WEKO3
アイテム
Experimental Evaluation of Decision Criteria for WLAN handover:Signal Strength and Frame Retransmission
http://hdl.handle.net/10228/432
http://hdl.handle.net/10228/432cf791645-e995-4490-bb8c-f80ea35465ee
| 名前 / ファイル | ライセンス | アクション |
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KazuyaTsukamoto-20061012-UCS.pdf (414.8 kB)
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| Item type | 学術雑誌論文 = Journal Article(1) | |||||||||||||
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| 公開日 | 2007-11-27 | |||||||||||||
| 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 | |||||||||||||
| タイトル | ||||||||||||||
| タイトル | Experimental Evaluation of Decision Criteria for WLAN handover:Signal Strength and Frame Retransmission | |||||||||||||
| 言語 | en | |||||||||||||
| 言語 | ||||||||||||||
| 言語 | eng | |||||||||||||
| 著者 |
塚本, 和也
× 塚本, 和也
WEKO
899
× Yamaguchi, Takeshi× Kashihara, Shigeru× 尾家, 祐二 |
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| 抄録 | ||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||
| 内容記述 | In ubiquitous networks, Mobile Nodes (MNs) may often sufferfrom performance degradation due to the following two reasons: (1)reduction of signal strength by an MN’s movement and intervening objects,and (2) radio interference with other WLANs. Therefore, quickand reliable detection of the deterioration of a wireless link condition isessential for avoiding the degradation of the communication quality duringhandover. In our previous works, we focused on a handover decisioncriterion allowing MNs to maintain communication quality and statedthe problems of existing decision criteria. Furthermore, we showed theeffectiveness of the number of frame retransmissions through simulationexperiments. However, a comparison between signal strength and thenumber of frame retransmissions could not be examined due to the unreliabilityof signal strength in simulations. Therefore, in this paper, byemploying FTP and VoIP applications, we compare signal strength andthe number of frame retransmissions as a handover decision criterionwith experiments in terms of (1) and (2) in a real environment. Finally,we show the problems of signal strength in contrast to the effectivenessof the number of frame retransmissions as a handover decision criterion. | |||||||||||||
| 言語 | en | |||||||||||||
| 書誌情報 |
en : Lecture Notes in Computer Science 巻 4239, p. 239-253, 発行日 2006 |
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| 出版者 | Springer | |||||||||||||
| DOI | ||||||||||||||
| 関連タイプ | isVersionOf | |||||||||||||
| 識別子タイプ | DOI | |||||||||||||
| 関連識別子 | https://doi.org/10.1007/11890348_19 | |||||||||||||
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| 関連タイプ | isVersionOf | |||||||||||||
| 識別子タイプ | ISBN | |||||||||||||
| 関連識別子 | 978-3-540-46287-3 | |||||||||||||
| ISSN | ||||||||||||||
| 収録物識別子タイプ | EISSN | |||||||||||||
| 収録物識別子 | 1611-3349 | |||||||||||||
| ISSN | ||||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||||
| 収録物識別子 | 0302-9743 | |||||||||||||
| 著作権関連情報 | ||||||||||||||
| 権利情報 | Copyright (c) Springer-Verlag Berlin Heidelberg 2006 | |||||||||||||
| キーワード | ||||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | Wireless LAN Handover | |||||||||||||
| キーワード | ||||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | Handover Decision Criterion | |||||||||||||
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| 主題Scheme | Other | |||||||||||||
| 主題 | Signal Strength | |||||||||||||
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| 主題Scheme | Other | |||||||||||||
| 主題 | Frame retransmission | |||||||||||||
| キーワード | ||||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | FTP | |||||||||||||
| キーワード | ||||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | VoIP | |||||||||||||
| 出版タイプ | ||||||||||||||
| 出版タイプ | AM | |||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||||||
| 査読の有無 | ||||||||||||||
| 値 | yes | |||||||||||||
