TECHNICAL ISO/IEC REPORT TR 14143-4 First edition 2002-08-15 Information technology Software measurement Functional size measurement - Part 4: Reference model Technologies de I'information Mesurage du logiciel- Mesurage de la taillefonctionnelle- Partie 4: Modele de reference Reference number ISO/IECTR14143-4:2002(E) IEC ISO X @ ISO/IEC 2002 ISO/IEC TR14143-4:2002(E) PDFdisclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by IsO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. ? ISO/IEC2002 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IsO at the address below or iso's member body in the country of the requester. ISO copyright office Case postale 56 : CH-1211 Geneva 20 Tel. + 4122 749 01 11 Fax+41227490947 E-mail [email protected] Web www.iso.ch Printed in Switzerland @ISO/IEC2002-All rights reserved ISO/IEC TR 14143-4:2002(E) Contents Page 1. SCOPE. 2. NORMATIVE REFERENCES 3. TERMS AND DEFINITIONS . 4. ABBREVIATED TERMS. 5. REFERENCE USER REQUIREMENTS... 3 5.1. General requirements ... 5.2. Examples..... 6. REFERENCE FSM METHOD . 6.1. General requirements . 6.2. Example Use of Reference FSM Methods.. ANNEX A: BUSINESS APPLICATION RUR (NORMATIVE). A.1 RUR Al: Hotel Accommodation System (Reservation).... A.2 RUR A2: Hotel Accommodation System (Reservations) - Initial Requirement.. A.3 RUR A3: Hotel Accommodation System (Reservations) - Mock-up... A.4 RUR A4: Adding automatic name look-up to Hotel Reservation System. A.5 RUR A5: Adding automatic name look-up to Hotel Reservation System... A.6 RUR A6: Adding automatic name look-up to Hotel Reservation System.... A.7 RUR A7: TRAX Transaction Reporting.. .20 A.8 RUR A8: Requirements Paris Bourse Netting.... ANNEX B: REAL TIME / CONTROL RUR (NORMATIVE).. 46 B.1 RUR B1 : Basic Subtraction 46 B.2 RUR B2: Significantly larger function .. .46 B.3 RUR B3: Slightly larger function... 46 B.4 RUR B4: User requirement of a single display field ..... 47 B.5 RUR B5: User requirement for error messages... B.6 RUR B6: User requirement of user maintained error messages...... B.7 RUR B7: User requirement of an internal function ... 47 B.8 RUR B8: Automatic line switching ... B.9 RUR B9: Valve Control System . 50 B.10 RUR B10: Gateway System ... 52 B.11 RUR B11: L-Euchre card game (minimal implementation).. .78 B.12 RUR B12: L-Euchre system (Usable system implementation)..... 90 B.13 RUR B13: Standard Euchre system.. 90 B.14 RUR B14: Super Euchre system 90 ANNEX C: RUR REFERENCE LIST (INFORMATIVE)... C.1 RUR name: Sales/order system. .91 C.2 RUR name: Travel arrangements. 91 C.3 RUR name: Standing orders support.. 91 C.4 RUR name: Production Planning and control.. 91 rdizariohtsreserved ii