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| Paper Abstract and Keywords | ||
| Presentation | 2018-08-24 15:15 A study on QoE geographic visualizing model for mobile network services Noritsugu Egi, Daisuke Ikegami, Jun Okamoto (NTT), Takahiro Shobudani (Keio Univ)  CQ2018-62 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper discusses a concept of QoE geographic visualizing model for understanding service quality in the viewpoint of Quality of Experience (QoE). This model visualizes QoE of each area on the map based on QoE-related information (terminal or network information that affects QoE). In particular, this paper shows two issues to be solved and technologies related to these issues. First issue is that collection of QoE-related information for all period and all area is difficult. If the volume of these collected information in specific period and specific area is not enough, it may lead to overlook quality degradation. Then, the data interpolation technology estimates the values of each QoE-related information in that period and area by considering geographical variation tendency of these information. Second issue is that QoE of service can not be measured from terminal directly. Then, a mapping function based on the relationships between QoE and the values of QoE-related information should be applied. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | QoE / quality visualization / mobile network / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 118, no. 192, CQ2018-62, pp. 95-99, Aug. 2018. | |
| Paper # | CQ2018-62 | |
| Date of Issue | 2018-08-16 (CQ) | |
| ISSN | 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 | CQ2018-62 |
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| Conference Information | |
| Committee | CQ |
| Conference Date | 2018-08-23 - 2018-08-24 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Ritsumeikan Univ. Biwako-Kusatsu Campus (BKC) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | IoT/M2M, Wireless Communication, QoS and QoE in Wireless Communication, Wireless Resource Allocation, Wireless Transmission Quality, Cross layer Technology, Ad-hoc Network, etc. |
| Paper Information | |
| Registration To | CQ |
| Conference Code | 2018-08-CQ |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A study on QoE geographic visualizing model for mobile network services |
| Sub Title (in English) | |
| Keyword(1) | QoE |
| Keyword(2) | quality visualization |
| Keyword(3) | mobile network |
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| 1st Author's Name | Noritsugu Egi |
| 1st Author's Affiliation | NTT Corporation (NTT) |
| 2nd Author's Name | Daisuke Ikegami |
| 2nd Author's Affiliation | NTT Corporation (NTT) |
| 3rd Author's Name | Jun Okamoto |
| 3rd Author's Affiliation | NTT Corporation (NTT) |
| 4th Author's Name | Takahiro Shobudani |
| 4th Author's Affiliation | Keio University (Keio Univ) |
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| Speaker | Author-1 |
| Date Time | 2018-08-24 15:15:00 |
| Presentation Time | 25 minutes |
| Registration for | CQ |
| Paper # | CQ2018-62 |
| Volume (vol) | vol.118 |
| Number (no) | no.192 |
| Page | pp.95-99 |
| #Pages | 5 |
| Date of Issue | 2018-08-16 (CQ) |
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