4851903 0635833 8T2 INTERNATIONAL ISO/IEC STANDARD 2382-9 Second edition NORME Deuxieme édition 1995-11-01 INTERNATIONALE Information technology - Vocabulary - Part 9: Data communication Technologies de I'information Vocabulaire -- Partie 9: Communication de données IEC Reference number s Numéro de reference ISO/EC2382-9:1995(E/F) Copyright International Organization for Standardizatior 1/9972545001 nse from IHS 48519030635834739 ISO/IEC 2382-9:1995(E/F) Contents Page Foreword. iv Introduction. vi Section1:General 1.1 1.2 Normative references.. 1.3 Principles and rules followed. 1.3.1 Definition of an entry .... 3 1.3.2 Organization of an entry. Classification of entries.. 1.3.3 1.3.4 Selection of terms and wording of definitions 1.3.5 Multiple meanings 1.3.6 Abbreviations... 1.3.7 Use of parentheses.. 1.3.8 Use of brackets........ 5 1.3.9 Use of terms printed in italic typeface in definitions andtheuseofanasterisk.. 5 1.3.10 Spelling .. 5 Organization of the alphabetical index ... 1.3.11 5 Section 2: Terms and definitions 09 Data communication 6 09.01 General, 6 09.02 Signals 6 09.03 Transmission-GeneralTerms 8 09.04 Transmission facilities. 10 09.05 Transmissiontechniques 11 09.06 Data link. 15 09.07 Data network. 21 09.08 Userfacilities. 24 Figure 1 28 29 Figure2 Figure3 30 Figure 4. 31 Figure5 32 Figure 6. 33 Alphabetical indexes English.. 34 French 38 ISO/IEC1995 C All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, eiectronic or mechanical, including photocopying and 'microfilm, without permission in writing from the publisher./Droits de reproduction reserves. Sauf prescription differente, aucune partie de cettepublicationnepeutétre reproduiteniutiliseesousquelqueformequece soit et par aucun procede, électronique ou mecanique, y compris la photocopie et les microfilms,sansI'accordécritdeI'éditeur. ISO/IEC Copyright Office· Case Postale 56 °CH-1211 Geneve 20·Switzerland PrintedinSwitzerland/lmprimeenSuisse Copyright International Organization for Standardization d without license from IHS 14851903 0635835675 ISO/IEC 2382-9:1995(E/F) @ISO/IEC Sommaire Page Avant-propos Introduction. vii Section 1: Generalites 1.1 Domaine d'application 1.2 Referencesnormatives Principes d'etablissement et regles suivies. 1.3 1.3.1 Definition de I'article... 1.3.2 Constitutiond'un article. 1.3.3 Classification des articles... 1.3.4 Choix des termes et des definitions 1.3.5 Pluralite de sens ou polysemie 1.3.6 Abréviations... 1.3.7 Emploi des parentheses. Emploi des crochets.... 1.3.8 1.3.9 Emploi dans les definitions de termes imprimes en caracteres italiques et de 'asterisque. 1.3.10 Mode d'ecriture et orthographe. 1.3.11 Constitution de I'index alphabetique . 5 Section 2: Termes et definitions og Communication de donnees. 6 09.01 Généralités.... 09.02 Signaux... 6 09.03 Transmission - Generalites... 8 09.04 Moyens de transmission 10 09.05 Techniques de transmission. 11 15 09.06Liaisondedonnees. 09.07 Réseau de donnees.. 21 09.08 Services complementaires. 24 28 Figure1. 29 30 Figure 3. 31 Figure 4... 32 Figure 5... 33 Figure 6.... Index aiphabetiques 34 Anglais.. Francais. 38 Copyright International Organization for Standardization vided by IHS under license with ISO ards 1/9972545001