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Paper Abstract and Keywords
Presentation 2009-09-14 14:40
A Real-Time Computing Approach for Derived Attribute Values in Object-Oriented Application Design
Takuya Kawakami, Shigeo Kaneda (Doshisha Univ.) KBSE2009-21
Abstract (in Japanese) (See Japanese page) 
(in English) Under the object-oriented design scheme of information systems, the time-consuming calculation of the derived attribute values is often pre-scheduled due to the application domain requirement. However, in this approach, the function of the persistent objects, in the model layer of the MVC model, deeply depends upon the requirement of the upper domain application view. This degrades the independence of the persistent objects, and the maintainability of the application system. To resolve this problem, this paper proposes a design methodology to calculate the derived attribute values in real-time. Concretely, the proposed method adopts the autonomous objects and difference calculation of time-consuming derived attribute values. The proposed approach simplifies the design process of the higher layer of information systems.
Keyword (in Japanese) (See Japanese page) 
(in English) Conceptual Data Modeling / Object Oriented Approach / Database Design / / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 196, KBSE2009-21, pp. 25-28, Sept. 2009.
Paper # KBSE2009-21 
Date of Issue 2009-09-07 (KBSE) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
Copyright
and
reproduction
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF KBSE2009-21

Conference Information
Committee KBSE  
Conference Date 2009-09-14 - 2009-09-15 
Place (in Japanese) (See Japanese page) 
Place (in English) Hanoi University of Technology, Hanoi, Vietnam 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General 
Paper Information
Registration To KBSE 
Conference Code 2009-09-KBSE 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Real-Time Computing Approach for Derived Attribute Values in Object-Oriented Application Design 
Sub Title (in English)  
Keyword(1) Conceptual Data Modeling  
Keyword(2) Object Oriented Approach  
Keyword(3) Database Design  
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1st Author's Name Takuya Kawakami  
1st Author's Affiliation Graduate School, Doshisha University (Doshisha Univ.)
2nd Author's Name Shigeo Kaneda  
2nd Author's Affiliation Graduate School, Doshisha University (Doshisha Univ.)
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Speaker
Date Time 2009-09-14 14:40:00 
Presentation Time 40 
Registration for KBSE 
Paper # IEICE-KBSE2009-21 
Volume (vol) IEICE-109 
Number (no) no.196 
Page pp.25-28 
#Pages IEICE-4 
Date of Issue IEICE-KBSE-2009-09-07 


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