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Paper Abstract and Keywords
Presentation 2007-09-21 14:20
Access Control in Cooperative Environments utilizing Social Systems -- ACCESS --
George Serban Radescu, Satoshi Ogawa, Wenpeng Wei, Gen Kitagata (Tohoku Univ.), Atsushi Takeda (Tohoku Bunka Gakuen Univ.), Norio Shiratori (Tohoku Univ.) IN2007-68
Abstract (in Japanese) (See Japanese page) 
(in English) This paper introduces the notion of utility maximization based access control and creation of trusted communities through negotiation and collaboration. Self interest agents interacting in the cyberspace, can chose to follow a cooperative behavior in order to gain access control over different resources. If the outcome of the interactions in a predetermined social system is more or less predictable, interactions between autonomous agents might lead to interesting results. Using several economic concepts, we try to show that authorization decisions in an agent based system, has a direct impact on the utility of the underlying system. Furthermore, we will try to maximize the utility of the system by building a negotiation and trust enhanced framework.
Keyword (in Japanese) (See Japanese page) 
(in English) ACCESS / Agent Computing / Cooperative Environments / Access Cotrol / Utility Maximization / Social Systems / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 222, IN2007-68, pp. 143-148, Sept. 2007.
Paper # IN2007-68 
Date of Issue 2007-09-13 (IN) 
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)
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Conference Information
Committee NS CS IN  
Conference Date 2007-09-20 - 2007-09-21 
Place (in Japanese) (See Japanese page) 
Place (in English) Tohoku University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Overlay networks, VPN, DDos, network security, p2p communications, network software, etc. 
Paper Information
Registration To IN 
Conference Code 2007-09-NS-CS-IN 
Language English (Japanese title is available) 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Access Control in Cooperative Environments utilizing Social Systems 
Sub Title (in English) ACCESS 
Keyword(1) ACCESS  
Keyword(2) Agent Computing  
Keyword(3) Cooperative Environments  
Keyword(4) Access Cotrol  
Keyword(5) Utility Maximization  
Keyword(6) Social Systems  
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1st Author's Name George Serban Radescu  
1st Author's Affiliation Tohoku University (Tohoku Univ.)
2nd Author's Name Satoshi Ogawa  
2nd Author's Affiliation Tohoku University (Tohoku Univ.)
3rd Author's Name Wenpeng Wei  
3rd Author's Affiliation Tohoku University (Tohoku Univ.)
4th Author's Name Gen Kitagata  
4th Author's Affiliation Tohoku University (Tohoku Univ.)
5th Author's Name Atsushi Takeda  
5th Author's Affiliation Tohoku Bunka Gakuen University (Tohoku Bunka Gakuen Univ.)
6th Author's Name Norio Shiratori  
6th Author's Affiliation Tohoku University (Tohoku Univ.)
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Speaker Author-1 
Date Time 2007-09-21 14:20:00 
Presentation Time 20 minutes 
Registration for IN 
Paper # IN2007-68 
Volume (vol) vol.107 
Number (no) no.222 
Page pp.143-148 
#Pages
Date of Issue 2007-09-13 (IN) 


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