Prioritized Service for High-Speed Terminals in Wireless LANs
-
- HIRAYAMA Ryo
- Faculty of Computer Science and System Engineering, Okayama Prefectural University
-
- SATAKE Shinsuke
- Faculty of Computer Science and System Engineering, Okayama Prefectural University
-
- INAI Hiroshi
- Faculty of Computer Science and System Engineering, Okayama Prefectural University
Bibliographic Information
- Other Title
-
- 複数の通信速度が混在する無線LANにおける高速端末優先処理
- フクスウ ノ ツウシン ソクド ガ コンザイスル ムセン LAN ニ オケル コウソク タンマツ ユウセン ショリ
Search this article
Description
In a wireless LAN, due to a radio wave condition and/or coexistence of several specifications, there exist some terminals of various transmission rates. Under the standard IEEE 802.11b/g protocol, all the terminals can achieve the same throughput since they equally obtain the channel access opportunities. In such a case, high-speed terminals cannot show their transmission abilities. To solve that problem, this paper proposes a channel access method which provides the access privileges to the high-speed terminals. Under an employment of the proposed method, the access point rejects the RTS frames origined from the low-speed terminals in a certain condition. Via simulation, the proposed method achieves appropriate throughput to each terminal. Furthermore, as compared with the standard and previously proposed methods, our method provides smaller file transfer delay for low-speed terminals.
Journal
-
- Transactions of the Institute of Systems, Control and Information Engineers
-
Transactions of the Institute of Systems, Control and Information Engineers 21 (10), 311-319, 2008
THE INSTITUTE OF SYSTEMS, CONTROL AND INFORMATION ENGINEERS (ISCIE)
- Tweet
Keywords
Details 詳細情報について
-
- CRID
- 1390001205164554368
-
- NII Article ID
- 10024262318
-
- NII Book ID
- AN1013280X
-
- ISSN
- 2185811X
- 13425668
-
- NDL BIB ID
- 9669361
-
- Text Lang
- ja
-
- Data Source
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- Abstract License Flag
- Disallowed