Paper Abstract and Keywords |
Presentation |
2013-07-19 17:10
An Economic Impact Evaluation of Telecom Service Disruptions Considering the Capital Loss Yasuto Nakanishi, Shuichi Karasawa, Kohjun Koshiji, Hiroyuki Funakoshi, Yasunori Matsubayashi (NTT) NS2013-70 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We have proposed evaluation methods for the social influence of telecom service disruptions as an economic impact. The primary economic impact is evaluated by means of the Cobb-Douglas function where the influence of a service disruption is estimated as the loss of labor input expressed by the Resilience Factor. Moreover, we extended the proposed method to include the inter-industry ripple effects of the primary economic impact using the inverse matrix coefficients for input-output table.
In this paper, we propose a new method to evaluate the economic impact of telecom service disruptions considering the capital loss in the Cobb-Douglas function which we didn't examine in our previous studies. We analyze the functional relations between the economic impact we propose in this manuscript and the number of suffered users, and compare it with other social influence measures (i.e. the social disservice, the number of user inquiries). Lastly we discuss the advantages of our proposal to precedent studies for the future telecommunication network reliability. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Reliability / Economic Impact / Telecom Service / Social Influence / Resilience Factor / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 129, NS2013-70, pp. 197-202, July 2013. |
Paper # |
NS2013-70 |
Date of Issue |
2013-07-11 (NS) |
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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NS2013-70 |
Conference Information |
Committee |
ASN RCS NS SR |
Conference Date |
2013-07-17 - 2013-07-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hamamatsu Act City |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Wireless Distributed Networks, M2M (Machine-to-Machine), D2D (Device-to-Device), etc. |
Paper Information |
Registration To |
NS |
Conference Code |
2013-07-ASN-RCS-NS-SR |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
An Economic Impact Evaluation of Telecom Service Disruptions Considering the Capital Loss |
Sub Title (in English) |
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Keyword(1) |
Reliability |
Keyword(2) |
Economic Impact |
Keyword(3) |
Telecom Service |
Keyword(4) |
Social Influence |
Keyword(5) |
Resilience Factor |
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1st Author's Name |
Yasuto Nakanishi |
1st Author's Affiliation |
NTT (NTT) |
2nd Author's Name |
Shuichi Karasawa |
2nd Author's Affiliation |
NTT (NTT) |
3rd Author's Name |
Kohjun Koshiji |
3rd Author's Affiliation |
NTT (NTT) |
4th Author's Name |
Hiroyuki Funakoshi |
4th Author's Affiliation |
NTT (NTT) |
5th Author's Name |
Yasunori Matsubayashi |
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NTT (NTT) |
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Speaker |
Author-1 |
Date Time |
2013-07-19 17:10:00 |
Presentation Time |
25 minutes |
Registration for |
NS |
Paper # |
NS2013-70 |
Volume (vol) |
vol.113 |
Number (no) |
no.129 |
Page |
pp.197-202 |
#Pages |
6 |
Date of Issue |
2013-07-11 (NS) |
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