Presentation 2018-08-24
Adaptive Network Coding Based on Node Mobility in Ad Hoc Networks
Masami Yoshida, Alberto Gallegos, Taku Noguchi,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In mobile ad hoc networks (MANETs), network resources such as battery capacity and bandwidth are limited. Therefore, it is particularly important to reduce unnecessary packet transfers and power to ensure on efficient multicast communication. When we use multicast, network coding is a useful technique for reducing unnecessary packet transmissions and reducing the power consumption. In ad hoc networks, the packet reduction effectivity of network coding depends on the network topology. In this paper, we measure a network topology suitability for network coding. To overcome this problem, a network can adaptively use network coding or flooding as the situation require. Traditionally networks can only use a single approach. And conduct experiments on scenarios in which network coding often perform poorly mobile scenarios to demonstrate our approach effectivity.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Ad hoc network / Network coding / Multicast
Paper # CQ2018-52
Date of Issue 2018-08-16 (CQ)

Conference Information
Committee CQ
Conference Date 2018/8/23(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Ritsumeikan Univ. Biwako-Kusatsu Campus (BKC)
Topics (in Japanese) (See Japanese page)
Topics (in English) IoT/M2M, Wireless Communication, QoS and QoE in Wireless Communication, Wireless Resource Allocation, Wireless Transmission Quality, Cross layer Technology, Ad-hoc Network, etc.
Chair Takanori Hayashi(Hiroshima Inst. of Tech.)
Vice Chair Hideyuki Shimonishi(NEC) / Jun Okamoto(NTT)
Secretary Hideyuki Shimonishi(NTT) / Jun Okamoto(Nippon Inst. of Tech.)
Assistant Chikara Sasaki(KDDI Research) / Yoshiaki Nishikawa(NEC) / Ryo Yamamoto(UEC)

Paper Information
Registration To Technical Committee on Communication Quality
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Adaptive Network Coding Based on Node Mobility in Ad Hoc Networks
Sub Title (in English)
Keyword(1) Ad hoc network
Keyword(2) Network coding
Keyword(3) Multicast
1st Author's Name Masami Yoshida
1st Author's Affiliation Ritsumeikan University(Ritsumei Univ.)
2nd Author's Name Alberto Gallegos
2nd Author's Affiliation Ritsumeikan University(Ritsumei Univ.)
3rd Author's Name Taku Noguchi
3rd Author's Affiliation Ritsumeikan University(Ritsumei Univ.)
Date 2018-08-24
Paper # CQ2018-52
Volume (vol) vol.118
Number (no) CQ-192
Page pp.pp.35-40(CQ),
#Pages 6
Date of Issue 2018-08-16 (CQ)