| Item type |
文献 / Documents(1) |
| 公開日 |
2020-01-15 |
| アクセス権 |
|
|
アクセス権 |
open access |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 出版社版DOI |
|
|
|
関連識別子 |
https://doi.org/10.1587/transcom.2019EBP3072 |
|
|
関連名称 |
10.1587/transcom.2019EBP3072 |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| タイトル |
|
|
タイトル |
Joint Bandwidth Assignment and Routing for Power Saving on Large File Transfer with Time Constraints |
| 著者 |
木下, 和彦
アイハラ, マサヒコ
ヤマイ, ナリヨシ
ワタナベ, タカシ
|
| 抄録 |
|
|
内容記述 |
The increase in network traffic in recent years has led to increased power consumption. Accordingly, many studies have tried to reduce the energy consumption of network devices. Various types of data have become available in large quantities via large high-speed computer networks. Time-constrained file transfer is receiving much attention as an advanced service. In this model, a request must be completed within a user-specified deadline or rejected if the requested deadline cannot be met. Some bandwidth assignment and routing methods to accept more requests have been proposed. However, these existing methods do not consider energy consumption. Herein, we propose a joint bandwidth assignment and routing method that reduces energy consumption for time-constrained large file transfer. The bandwidth assignment method reduces the power consumption of mediate node, typically router, by waiting for requests and transferring several requests at the same time. The routing method reduces the power consumption by selecting the path with the least predicted energy consumption. Finally, we evaluate the proposed method through simulation experiments. |
| キーワード |
|
|
主題 |
power saving |
| キーワード |
|
|
主題 |
scheduling |
| キーワード |
|
|
主題 |
routing |
| キーワード |
|
|
主題 |
file transfer |
| キーワード |
|
|
主題 |
time constraint |
| 書誌情報 |
en : IEICE Transactions on Communications
巻 E103-B,
号 4,
p. 431-439,
発行日 2020-04-01
|
| 収録物ID |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
17451345 |
| 出版者 |
|
|
出版者 |
The Institute of Electronics, Information and Communication Engineers |
| 備考 |
|
|
値 |
IEICE Transactions Online TOP：http://search.ieice.org/ |
| 権利情報 |
|
|
権利情報 |
© 2019 The Institute of Electronics, Information and Communication Engineers |
| EID |
|
|
識別子 |
361570 |
| 言語 |
|
|
言語 |
eng |
ieice_trans_e103-b_4_431.pdf (2.65 MB)
