SIST EN 301 823-1-1 V1.1.1:2006

SLOVENSKI STANDARD
01-februar-2006
Širokopasovna radijska dostopovna omrežja (BRAN) – Zelo zmogljivo radijsko
lokalno omrežje (HIPERLAN), tip 2 – Specifikacija za preskušanje skladnosti
protokola krmiljenja podatkovnih povezav (DLC) – 1. del: Funkcija za prenos
osnovnih podatkov – 1. poddel: Izjava o skladnosti izvedbe protokola (PICS) -
Proforma specifikacija
Broadband Radio Access Networks (BRAN); HIPERLAN Type 2; Conformance testing
for the Data Link Control (DLC) protocol; Part 1: Basic data transport function; Sub-part
1: Protocol Implementation Conformance Statement (PICS) proforma.
Ta slovenski standard je istoveten z: EN 301 823-1-1 Version 1.1.1
ICS:
33.060.01 Radijske komunikacije na Radiocommunications in
splošno general
35.110 Omreževanje Networking
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

European Standard (Telecommunications series)
Broadband Radio Access Networks (BRAN);
HIPERLAN Type 2;
Conformance testing for the
Data Link Control (DLC) protocol;
Part 1: Basic data transport function;
Sub-part 1: Protocol Implementation Conformance
Statement (PICS) proforma
2 ETSI EN 301 823-1-1 V1.1.1 (2001-01)
Reference
DEN/BRAN-002T004-1-1
Keywords
access, control, data, HIPERLAN, PICS, radio
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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 2001.
All rights reserved.
ETSI
3 ETSI EN 301 823-1-1 V1.1.1 (2001-01)
Contents
Intellectual Property Rights .5
Foreword.5
Introduction.5
1 Scope.6
2 References.6
3 Definitions and abbreviations.6
3.1 Definitions . 6
3.2 Abbreviations. 7
4 Conformance to this PICS proforma specification.7
Annex A (normative): Protocol ICS proforma for TS 101 761-1 .8
A.1 Guidance for completing the PICS proforma.8
A.1.1 Purposes and structure. 8
A.1.2 Abbreviations and conventions . 8
A.1.3 Instructions for completing the PICS proforma . 10
A.2 Identification of the implementation.10
A.2.1 Date of the statement. 10
A.2.2 Implementation Under Test (IUT) identification . 10
A.2.3 System Under Test (SUT) identification . 11
A.2.4 Product supplier . 11
A.2.5 Client (if different from product supplier) . 11
A.2.6 PICS contact person . 12
A.3 Identification of the TS 101 761-1 V1.1.1 .12
A.4 Global statement of conformance.13
A.5 Roles .13
A.6 PICS for Mobile Terminal MT or Access Point AP .13
A.6.1 Major capabilities. 13
A.6.1.1 Acknowledged mode procedures . 13
A.6.1.1.1 Acknowledged mode - transmitter capabilities. 14
A.6.1.1.2 Acknowledged mode - receiver capabilities. 15
A.6.1.1.3 Acknowledged mode - logical channel for data flow. 15
A.6.1.1.4 Acknowledged mode - logical channel for control flow . 15
A.6.1.1.5 Acknowledged mode - messages. 15
A.6.1.2 Repetition mode procedures . 16
A.6.1.2.1 Repetition mode - transmitter capabilities. 16
A.6.1.2.2 Repetition mode - receiver capabilities. 16
A.6.1.2.3 Repetition mode - logical channel for data flow.16
A.6.1.2.4 Repetition mode - logical channel for control flow . 16
A.6.1.2.5 Repetition mode - messages. 17
A.6.1.3 Unacknowledged mode procedures . 17
A.6.1.3.1 Unacknowledged mode - transmitter capabilities.17
A.6.1.3.2 Unacknowledged mode - receiver capabilities . 17
A.6.1.3.3 Unacknowledged mode - logical channel for data flow. 17
A.6.1.3.4 Unacknowledged mode - logical channel for control flow. 17
A.6.1.3.5 Unacknowledged mode - messages . 18
A.6.2 PDU descriptions . 18
A.6.3 PDU parameters . 18
A.6.3.1 Parameters of ARQ_feedback_UP PDUs. 18
A.6.3.2 Parameters of ARQ_feedback_Down PDUs . 18
A.6.3.3 Parameters of Discard_UP PDUs. 19
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4 ETSI EN 301 823-1-1 V1.1.1 (2001-01)
A.6.3.4 Parameters of Discard_Down PDUs . 19
History .20
ETSI
5 ETSI EN 301 823-1-1 V1.1.1 (2001-01)
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://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 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 European Standard (Telecommunications series) has been produced by ETSI Project Broadband Radio Access
Networks (BRAN).
The present document is part 1, sub-part 1 of a multi-part deliverable covering Broadband Radio Access Networks
(BRAN); HIPERLAN Type 2; Conformance testing for the Data Link Control (DLC) protocol; Part 1: Basic data
transport function, as identified below:
Each part consists of the following sub-parts:
Sub-part 1: "Protocol Implementation Conformance Statement (PICS) proforma";
Sub-part 2: "Test Suite Structure and Test Purposes (TSS&TP) specification";
Sub-part 3: "Abstract Test Suite (ATS) specification".
National transposition dates
Date of adoption of this EN: 19 January 2001
Date of latest announcement of this EN (doa): 30 April 2001
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 October 2001
Date of withdrawal of any conflicting National Standard (dow): 31 October 2001
Introduction
To evaluate conformance of a particular implementation, it is necessary to have a statement of which capabilities and
options have been implemented for a telecommunication specification. Such a statement is called a Protocol
Implementation Conformance Statement (PICS).
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6 ETSI EN 301 823-1-1 V1.1.1 (2001-01)
1 Scope
The present document provides the Protocol Implementation Conformance Statement (PICS) proforma for BRAN
HIPERLAN Type 2; Conformance testing for the Data Link Control (DLC) protocol, Part 1: Basic data transport
function, as defined in TS 101 761-1 [1] in compliance with the relevant requirements, and in accordance with the
relevant guidance given in ISO/IEC 9646-7 [4] and ETS 300 406 [2].
It details (in tabular form) the implementation options, i.e. the optional functions additional to those which are
mandatory to implement.
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] ETSI TS 101 761-1 (V1.1.1): "Broadband Radio Access Networks (BRAN); HIPERLAN Type 2;
Data Link Control (DLC) Layer; Part 1: Basic Data Transport Functions".
[2] ETSI ETS 300 406 (1995): "Methods for Testing and Specification (MTS); Protocol and profile
conformance testing specifications; Standardization methodology".
[3] ISO/IEC 9646-1: "Information technology - Open Systems Interconnection - Conformance testing
methodology and framework - Part 1: General concepts".
[4] ISO/IEC 9646-7: "Information technology - Open Systems Interconnection - Conformance testing
methodology and framework - Part 7: Implementation Conformance Statements".
3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the following terms and definitions apply:
- terms defined in TS 101 761-1 [1];
- terms defined in ISO/IEC 9646-1 [3] and in ISO/IEC 9646-7 [4].
In particular, the following terms defined in ISO/IEC 9646-1 [3] apply:
Implementation Conformance Statement (ICS): statement made by the supplier of an implementation or system
claimed to conform to a given specification, stating which capabilities have been implemented. The ICS can take
several forms: protocol ICS, profile ICS, profile specific ICS, information object ICS, etc
ICS proforma: document, in the form of a questionnaire, which when completed for an implementation or system
becomes an ICS
Protocol ICS (PICS): ICS for an implementation or system claimed to conform to a given protocol specification
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7 ETSI EN 301 823-1-1 V1.1.1 (2001-01)
3.2 Abbreviations
For the purposes of the present document, the following abbreviations apply:
AP Access Point
ARQ Automatic Repeat Request
BCH Broadcast CHannel
CC Central Controller
CL Convergence Layer
DCC DLC user Connection Control
DCCH Dedicated Control CHannel
DLC Data Link Control
EC Error Control
ICS Implementation Conformance Statement
IUT Implementation Under Test
LCCH Link Control CHannel
LCH Long CHannel
MAC Medium Access Control
MT Mobile Terminal
PDU Protocol Data Unit
PHY Physical layer
PICS Protocol ICS
RLC Radio Link Control
RSS Received Signal Strength
SCH Short CHannel
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 present document shall be a conforming PICS proforma completed in accordance with
the guidance for completion given in Clause A.1.
ETSI
8 ETSI EN 301 823-1-1 V1.1.1 (2001-01)
Annex A (normative):
Protocol ICS proforma for TS 101 761-1
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 TS 101 761-1 [1] may provide information about the implementation in a standardized manner.
The PICS proforma is subdivided into subclauses for the following categories of information:
- guidance for completing the PICS proforma;
- identification of the implementation;
- identification of the TS 101 761-1 [1];
- global statement of conformance;
-roles;
- major capabilities;
- PDUs;
- PDU parameters.
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 [4].
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 [4], 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.
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9 ETSI EN 301 823-1-1 V1.1.1 (2001-01)
o.i qualified optional - for mutually exclusive or selectable options from a set. "i" is an integer which
identifies a 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 a unique conditional status
expression which is defined immediately following the Table.
i irrelevant (out-of-scope) - capability outside the scope of the reference specification. No answer is
requested from the supplier.
NOTE 1: This use of "i" status is not to be confused with the suffix "i" to the "o" and "c" statuses above.
Reference column
The reference column makes reference to TS 101 761-1 [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 [4], 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).
If this PICS proforma is completed in order to describe a multiple-profile support in a system, it is necessary to be able
to answer that a capability is supported for one profile and not supported for another. In that case, the supplier shall
enter the unique reference to a conditional expression, preceded by "?" (e.g. ?3). This expression shall be given in the
space for comments provided at the bottom of the table. It uses predicates defined in the SCS, each of which refers to a
single profile and which takes the value TRUE if and only if that profile is to be used.
EXAMPLE 1: ?3: IF prof1 THEN Y ELSE N
NOTE 2: As stated in ISO/IEC 9646-7 [4], 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: s
...