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11th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA'05)
Scheduling Support for Guaranteed Time Services in IEEE 802.15.4 Low Rate WPAN
Hong Kong, China
August 17-August 19
ISBN: 0-7695-2346-3
ASCII Text
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Seong-eun Yoo, Daeyoung Kim, Minh-Long Pham, Yoonmee Doh, Eunchang Choi, Jae-doo Huh, "Scheduling Support for Guaranteed Time Services in IEEE 802.15.4 Low Rate WPAN," Real-Time Computing Systems and Applications, International Workshop on, pp. 400-406, 11th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA'05), 2005.
 
 
BibTex
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@article{ 10.1109/RTCSA.2005.92,
author = {Seong-eun Yoo and Daeyoung Kim and Minh-Long Pham and Yoonmee Doh and Eunchang Choi and Jae-doo Huh},
title = {Scheduling Support for Guaranteed Time Services in IEEE 802.15.4 Low Rate WPAN},
journal ={Real-Time Computing Systems and Applications, International Workshop on},
volume = {0},
year = {2005},
issn = {1533-2306},
pages = {400-406},
doi = {http://doi.ieeecomputersociety.org/10.1109/RTCSA.2005.92},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Real-Time Computing Systems and Applications, International Workshop on
TI - Scheduling Support for Guaranteed Time Services in IEEE 802.15.4 Low Rate WPAN
SN - 1533-2306
SP400
EP406
A1 - Seong-eun Yoo,
A1 - Daeyoung Kim,
A1 - Minh-Long Pham,
A1 - Yoonmee Doh,
A1 - Eunchang Choi,
A1 - Jae-doo Huh,
PY - 2005
KW - null
VL - 0
JA - Real-Time Computing Systems and Applications, International Workshop on
ER -
 
Seong-eun Yoo, Information and Communications University
Daeyoung Kim, Information and Communications University
Minh-Long Pham, Information and Communications University
Yoonmee Doh, Electronics and Telecommunications Research Institute
Eunchang Choi, Electronics and Telecommunications Research Institute
Jae-doo Huh, Electronics and Telecommunications Research Institute
We propose a real-time message scheduling algorithm which is applied to schedule periodic real-time messages in IEEE 802.15.4 for LR-WPAN(Low Rate Wireless Personal Area Network). The standard allows GTSs (Guaranteed Time Slots) in the optional use of a superframe structure in a beacon-enabled network to be used to exchange real-time messages. To utilize these features of the standard efficiently, a proper message scheduling algorithm is needed. The proposed off-line message scheduling algorithm which is based on a distance constrained scheduler generates the standard specific parameters including BO, SO, and GTS information to schedule the given message set. The algorithm is evaluated by simulation and the guaranteed time service using the schedule is implemented and evaluated on CC2420DB which is a prototyping platform including an IEEE 802.15.4 compliant transceiver of Chipcon AS.
Citation:
Seong-eun Yoo, Daeyoung Kim, Minh-Long Pham, Yoonmee Doh, Eunchang Choi, Jae-doo Huh, "Scheduling Support for Guaranteed Time Services in IEEE 802.15.4 Low Rate WPAN," rtcsa, pp.400-406, 11th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA'05), 2005
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