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ブロックチェーンにおける許可制と公開性 / Permissiveness and Openne...
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Kenji Saito
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January 25, 2022
Technology
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ブロックチェーンにおける許可制と公開性 / Permissiveness and Openness in Blockchain
2022年1月25日(火)、(株)ブロックチェーンハブの会合にて使用したスライドです。
Kenji Saito
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January 25, 2022
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Transcript
Chief Science Officer /
[email protected]
— — 2022-01-25 – p.1/7
https://speakerdeck.com/ks91 — — 2022-01-25 – p.2/7
( ) SFC ( ) CSO (Chief Science Officer) 1993
( ) 2006 ( ) SFC 21 P2P (Peer-to-Peer) 2011 2018 2019 VR 2021.7 VR 2021.8 “ALL THESE WORLDS ARE YOURS” VR 2021.9 & VR 2021.12 ( (VR) ) → ( ) — — 2022-01-25 – p.3/7
/ (permissionless/permissioned) (public/private) 4 ( ) ← permissionless public .
. . — — 2022-01-25 – p.4/7
permissioned private Hyperledger Besu (private Ethereum) ( ) . .
. ⇒ — — 2022-01-25 – p.5/7
/ Bitcoin, Ethereum BBc-1 ( ) ( ) ( )
( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ެڞۭؒ ɾτϥϯβΫγϣϯͷূڌΛແؔͳྺ࢙͕อ༗ ɾͲΕ͔ͷாΛແໃ६ʹॻ͖͑ͯূڌ͕Δ τϥϯβΫγϣϯ ா υϝΠϯ ϩʔΧϧۭؒ υϝΠϯ ϩʔΧϧۭؒ υϝΠϯ ϩʔΧϧۭؒ Ethereum ( ) — — 2022-01-25 – p.6/7
— — 2022-01-25 – p.7/7