| アイテムタイプ |
学術雑誌論文 / Journal Article.(1) |
| 公開日 |
2017-10-10 |
| 書誌情報 |
ja : IEEE Transactions on Emerging Topics in Computing
巻 3,
号 1,
p. 34-43,
発行日 2015-03
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| タイトル |
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タイトル |
MMCD: Cooperative Downloading for Highway |
|
言語 |
en |
| 言語 |
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|
言語 |
eng |
| キーワード |
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|
言語 |
en |
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主題Scheme |
Other |
|
主題 |
Drive-thru Internet |
| キーワード |
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|
言語 |
en |
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主題Scheme |
Other |
|
主題 |
cooperative downloading |
| キーワード |
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|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
vehicular networks |
| 資源タイプ |
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|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
| アクセス権 |
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|
アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 著者 |
太田, 香
董, 冕雄
CHANG, Shan
ZHU, Hongzi
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| 室蘭工業大学研究者データベースへのリンク |
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表示名 |
太田 香（OTA Kaoru） |
|
URL |
http://rdsoran.muroran-it.ac.jp/html/100000140_ja.html |
| 抄録 |
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内容記述タイプ |
Abstract |
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内容記述 |
Advances in low-power wireless communications and micro-electronics make a great impact on a transportation system and pervasive deployment of road-side units (RSU) is promising to provide drive-thru Internet to vehicular users anytime and anywhere. Downloading data packets from the RSU, however, is not always reliable because of high mobility of vehicles and high contention among vehicular users. Using inter-vehicle communication, cooperative downloading can maximize the amount of data packets downloaded per user request. In this paper, we focus on effective data downloading for real-time applications (e.g., video streaming, online game) where each user request is prioritized by the delivery deadline. We propose a cooperative downloading algorithm, namely MMCD, which minimizes an average delivery delay of each user request while maximizing the amount of data packets downloaded from the RSU. The performance of MMCD is evaluated by extensive simulations and results demonstrate that our algorithm can reduce mean delivery delay while gaining downloading throughput as high as that of a state-of-the-art method although vehicles highly compete for access to the RSU in a conventional highway scenario. |
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言語 |
en |
| 出版者 |
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出版者 |
IEEE |
|
言語 |
en |
| 出版者版へのリンク |
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表示名 |
10.1109/TETC.2014.2371245 |
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URL |
https://doi.org/10.1109/TETC.2014.2371245 |
| DOI |
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関連タイプ |
isVersionOf |
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識別子タイプ |
DOI |
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関連識別子 |
10.1109/TETC.2014.2371245 |
| 日本十進分類法 |
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主題Scheme |
NDC |
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主題 |
514.6 |
| ISSN |
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収録物識別子タイプ |
PISSN |
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収録物識別子 |
2168-6750 |
| 権利 |
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権利情報 |
© 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |
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言語 |
en |
| 著者版フラグ |
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出版タイプ |
AM |
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出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| フォーマット |
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内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
IEEE_2015_3(1)_34 (912.5 kB)
