VBR Dynamic Access Control for Wireless ATM
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概要
- 論文の詳細を見る
This paper presents an efficient scheme for access bandwidth control for VBR (Variable Bit Rate) traffic between radio mobile terminals and their base stations in a WATM (Wireless ATM) network. After introducing the wireless ATM system model, we describe a new algorithm that enables dynamic slot allocation under TDMA/TDD (Time Division Multiple Access / Time Division Duplex) Media Access Control, making use of UPC (Usage Parameter Control) parameters and traffic characteristics. We show more efficient bandwidth utilization with our proposed algorithm, compared to other conventional algorithms. Moreover, we reveal that our algorithm improves cell transmission delays.
- 社団法人電子情報通信学会の論文
- 2002-07-01
著者
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Loyola Luis
日本電信電話株式会社NTTアクセスサービスシステム研究所
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Loyola Luis
Ntt Docomo Euro Labs. Munich Deu
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LOYOLA Luis
NTT Access Network Service Systems Laboratories, NTT Corporation
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Loyola L
Univ. Electro‐communications Tokyo Jpn
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Loyola Luis
Graduate School Of Information Systems The University Of Electro-communications
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Miki T
The University Of Electro-communications
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Sugawara S
Univ. Electro‐communications Chofu‐shi Jpn
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JIN Riwu
Graduate School of Electro-Communications, Department of Electronic Engineering, The University of E
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YAMAGUCHI Takahiro
Anritsu Corporation
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SUGAWARA Shinji
Faculty of Electro-Communications, Department of Information and Communication Engineering, The Univ
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MIKI Tetsuya
Faculty of Electro-Communications, Department of Information and Communication Engineering, The Univ
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Jin Riwu
Graduate School Of Electro-communications Department Of Electronic Engineering The University Of Ele
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Miki T
Univ. Electro‐communications Chofu‐shi Jpn
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