Bounds for Call Completion Probabilities in Large-Scale Mobile Communication Networks
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- Ozawa Toshihisa
- Komazawa University
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- Takahashi Nariaki
- ITOCHU TECHNO-SCIENCE Corporation
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- Takahashi Yukio
- Tokyo Institute of Technology
書誌事項
- タイトル別名
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- BOUNDS FOR CALL COMPLETION PROBABILITIES IN LARGE-SCALE MOBILE COMMUNICATION NETWORKS(<Special Issue>Network Design, Control and Optimization)
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説明
In this paper, we propose a method to obtain upper and lower bounds of call completion probabilities in a mobile communication network having a large number of base stations. Each base station has its own zone where its radio wave reaches. These zones are overlapping with neighboring zones, and handovers become possible. However, the existence of overlapping zones makes the analysis of a network difficult. To overcome this difficulty, we introduce two smaller size models and show that the upper and lower bounds can be represented in terms of certain performance measures obtained from the smaller size models. Using our method, we can get the values of the bounds by standard methods such as simulation with less computational burden, where the tightness of the bounds can be controlled by choosing a set of focused base stations with appropriate size.
収録刊行物
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- 日本オペレーションズ・リサーチ学会論文誌
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日本オペレーションズ・リサーチ学会論文誌 47 (4), 339-358, 2004
公益社団法人 日本オペレーションズ・リサーチ学会
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詳細情報 詳細情報について
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- CRID
- 1390282679087376384
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- NII論文ID
- 110001185979
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- NII書誌ID
- AA00703935
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- ISSN
- 21888299
- 04534514
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- NDL書誌ID
- 7192194
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- 本文言語コード
- en
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- 資料種別
- journal article
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- データソース種別
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- JaLC
- NDLサーチ
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- OpenAIRE
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- 使用不可