Presentation 2019-11-21
Blockchain simulation against network routing attacks
Kazuma Matsuoka, Tsunehiko Suzuki,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) We re-implemented a Ruby library "VITOCHA", which can be used for programming virtual networks, using Python. The library named "Fika" has a library corresponding to conventional functions of VITOCHA and a library for developing blockchain applications. Using this, we have created an application that can simulate the effects of network routing attacks against a blockchain. Fika provides an environment for developing blockchain applications.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) blockchain / VITOCHA / Fika / network
Paper # NS2019-125
Date of Issue 2019-11-14 (NS)

Conference Information
Committee NS / ICM / CQ
Conference Date 2019/11/21(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Rokkodai 2nd Campus, Kobe Univ.
Topics (in Japanese) (See Japanese page)
Topics (in English) Network quality, Network measurement/management, Network virtualization, Network service, Blockchain, Security, Network intelligence, etc.
Chair Yoshikatsu Okazaki(NTT) / Kiyohito Yoshihara(KDDI Research) / Hideyuki Shimonishi(NEC)
Vice Chair Akihiro Nakao(Univ. of Tokyo) / Takumi Miyoshi(Shibaura Inst. of Tech.) / Yoichi Sato(NEC) / Jun Okamoto(NTT) / Takefumi Hiraguri(Nippon Inst. of Tech.)
Secretary Akihiro Nakao(Osaka Pref Univ.) / Takumi Miyoshi(NTT) / Yoichi Sato(NTT) / Jun Okamoto(NTT) / Takefumi Hiraguri(Nippon Inst. of Tech.)
Assistant Shinya Kawano(NTT) / Hiroki Nakayama(Bosco) / Chikara Sasaki(KDDI Research) / Yoshiaki Nishikawa(NEC) / Takuto Kimura(NTT)

Paper Information
Registration To Technical Committee on Network Systems / Technical Committee on Information and Communication Management / Technical Committee on Communication Quality
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Blockchain simulation against network routing attacks
Sub Title (in English)
Keyword(1) blockchain
Keyword(2) VITOCHA
Keyword(3) Fika
Keyword(4) network
1st Author's Name Kazuma Matsuoka
1st Author's Affiliation Chukyo University(Chukyo Univ.)
2nd Author's Name Tsunehiko Suzuki
2nd Author's Affiliation Chukyo University(Chukyo Univ.)
Date 2019-11-21
Paper # NS2019-125
Volume (vol) vol.119
Number (no) NS-297
Page pp.pp.31-35(NS),
#Pages 5
Date of Issue 2019-11-14 (NS)