A Power Adapted MAC (PAMAC) Scheme for Energy Saving in Wireless Ad Hoc Networks

Azman-Osman LIM; Susumu YOSHIDA

doi:10.1093/ietfec/e88-a.7.1836

A Power Adapted MAC (PAMAC) Scheme for Energy Saving in Wireless Ad Hoc Networks

Azman-Osman LIM, Susumu YOSHIDA

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Nowadays, numerous Medium Access Control (MAC) contention protocols for ad hoc networks typically use a fixed transmit power level without using any transmit power control. In this paper, we present an enhancement scheme, called Power Adapted Medium Access Control (PAMAC) scheme for achieving energy conservation, which allows a node to vary its own transmit power on a packet basis. The primary objective of this scheme is to use suitable transmit power level for Clear-To-Send (CTS), DATA, and Acknowledgement (ACK) that still allows to achieve a correct reception of a packet despite intervening path loss, noise and interference. The evaluation of the throughput efficiency per node, energy consumption per node and energy per successfully transmitted bit is performed by a computer simulation. Simulation results indicate that the proposed PAMAC scheme can achieve a high reduction of the energy consumption and energy per successfully transmitted bit and also an improvement in the throughput efficiency per node compared to the conventional Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA) protocol.

Publication: IEICE TRANSACTIONS on Fundamentals Vol.E88-A No.7 pp.1836-1844

Publication Date: 2005/07/01

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DOI: 10.1093/ietfec/e88-a.7.1836

Type of Manuscript: Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)

Category: Network Management/Operation

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Azman-Osman LIM, Susumu YOSHIDA, "A Power Adapted MAC (PAMAC) Scheme for Energy Saving in Wireless Ad Hoc Networks" in IEICE TRANSACTIONS on Fundamentals, vol. E88-A, no. 7, pp. 1836-1844, July 2005, doi: 10.1093/ietfec/e88-a.7.1836.
Abstract: Nowadays, numerous Medium Access Control (MAC) contention protocols for ad hoc networks typically use a fixed transmit power level without using any transmit power control. In this paper, we present an enhancement scheme, called Power Adapted Medium Access Control (PAMAC) scheme for achieving energy conservation, which allows a node to vary its own transmit power on a packet basis. The primary objective of this scheme is to use suitable transmit power level for Clear-To-Send (CTS), DATA, and Acknowledgement (ACK) that still allows to achieve a correct reception of a packet despite intervening path loss, noise and interference. The evaluation of the throughput efficiency per node, energy consumption per node and energy per successfully transmitted bit is performed by a computer simulation. Simulation results indicate that the proposed PAMAC scheme can achieve a high reduction of the energy consumption and energy per successfully transmitted bit and also an improvement in the throughput efficiency per node compared to the conventional Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA) protocol.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1093/ietfec/e88-a.7.1836/_p

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@ARTICLE{e88-a_7_1836,
author={Azman-Osman LIM, Susumu YOSHIDA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={A Power Adapted MAC (PAMAC) Scheme for Energy Saving in Wireless Ad Hoc Networks},
year={2005},
volume={E88-A},
number={7},
pages={1836-1844},
abstract={Nowadays, numerous Medium Access Control (MAC) contention protocols for ad hoc networks typically use a fixed transmit power level without using any transmit power control. In this paper, we present an enhancement scheme, called Power Adapted Medium Access Control (PAMAC) scheme for achieving energy conservation, which allows a node to vary its own transmit power on a packet basis. The primary objective of this scheme is to use suitable transmit power level for Clear-To-Send (CTS), DATA, and Acknowledgement (ACK) that still allows to achieve a correct reception of a packet despite intervening path loss, noise and interference. The evaluation of the throughput efficiency per node, energy consumption per node and energy per successfully transmitted bit is performed by a computer simulation. Simulation results indicate that the proposed PAMAC scheme can achieve a high reduction of the energy consumption and energy per successfully transmitted bit and also an improvement in the throughput efficiency per node compared to the conventional Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA) protocol.},
keywords={},
doi={10.1093/ietfec/e88-a.7.1836},
ISSN={},
month={July},}

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TY - JOUR
TI - A Power Adapted MAC (PAMAC) Scheme for Energy Saving in Wireless Ad Hoc Networks
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1836
EP - 1844
AU - Azman-Osman LIM
AU - Susumu YOSHIDA
PY - 2005
DO - 10.1093/ietfec/e88-a.7.1836
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E88-A
IS - 7
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - July 2005
AB - Nowadays, numerous Medium Access Control (MAC) contention protocols for ad hoc networks typically use a fixed transmit power level without using any transmit power control. In this paper, we present an enhancement scheme, called Power Adapted Medium Access Control (PAMAC) scheme for achieving energy conservation, which allows a node to vary its own transmit power on a packet basis. The primary objective of this scheme is to use suitable transmit power level for Clear-To-Send (CTS), DATA, and Acknowledgement (ACK) that still allows to achieve a correct reception of a packet despite intervening path loss, noise and interference. The evaluation of the throughput efficiency per node, energy consumption per node and energy per successfully transmitted bit is performed by a computer simulation. Simulation results indicate that the proposed PAMAC scheme can achieve a high reduction of the energy consumption and energy per successfully transmitted bit and also an improvement in the throughput efficiency per node compared to the conventional Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA) protocol.
ER -