Distributed power management protocols for multi-hop mobile ad hoc networks

Shih Lin Wu; Pao Chu Tseng; Zi Tsan Chou

doi:10.1016/S1389-1286(04)00204-X

Distributed power management protocols for multi-hop mobile ad hoc networks

Shih Lin Wu^*, Pao Chu Tseng, Zi Tsan Chou

^*Corresponding author for this work

Department of Computer Science and Information Engineering

Research output: Contribution to journal › Journal Article › peer-review

30 Scopus citations

Abstract

The power management scheme in IEEE 802.11 protocol has three severe challenges: beacon contention, timing synchronization, and reliable neighbor maintenance. These challenges are more serious in large and dense multi-hop mobile ad hoc networks (MANETs). To overcome these challenges and improve the energy efficiency as well as network throughput, we propose three new power management protocols. Especially, our solutions offer the network designers full flexibility in trading energy, latency, and neighbor maintenance's accuracy versus each other by appropriately tuning system parameters. Analyses and simulations show that the proposed protocols attain both the better energy efficiency and throughput than existing protocols.

Original language	English
Pages (from-to)	63-85
Number of pages	23
Journal	Computer Networks
Volume	47
Issue number	1
DOIs	https://doi.org/10.1016/S1389-1286(04)00204-X
State	Published - 14 01 2005

Keywords

IEEE 802.11
Mobile ad hoc network (MANET)
Power management
Wireless networks

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/S1389-1286(04)00204-X

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abstract = "The power management scheme in IEEE 802.11 protocol has three severe challenges: beacon contention, timing synchronization, and reliable neighbor maintenance. These challenges are more serious in large and dense multi-hop mobile ad hoc networks (MANETs). To overcome these challenges and improve the energy efficiency as well as network throughput, we propose three new power management protocols. Especially, our solutions offer the network designers full flexibility in trading energy, latency, and neighbor maintenance's accuracy versus each other by appropriately tuning system parameters. Analyses and simulations show that the proposed protocols attain both the better energy efficiency and throughput than existing protocols.",

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AU - Wu, Shih Lin

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AU - Chou, Zi Tsan

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N2 - The power management scheme in IEEE 802.11 protocol has three severe challenges: beacon contention, timing synchronization, and reliable neighbor maintenance. These challenges are more serious in large and dense multi-hop mobile ad hoc networks (MANETs). To overcome these challenges and improve the energy efficiency as well as network throughput, we propose three new power management protocols. Especially, our solutions offer the network designers full flexibility in trading energy, latency, and neighbor maintenance's accuracy versus each other by appropriately tuning system parameters. Analyses and simulations show that the proposed protocols attain both the better energy efficiency and throughput than existing protocols.

AB - The power management scheme in IEEE 802.11 protocol has three severe challenges: beacon contention, timing synchronization, and reliable neighbor maintenance. These challenges are more serious in large and dense multi-hop mobile ad hoc networks (MANETs). To overcome these challenges and improve the energy efficiency as well as network throughput, we propose three new power management protocols. Especially, our solutions offer the network designers full flexibility in trading energy, latency, and neighbor maintenance's accuracy versus each other by appropriately tuning system parameters. Analyses and simulations show that the proposed protocols attain both the better energy efficiency and throughput than existing protocols.

KW - IEEE 802.11

KW - Mobile ad hoc network (MANET)

KW - Power management

KW - Wireless networks

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JO - Computer Networks

JF - Computer Networks

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Distributed power management protocols for multi-hop mobile ad hoc networks

Abstract

Keywords

UN SDGs

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