Presentation | 2022-09-15 Simulation Evaluation of Plumtree Application in Blockchain Networks Yusuke Kitagawa, Kazuyuki Shudo, Osamu Mizuno, Ryohei Banno, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In a blockchain, many nodes are randomly interconnected to form a peer-to-peer (P2P) network, and each node broadcasts information to all other nodes in the P2P network. This is done in a flooding fashion, where each node that receives information forwards it to its neighbors. Therefore, information that has already been received may be received multiple times through different neighbors, resulting in excessive consumption of communication resources. This research aims to solve the problem of communication resource consumption in Bitcoin networks by using the Plumtree algorithm, which is known as an efficient broadcast method. In this simulation experiment, we implemented Plumtree's Eager push, Lazy push, and other operations in SimBlock and performed simulations.Simulation experiments show that the proposed method can reduce the number of messages compared to the conventional method, even including tree repair messages after the completion of tree construction. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Blockchain / SimBlock / Plumtree / Peer-to-Peer network |
Paper # | IA2022-19 |
Date of Issue | 2022-09-08 (IA) |
Conference Information | |
Committee | IA / CQ |
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Conference Date | 2022/9/15(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Hokkaido Citizens Actives Center |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Wireless Communications Quality, 6G, IoT, Cross layer Technologies, Internet Operation and Management, etc. |
Chair | Tomoki Yoshihisa(Osaka Univ.) / Jun Okamoto(NTT) |
Vice Chair | Yusuke Sakumoto(Kwansei Gakuin Univ.) / Yuichiro Hei(KDDI Research) / Hiroshi Yamamoto(Ritsumeikan Univ.) / Takefumi Hiraguri(Nippon Inst. of Tech.) / Gou Hasegawa(Tohoku Univ.) |
Secretary | Yusuke Sakumoto(Osaka Univ.) / Yuichiro Hei(Kogakuin Univ.) / Hiroshi Yamamoto(Kyushu Inst. of Tech.) / Takefumi Hiraguri(NTT) / Gou Hasegawa(Ritsumeikan Univ.) |
Assistant | Daisuke Kotani(Kyoto Univ.) / Ryo Nakamura(Fukuoka Univ.) / Ryo Nakamura(Univ. of Tokyo) / Kimiko Kawashima(NTT) / Ryo Nakamura(Fukuoka Univ.) / Toshiro Nakahira(NTT) / Kenta Tsukatsune(Tokyo Metroplitan Univ.) |
Paper Information | |
Registration To | Technical Committee on Internet Architecture / Technical Committee on Communication Quality |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Simulation Evaluation of Plumtree Application in Blockchain Networks |
Sub Title (in English) | |
Keyword(1) | Blockchain |
Keyword(2) | SimBlock |
Keyword(3) | Plumtree |
Keyword(4) | Peer-to-Peer network |
1st Author's Name | Yusuke Kitagawa |
1st Author's Affiliation | Kogakuin University(Kogakuin Univ) |
2nd Author's Name | Kazuyuki Shudo |
2nd Author's Affiliation | Tokyo Institute of Technology(Tokyo Tech) |
3rd Author's Name | Osamu Mizuno |
3rd Author's Affiliation | Kogakuin University(Kogakuin Univ) |
4th Author's Name | Ryohei Banno |
4th Author's Affiliation | Kogakuin University(Kogakuin Univ) |
Date | 2022-09-15 |
Paper # | IA2022-19 |
Volume (vol) | vol.122 |
Number (no) | IA-185 |
Page | pp.pp.26-31(IA), |
#Pages | 6 |
Date of Issue | 2022-09-08 (IA) |