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Více informací o knize Randomized Routing Algorithms in Mobile Ad Hoc Networks

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Anotace knihy

In this book, the problem of finding a path from a§source to a destination node in a mesh of mobile§wireless nodes is considered. One class of solutions§to this problem is based on the position-based§routing paradigm, whereby the forwarding nodes rely§solely on the knowledge of their geographical§location (which can be established, e.g., via GPS),§the location of their neighbors, and the location of§the destination. This book proposes several new§randomized position-based algorithms for routing in§mobile ad-hoc networks. The proposed algorithms§incorporate two heuristics: greedy aimed at§minimizing the remaining distance of the packet to§the destination, and compass striving to minimize the§packet s deviation from the direction towards the§destination. Additionally, the routing decisions are§randomized for improved flexibility and reliability§communication. Experimental results obtained for§various network topologies show that the delivery§rates of our randomized algorithms are significantly§better than those attained by the deterministic§variants of the same heuristics.

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Zařazení knihy Knihy v angličtině Computing & information technology Computer networking & communications

• Plný název: Randomized Routing Algorithms in Mobile Ad Hoc Networks
• Autor: Israat T. Haque
• Jazyk: Angličtina
• Vazba: Brožovaná
• Počet stran: 104
• EAN: 9783639143690
• ISBN: 3639143698
• ID: 06822973
• Nakladatelství: VDM Verlag
• Hmotnost: 163 g
• Rozměry: 229 × 152 × 6 mm
• Datum vydání: 23. April 2009

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