ETSI TS 102 917-3 V1.1.1 (2013-01)

Technical Specification
Intelligent Transport Systems (ITS);
Test specifications for the channel congestion control
algorithms operating in the 5,9 GHz range;
Part 3: Abstract Test Suite (ATS) and partial Protocol
Implementation eXtra Information for Testing (PIXIT)

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2 ETSI TS 102 917-3 V1.1.1 (2013-01)

Reference
DTS/ITS-0040027
Keywords
ATS, ITS, PIXIT, radio
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3 ETSI TS 102 917-3 V1.1.1 (2013-01)
Contents
Intellectual Property Rights . 4
Foreword . 4
1 Scope . 5
2 References . 5
2.1 Normative references . 5
2.2 Informative references . 6
3 Definitions and abbreviations . 6
3.1 Definitions . 6
3.2 Abbreviations . 6
4 ATS conventions . 6
4.1 Test Architecture . 6
4.2 ATS structure . 6
4.2.1 Test case grouping . 6
4.2.2 Test case identifiers . 7
Annex A (normative): Partial PIXIT proforma . 8
A.1 Introduction . 8
A.2 PIXIT items . 8
Annex B (informative): TTCN-3 library modules . 10
B.1 Electronic annex, zip file with TTCN-3 code . 10
History . 11

ETSI
4 ETSI TS 102 917-3 V1.1.1 (2013-01)
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://ipr.etsi.org).
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 ETSI 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 Technical Specification (TS) has been produced by ETSI Technical Committee Intelligent Transport System (ITS).
The present document is part 3 of a multi-part deliverable covering the test specifications for the channel congestion
control algorithms operating in the 5,9 GHz range; Conformance Testing, as identified below:
Part 1: "Protocol Implementation Conformance Statement (PICS)";
Part 2: "Test Suite Structure and Test Purposes (TSS & TP)";
Part 3: "Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for
Testing (PIXIT)".
ETSI
5 ETSI TS 102 917-3 V1.1.1 (2013-01)
1 Scope
The present document specifies the Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information
for Testing (PIXIT) proforma for the test specifications for the channel congestion control algorithms operating in the
5,9 GHz range as specified in TS 102 687 [i.2] in compliance with the relevant requirements and in accordance with the
relevant guidance given in ISO/IEC 9646-7 [5] and ETS 300 406 [6].
The test notation used in the ATS is TTCN-3 (see ES 201 873-1 [7]).
The following test specification and design considerations can be found in the body of the present document:
• the overall test suite structure;
• the testing architecture;
• the test methods and port definitions;
• the test configurations;
• TTCN styles and conventions;
• the partial PIXIT proforma;
• the modules containing the TTCN-3 ATS.
Annex A provides the Partial Implementation Extra Information for Testing (PIXIT) Proforma of the ATS.
Annex B provides the Testing and Test Control Notation (TTCN-3) part of the ATS.
2 Referen
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