Mobile Network
TP Test Purpose
TSS Test Suite Structure
VMSC Visited MSC
4 Test Suite Structure (TSS)
ISUP_v2_ISDN_PLMN
BC
SS
Figure 1: Test suite structure
TSS naming conventions
BC Basic Call
SS Supplementary Services
V Valid behaviour stimulus
I Inopportune stimulus
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ETS 300 646-3: March 1998
5 Test Purposes (TP)
5.1 Introduction
For each test requirement a TP is defined.
5.1.1 TP naming convention
TPs are numbered ascending within each group. Groups are organized according to the TSS down to the
last but one level. The classification in the V/I groups is done by the inclusion of V or I in the test case
name (see table 1).
Table 1: TP identifier naming convention scheme
Identifier: IPB___{}
IPS___{}
IPB = ISUP version 2 on the ISDN-PLMN interface Basic services
IPS = ISUP version 2
...