Connections Management Strategies in Satellite Cellular Networks (Iste) Hardcover
暫譯: 衛星行動網路中的連接管理策略 (Iste) 精裝版
Malek Benslama, Wassila Kiamouche, Hadj Batatia
- 出版商: Wiley
- 出版日期: 2015-02-16
- 售價: $5,970
- 貴賓價: 9.5 折 $5,672
- 語言: 英文
- 頁數: 230
- 裝訂: Hardcover
- ISBN: 1848217757
- ISBN-13: 9781848217751
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相關分類:
衛星通訊 Satellite-networking
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商品描述
This book provides a novel method based on advantages of mobility model of Low Earth Orbit Mobile Satellite System LEO MSS which allows the evaluation of instant of subsequent handover of a MS even if its location is unknown. This method is then utilized to propose two prioritized handover schemes, Pseudo Last Useful Instant PLUI strategy and Dynamic Channel Reservation DCR-like scheme based respectively on LUI and DCR schemes, previously proposed in literature. The authors also approach a different aspect of handover problem: calls with short durations dropped due to a handover failure. We propose a decision system based on fuzzy logic Rescuing System that allows the rescue of calls with short durations facing a premature at the expense of those lasting for long durations.
商品描述(中文翻譯)
本書提供了一種新穎的方法,基於低地球軌道行動衛星系統(Low Earth Orbit Mobile Satellite System, LEO MSS)的移動模型優勢,該方法允許在移動站(Mobile Station, MS)位置未知的情況下評估後續切換的瞬間。然後,這種方法被用來提出兩種優先切換方案:偽最後有用瞬間(Pseudo Last Useful Instant, PLUI)策略和動態頻道保留(Dynamic Channel Reservation, DCR)類似方案,這兩者分別基於文獻中先前提出的LUI和DCR方案。作者還探討了切換問題的另一個方面:由於切換失敗而導致的短時通話中斷。我們提出了一個基於模糊邏輯的決策系統——救援系統(Rescuing System),該系統允許在面臨過早中斷的情況下,救援短時通話,代價是長時通話的中斷。