Presentation 2015-06-19
An Efficient Time Slot Allocation Scheme for QoS flows in Ad Hoc Networks
Jing Lin, Celimuge Wu, Satoshi Ohzahata, Toshihiko Kato,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) We present performance evaluation results of a QoS supporting ad hoc network scheme which employs a hybrid approach utilizing both TDMA and 802.11 DCF. In the scheme, TDMA period provides contention free transmissions for QoS flows, and DCF period is used to provide contention-based access for best effort or low priority flows. We evaluate the scheme for various numbers of CBR and TCP flows with QualNet simulator. Simulation results show that the protocol is able to provide an efficient solution for QoS control in ad hoc networks by combing TDMA and 802.11 DCF.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Ad Hoc Networks / QoS / TDMA / 802.11DCF
Paper # IN2015-19
Date of Issue 2015-06-11 (IN)

Conference Information
Committee IN
Conference Date 2015/6/18(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Toyama International Conference Center
Topics (in Japanese) (See Japanese page)
Topics (in English) Home Area Network (HAN), Green/Energy Saving ICT, Smart Grid, Contingency Plan/BCP, Data Analysis/Processing Platform, Big Data, etc.
Chair Hidetsugu Kobayashi(NTT)
Vice Chair Katsunori Yamaoka(Tokyo Inst. of Tech.)
Secretary Katsunori Yamaoka(NTT)
Assistant Yuichi Sudo(NTT) / Kunitake Kaneko(Keio Univ.)

Paper Information
Registration To Technical Committee on Information Networks
Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) An Efficient Time Slot Allocation Scheme for QoS flows in Ad Hoc Networks
Sub Title (in English)
Keyword(1) Ad Hoc Networks
Keyword(2) QoS
Keyword(3) TDMA
Keyword(4) 802.11DCF
1st Author's Name Jing Lin
1st Author's Affiliation The University of Electro-Communications(UEC)
2nd Author's Name Celimuge Wu
2nd Author's Affiliation The University of Electro-Communications(UEC)
3rd Author's Name Satoshi Ohzahata
3rd Author's Affiliation The University of Electro-Communications(UEC)
4th Author's Name Toshihiko Kato
4th Author's Affiliation The University of Electro-Communications(UEC)
Date 2015-06-19
Paper # IN2015-19
Volume (vol) vol.115
Number (no) IN-95
Page pp.pp.43-48(IN),
#Pages 6
Date of Issue 2015-06-11 (IN)