Upgrade to Pro — share decks privately, control downloads, hide ads and more …

トレーサビリティとブロックチェーン / Traceability and Blockchain

Avatar for Kenji Saito Kenji Saito PRO
November 09, 2020
Technology
1
100

トレーサビリティとブロックチェーン / Traceability and Blockchain

2020年11月9日(月)、オンラインサロン Beyond Blockchain 第3回「トレーサビリティとブロックチェーン」にて使用したスライドです。

Avatar for Kenji Saito

Kenji Saito PRO

November 09, 2020
Tweet

More Decks by Kenji Saito

See All by Kenji Saito
発表と総括 / Presentations and Summary
Avatar for Kenji Saito ks91
PRO
0
39
サイバーフィジカル社会、金融の未来とアイデアソン / Cyber Physical Society, Future of Finance, and Ideathon
Avatar for Kenji Saito ks91
PRO
0
58
マニフェスト: 人類の知のフロンティアに向けた拡張的足場へ / Manifesto: Toward Expansive Scaffolding for Humanity's Knowledge Frontier
Avatar for Kenji Saito ks91
PRO
0
14
続・スマートコントラクトと分散ファイナンス / Smart Contracts and Decentralized Finance, Continued
Avatar for Kenji Saito ks91
PRO
0
52
スマートコントラクトと分散ファイナンス / Smart Contracts and Decentralized Finance
Avatar for Kenji Saito ks91
PRO
0
64
シン・ブロックチェーン / Truth of Blockchain
Avatar for Kenji Saito ks91
PRO
0
110
パスワード／パスフレーズと認証 / Password, Passphrase and Authentication
Avatar for Kenji Saito ks91
PRO
0
37
git と GitHub / git and GitHub
Avatar for Kenji Saito ks91
PRO
0
36
ソフトウェアの開発と保守 / Software Development and Maintenance
Avatar for Kenji Saito ks91
PRO
0
56

Other Decks in Technology

See All in Technology
TypeScript 上達の道
Avatar for Kanon ysknsid25
4
460
Webの技術とガジェットで那須の子ども達にワクワクを！ / IoTLT_20250720
Avatar for you（@youtoy） you
PRO
0
120
FAST導入1年間のふりかえり〜現実を直視し、さらなる進化を求めて〜 / Review of the first year of FAST implementation
Avatar for Kyosuke Awata wooootack
1
110
Bliki (ja), and the Cathedral, and the Bazaar
Avatar for Koichi ITO koic
8
1.3k
Amazon CloudWatchのメトリクスインターバルについて / Metrics interval matters
Avatar for ymotongpoo ymotongpoo
3
210
QuickBooks®️ Customer®️ USA Contact Numbers: Complete 2025 Support Guide
Avatar for wispyviolet@ qbsupportinfo
0
100
Microsoft Fabric ガバナンス設計の一歩目を考える
Avatar for Ryoma Nagata ryomaru0825
1
260
An introduction to Claude Code SDK
Avatar for Akihiro Okuno choplin
3
3.3k
スプリントゴール未達症候群に送る処方箋
Avatar for KAKEHASHI kakehashi
PRO
1
190
ML Pipelineの開発と運用を OpenTelemetryで繋ぐ @ OpenTelemetry Meetup 2025-07
Avatar for Yoshimura Naoya getty708
0
220
「手を動かした者だけが世界を変える」ソフトウェア開発だけではない開発者人生
Avatar for Yasuhiro Onishi onishi
4
1.1k
自分がLinc’wellで提供しているプロダクトを理解するためにやったこと
Avatar for bayashi murabayashi
1
160

Featured

See All Featured
It's Worth the Effort
Avatar for 3n 3n
185
28k
The Art of Programming - Codeland 2020
Avatar for Erika Heidi erikaheidi
54
13k
Evolution of real-time – Irina Nazarova, EuRuKo, 2024
Avatar for Irina Nazarova irinanazarova
8
840
The Cult of Friendly URLs
Avatar for Andy Hume andyhume
79
6.5k
Bootstrapping a Software Product
Avatar for Garrett Dimon garrettdimon
PRO
307
110k
Agile that works and the tools we love
Avatar for Rasmus Luckow-Nielsen rasmusluckow
329
21k
Building Flexible Design Systems
Avatar for Yesenia Perez-Cruz yeseniaperezcruz
328
39k
A designer walks into a library…
Avatar for Paul Jervis Heath pauljervisheath
207
24k
The Power of CSS Pseudo Elements
Avatar for Geoffrey Crofte geoffreycrofte
77
5.9k
How GitHub (no longer) Works
Avatar for Zach Holman holman
314
140k
XXLCSS - How to scale CSS and keep your sanity
Avatar for Zaharenia Atzitzikaki sugarenia
248
1.3M
Responsive Adventures: Dirty Tricks From The Dark Corners of Front-End
Avatar for Vitaly Friedman smashingmag
251
21k

Transcript

  1. 3 Chief Science Officer / [email protected] — Beyond Blockchain —

    2020-11-09 – p.1/6

  2. https://speakerdeck.com/ks91 arXiv — Beyond Blockchain — 2020-11-09 – p.2/6

  3. ( ) SFC ( ) CSO (Chief Science Officer) 1993

    ( ) 2006 ( ) SFC 20 P2P (Peer-to-Peer) ( 9 ) 2011 2018 2019 2019 2020 2020 → ( ) — Beyond Blockchain — 2020-11-09 – p.3/6

  4. — Beyond Blockchain — 2020-11-09 – p.4/6

  5. Hiroshi Watanabe, Kenji Saito, Satoshi Miyazaki, Toshiharu Okada, Hiroyuki Fukuyama,

    Tsuneo Kato, and Katsuo Taniguchi. Proof of Authenticity of Logistics Information with Passive RFID Tags and Blockchain. 2020. https://arxiv.org/abs/2011.05442 ( ) ( ) ↑ BBc-1 bbc1-lib-std — Beyond Blockchain — 2020-11-09 – p.5/6

  6. — Beyond Blockchain — 2020-11-09 – p.6/6