Analysis on MAC layer retransmission scheme in wireless networks

He, Jianping; Yang, Jiahai; An, Changqing; Liu, Hongbo; Li, Xuenong

doi:10.1145/1454659.1454690

Cited by 3 publications

(1 citation statement)

References 13 publications

(15 reference statements)

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“…The approach increases the lifetime of a network by turn off the radio state for non-working sensor nodes. Zhao et al [34], proposed cross-layer based adaptive MAC level retransmission scheme [35] to improve the performance of DSR network routing protocol over wireless mesh networks. The multiple metric such as node's traffic load, the frame transmission efficiency, offered bandwidth are acting as a basis for obtaining an ideal path for transferring data.…”

Section: Related Workmentioning

confidence: 99%

A Fuzzy-based Adaptive Energy Efficient Load Distribution Scheme in Ad-hoc Networks

Sharma¹,

Verma²,

Kumar³

2018

IJISA

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Abstract-The traditional energy aware routing policies are not capable enough to keep up with dynamic properties of mobile ad-hoc network (e.g., mobility, quick topology changes, link-layer contentions etc.) and do not offer adequate performance in high congested situations. In past decades, authors have expressed their concerns towards smart routing paradigms concerning lesser energy consumption. However, many of these proposals are not able to offer significant performance concerning the quality of service. Consequently, the pattern of interest shifts towards cross-layer energy optimization schemes. These proposals did use of lower layers' special information and provide significant performance enhancements. Still, many of the issues are associated with these proposals. Moreover, many of the proposals consider idle and sleep power consumption which too causes a considerable amount of energy consumption. Nevertheless, these methods require complex synchronization and efficient coordination which is too inefficient for extremely variable networks (MANETs). To address these issues, we propose an effective fuzzybased energy efficient load distribution scheme which takes care of energy consumption considering congestion as a parameter. In comparison with some of the existing energy aware routing strategies, proposed method offers substantial improvements in terms of total energy consumption, network lifetime, total number of dead nodes, and average throughput.

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Section: Related Workmentioning

confidence: 99%