| Item type |
文献 / Documents(1) |
| 公開日 |
2019-04-05 |
| 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.2018EBP3159 |
|
|
関連名称 |
10.1587/transcom.2018EBP3159 |
| 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 |
Public WLAN Virtualization for Multiple Services |
| 著者 |
木下, 和彦
Ginnan, Kazuki
Kawano, Keita
Nakayama, Hiroki
Hayashi, Tsunemasa
Watanabe, Takashi
|
| 抄録 |
|
|
内容記述 |
The recent widespread use of high-performance terminals has resulted in a rapid increase in mobile data traffic. Therefore, public wireless local area networks (WLANs) are being used often to supplement the cellular networks. Capacity improvement through the dense deployment of access points (APs) is being considered. However, the effective throughput degrades significantly when many users connect to a single AP. In this paper, users are classified into guaranteed bit rate (GBR) users and best effort (BE) users, and we propose a network model to provide those services. In the proposed model, physical APs and the bandwidths are assigned to each service class dynamically using a virtual AP configuration and a virtualized backhaul network, for reducing the call-blocking probability of GBR users and improving the satisfaction degree of BE users. Finally, we evaluate the performance of the proposed model through simulation experiments and discuss its feasibility. |
| キーワード |
|
|
主題 |
Wi-Fi |
| キーワード |
|
|
主題 |
bandwidth guarantee |
| キーワード |
|
|
主題 |
network virtualization |
| キーワード |
|
|
主題 |
virtual AP |
| キーワード |
|
|
主題 |
multiple services |
| 書誌情報 |
en : IEICE Transactions on Communications
巻 E102-B,
号 4,
p. 832-844,
発行日 2019-04-01
|
| 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 |
350204 |
| 言語 |
|
|
言語 |
eng |
ieice_trans_e102-b_4_832.pdf (3.3 MB)
