A Low Power Real-Time Packet Scheduling Scheme on Wireless Local Area Networks

Mikyung KANG; Dong-In KANG; Jinwoo SUH; Junghoon LEE

doi:10.1093/ietcom/e90-b.12.3501

A Low Power Real-Time Packet Scheduling Scheme on Wireless Local Area Networks

Mikyung KANG, Dong-In KANG, Jinwoo SUH, Junghoon LEE

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This paper proposes a low power real-time packet scheduling scheme that reduces power consumption and network errors on wireless local area networks. The proposed scheme is based on the dynamic modulation scheme which can scale the number of bits per symbol when time slots are unused, and the reclaiming scheme which can switch the primary polling schedule when a specific station falls into a bad state. Built on top of the EDF scheduling policy, the proposed scheme enhances the power performance without violating the constraints of subsequent real-time streams. The simulation results show that the proposed scheme enhances success ratio and reduces power consumption.

Publication: IEICE TRANSACTIONS on Communications Vol.E90-B No.12 pp.3501-3504

Publication Date: 2007/12/01

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Online ISSN: 1745-1345

DOI: 10.1093/ietcom/e90-b.12.3501

Type of Manuscript: Special Section LETTER (Special Section on Ubiquitous Sensor Networks)

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Mikyung KANG, Dong-In KANG, Jinwoo SUH, Junghoon LEE, "A Low Power Real-Time Packet Scheduling Scheme on Wireless Local Area Networks" in IEICE TRANSACTIONS on Communications, vol. E90-B, no. 12, pp. 3501-3504, December 2007, doi: 10.1093/ietcom/e90-b.12.3501.
Abstract: This paper proposes a low power real-time packet scheduling scheme that reduces power consumption and network errors on wireless local area networks. The proposed scheme is based on the dynamic modulation scheme which can scale the number of bits per symbol when time slots are unused, and the reclaiming scheme which can switch the primary polling schedule when a specific station falls into a bad state. Built on top of the EDF scheduling policy, the proposed scheme enhances the power performance without violating the constraints of subsequent real-time streams. The simulation results show that the proposed scheme enhances success ratio and reduces power consumption.
URL: https://globals.ieice.org/en_transactions/communications/10.1093/ietcom/e90-b.12.3501/_p

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@ARTICLE{e90-b_12_3501,
author={Mikyung KANG, Dong-In KANG, Jinwoo SUH, Junghoon LEE, },
journal={IEICE TRANSACTIONS on Communications},
title={A Low Power Real-Time Packet Scheduling Scheme on Wireless Local Area Networks},
year={2007},
volume={E90-B},
number={12},
pages={3501-3504},
abstract={This paper proposes a low power real-time packet scheduling scheme that reduces power consumption and network errors on wireless local area networks. The proposed scheme is based on the dynamic modulation scheme which can scale the number of bits per symbol when time slots are unused, and the reclaiming scheme which can switch the primary polling schedule when a specific station falls into a bad state. Built on top of the EDF scheduling policy, the proposed scheme enhances the power performance without violating the constraints of subsequent real-time streams. The simulation results show that the proposed scheme enhances success ratio and reduces power consumption.},
keywords={},
doi={10.1093/ietcom/e90-b.12.3501},
ISSN={1745-1345},
month={December},}

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TY - JOUR
TI - A Low Power Real-Time Packet Scheduling Scheme on Wireless Local Area Networks
T2 - IEICE TRANSACTIONS on Communications
SP - 3501
EP - 3504
AU - Mikyung KANG
AU - Dong-In KANG
AU - Jinwoo SUH
AU - Junghoon LEE
PY - 2007
DO - 10.1093/ietcom/e90-b.12.3501
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E90-B
IS - 12
JA - IEICE TRANSACTIONS on Communications
Y1 - December 2007
AB - This paper proposes a low power real-time packet scheduling scheme that reduces power consumption and network errors on wireless local area networks. The proposed scheme is based on the dynamic modulation scheme which can scale the number of bits per symbol when time slots are unused, and the reclaiming scheme which can switch the primary polling schedule when a specific station falls into a bad state. Built on top of the EDF scheduling policy, the proposed scheme enhances the power performance without violating the constraints of subsequent real-time streams. The simulation results show that the proposed scheme enhances success ratio and reduces power consumption.
ER -