Paper Abstract and Keywords |
Presentation |
2015-04-22 14:25
Analysis of User's Consciousness for video delivery applications Noriko Yoshimura, Hideki Nojiri, Akira Takahashi (NTT) CQ2015-15 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Service design and management based on user's quality of experience (QoE) are important to offer high-user-satisfaction video services. The user consciousness for quality is different in the service payment, the age or gender, and frequency of use, etc.We clarified the relation between frequency of use (every day, 2 or 3 day per week, once a week) and QoE or acceptance of quality degradation by analyzing web questionnaire survey for 2 pay service users. As a result, the frequency of use is higher, the ratio of experiencing and bothering quality degradation is high. Although acceptance of quality degradation is not all severe even though frequency of use is high. Also, we clarified relation between importance and satisfaction in quality for no charge service users and both no charge and payment service users by using CS portfolio analysis. It is showed that importance of quality is high but satisfaction of quality is low regardless of service user variation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
smartphone services / user awareness / Web survey / mobile video delivery application / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 11, CQ2015-15, pp. 81-85, April 2015. |
Paper # |
CQ2015-15 |
Date of Issue |
2015-04-14 (CQ) |
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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CQ2015-15 |
Conference Information |
Committee |
CQ CS |
Conference Date |
2015-04-21 - 2015-04-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Fukuoka Institute of Technology |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Application for 5G, Programmability of Network, SDN (Software-Defined Networking), NFV(Network Functions. Virtualization),Cloud, Network Virtualization, Service Quality, Contents Delivery, etc |
Paper Information |
Registration To |
CQ |
Conference Code |
2015-04-CQ-CS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Analysis of User's Consciousness for video delivery applications |
Sub Title (in English) |
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Keyword(1) |
smartphone services |
Keyword(2) |
user awareness |
Keyword(3) |
Web survey |
Keyword(4) |
mobile video delivery application |
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1st Author's Name |
Noriko Yoshimura |
1st Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
2nd Author's Name |
Hideki Nojiri |
2nd Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
3rd Author's Name |
Akira Takahashi |
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Nippon Telegraph and Telephone Corporation (NTT) |
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Speaker |
Author-1 |
Date Time |
2015-04-22 14:25:00 |
Presentation Time |
25 minutes |
Registration for |
CQ |
Paper # |
CQ2015-15 |
Volume (vol) |
vol.115 |
Number (no) |
no.11 |
Page |
pp.81-85 |
#Pages |
5 |
Date of Issue |
2015-04-14 (CQ) |
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