Presentation 2020-12-11
Proposal of a Location-Based DTN Routing Method for Message Delivery between Fixed Nodes
Yoshihiko Yonezawa, Masato Kitakami,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In recent years, with the spread of mobile devices such as smartphones, there is a need for Internet connection in situations such as disasters. For this reason, Delay-Disruption-Disconnect-Tolerant Networking (DTN) has attracted attention as a technology that enables communication without using any infrastructure. A number of DTN routing methods have been proposed, mostly for message delivery between mobile nodes. Therefore, in this paper, we propose a DTN routing method for message delivery between fixed nodes. In this proposed method, we propose an efficient use of network resources by making a decision on message transfer based on the probability of future movement estimated from the movement history of mobile nodes. The simulation results show that it is superior to the previous methods in terms of delivery ratio and overhead rate.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) DTN / Store-Carry-Forward / location based routing
Paper # DC2020-60
Date of Issue 2020-12-04 (DC)

Conference Information
Committee DC
Conference Date 2020/12/11(1days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Hiroshi Takahashi(Ehime Univ.)
Vice Chair Tatsuhiro Tsuchiya(Osaka Univ.)
Secretary Tatsuhiro Tsuchiya(Nihon Univ.)

Paper Information
Registration To Technical Committee on Dependable Computing
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Proposal of a Location-Based DTN Routing Method for Message Delivery between Fixed Nodes
Sub Title (in English)
Keyword(1) DTN
Keyword(2) Store-Carry-Forward
Keyword(3) location based routing
1st Author's Name Yoshihiko Yonezawa
1st Author's Affiliation Chiba University(Chiba Univ.)
2nd Author's Name Masato Kitakami
2nd Author's Affiliation Chiba University(Chiba Univ.)
Date 2020-12-11
Paper # DC2020-60
Volume (vol) vol.120
Number (no) DC-288
Page pp.pp.7-11(DC),
#Pages 5
Date of Issue 2020-12-04 (DC)