ETSI TS 102 985-1 V1.1.1 (2012-07)

Intelligent Transport Systems (ITS); Communications Access for Land Mobiles (CALM); Test specifications for non-IP networking (ISO 29281); Part 1: Protocol Implementation Conformance Statement (PICS) proforma

DTS/ITS-0020028-1

General Information

• Status: Published
• Publication Date: 24-Jul-2012
• Technical Committee: ITS WG2 - Architecture and Cross Layer
• Current Stage: 12 - Completion
• Due Date: 31-Jul-2012
• Completion Date: 25-Jul-2012
• Mandate: M/453

Standards Content (Sample)

Technical Specification
Intelligent Transport Systems (ITS);
Communications Access for Land Mobiles (CALM);
Test specifications for non-IP networking (ISO 29281);
Part 1: Protocol Implementation Conformance
Statement (PICS) proforma
2 ETSI TS 102 985-1 V1.1.1 (2012-07)

Reference
DTS/ITS-0020028-1
Keywords
CALM, ITS, network, PICS, testing
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3 ETSI TS 102 985-1 V1.1.1 (2012-07)
Contents
Intellectual Property Rights . 4
Foreword . 4
1 Scope . 5
2 References . 5
2.1 Normative references . 5
2.2 Informative references . 5
3 Definitions and abbreviations . 6
3.1 Definitions . 6
3.2 Abbreviations . 6
4 Conformance to this PICS proforma specification . 6
Annex A (normative): PICS proforma for "Fast Networking & Transport Protocol" . 7
A.1 Guidance for completing the PICS proforma . 7
A.1.1 Purposes and structure . 7
A.1.2 Abbreviations and conventions . 7
A.1.3 Instructions for completing the PICS proforma. 9
A.2 Identification of the implementation . 9
A.2.1 Date of the statement . 9
A.2.2 Implementation Under Test (IUT) identification . 9
A.2.3 System Under Test (SUT) identification . 9
A.2.4 Product supplier . 10
A.2.5 Client (if different from product supplier) . 10
A.2.6 PICS contact person . 11
A.3 Identification of the protocol . 11
A.4 Global statement of conformance . 11
A.5 Basic functionality . 12
A.6 Protocol elements . 12
A.6.1 Service access points . 12
A.6.2 FNTP PDU . 13
A.6.3 PDU elements . 13
A.6.3.1 Elements of FNTP NPDU . 13
A.6.3.2 Parameters of FNTP NPDUs . 14
A.6.4 Protocol management elements . 14
A.7 Protocol procedures . 14
A.8 Procedures related to CIP management . 15
A.9 NF-SAP service primitives . 15
A.10 MN-SAP service primitives . 16
A.11 IN-SAP service primitives. 16
Annex B (normative): PICS proforma for the set of "Legacy system support" . 17
B.1 Guidance for completing the PICS proforma . 17
History . 18

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4 ETSI TS 102 985-1 V1.1.1 (2012-07)
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 1 of a multi-part deliverable covering Communications Access for Land
Mobiles (CALM); Test specifications for non-IP networking (ISO 29281), as identified below:
Part 1: "Protocol Implementation Conformance Statement (PICS) proforma";
Part 2: "Test Suite Structure and Test Purposes (TSS&TP)";
Part 3: "Abstract Test Suite (ATS) and partial PIXIT proforma".
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5 ETSI TS 102 985-1 V1.1.1 (2012-07)
1 Scope
The present document provides the "Protocol Implementation Conformance Statement" (PICS) proforma for the ISO
protocols specified in ISO 29281-1 [1] in compliance with the relevant requirements, and in accordance with the
relevant guidance given in ISO/IEC 9646-7 [3], ETS 300 406 [2] and EG 202 798 [i.3].
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
reference document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
2.1 Normative references
The following referenced documents are necessary for the application of the present document.
[1] ISO/DIS 29281-1: "Intelligent transport systems -- Communication access for land
mobiles (CALM) -- Non-IP networking -- Part 1: Fast networking & transport layer
protocol (FNTP)".
[2] ETSI ETS 300 406 (1995): "Methods for testing and Specification (MTS); Protocol and profile
conformance testing specifications; Standardization methodology".
[3] ISO/IEC 9646-7: "Information technology -- Open Systems Interconnection -- Conformance
testing methodology and framework -- Part 7: Implementation Conformance Statements".
2.2 Informative references
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] ARIB STD-T88:2004: "DSRC application sub-layer".
[i.2] ISO/DIS 29281-2: "Intelligent transport systems -- Communication access for land
mobiles (CALM) -- Non-IP networking -- Part 2: Legacy system support".
[i.3] ETSI EG 202 798: "Intelligent Transport Systems (ITS); Testing; Framework for conformance and
interoperability testing".
[i.4] ISO 15628: "Road transport and traffic telematics -- Dedicated short range
communication (DSRC) -- DSRC application layer".
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3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the terms and definitions given in [1], [2], [3], [i.3] and the following apply:
PICS proforma: document, in the form of a questionnaire, which when completed for a protocol implementation or
system becomes a PICS
Protocol Implementation Conformance Statement (PICS): statement made by the supplier of a protocol
implementation or system claimed to conform to a given specification, stating which capabilities have been
implemented
NOTE: The PICS can take several forms: protocol PICS, profile PICS, profile specific PICS, information object
PICS, etc.
3.2 Abbreviations
For the purposes of the present document, the abbreviations given in [1], [2], [3], [i.3] and the following apply:
FNTP Fast Networking & Transport Protocol
IUT Implementation Under Test
PICS Protocol Implementation Conformance Statement
SCS System Conformance Statement
SUT System Under Test
4 Conformance to this PICS proforma specification
If it claims to conform to the present document, the actual PICS proforma to be filled in by a supplier shall be
technically equivalent to the text of the PICS proforma given in annex A and shall preserve the numbering/naming and
ordering of the proforma items.
A PICS which conforms to the "Fast Networking & Transport Protocol (FNTP)" [1] shall be a conforming PICS
proforma completed in accordance with the guidance for completion given in clause A.1.
A PICS which conforms to the set of "Legacy system support protocols" [i.2] shall be a conforming PICS proforma
completed in accordance with the guidance for completion given in clause B.1.
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7 ETSI TS 102 985-1 V1.1.1 (2012-07)
Annex A (normative):
PICS proforma for "Fast Networking & Transport Protocol"
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 PICS proforma in this annex so that it can be used for its
intended purposes and may further publish the completed PICS.
A.1 Guidance for completing the PICS proforma
A.1.1 Purposes and structure
The purpose of this PICS proforma is to provide a mechanism whereby a supplier of an implementation of the
requirements defined in ISO 29281-1 [1] may provide information about the implementation in a standardized manner.
The PICS proforma is subdivided into clauses for the following categories of information:
• guidance for completing the PICS proforma;
• identification of the implementation;
• identification of the protocol;
• global statement of conformance;
• PICS proforma tables.
A.1.2 Abbreviations and conventions
The PICS proforma contained in this annex is comprised of information in tabular form in accordance with the
guidelines presented in ISO/IEC 9646-7 [3].
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 [3], 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.
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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.
Reference column
The reference column makes reference to ISO 29281-1 [1], except where explicitly stated otherwise.
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 [3], 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).
NOTE: As stated in ISO/IEC 9646-7 [3], support for a received PDU requires the ability to parse all valid
parameters of that PDU. Supporting a PDU while having no ability to parse a valid parameter is
non-conformant. Support for a parameter on a PDU means that the semantics of that parameter are
supported.
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: 5 . 20
- list of values: , , .,
example: 2 ,4 ,6, 8, 9
example: '1101'B, '1011'B, '1111'B
example: '0A'H, '34'H, '2F'H
- list of named values: (), (), ., ()
example: reject(1), accept(2)
- length: size ( . )
example: 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.
References to items
For each possible item answer (answer in the support column) within the PICS proforma a unique reference exists,
used, for example, in the conditional expressions. It is defined as the table identifier, followed by a solidus character "/",
followed by the item number in the table. If there is more than one support column in a table, the columns are
discriminated by letters (a, b, etc.), respectively.
EXAMPLE 1: B.5/4 is the reference to the answer of item 4 in table 5 of annex B.
EXAMPLE 2: B.6/3b is the reference to the second answer (i.e. in the second support column) of item 3 in table 6
of annex B.
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9 ETSI TS 102 985-1 V1.1.1 (2012-07)
Prerequisite line
A prerequisite line takes the form: Prerequisite: .
A prerequisite line indicates that the whole table is not required to be completed i
...