SIST ETS 300 298-3 E1:2003
(Main)Broadband Integrated Services Digital Network (B-ISDN); Asynchronous Transfer Mode (ATM); Part 3: Protocol Implementation Conformance Statement (PICS) proforma specification
General Information
- Abstract
PICS proforma for ETS 300 298-2
- Status
- Published
- Publication Date
- 30-Nov-2003
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 01-Dec-2003
- Due Date
- 01-Dec-2003
- Completion Date
- 01-Dec-2003
Overview
SIST ETS 300 298-3 E1:2003 is a Slovenian standard that specifies the Protocol Implementation Conformance Statement (PICS) proforma for the Asynchronous Transfer Mode (ATM) layer protocol within the Broadband Integrated Services Digital Network (B-ISDN) environment. This standard provides a structured questionnaire designed for suppliers and implementers to declare the specific capabilities and options their B-ISDN/ATM implementation supports, ensuring conformance to the key requirements of ETS 300 298-1 and ETS 300 298-2. By adopting the methodologies outlined by international standards, such as ISO/IEC 9646-7, this document supports consistent and transparent communication of protocol conformance.
Key Topics
- Purpose of PICS: PICS (Protocol Implementation Conformance Statement) is a standardized way for suppliers to document which features and options of a telecom protocol have been implemented.
- PICS Proforma Structure:
- Supplier completes a detailed proforma across different categories (implementation identification, protocol identification, conformance tables).
- Clarity around mandatory, optional, conditional, and prohibited features.
- Scope: This standard documents the proforma for ATM as specified in ETS 300 298-1 (B-ISDN ATM functional specification) and ETS 300 298-2 (B-ISDN ATM layer specification).
- Terminology: Defines crucial terms (ATM, ICS, PICS, IUT, SUT, UNI, NNI) for clear understanding and precise completion of the proforma.
- Guidance for Completion: Includes instructions on documenting implementation, identification of systems and contacts, and reference to relevant clauses from base standards to support traceability.
Applications
- B-ISDN/ATM Equipment Certification: Enables vendors and test labs to systematically declare and review the specific capabilities supported by ATM-based equipment (e.g., routers, switches).
- Procurement and Contracting: Used by purchasers and network operators to evaluate and select interoperable B-ISDN/ATM hardware and software based on transparent, comparable PICS documentation.
- Conformance Testing: Supports the preparation and execution of protocol conformance testing in conformity with established methodology (ISO/IEC 9646), thus increasing confidence in interoperability and compliance.
- Documentation and Change Management: Assists suppliers and integrators in maintaining clear records of the protocol support status for different versions or profiles of their products, facilitating maintenance and upgrades.
- International Interoperability: As a proforma mapping directly to ETSI and ISO/IEC guidance, supports wider European and global market access for telecom equipment.
Related Standards
When implementing or evaluating SIST ETS 300 298-3 E1:2003, consider its relationship with these key international standards:
- ETS 300 298-1: Defines the functional specification for ATM in B-ISDN environments.
- ETS 300 298-2: Specifies detailed ATM layer requirements for B-ISDN.
- ETS 300 406: Outlines methods for conformance testing and standardization methodologies within telecommunications.
- ISO/IEC 9646 (parts 1 and 7): International framework and methodology for open systems interconnection conformance testing and Implementation Conformance Statements.
Practical Value
This standard, through formalizing the PICS proforma for B-ISDN ATM implementations, enhances transparency, simplifies procurement processes, and enables effective interoperability testing across global telecommunications networks. It is essential for:
- Equipment suppliers wishing to document protocol conformance.
- Network providers ensuring multi-vendor compatibility.
- Testing organizations performing standardized conformance assessments.
By adopting SIST ETS 300 298-3 E1:2003, organizations contribute to greater reliability and interoperability in broadband digital networks, facilitating the seamless delivery of integrated services over ATM-based infrastructures.
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Frequently Asked Questions
SIST ETS 300 298-3 E1:2003 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Broadband Integrated Services Digital Network (B-ISDN); Asynchronous Transfer Mode (ATM); Part 3: Protocol Implementation Conformance Statement (PICS) proforma specification". This standard covers: PICS proforma for ETS 300 298-2
PICS proforma for ETS 300 298-2
SIST ETS 300 298-3 E1:2003 is classified under the following ICS (International Classification for Standards) categories: 33.080 - Integrated Services Digital Network (ISDN). The ICS classification helps identify the subject area and facilitates finding related standards.
SIST ETS 300 298-3 E1:2003 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Broadband Integrated Services Digital Network (B-ISDN); Asynchronous Transfer Mode (ATM); Part 3: Protocol Implementation Conformance Statement (PICS) proforma specification33.080Digitalno omrežje z integriranimi storitvami (ISDN)Integrated Services Digital Network (ISDN)ICS:Ta slovenski standard je istoveten z:ETS 300 298-3 Edition 1SIST ETS 300 298-3 E1:2003en01-december-2003SIST ETS 300 298-3 E1:2003SLOVENSKI
STANDARD
EUROPEANETS 300 298-3TELECOMMUNICATIONSeptember 1998STANDARDSource: NAReference: DE/NA-052812ICS:33.020Key words:ATM, B-ISDN, PICSBroadband Integrated Services Digital Network (B-ISDN);Asynchronous Transfer Mode (ATM);Basic characteristics and functional specification of ATM;Part 3: Protocol Implementation Conformance Statement (PICS)proforma specificationETSIEuropean Telecommunications Standards InstituteETSI SecretariatPostal address: F-06921 Sophia Antipolis CEDEX - FRANCEOffice address: 650 Route des Lucioles - Sophia Antipolis - Valbonne - FRANCEInternet: secretariat@etsi.fr - http://www.etsi.fr - http://www.etsi.orgTel.: +33 4 92 94 42 00 - Fax: +33 4 93 65 47 16Copyright Notification: No part may be reproduced except as authorized by written permission. The copyright and theforegoing restriction extend to reproduction in all media.© European Telecommunications Standards Institute 1998. All rights reserved.SIST ETS 300 298-3 E1:2003
Page 2ETS 300 298-3: September 1998Whilst every care has been taken in the preparation and publication of this document, errors in content,typographical or otherwise, may occur. If you have comments concerning its accuracy, please write to"ETSI Standards Making Support Dept." at the address shown on the title page.SIST ETS 300 298-3 E1:2003
Page 3ETS 300 298-3: September 1998ContentsForeword.5Introduction.51Scope.72Normative references.73Definitions and abbreviations.73.1Definitions.73.2Abbreviations.84Conformance to this ICS proforma specification.8Annex A (normative):PICS proforma for ETS 300 298 parts 1 and 2.9A.1Guidance for completing the PICS proforma.9A.1.1Purpose and structure.9A.1.2Abbreviations and conventions.9A.1.3Instructions for completing the ICS proforma.11A.2Identification of the implementation.11A.2.1Date of the statement.11A.2.2Implementation Under Test (IUT) identification.11A.2.3System Under Test (SUT) identification.11A.2.4Product supplier.12A.2.5Client.12A.2.6ICS contact person.13A.3Identification of the protocol.13A.4PICS proforma tables.13A.4.1Global statement of conformance.13A.4.2User Network Interface (UNI) implementation.13A.4.2.1Cell structure and encoding.14A.4.2.2Generic Flow Control (GFC) protocol.14A.4.2.3Routing fields.14A.4.2.4Payload Type (PT), Cell Loss Priority (CLP) and preassigned combination.14A.4.2.5Header Error Control (HEC).14A.4.3Node to Node Interface (NNI) implementation.14A.4.3.1Cell structure and encoding.15A.4.3.2Routing fields.15A.4.3.3Payload Type (PT), Cell Loss Priority (CLP) and preassigned combination.15A.4.3.4Header Error Control (HEC).15History.16SIST ETS 300 298-3 E1:2003
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Page 5ETS 300 298-3: September 1998ForewordThis European Telecommunication Standard (ETS) has been produced by the Network Aspects (NA)Technical Committee of the European Telecommunications Standards Institute (ETSI).Transposition datesDate of adoption of this ETS:18 September 1998Date of latest announcement of this ETS (doa):31 December 1998Date of latest publication of new National Standardor endorsement of this ETS (dop/e):30 June 1999Date of withdrawal of any conflicting National Standard (dow):30 June 1999IntroductionTo evaluate conformance of a particular implementation, it is necessary to have a statement of whichcapabilities and options have been implemented for a telecommunication specification. Such a statementis called an Implementation Conformance Statement (ICS).SIST ETS 300 298-3 E1:2003
Page 6ETS 300 298-3: September 1998Blank pageSIST ETS 300 298-3 E1:2003
Page 7ETS 300 298-3: September 19981ScopeThis European Telecommunication Standard (ETS) provides the Protocol Implementation ConformanceStatement (PICS) proforma for the Asynchronous Transfer Mode (ATM) layer protocol defined inETS 300 298-1 [1] and ETS 300 298-2 [2] in compliance with the relevant requirements, and inaccordance with the relevant guidance given in ISO/IEC 9646-7 [5] and ETS 300 406 [3].2Normative referencesThis ETS incorporates by dated or undated reference, provisions from other publications. Thesenormative references are cited at the appropriate places in the text and the publications are listedhereafter. For dated references, subsequent amendments to or revisions of any of these publicationsapply to this part of ETS only when incorporated in it by amendment or revision. For undated referencesthe latest edition of the publication referred to applies.[1]ETS 300 298-1 (1995): "Broadband Integrated Services Digital Network(B-ISDN); Asynchronous Transfer Mode (ATM); Basic characteristics andfunctional specification of ATM; Part 1: B-ISDN ATM functional specification".[2]ETS 300 298-2 (1995): "Broadband Integrated Services Digital Network(B-ISDN); Asynchronous Transfer Mode (ATM); Basic characteristics andfunctional specification of ATM; Part 2: B-ISDN ATM layer specification".[3]ETS 300 406 (1995): "Methods for Testing and Specification (MTS); Protocoland profile conformance testing specifications; Standardization methodology".[4]ISO/IEC 9646-1 (1995): "Information technology; Open systems interconnection;Conformance testing methodology and framework; Part 1: General concepts".[5]ISO/IEC 9646-7 (1995): "Information technology; Open systems interconnection;Conformance testing methodology and framework; Part 7: ImplementationConformance Statements".3Definitions and abbreviations3.1DefinitionsFor the purposes of this ETS, the following definitions apply:-terms defined in ETS 300 298-1 [1] and in ETS 300 298-2 [2]; and-terms defined in ISO/IEC 9646-1 [4] and in ISO/IEC 9646-7 [5].In particular, the following terms defined in ISO/IEC 9646-1 [4] apply:Implementation Conformance Statement (ICS): A statement made by the supplier of an implementationor 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: A document, in the form of a questionnaire, which when completed for an implementationor system becomes an ICS.Protocol ICS (PICS): An ICS for an implementation or system claimed to conform to a given protocolspecification.SIST ETS 300 298-3 E1:2003
Page 8ETS 300 298-3: September 19983.2AbbreviationsFor the purposes of this ETS, the following abbreviations apply:ATMAsynchronous Transfer ModeCLPCell Loss PriorityGFCGeneric Flow ControlHECHeader Error ControlICSImplementation Conformance StatementIUTImplementation Under TestNNINode to Node InterfacePICSProtocol Implementation Conformance StatementPTPayload TypeSUTSystem Under TestUNIUser Network InterfaceVCIVirtual Channel IdentifierVPIVirtual Path Identifier4Conformance to this ICS proforma specificationIf it is claimed to conform to this part of ETS, the actual ICS proforma to be filled in by a supplier shall betechnically equivalent to the text of the ICS proforma in annex A, and shall preserve thenumbering/naming and ordering of the proforma items.An ICS which conforms to this part of ETS shall be a conforming ICS proforma completed in accordancewith the instructions for completion given in clause A.1.SIST ETS 300 298-3 E1:2003
Page 9ETS 300 298-3: September 1998Annex A (normative):PICS proforma for ETS 300 298 parts 1 and 2Notwithstanding the provisions of the copyright clause related to the text of this ETS, ETSI grants thatusers of this ETS may freely reproduce the PICS proforma in this annex so that it can be used for itsintended purposes and may further publish the completed PICS.A.1Guidance for completing the PICS proformaA.1.1Purpose and structureThe purpose of this PICS proforma is to provide a mechanism whereby a supplier of an implementation ofthe requirements defined in ETS 300 298-1 [1] and ETS 300 298-2 [2] may provide information about theimplementation in a standardized manner.The PICS proforma is subdivided into subclauses for the following categories of information:-instructions for completing the PICS proforma;-identification of the implementation;-identification of the protocol;-PICS proforma tables;-global statement of conformance.A.1.2Abbreviations and conventionsThe PICS proforma contained in this annex is comprised of information in tabular form
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