Presentation 2018-01-18
[Encouragement Talk] Adaptive Parameter Control Based on Random Value Information in Backoff-based Opportunistic Routing
Taku Yamazaki, Ryo Yamamoto, Tadahide Kunitachi, Yoshiaki Tanaka,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) As an application of ad hoc networks, a method of replacing wire harnesses by wireless communication has been studied. In the environment, it is required to select an eligible forwarding path at that moment since each link quality is varied by various factors such as interferences. As one of the solution to the issue, backoff-based opportunistic routing protocols that make a forwarding decision based on backoff time have been proposed. However, they need to set an appropriate backoff parameter for selecting forwarders effectively. To solve this problem, the adaptive parameter control based on re-receiving packets. However, the conventional method causes unnecessary forwarding because it may underestimate the backoff parameter. In this paper, we propose an adaptive parameter control method based on random values when forwarding packets.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Ad hoc network / Opportunistic routing / Backoff / Parameter calculation
Paper # NS2017-149
Date of Issue 2018-01-11 (NS)

Conference Information
Committee NS
Conference Date 2018/1/18(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Ishigakishi-Shoko-Kaikan
Topics (in Japanese) (See Japanese page)
Topics (in English) Network software (Software Architecture, Middleware), Network Application, SOA/SDP, NGN/IMS/API, Distributed control/Dynamic routing, Grid, Network/System reliability, Network/System evaluation, etc.
Chair Hideki Tode(Osaka Pref. Univ.)
Vice Chair Yoshikatsu Okazaki(NTT)
Secretary Yoshikatsu Okazaki(Kyushu Inst. of Tech.)
Assistant Kenichi Kashibuchi(NTT)

Paper Information
Registration To Technical Committee on Network Systems
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) [Encouragement Talk] Adaptive Parameter Control Based on Random Value Information in Backoff-based Opportunistic Routing
Sub Title (in English)
Keyword(1) Ad hoc network
Keyword(2) Opportunistic routing
Keyword(3) Backoff
Keyword(4) Parameter calculation
1st Author's Name Taku Yamazaki
1st Author's Affiliation Waseda University(Waseda Univ.)
2nd Author's Name Ryo Yamamoto
2nd Author's Affiliation The University of Electro-Communications(The Univ. of Electro-Communications)
3rd Author's Name Tadahide Kunitachi
3rd Author's Affiliation YAZAKI CORPORATION(YAZAKI CORP.)
4th Author's Name Yoshiaki Tanaka
4th Author's Affiliation Waseda University(Waseda Univ.)
Date 2018-01-18
Paper # NS2017-149
Volume (vol) vol.117
Number (no) NS-385
Page pp.pp.29-34(NS),
#Pages 6
Date of Issue 2018-01-11 (NS)