SIST EN 301 145-3:2001

SLOVENSKI STANDARD
01-februar-2001
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Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one
(DSS1) protocol; Teleaction service; Part 3: Test Suite Structure and Test Purposes
(TSS&TP) specification for the End User Terminal (EUT)
Ta slovenski standard je istoveten z: EN 301 145-3 Version 1.1.6
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 Standard (Telecommunications series)
Integrated Services Digital Network (ISDN);
Digital Subscriber Signalling System No. one (DSS1) protocol;
Teleaction service;
Part 3: Test Suite Structure and Test Purposes (TSS&TP)
specification for the End User Terminal (EUT)

2 ETSI EN 301 145-3 V1.1.6 (1999-11)
Reference
DEN/SPS-05106-3 (alor0ig0.PDF)
Keywords
bearer, DSS1, ISDN, teleservice, service,
teleaction, TSS&TP, user
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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 1999.
All rights reserved.
ETSI
3 ETSI EN 301 145-3 V1.1.6 (1999-11)
Contents
Intellectual Property Rights.4
Foreword .4
1 Scope.5
2 References.5
3 Definitions and abbreviations .6
3.1 Definitions.6
3.1.1 Definitions related to conformance testing .6
3.1.2 Definitions related to EN 301 145-1.6
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
5.1.4 Test strategy.10
5.1.5 Data link procedures. .10
5.2 EUT TPs for Teleaction bearer service .10
5.2.1 Procedures at the coincident S and T reference point (clause 9) .11
5.2.1.1 Data link establishment at EU/SP interface (subclause 9.1).11
5.2.1.1.1 Normal procedures (subclause 9.1.1) .11
5.2.1.1.2 Exceptional procedures (subclause 9.1.2) .11
5.2.1.2 Data link disconnection at EU/SP interface (subclause 9.2) .11
5.2.1.2.1 Normal procedures (subclause 9.2.1) .11
5.2.1.2.2 Exceptional procedures (subclause 9.2.2) .11
5.2.1.3 Error procedures (subclause 9.3).11
5.2.2 Maintenance, polling and broadcast procedures (clause 13).12
5.2.2.1 Procedures (subclause 13.2).12
5.2.2.1.1 Loop Procedures (subclause 13.2.2).12
5.2.2.1.2 Alarm reporting Procedures (subclause 13.2.3).13
5.2.2.1.3 Alarm clearance (subclause 13.2.4).13
5.2.2.2 Broadcast procedures (subclause 13.3) .13
5.2.2.3 Status request procedure (subclause 13.4) .13
6 Compliance .14
7 Requirements for a comprehensive testing service.14
Bibliography.15
History.16
ETSI
4 ETSI EN 301 145-3 V1.1.6 (1999-11)
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 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://www.etsi.org/ipr).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in SR 000 314 (or the updates on the ETSI Web server)
which are, or may be, or may become, essential to the present document.
Foreword
This European Standard (Telecommunications series) has been produced by ETSI Technical Committee Signalling
Protocols and Switching (SPS).
The present document is part 3 of a multi-part standard covering the Digital Subscriber Signalling System No. one
(DSS1) protocol specification for the Integrated Services Digital Network (ISDN) Teleaction service, as described
below:
Part 1: "Protocol specification";
Part 2: "Protocol Implementation Conformance Statement (PICS) proforma specification";
Part 3: "Test Suite Structure and Test Purposes (TSS&TP) specification for the End User Terminal
(EUT)";
Part 4: "Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT)
proforma specification for the End User Terminal (EUT)";
Part 5: "Test Suite Structure and Test Purposes (TSS&TP) specification for the Service Provider Terminal
(SPT)";
Part 6: "Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT)
proforma specification for the Service Provider Terminal (SPT)";
Part 7: "Test Suite Structure and Test Purposes (TSS&TP) specification for the Teleaction Management Function
(TMF)";
Part 8: "Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT)
proforma specification for the Teleaction Management Function (TMF)".
National transposition dates
Date of adoption of this EN: 29 October 1999
Date of latest announcement of this EN (doa): 31 January 2000
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 July 2000
Date of withdrawal of any conflicting National Standard (dow): 31 July 2000
ETSI
5 ETSI EN 301 145-3 V1.1.6 (1999-11)
1 Scope
The present document specifies the Test Suite Structure and Test Purposes (TSS&TP) for the End User Terminal (EUT)
of the T reference point or coincident S and T reference point (as defined in ITU-T Recommendation I.411 [3]) of
implementations conforming to the stage three standard for the Teleaction service for the pan-European Integrated
Services Digital Network (ISDN) by means of the Digital Subscriber Signalling System No. one (DSS1) protocol,
EN 301 145-1 [6].
Test Purposes described in this specification do not apply to Data Link establishment and Disconnection procedures
contained in ETS 300 402-2 [5].
A further part of the present document specifies the Abstract Test Suite (ATS) and partial Protocol Implementation
eXtra Information for Testing (PIXIT) proforma based on the present document.
Other parts specify the TSS&TP and the ATS and partial PIXIT proforma for the Service Provider Terminal (SPT) and
the Teleaction Management Function (TMF) of the T reference point or coincident S and T reference point of
implementations conforming to EN 301 145-1 [6].
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, edition number, version number, etc.) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• For a non-specific reference, the latest version applies.
• A non-specific reference to an ETS shall also be taken to refer to later versions published as an EN with the same
number.
[1] ITU-T Recommendation I.112 (1993): "Vocabulary and terms for ISDNs".
[2] ITU-T Recommendation I.210 (1993): "Principles of the telecommunication services supported by
an ISDN and the means to describe them".
[3] ITU-T Recommendation I.411 (1993): "ISDN user-network interfaces - reference configurations".
[4] ETS 300 099: "Integrated Services Digital Network (ISDN); Specification of the Packet Handler
access point Interface (PHI)".
[5] ETS 300 402-2: "Integrated Services Digital Network (ISDN); Digital Subscriber Signalling
System No. one (DSS1) protocol; Data link layer; Part 2: General protocol specification
[IUT-T Recommendation Q.921 (1993) modified]".
[6] EN 301 145-1 (V1.1): "Integrated Services Digital Network (ISDN); Digital Subscriber Signalling
System No. one (DSS1) protocol; Teleaction service; Part 1: Protocol specification".
[7] EN 301 145-2 (V1.1): "Integrated Services Digital Network (ISDN); Digital Subscriber Signalling
System No. one (DSS1) protocol; Teleaction service; Part 2: Protocol Implementation
Conformance Statement (PICS) proforma specification".
[8] ISO/IEC 9646-1: "Information technology - Open Systems Interconnection - Conformance testing
methodology and framework - Part 1: General concepts".
[9] ISO/IEC 9646-2: "Information technology - Open Systems Interconnection - Conformance testing
methodology and framework - Part 2: Abstract Test Suite specification".
ETSI
6 ETSI EN 301 145-3 V1.1.6 (1999-11)
3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the following terms and definitions apply:
3.1.1 Definitions related to conformance testing
abstract test suite: refer to ISO/IEC 9646-1 [8]
implementation under test: refer to ISO/IEC 9646-1 [8]
Protocol Implementation Conformance Statement (PICS): refer to ISO/IEC 9646-1 [8]
PICS proforma: refer to ISO/IEC 9646-1 [8]
Protocol Implementation eXtra Information for Testing (PIXIT): refer to ISO/IEC 9646-1 [8]
PIXIT proforma: refer to ISO/IEC 9646-1 [8]
test purpose: refer to ISO/IEC 9646-1 [8]
3.1.2 Definitions related to EN 301 145-1
Bd channel: 64 kbit/s timeslot over which multiple D channel connections are multiplexed using the procedures of ETS
300 099 [4], clause 9
bearer service: see ITU-T Recommendation I.112 [1], definition 202
End User (EU): entity to whom a teleaction application service is provided or who is affected by that application
service
End User Terminal (EUT): device (or location of a device) that, depending on the application (e.g. by monitoring of
subdevices):
- on the basis of local conditions or by interrogation, generates information and presents this information for
transmission by the network to a service provider (SP);
- receives information from a SP in order to affect local conditions;
- upon polling requests, received from a Teleaction Management Function (TMF), executes the requested local
actions (e.g. authorization, functionality checks, etc.) and sends appropriate response to the TMF.
EU access capability: telecommunication means used between an EUT and a TMF (e.g. ISDN bearer service, dedicated
connection, etc.)
integrated services digital network: see ITU-T Recommendation I.112 [1], definition 308
network: DSS1 protocol entity at the Network side of the user-network interface where a T reference point or
coincident S and T reference point applies
Service Provider (SP): entity which, by using one or more TMFs, provides a teleaction application service to one or
more EUTs
NOTE: The SP may be the Basic Network Provider (BNP), the TMFP, or another organization responsible for
one or more SPTs.
ETSI
7 ETSI EN 301 145-3 V1.1.6 (1999-11)
Service Provider Terminal (SPT): device (or location of such a device) which, depending on the application:
- receives information from one or more EUTs for handling and processing in accordance with the application
service offered by the SPT;
- generates control messages and information requests and presents that information for transmission for one or
more EUTs;
- monitors EUTs on the network, either by retrieving EUT status information stored in TMFs, and/or by receiving
status information automatically from the TMFs (e.g. alarms);
- receives polling requests from TMFs and sends appropriate response to the TMF. Execution of local procedures
such as authorization and functionality check are outside the scope of the specification [1];
- transfers to the TMF information to be broadcasted to the EUTs, if the broadcast functionality is supported by the
TMF.
SPT access capability: telecommunication means used between a SPT and a TMF (e.g. ISDN Bearer service, dedicated
connection, etc.)
service; telecommunication service: see ITU-T Recommendation I.112 [1], subclause 2.2, definition 201
supplementary service: see ITU-T recommendation I.210 [2] subclause 2.4
teleaction application: one specific end-to-end application offered by a service provider using the tel
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