SIST-TS ETSI/TS 102 113-2 V1.1.1:2005

• Abstract:

  Specifies the ATS & PIXIT

• Status: Published
• Publication Date: 31-Dec-2004
• ICS: 33.040.35 - Telephone networks
• ICS: 33.070.50 - Global System for Mobile Communication (GSM)
• ICS: 33.080 - Integrated Services Digital Network (ISDN)
• Technical Committee: SPN - Services and Protocols for Networks
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Jan-2005
• Due Date: 01-Jan-2005
• Completion Date: 01-Jan-2005
• Ref Project: ETSI TS 102 113-2 V1.1.1 (2003-03) - Services and Protocols for Advanced Networks (SPAN); Network Integration Testing between GSM Phase 2+, ISDN and PSTN; Part 2: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT)

SIST-TS ETSI/TS 102 113-2 V1.1.1:2005 is the Slovenian adoption of ETSI TS 102 113-2 V1.1.1. It covers network integration testing between GSM Phase 2+, ISDN and PSTN, and focuses on the Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) used for end-to-end interworking checks. It is aimed at suppliers, test realisers and test laboratories that need to prepare or run conformance testing for GSM, ISDN and PSTN services.

What does SIST-TS ETSI/TS 102 113-2 V1.1.1:2005 specify?

SIST-TS ETSI/TS 102 113-2 V1.1.1:2005 specifies the ICS and IXIT material, the ATS, and the conformance rules for using them in network integration testing. In practice, it is the document you use when you need to declare what an implementation supports, provide the test information needed by a lab, and check that the executable test suite matches the abstract one.

The document is organized into scope, references, definitions, and conformance clauses, followed by normative annexes for the proformas and the ATS.

Annex	What it covers
Annex A	End-to-end ICS proforma for declaring supported features and interworking options
Annex B	Partial end-to-end IXIT proforma with the test-specific parameters needed to run the ATS
Annex C	Abstract Test Suite (ATS) in TTCN form
Annex D	Bibliography

The introduction and scope place the focus on end-to-end interworking across GSM, ISDN and PSTN, including national or international ISUP-based interconnection. That matters because the document is not about a single interface in isolation - it is about whether calls, numbering, supplementary services and related features still work when they cross network boundaries.

What are the key requirements of SIST-TS ETSI/TS 102 113-2 V1.1.1:2005?

SIST-TS ETSI/TS 102 113-2 V1.1.1:2005 is mainly a conformance and test-specification document. Its key requirements are about what a supplier must declare, what a test lab must prepare, and how an executable test suite must correspond to the abstract test suite.

ICS and IXIT conformance

Clause 4 requires a supplier's ICS proforma to be technically equivalent to Annex A, with the same numbering, naming and order of items. That matters because test selection depends on a stable declaration of supported functions, so two parties can compare the same feature list without ambiguity.

Clause 4 also requires the partial IXIT proforma to be technically equivalent to Annex B. Additional questions may be added to prepare the Means Of Testing (MOT) for a specific Implementation Under Test (IUT), but the annex content remains the baseline. In practice, this gives the lab the network numbers, timer values, identities and other setup data needed to configure and execute tests.

ATS conformance and executable realization

Clause 5 requires the test realizer to follow ISO/IEC 9646-4 when producing the MOT and the Executable Test Suite (ExTS). The ExTS must contain test groups and test cases that are technically equivalent to the ATS in Annex C. This means a tool vendor cannot invent a different test intent - the executable tests must reflect the abstract ones.

Clause 5 also states that all abstract test event sequences in a case must be realizable in the executable case. Extra checks that a tool can perform are allowed, but they do not count toward the verdict for the test case. In practice, the pass/fail decision has to come from the ATS-defined behaviour, not from extra proprietary checking.

End-to-end interworking coverage

Annex A structures the ICS proforma around end-to-end interworking scenarios for ISDN-GSM, PSTN-GSM, GSM-ISDN, GSM-PSTN and GSM-GSM. It covers basic call cases and a wide set of supplementary services and interactions. For a buyer or lab, this tells you the document is intended for compatibility checking across multiple network combinations, not only for one service.

The service areas repeatedly covered in Annex A include:

• basic call and bearer-capability cases
• CLIP, CLIR, COLP and COLR
• CUG
• SUB
• call forwarding variants, including CFU, CFB, CFNRy and CFNRc
• HOLD, CW and ECT
• UUS
• MPTY
• call barring
• terminal portability
• short message service
• teleservice and bearer-service combinations such as speech, 3,1 kHz audio, unrestricted digital information, facsimile and speech followed by data

These are the practical checks that matter in deployment, because interworking often fails not on a simple call, but on a specific supplementary service, numbering choice or combination of service and network path.

Support choices and conditional test coverage

Annex A includes support columns, values-allowed columns and values-supported columns, with guidance on how to complete them. It uses familiar conformance-test notations such as Y, N and N/A. That matters because the supplier must state what is supported, and the test campaign then follows only the relevant branches.

Many tables in Annex A also include conditional options such as "at least one of these options" or network-operator-specific choices. In practice, this means the test scope can adapt to a real deployment while still staying within the documented test structure.

Test preparation data

Annex B lists the IXIT values needed to run the test suite. These include B-channel check patterns, whether checks are done once or twice, IMSI and number data for GSM and ISDN users, CUG indexes, passwords, SMS coding and addressing data, and timing values such as waiting periods and ringing stop time. For a test lab, this is the operational information that turns the ATS into a runnable campaign.

What terms does SIST-TS ETSI/TS 102 113-2 V1.1.1:2005 define?

SIST-TS ETSI/TS 102 113-2 V1.1.1:2005 uses a small set of conformance-testing terms that are central to how the document is applied.

• Implementation Conformance Statement (ICS) - the supplier's statement of which features and options an implementation supports.
• Implementation eXtra Information for Testing (IXIT) - the extra test data needed to prepare and run the tests for a specific implementation.
• Implementation Under Test (IUT) - the implementation being assessed in the test campaign.
• Means Of Testing (MOT) - the test system, equipment and setup used to execute the ATS.
• Executable Test Suite (ExTS) - the runnable version of the ATS produced by the test realizer.
• Test Suite Structure and Test Purposes (TSS&TP) - the companion structure that defines the organization of test purposes.
• User-to-user signalling (UUS) - a supplementary service for exchanging user information during a call.
• Visited Public Land Mobile Network (VPLMN) - the visited mobile network used in roaming scenarios.

Who uses SIST-TS ETSI/TS 102 113-2 V1.1.1:2005?

SIST-TS ETSI/TS 102 113-2 V1.1.1:2005 is used by network equipment suppliers, GSM and ISDN service providers, conformance test laboratories, and test tool vendors. It is also useful for quality managers and technical buyers who need to verify that a platform supports the interworking features they expect.

In practice, these users apply it to complete an ICS, prepare IXIT data, build or validate an ExTS, and run end-to-end tests for calls and supplementary services across GSM, ISDN and PSTN networks. It is especially relevant when a deployment must support roaming, forwarding, identification presentation/restriction, user-group features, and mixed speech/data or facsimile scenarios.

Which standards are used with SIST-TS ETSI/TS 102 113-2 V1.1.1:2005?

SIST-TS ETSI/TS 102 113-2 V1.1.1:2005 relies on a broad set of related standards that define the services and the testing method behind the ATS.

• ISO/IEC 9646-1, 9646-2, 9646-3, 9646-4 and 9646-7 - provide the conformance testing framework, ATS specification method, TTCN notation, test realization rules and ICS concepts.
• ETSI TS 102 113-1 - the companion part that defines the Test Suite Structure and Test Purposes used by this ATS part.
• ETSI EN 300 940 - GSM Phase 2+ layer 3 and service behaviour used in many GSM interworking cases.
• ETSI EN 300 403-1 - ISDN basic call control and bearer-related signalling used throughout the ISDN cases.
• ETSI TS 100 569 and ETSI TS 100 956 - GSM Closed User Group (CUG) and Call Barring (CB) behaviour.
• ETSI EN 300 952 and ETSI EN 300 953 - GSM call forwarding and call waiting/call hold behaviour.
• ETSI ETS 300 286-1, ETSI ETS 300 646-1 and ETSI TS 124 087 - UUS support across ISDN and GSM/UMTS-related signalling.
• ETSI ETS 300 648 - PSTN Calling Line Identification Presentation (CLIP) service description.
• ITU-T recommendations such as E.164, G.711, H.221, H.242, V.110, X.30 and F.721 - support numbering, voice, audiovisual and data interworking scenarios used by the test cases.

What does the SIST-TS ETSI/TS 102 113-2 V1.1.1:2005 document contain?

SIST-TS ETSI/TS 102 113-2 V1.1.1:2005 contains the materials needed to plan, configure and execute network integration conformance tests. Annex A provides the end-to-end ICS proforma with guidance and tables for service and interworking options. Annex B provides the IXIT parameter set, including identities, numbers, timers and B-channel checking controls needed by a test lab.

Annex C contains the ATS in TTCN Graphical form (TTCN.GR) and TTCN Machine Processable form (TTCN.MP). That makes the document useful both for manual review and for tool-based test realization. The overall package is aimed at design verification, interoperability testing and conformance assessment of GSM, ISDN and PSTN interworking.

SLOVENSKI STANDARD
01-januar-2005
Storitve in protokoli za napredna omrežja (SPAN) – Preskušanje integracije
omrežja med GSM, faza 2+, ISDN in PSTN – 2. del: Abstraktni preskušalni niz (ATS)
in delna dodatna informacija za preskušanje izvedbe protokola (PIXIT)
Services and Protocols for Advanced Networks (SPAN); Network Integration Testing
between GSM Phase 2+, ISDN and PSTN; Part 2: Abstract Test Suite (ATS) and partial
Protocol Implementation eXtra Information for Testing (PIXIT)
Ta slovenski standard je istoveten z: TS 102 113-2 Version 1.1.1
ICS:
33.040.35 Telefonska omrežja Telephone networks
33.070.50 Globalni sistem za mobilno Global System for Mobile
telekomunikacijo (GSM) Communication (GSM)
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.

Technical Specification
Services and Protocols for Advanced Networks (SPAN);
Network Integration Testing
between GSM Phase 2+, ISDN and PSTN;
Part 2: Abstract Test Suite (ATS) and partial Protocol
Implementation eXtra Information for Testing (PIXIT)

�
2 ETSI TS 102 113-2 V1.1.1 (2003-03)

Reference
DTS/SPAN-130298-2
Keywords
GSM_phase2, ISDN, NIT, PSTN, testing,
TSS&TP
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3 ETSI TS 102 113-2 V1.1.1 (2003-03)
Contents
Intellectual Property Rights.5
Foreword.5
Introduction .5
1 Scope.6
2 References.6
3 Definitions.8
3.1 Definitions related to conformance testing.8
3.2 Definitions related to test purpose descriptions.9
3.3 Abbreviations.11
4 Conformance to this ICS and IXIT proformas specification.12
5 ATS Conformance.12
Annex A (normative): End-to-end ICS proforma.13
A.1 Guidance for completing the ICS proforma .13
A.1.1 Purposes and structure.13
A.1.2 Abbreviations and conventions .13
A.1.3 Instructions for completing the ICS proforma.14
A.2 Identification of the implementation .15
A.2.1 Date of the statement.15
A.2.2 Implementation Under Test (IUT) identification .15
A.2.3 ICS contact person.15
A.3 Identification of the document .16
A.4 ISDN - GSM Interworking.16
A.4.1 Basic call.16
A.4.2 Supplementary services.18
A.4.2.1 Non-symmetrical tests.25
A.5 Interworking PSTN-GSM.25
A.5.1 Basic call.25
A.5.2 Interworking PSTN-GSM -Supplementary services .26
A.5.2.1 Non-symmetrical tests.27
A.6 GSM-ISDN Interworking.28
A.6.1 Basic call.28
A.6.2 GSM-ISDN Interworking - Supplementary services.31
A.6.2.1 Non-symmetrical tests.34
A.7 GSM- PSTN interworking.35
A.7.1 Basic call.35
A.7.2 GSM-PSTN Interworking - Supplementary services .35
A.7.2.1 Non-symmetrical tests.37
A.8 GSM-GSM Interworking.37
A.8.1 Basic call.37
A.8.2 GSM-GSM Interworking - Supplementary services .40
Annex B (normative): Partial End-to-end IXIT proforma .47
B.1 Instructions for completing the IXIT proforma.47
B.2 Identification summary.47
B.3 Abstract test suite summary .47
ETSI
4 ETSI TS 102 113-2 V1.1.1 (2003-03)
B.4 Test campaign report.54
Annex C (normative): Abstract Test Suite (ATS) .85
C.1 The TTCN Graphical form (TTCN.GR) .85
C.2 The TTCN Machine Processable form (TTCN.MP).85
Annex D (informative): Bibliography.86
History .92

ETSI
5 ETSI TS 102 113-2 V1.1.1 (2003-03)
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://webapp.etsi.org/IPR/home.asp).
All published ETSI deliverables shall include information which directs the reader to the above source of information.
Foreword
This Technical Specification (TS) has been produced by ETSI Technical Committee Services and Protocols for
Advanced Networks (SPAN).
The present document is part 2 of a multi-part deliverable covering the Network integration testing between GSM
Phase 2+, ISDN and PSTN, as identified below:
Part 1: "Test Suite Structure and Test Purposes (TSS&TP)";
Part 2: "Abstract Test Suite (ATS), and partial Protocol Implementation eXtra Information for Testing
(PIXIT)".
Introduction
The present document contains the Implementation Conformance Statement (ICS) and Implementation eXtra
Information for Testing (IXIT) for Network Integration Testing for the European ISDN and PLMN, covering Network
Integration Testing (NIT) between ISDN-GSM, PSTN-GSM, PLMN-ISDN, PLMN-PSTN and PLMN-PLMN
networks. The objective is to verify the level of international or national end-to-end support of ISDN and PLMN (GSM)
services. Both bearer services (and associated teleservices) and supplementary services are checked for interworking
capability and compatibility, in the European ISDN and PLMN.
ETSI
6 ETSI TS 102 113-2 V1.1.1 (2003-03)
1 Scope
The present document specifies the Implementation Conformance Statement (ICS) and Implementation eXtra
Information for Testing (IXIT) for Network Integration Testing for Network Integration Testing (NIT) to verify the
overall compatibility of GSM, ISDN and non-ISDN (PSTN) over the national or international ISUP between networks.
Network Integration Testing will assure that the appropriate requested features passes between an ISDN subscriber and
the mobile subscriber across the national or international ISUP (ISUP V2) interface.
2 References
The following documents contain provisions which, through reference in this text, constitute provisions of the present
document.
• References are either specific (identified by date of publication and/or edition number or version number) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• For a non-specific reference, the latest version applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
[1] ETSI EN 300 403-1: "Integrated Services Digital Network (ISDN); Digital Subscriber Signalling
System No. one (DSS1) protocol; Signalling network layer for circuit-mode basic call control;
Part 1: Protocol specification [ITU-T Recommendation Q.931 (1993), modified]".
[2] ETSI ETS 300 092-1: "Integrated Services Digital Network (ISDN); Calling Line Identification
Presentation (CLIP) supplementary service; Digital Subscriber Signalling System No. one (DSS1)
protocol; Part 1: Protocol specification".
[3] ETSI ETS 300 093-1: "Integrated Services Digital Network (ISDN); Calling Line Identification
Restriction (CLIR) supplementary service; Digital Subscriber Signalling System No. one (DSS1)
protocol; Part 1: Protocol specification".
[4] ETSI ETS 300 097-1: "Integrated Services Digital Network (ISDN); Connected Line Identification
Presentation (COLP) supplementary service; Digital Subscriber Signalling System No. one
(DSS1) protocol; Part 1: Protocol specification".
[5] ETSI ETS 300 098-1: "Integrated Services Digital Network (ISDN); Connected Line Identification
Restriction (COLR) supplementary service; Digital Subscriber Signalling System No. one (DSS1)
protocol; Part 1: Protocol specification".
[6] ETSI ETS 300 138-1: "Integrated Services Digital Network (ISDN); Closed User Group (CUG)
supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol;
Part 1: Protocol specification".
[7] ETSI ETS 300 055-1: "Integrated Services Digital Network (ISDN); Terminal Portability (TP)
supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol;
Part 1: Protocol specification".
[8] ETSI ETS 300 286-1: "Integrated Services Digital Network (ISDN); User-to-User Signalling
(UUS) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol;
Part 1: Protocol specification".
[9] ETSI ETS 300 207-1: "Integrated Services Digital Network (ISDN); Diversion supplementary
services; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1: Protocol
specification".
ETSI
7 ETSI TS 102 113-2 V1.1.1 (2003-03)
[10] ETSI ETS 300 141-1: "Integrated Services Digital Network (ISDN); Call Hold (HOLD)
supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol;
Part 1: Protocol specification".
[11] ETSI ETS 300 058-1: "Integrated Services Digital Network (ISDN); Call Waiting (CW)
supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol;
Part 1: Protocol specification".
[12] ETSI ETS 300 369-1: "Integrated Services Digital Network (ISDN); Explicit Call Transfer (ECT)
supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol;
Part 1: Protocol specification".
[13] ETSI ETS 300 196-1: "Integrated Services Digital Network (ISDN); Generic functional protocol
for the support of supplementary services; Digital Subscriber Signalling System No. one (DSS1)
protocol; Part 1: Protocol specification".
[14] ISO/IEC 9646-1: "Information technology - Open Systems Interconnection - Conformance testing
methodology and framework - Part 1: General concepts ".
[15] ISO/IEC 9646-2: "Information technology - Open Systems Interconnection - Conformance testing
methodology and framework - Part 2: Abstract Test Suite specification ".
[16] ISO/IEC 9646-3: "Information technology - Open Systems Interconnection - Conformance testing
methodology and framework - Part 3: The Tree and Tabular Combined Notation (TTCN) ".
[17] ETSI TS 100 543: "Digital cellular telecommunications system (Phase 2+) (GSM); Call
Forwarding (CF) supplementary services; Stage 2 (GSM 03.82)".
[18] ETSI EN 300 940: "Digital cellular telecommunications system (Phase 2+) (GSM); Mobile radio
interface layer 3 specification (GSM 04.08)".
[19] ETSI EN 300 951: "Digital cellular telecommunications system (Phase 2+) (GSM); Line
identification supplementary services; Stage 3 (GSM 04.81)".
[20] ETSI EN 300 952: "Digital cellular telecommunications system (Phase 2+) (GSM); Call
Forwarding (CF) supplementary services; Stage 3 (GSM 04.82)".
[21] ETSI EN 300 953: "Digital cellular telecommunications system (Phase 2+) (GSM); Call Waiting
(CW) and Call Hold (HOLD) supplementary services; Stage 3 (GSM 04.83)".
[22] ETSI TS 100 569 : "Digital cellular telecommunications system (Phase 2+) (GSM); Closed User
Group (CUG) supplementary services; Stage 3 (GSM 04.85)".
[23] ETSI TS 100 956 : "Digital cellular telecommunications system (Phase 2+) (GSM); Call Barring
(CB) supplementary services; Stage 3 (GSM 04.88)".
[24] ETSI TS 100 913: "Digital cellular telecommunications system (Phase 2+) (GSM); General on
Terminal Adaptation Functions (TAF) for Mobile Stations (MS) (GSM 07.01)".
[25] ETSI TS 100 976: "Digital cellular telecommunications system (Phase 2+) (GSM); General
requirements on interworking between the Public Land Mobile Network (PLMN) and the
Integrated Services Digital Network (ISDN) or Public Switched Telephone Network (PSTN)
(GSM 09.07)".
[26] ETSI TS 124 087 (V3.0.0): "Digital cellular telecommunications system (Phase 2+) (GSM);
Universal Mobile Telecommunications System (UMTS); User-to-User Signalling (UUS)
Supplementary Service - Stage3 (3G TS 24.087 version 3.0.0 Release 1999)".
[27] ETSI ETS 300 559: "Digital cellular telecommunications system (Phase 2) (GSM);Point-to-Point
(PP) Short Message Service (SMS) support on mobile radio interface (GSM 04.11)".
[28] ETSI ETS 300 646-1: "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 1:
Protocol specification (GSM 09.12 version 4.1.1)".
ETSI
8 ETSI TS 102 113-2 V1.1.1 (2003-03)
[29] ETSI ETS 300 001: "Attachments to the Public Switched Telephone Network (PSTN); General
technical requirements for equipment connected to an analogue subscriber interface in the PSTN".
[30] ETSI EN 300 954: "Digital cellular telecommunications system; Multi Party (MPTY)
supplementary services; Stage 3 (GSM 04.84 version 5.0.1)".
[31] ETSI ETS 300 648: "Public Switched Telephone Network (PSTN); Calling Line Identification
Presentation (CLIP) supplementary service; Service description".
[32] ISO/IEC 9646-4: "Information technology - Open Systems Interconnection - Conformance testing
methodology and framework - Part 4: Test realization".
[33] ISO/IEC 9646-7: "Information technology - Open Systems Interconnection - Conformance testing
methodology and framework - Part 7: Implementation Conformance Statements".
[34] ITU-T Recommendation G.711: "Pulse code modulation (PCM) of voice frequencies".
[35] ITU-T Recommendation H.221: "Frame structure for a 64 to 1920 kbit/s channel in audiovisual
teleservices".
[36] ITU-T Recommendation H.242: "System for establishing communication between audiovisual
terminals using digital channels up to 2 Mbit/s".
[37] ITU-T Recommendation V.110: "Support by an ISDN of data terminal equipments with V-Series
type interfaces".
[38] ITU-T Recommendation X.30: "Support of X.21, X.21 bis and X.20 bis based Data Terminal
Equipments (DTEs) by an Integrated Services Digital Network (ISDN)".
[39] ITU-T Recommendation F.721: "Videotelephony teleservice for ISDN".
[40] ISO/IEC 7776: "Information technology - Telecommunications and information exchange between
systems - High-level data link control procedures - Description of the X.25 LAPB-compatible
DTE data link procedures".
[41] ISO/IEC 8208: "Information technology - Data communications - X.25 Packet Layer Protocol for
Data Terminal Equipment".
3 Definitions
3.1 Definitions related to conformance testing
For the purposes of the present document, the terms and definitions given in ISO/IEC 9646-1 [14] apply:
Abstract Test Case (ATC): Refer to ISO/IEC 9646-1 [14].
Abstract Test Suite (ATS): Refer to ISO/IEC 9646-1 [14].
Implementation Conformance Statement (ICS) proforma: Refer to ISO/IEC 9646-1 [14].
Implementation eXtra Information for Testing (IXIT) proforma: Refer to ISO/IEC 9646-1 [14].
Implementation Under Test (IUT): Refer to ISO/IEC 9646-1 [14].
lower tester: Refer to ISO/IEC 9646-1 [14].
Point of Control and Observation: Refer to ISO/IEC 9646-1 [14].
Protocol Implementation Conformance Statement (PICS): Refer to ISO/IEC 9646-1 [14].
Protocol Implementation eXtra Information for Testing (PIXIT): Refer to ISO/IEC 9646-1 [14].
System Under Test (SUT): Refer to ISO/IEC 9646-1 [14].
ETSI
9 ETSI TS 102 113-2 V1.1.1 (2003-03)
Test Purpose: Refer to ISO/IEC 9646-1 [14].
3.2 Definitions related to test purpose descriptions
Alternate speech and facsimile group 3 (TS 61): this Teleservice allows the connection of ITUgroup 3 fax apparatus
(send and/or receive) to the mobile stations of a GSM PLMN
NOTE: Facsimile connections may be established to/from group 3 apparatus in the PSTN, ISDN or GSM PLMN.
Alternate Speech/Data: provides the capability to swap between speech and data during a call
NOTE 1: If either the speech or data portion of the call requires a full rate channel, a full rate channel shall be used
for the duration of the call.
NOTE 2: The access interface at the mobile station for the data portion is assumed to be a standard data interface.
Some means must be provided to select the speech/data capability.
Automatic Facs. group 3 (TS 62): this teleservice allows connection of ITUgroup 3 fax apparatus to and from the
mobile stations of a GSM PLMN
NOTE: Facsimile connections may be established to and from group 3 apparatus in the PSTN, ISDN or GSM
PLMN.
BC=3,1 kHz audio: bearer capability information element with its information transfer capability field set to "3,1 kHz
Audio" and its user information layer one protocol field set to "G.711 A-law"
BC=speech: bearer capability information element with its information transfer capability field set to "speech" and its
user information layer one protocol field set to "G.711 A-law"
BC=UDI: bearer capability information element with its information transfer capability set to "unrestricted digital
information"
BC=UDI/TA: bearer capability information element with its information transfer capability set to "unrestricted digital
information with tones/announcements" and its user information layer one protocol field set to "ITU-T
Recommendations H.221 and H.242"
BC=V110/X30: bearer capability information element with its information transfer capability set to "unrestricted digital
information" and its user information layer 1 field set to "ITU standardized rate adaption V.110/X.30", including
sync/async and user rate values
CF active: call forwarding (U, B or NR) supplementary service is already activated with the address of user C
CUG default request: calling user do not include in the outgoing SETUP message a explicit request for the CUG
supplementary service
GSM-BC=3,1 kHz (External to the PLMN): Used to select a "3,1 kHz audio" interworking function at the MSC
NOTE: This service category is used when interworking with the ISDN or PSTN "3,1 kHz audio" service and
includes the capability to select a modem at the interworking function. "External to the PLMN" indicates
that the "3,1 kHz audio" service is only used outside of the PLMN, in the ISDN/PSTN. The connection
within the PLMN, user access point to the interworking function, is an unrestricted digital connection.
GSM-BC=Speech (TS 11): this service provides the transmission of speech information and audible signalling tones of
the PSTN/ISDN
NOTE: In the GSM PLMN and the fixed network processing technique appropriate for speech such as analogue
transmission, echo cancellation and low bit rate voice encoding may be used.
GSM-BC=UD: Unrestricted Digital Information (UD ); Provides the transfer of unrestricted digital information
GSM - Bearer service categories: all bearer service categories provide information transfer between R/S reference
points and allow the use of sub-rate information streams which are rate adapted
ETSI
10 ETSI TS 102 113-2 V1.1.1 (2003-03)
GSM teleservices: teleservices supported by a GSM PLMN are described by a number of attributes which are intended
to be largely independent. They are grouped into the following categories:
- high layer attributes,
- low layer attributes (describing the Bearer capabilities which support the Teleservice),
- information transfer attributes,
- access attributes,
- general attributes.
HLC=Facsimile G2/G3: high layer compatibility information element with its high layer characteristics identification
field set to "facsimile group 2/3 (ITU-T Recommendation F.182)"
HLC=facsimile group 4: high layer compatibility information element with its high layer characteristics identification
field set to "facsimile group 4 class 1"
HLC=telephony: high layer compatibility information element with its high layer characteristics identification field set
to "telephony"
HLC=telex: high layer compatibility information element with its high layer characteristics identification field set to
"telex"
HLC=videotelephony_ic: high layer compatibility information element with its high layer characteristics identification
field set to "videotelephony (ITU-T Recommendation F.721)" and its extended audiovisual characteristics field set to
"capability set of initial channel of ITU-T Recommendation H.221"
LLC=telematic_term: low layer compatibility information element with its user information layer 2 field indicating
"ISO/IEC 7776 DTE-DTE operation" and user information layer 3 field indicating "ISO/IEC 8208"
LLC=V110/X30: low layer compatibility information element with its user information layer 1 field indicating
"ITUstandardized rate adaption V.110/X.30" and including sync/async and user rate values
LLC=voice band data via modem: low layer compatibility information element with its user information layer 1 field
indicating a "modem type" coding
NPI=unknown: numbering plan identification coded as "unknown"
PI=PR: presentation indicator coded as "Presentation restricted"
SI=NP: screening indicator coded as "Network provided"
SI=UPVP: screening indicator forwarded to the served user coded as "User-provided, verified and passed"
Speech followed by Data: provides a speech connection first and then at some time while the call is in progress, the
user can switch to a data connection
NOTE: The user cannot switch back to speech after the data portion. If either the speech or data portion of the call
requires a full rate channel, a full rate channel shall be used from the start of the call. The network may
then change to a half rate channel for the data portion.
TON=international: type of number coded as "international"
TON=unknown: type of number coded as "unknown"
UI length=32: length of the User information field of the User-user information element is 35 octets
ETSI
11 ETSI TS 102 113-2 V1.1.1 (2003-03)
3.3 Abbreviations
For the purpose of the present document the following abbreviations apply:
ATS Abstract Test Suite
3PTY Three-party conference
BC Bearer capability information element
BS Base Station
BSC Base Station Controller
BSS Base Station System
CAMEL Customized Applications for Mobile Network Enhanced Logic
CD Call Deflection
CDMA Code Division Multiple Access
CFB Call Forwarding Busy
CFNR Call Forwarding No Response
CFNRc Call Forwarding on mobile subscriber Not Reachable
CFNRy Call Forwarding on No Reply
CFU Call Forwarding Unconditional
CLIP Calling Line Identification Presentation
CLIR Calling Line Identification Restriction
COLP Connected Line Identification Presentation
COLR Connected Line Identification Restriction
CONF CONFerence (add-on)
CUG Closed User Group
CW Call Waiting
ECT Explicit Call Transfer
FPH FreePHone service
GSM Global System for Mobile Communication
H/V-PLMN Home/Visited PLMN
HLC High Layer Compatibility information element
HPLMN Home Public Land Mobile Network
IA Incoming Access
ICB Incoming Calls Barred within a CUG
IMSI International Mobile Subscriber Identity
IN Intelligent Network
INAP Intelligent Network Application Part
IP Internet Protocol
ISDN Integrated Services Digital Network
ISUP ISDN User Part
IUT Implementation Under Test
LLC Low Layer Compatibility information element
MAP Mobile Application Part
MCID Malicious Call Identification
MS Mobile Station
MSC Mobile Switching Center
MSISDN Mobile Station ISDN number
MT Mobile Terminal
MTP Message Transfer Part
NIT Network Integration Testing
OCB Outgoing Calls Barred within a CUG
OSI Open Systems Interconnection
PI Presentation Indicator
PIXIT Protocol Implementation eXtra Information for Testing
PLMN Public Land Mobile Network
PSTN Public Switched Telephone Network
SGSN Serving GPRS Support Node
SI Screening Indicator
SMS Short Message Service
SUB SUBaddressing
TCAP Transaction Capabilities Application Part
TON Type Of Number
ETSI
12 ETSI TS 102 113-2 V1.1.1 (2003-03)
TP Terminal portability
TSS Test Suite Structure
TSS&TP Test Suite Structure and Test Purposes
UD Unrestricted Digital information
UMTS Universal Mobile Telecommunications System
UUS User-to-user signalling
UUS1 UUS service 1
UUS2 UUS service 2
UUS3 UUS service 3
VLR Visitor Location Register
VPLMN Visited Public Land Mobile Network
4 Conformance to this ICS and IXIT proformas
specification
If it claims to conform to the present document, the actual ICS proforma to be filled in by a supplier shall be technically
equivalent to the text of the ICS proforma given in annex A, and shall preserve the numbering/naming and ordering of
the proforma items.
An ICS, which conforms to the present document, shall be a conforming ICS proforma completed in accordance with
the guidance for completion given in clause A.1.
A test realizer, producing a executable test suite for this ATS specification is required, as specified in
ISO/IEC 9646-7 [33], to produce an augmented partial IXIT proforma conformant with the text of the partial IXIT
proforma given in annex B.
An augmented partial IXIT proforma which conforms to this partial IXIT proforma specification shall, as a minimum,
have contents which are technically equivalent to annex B. The augmented partial IXIT proforma may contain
additional questions that need to be answered in order to prepare the Means Of Testing (MOT) for a particular IUT. The
test laboratory may further augment the augmented partial IXIT proforma to produce a IXIT proforma conformant with
this partial IXIT proforma specification.
A IXIT proforma which conforms to this partial IXIT proforma specification shall, as a minimum, have contents which
are technically equivalent to annex B. The IXIT proforma may contain additional questions that need to be answered in
order to prepare the test laboratory for a particular IUT.
5 ATS Conformance
The test realizer, producing a Means Of Testing (MOT) and Executable Test Suite (ExTS) for this Abstract Test Suite
(ATS) specification, shall comply with the requirements of ISO/IEC 9646-4 [32]. In particular, these concern the
realization of an Executable Test Suite (ExTS) based on each ATS. The test realizer shall provide a statement of
conformance of the MOT to this ATS specification.
An ExTS which conforms to this ATS specification shall contain test groups and test cases which are technically
equivalent to those contained in the ATS in annex C. All sequences of test events comprising an abstract test case shall
be capable of being realized in the executable test case. Any further checking which the test system might be capable of
performing is outside the scope of this ATS specification and shall not contribute to the verdict assignment for each test
case.
A test laboratory which claims to conform to this ATS specification shall use a MOT which conforms to this ATS.
ETSI
13 ETSI TS 102 113-2 V1.1.1 (2003-03)
Annex A (normative):
End-to-end ICS proforma
Notwithstanding the provisions of the copyright clause related to the text of the present document, ETSI grants that
users of the present document may freely reproduce the ICS proforma in this annex so that it can be used for its
intended purposes and may further publish the completed ICS.
A.1 Guidance for completing the ICS proforma
A.1.1 Purposes and structure
The purpose of this ICS proforma is to provide a mechanism whereby a supplier of an implementation of the
requirements defined by ETSI, may provide information about the implementation in a standardized manner.
The proforma is subdivided into clauses for the following categories of information:
- guidance for completing the proformas;
- identification of the implementation;
- global statement of conformance.
A.1.2 Abbreviations and conventions
The ICS proforma contained in annex A is comprised of information in tabular form in accordance with the guidelines
presented in ISO/IEC 9646-7 [33].
Item column:
• The item column contains a number which identifies the item in the table.
Item description column:
• The item description column describes in free text each respective item (e.g. parameters, timers, etc.). It
implicitly means "is supported by the implementation?".
Status column:
• The following notations, defined in ISO/IEC 9646-7 [33], are used for the status column:
m mandatory - the capability is required to be supported.
o optional - the capability may be supported or not.
n/a not applicable - in the given context, it is impossible to use the capability.
x prohibited (excluded) - there is a requirement not to use this capability in the given context.
o.i qualified optional - for mutually exclusive or selectable options from a set. "i" is an integer which
identifies an unique group of related optional items and the logic of their selection which is
defined immediately following the table.
ci conditional - the requirement on the capability ("m", "o", "x" or "n/a") depends on the support of
other optional or conditional items. "i" is an integer identifying an unique conditional status
expression which is defined immediately following the table.
ETSI
14 ETSI TS 102 113-2 V1.1.1 (2003-03)
Support column:
• The support column shall be filled in by the supplier of the implementation. The following common notations,
defined in ISO/IEC 9646-7 [33], are used for the support column:
Y or y supported by the implementation.
N or n not supported by the implementation.
N/A, n/a or - no answer required (allowed only if the status is n/a, directly or after evaluation of a
conditional status).
It is also possible to provide a comment to an answer in the space provided at the bottom of the table.
Values allowed column:
• The values allowed column contains the type, the list, the range, or the length of values allowed. The following
notations are used:
- range of values: .
EXAMPLE 1: 5 . 20
- list of values: , , .,
EXAMPLE 2: 2 ,4 ,6 ,8, 9
EXAMPLE 3: "1101"B, "1011"B, "1111"B
EXAMPLE 4: "0A"H, "34"H, 2F"H
- list of named values: (), (), ., (
EXAMPLE 5: reject(1), accept(2)
- length: size ( . )
EXAMPLE 6: size (1 . 8)
Values supported column:
• The values supported column shall be filled in by the supplier of the implementation. In this column, the
values or the ranges of values supported by the implementation shall be indicated.
A.1.3 Instructions for completing the ICS proforma
The supplier of the implementation shall complete the ICS proforma in each of the spaces provided. In particular, an
explicit answer shall be entered, in each of the support or supported column boxes provided, using the notation
described in clause A.1.2.
If necessary, the supplier may provide additional comments in space at the bottom of the tables, or separately on sheets
of paper.
More detailed instructions may be given at the beginning of the different clauses of the ICS proforma.
ETSI
15 ETSI TS 102 113-2 V1.1.1 (2003-03)
A.2 Identification of the implementation
Identification of the Implementation Under Test (IUT), the Integrated Services Digital Network provided by the
European public telecommunications operator, should be filled in so as to provide as much detail as possible regarding
version numbers and configuration options.
The product supplier information and client information should both be filled in if they are different.
A person who can answer queries regarding information supplied in the ICS and IXIT should be named as the contact
person.
A.2.1 Date of the statement
Void
A.2.2 Implementation Under Test (IUT) identification
IUT name:
...............................................................................................................................................................................................
...............................................................................................................................................................................................
IUT version:
...............................................................................................................................................................................................
A.2.3 ICS contact person
(A person to contact if there are any queries concerning the content of the ICS or IXIT)
Name:
...............................................................................................................................................................................................
Telephone number:
...............................................................................................................................................................................................
Facsimile number:
...............................................................................................................................................................................................
E-mail address:
...............................................................................................................................................................................................
Additional information:
...............................................................................................................................................................................................
...............................................................................................................................................................................................
...............................................................................................................................................................................................
ETSI
16 ETSI TS 102 113-2 V1.1.1 (2003-03)
A.3 Identification of the document
This ICS proforma apply to the following standard:
• EN 300 403-1
• EN 300 940
Other ETSI standards related to ISDN, DSS1 and PLMN signalling, layer 3 testing.
A.4 ISDN - GSM Interworking
A.4.1 Basic call
Table A.1: Services based on bearer capability speech
Item Service Reference Status Support
ISDN
1 Speech EN 300 403-1 o
GSM
2 TS 11 EN 300 940 o.1
Table A.2: Bearer service 3,1 kHz audio
Item Service Reference Status Support
ISDN
1 Bearer service 3,1 kHz audio EN 300 403-1 o
Telefax G3 terminals o
GSM
Multi Numbering Scheme and TS11 EN 300 940 o.1
4 Single Numbering Scheme o.2
Single Numbering Scheme and TS11 o
Telefax G3 terminals at calling user side and Telefax o
G3 terminals (TS61) at called side
7 Telefax G3 terminals at calling user side and TS62 at o
the called side
Telefax G3 terminals at calling user side and TS62 and o
Single Numbering Scheme at the called side
o.1 It is mandatory to support at least one of these options
o.2 It is mandatory to support at least one of these options

ETSI
17 ETSI TS 102 113-2 V1.1.1 (2003-03)
Table A.3: User rates for Bearer service 3,1 kHz audio ISDN/GSM
Item Service Reference Status Support
GSM
1 Selection criteria: synchronous mode, BS 31 EN 300 940 o

MODE: synchronous
TS 100 976
USER_RATE: 1,2 kbit/s
G_USER_RATE: 1,2 kbit/s
2 Selection criteria: synchronous mode, BS 32  o

MODE: synchronous
USER_RATE: 2,4 kbit/s
G_USER_RATE: 2,4 kbit/s
3 Selection criteria: synchronous mode, BS 33  o

MODE: synchronous
USER_RATE: 4,8 kbit/s
G_USER_RATE: 4,8 kbit/s
4 Selection criteria: synchronous mode, BS 34  o

MODE: synchronous
USER_RATE: 9,6 kbit/s
G_USER_RATE: 9,6 kbit/s
5 Selection criteria: asynchronous mode, BS 21  o

MODE: asynchronous
USER_RATE: 0,3 kbit/s
G_USER_RATE: 0,3 kbit/s
6 Selection criteria: asynchronous mode, BS 22  o

MODE: asynchronous
USER_RATE: 1,2 kbit/s
G_USER_RATE: 1,2 kbit/s
7 Selection criteria: asynchronous mode, BS 24  o

MODE: asynchronous
USER_RATE: 2,4 kbit/s
G_USER_RATE: 2,4 kbit/s
8 Selection criteria: asynchronous mode, BS 25  o

MODE: asynchronous
USER_RATE: 4,8 kbit/s
G_USER_RATE: 4,8 kbit/s
9 Selection criteria: asynchronous mode, BS 26  o

MODE: asynchron
...