Integrated Services Digital Network (ISDN); Terminal Portability (TP) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification

Update references from ETS 300 102-1 and associated I-ETSs to ETS 300 403.

Digitalno omrežje z integriranimi storitvami (ISDN) - Dopolnilna storitev: prenosljivost terminala (TP) - Protokol digitalne naročniške signalizacije št. 1 (DSS1) - 2. del: Izjava o skladnosti izvedbe protokola (PICS) - Proforma specifikacija

General Information

Status
Published
Publication Date
31-Mar-2005
Withdrawal Date
30-Sep-2003
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
01-Apr-2005
Due Date
01-Apr-2005
Completion Date
01-Apr-2005

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SLOVENSKI STANDARD
SIST EN 300 055-2 V1.2.4:2005
01-april-2005
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Integrated Services Digital Network (ISDN); Terminal Portability (TP) supplementary

service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 2: Protocol

Implementation Conformance Statement (PICS) proforma specification
Ta slovenski standard je istoveten z: EN 300 055-2 Version 1.2.4
ICS:
33.080 Digitalno omrežje z Integrated Services Digital
integriranimi storitvami Network (ISDN)
(ISDN)
SIST EN 300 055-2 V1.2.4:2005 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN 300 055-2 V1.2.4:2005
---------------------- Page: 2 ----------------------
SIST EN 300 055-2 V1.2.4:2005
EN 300 055-2 V1.2.4 (1998-06)
European Standard (Telecommunications series)
Integrated Services Digital Network (ISDN);
Terminal Portability (TP) supplementary service;
Digital Subscriber Signalling System No. one (DSS1) protocol;
Part 2: Protocol Implementation Conformance
Statement (PICS) proforma specification
---------------------- Page: 3 ----------------------
SIST EN 300 055-2 V1.2.4:2005
2 EN 300 055-2 V1.2.4 (1998-06)
Reference
REN/SPS-05145-E-2 (0ici0iqo.PDF)
Keywords
ISDN, TP, DSS1, supplementary service, PICS
ETSI
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Internet
secretariat@etsi.fr
http://www.etsi.fr
http://www.etsi.org
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 1998.
All rights reserved.
ETSI
---------------------- Page: 4 ----------------------
SIST EN 300 055-2 V1.2.4:2005
3 EN 300 055-2 V1.2.4 (1998-06)
Contents

Intellectual Property Rights................................................................................................................................5

Foreword ............................................................................................................................................................5

1 Scope........................................................................................................................................................6

2 Normative references ...............................................................................................................................6

3 Definitions................................................................................................................................................7

4 Abbreviations...........................................................................................................................................7

5 Conformance............................................................................................................................................8

Annex A (normative): PICS proforma.................................................................................................9

A.1 Instructions for completing the PICS proforma.......................................................................................9

A.1.1 Identification of the implementation .................................................................................................................. 9

A.1.2 Global statement of conformance ...................................................................................................................... 9

A.1.3 Explanation of PICS proforma subclauses......................................................................................................... 9

A.1.4 Symbols, abbreviations and terms.................................................................................................................... 10

A.2 Identification of the implementation......................................................................................................10

A.2.1 Implementation Under Test (IUT) identification ............................................................................................. 10

A.2.2 System Under Test (SUT) identification.......................................................................................................... 10

A.2.3 Product supplier............................................................................................................................................... 11

A.2.4 Client ............................................................................................................................................................... 11

A.2.5 PICS contact person......................................................................................................................................... 11

A.3 PICS/System Conformance Statement (SCS)........................................................................................12

A.4 Identification of the protocol .................................................................................................................12

A.5 Global statement of conformance ..........................................................................................................12

A.6 Roles.......................................................................................................................................................13

A.7 User ........................................................................................................................................................13

A.7.1 Major capabilities ............................................................................................................................................ 13

A.7.2 Subsidiary capabilities ..................................................................................................................................... 13

A.7.3 Protocol data units ........................................................................................................................................... 13

A.7.4 Protocol data unit parameters........................................................................................................................... 13

A.7.5 Timers.............................................................................................................................................................. 14

A.7.6 Call states......................................................................................................................................................... 14

A.8 Network..................................................................................................................................................14

A.8.1 Major capabilities ............................................................................................................................................ 14

A.8.2 Subsidiary capabilities ..................................................................................................................................... 14

A.8.3 Protocol data units ........................................................................................................................................... 14

A.8.4 Protocol data unit parameters........................................................................................................................... 14

A.8.5 Timers.............................................................................................................................................................. 14

A.8.6 Call states......................................................................................................................................................... 14

Annex B (normative): Requirements list...........................................................................................15

B.1 User ........................................................................................................................................................15

B.1.1 Requirements on items used in the basic call PICS ......................................................................................... 15

B.1.2 Requirements on items used in the supplementary service interactions PICS..................................................15

B.2 Network..................................................................................................................................................16

B.2.1 Requirements on items used in the basic call PICS ......................................................................................... 16

B.2.2 Requirements on items used in the supplementary service interactions PICS..................................................16

ETSI
---------------------- Page: 5 ----------------------
SIST EN 300 055-2 V1.2.4:2005
4 EN 300 055-2 V1.2.4 (1998-06)

Annex C (informative): Changes with respect to the previous ETS 300 055-2 ................................17

History..............................................................................................................................................................18

ETSI
---------------------- Page: 6 ----------------------
SIST EN 300 055-2 V1.2.4:2005
5 EN 300 055-2 V1.2.4 (1998-06)
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 free of charge from the ETSI Secretariat. Latest updates are available on the

ETSI Web server (http://www.etsi.fr/ipr or 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 2 of a multi-part standard covering the Digital Subscriber Signalling System No. one

(DSS1) protocol specification for the Integrated Services Digital Network (ISDN) Terminal Portability (TP)

supplementary 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 user";

Part 4: "Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT)

proforma specification for the user";

Part 5: "Test Suite Structure and Test Purposes (TSS&TP) specification for the network";

Part 6: "Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT)

proforma specification for the network".

To evaluate conformance of a particular implementation, it is necessary to have a statement of which capabilities and

options have been implemented for a given Open Systems Interconnection (OSI) protocol. Such a statement is called a

Protocol Implementation Conformance Statement (PICS).
The present version updates the references to the basic call specifications.
National transposition dates
Date of adoption of this EN: 19 June 1998
Date of latest announcement of this EN (doa): 30 September 1998
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 March 1999
Date of withdrawal of any conflicting National Standard (dow): 31 March 1999
ETSI
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SIST EN 300 055-2 V1.2.4:2005
6 EN 300 055-2 V1.2.4 (1998-06)
1 Scope

This second part of EN 300 055 is applicable to the stage three of the Terminal Portability (TP) supplementary service

for the pan-European Integrated Services Digital Network (ISDN) as provided by European public telecommunications

operators at the T reference point or coincident S and T reference point (as defined in ITU-T Recommendation

I.411 [9]) by means of the Digital Subscriber Signalling System No. one (DSS1) protocol. Stage three identifies the

protocol procedures and switching functions needed to support a telecommunications service (see CCITT

Recommendation I.130 [8]).

The present document provides the Protocol Implementation Conformance Statement (PICS) proforma for the ISDN

DSS1 TP supplementary service protocol as specified in EN 300 055-1 [1] in compliance with the relevant requirements

and in accordance with the relevant guidance given in ISO/IEC 9646-7 [7].

The supplier of a protocol implementation which is claimed to conform to EN 300 055-1 [1] is required to complete a

copy of the PICS proforma provided in annex A of the present document and is required to provide the information

necessary to identify both the supplier and the implementation.
2 Normative references
References may be made to:

a) specific versions of publications (identified by date of publication, edition number, version number, etc.), in

which case, subsequent revisions to the referenced document do not apply; or

b) all versions up to and including the identified version (identified by "up to and including" before the version

identity); or

c) all versions subsequent to and including the identified version (identified by "onwards" following the version

identity); or

d) publications without mention of a specific version, in which case 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] EN 300 055-1 (V1.2): "Integrated Services Digital Network (ISDN); Terminal Portability (TP)

supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1:

Protocol specification".

[2] 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]".

[3] EN 300 195-1: "Integrated Services Digital Network (ISDN); Supplementary service interactions;

Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1: Protocol specification".

[4] EN 300 195-2: "Integrated Services Digital Network (ISDN); Supplementary service interactions;

Digital Subscriber Signalling System No. one (DSS1) protocol; Part 2: Protocol Implementation

Conformance Statement (PICS) proforma specification".

[5] EN 300 403-3: "Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System

No. one (DSS1) protocol; Signalling network layer for circuit-mode basic call control; Part 3:

Protocol Implementation Conformance Statement (PICS) proforma specification".

[6] ISO/IEC 9646-1: "Information technology - Open systems interconnection - Conformance testing

methodology and framework - Part 1: General concepts".

[7] ISO/IEC 9646-7: "Information technology - Open systems interconnection - Conformance testing

methodology and framework - Part 7: Implementation Conformance Statements".
ETSI
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SIST EN 300 055-2 V1.2.4:2005
7 EN 300 055-2 V1.2.4 (1998-06)

[8] CCITT Recommendation I.130 (1988): "Method for the characterization of telecommunication

services supported by an ISDN and network capabilities of an ISDN".

[9] ITU-T Recommendation I.411 (1993): "ISDN user-network interfaces - Reference configurations".

3 Definitions

For the purposes of the present document, the following definitions apply, in addition to those given in

EN 300 055-1 [1]:

Protocol Implementation Conformance Statement (PICS): A statement made by the supplier of an Open Systems

Interconnection (OSI) implementation or system, stating which capabilities have been implemented for a given OSI

protocol (see ISO/IEC 9646-1 [6]).

PICS proforma: A document, in the form of a questionnaire, designed by the protocol specifier or conformance test

suite specifier, which, when completed for an OSI implementation or system, becomes the PICS (see

ISO/IEC 9646-1 [6]).

static conformance review: A review of the extent to which the static conformance requirements are met by the IUT,

accomplished by comparing the PICS with the static conformance requirements expressed in the relevant standard(s)

(see ISO/IEC 9646-1 [6]).
4 Abbreviations
For the purposes of the present document, the following abbreviations apply:
AND Boolean "and"
DSS1 Digital Subscriber Signalling System No. one
ISDN Integrated Services Digital Network
IUT Implementation Under Test
M Mandatory requirement (to be observed in all cases)
MC Major Capabilities
MR Messages Received
MT Messages Transmitted
N/A Not applicable, not supported or the conditions for status are not met
No not supported
NOT Boolean "not"

O Option (may be selected to suit the implementation, provided that any requirements applicable to

the option are observed)

O.n Options, but support required for either at least one or only one of the options in the group labelled

with the same numeral "n"
OR Boolean "or"
OSI Open Systems Interconnection
PICS Protocol Implementation Conformance Statement
R Roles
RL Requirements List
SCS System Conformance Statement
SS Supplementary Service
SUT System Under Test
TP Terminal Portability
Yes supported
ETSI
---------------------- Page: 9 ----------------------
SIST EN 300 055-2 V1.2.4:2005
8 EN 300 055-2 V1.2.4 (1998-06)
5 Conformance

A PICS proforma which conforms to this PICS proforma specification shall be technically equivalent to annex A, and

shall preserve the numbering and ordering of the items in annex A.
A PICS which conforms to this PICS proforma specification shall:
a) describe an implementation which claims to conform to EN 300 055-1 [1];

b) be a conforming ICS proforma which has been completed in accordance with the instructions for completion

given in clause A.1;

c) include the information necessary to uniquely identify both the supplier and the implementation.

ETSI
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SIST EN 300 055-2 V1.2.4:2005
9 EN 300 055-2 V1.2.4 (1998-06)
Annex A (normative):
PICS 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 PICS proforma in this annex so that it can be used for its intended

purposes and may further publish the completed PICS.
A.1 Instructions for completing the PICS proforma
A.1.1 Identification of the implementation
Identifi
...

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