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Trust-based Incentive Cooperative Relay Routing Algorithm for Wireless

Authors:
Youngjae Park
Sungwook Kim

Keywords: Cooperative communication; Relay selection; Trust evaluation; Incentive mechanism; Vickrey-Clarke-Groves (VCG) mechanism.

Abstract:
Recently, cooperative communication has been proposed as an effective approach to enhance system performance in wireless networks. Cooperative communications fundamentally change the abstraction of a wireless link and offer significant potential advantages for wireless communication networks. In this paper, we propose a novel cooperative relay routing scheme based on the trust-based incentive mechanism. To maximize the network performance, the proposed scheme can take into account the measure of the probability of a relay node succeeding at a given relay service. By considering the current network condition, we can select the most adaptable relay node and pay the incentive-price for relay service. Evidences from simulations demonstrate that the proposed scheme outperforms the existing schemes.

Pages: 53 to 56

Copyright: Copyright (c) IARIA, 2014

Publication date: July 20, 2014

Published in: conference

ISSN: 2308-4030

ISBN: 978-1-61208-360-5

Location: Paris, France

Dates: from July 20, 2014 to July 24, 2014