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ブロックチェーン/分散レッジャーと新しい都市の創造 / Distributed Ledgers...
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Kenji Saito
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April 18, 2017
Technology
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ブロックチェーン/分散レッジャーと新しい都市の創造 / Distributed Ledgers and Creation of New Urban Lives
2017年4月18日(火)、大阪市立大学 大学院創造都市研究科にて開催されたワークショップに講師として招かれた際に使用したスライドです。
Kenji Saito
PRO
April 18, 2017
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Transcript
/ SFC ( )
[email protected]
/ — 2017-04-18 – p.1/44
( ) SFC ( ) CSO (Chief Science Officer) 1993
M.Eng ( ) 2006 ( ) SFC 16 P2P 2011 → ( ) / — 2017-04-18 – p.2/44
/ — 2017-04-18 – p.3/44
NEO — (2009) : SF http://grsj.jp/neo.pdf (CC-BY-SA 3.0) science fiction
prototyping (1) (2) / — 2017-04-18 – p.4/44
WIRED vol.25 The Power of Blockchain (2016) : 5 NEO
MTR . . . / — 2017-04-18 – p.5/44
/ — 2017-04-18 – p.6/44
/ — 2017-04-18 – p.7/44
/ — 2017-04-18 – p.8/44
3D / — 2017-04-18 – p.9/44
( ) ⇒ : Uber, Airbnb, etc. / — 2017-04-18
– p.10/44
(tetrad) ( ) (= ) 4 : ? : ?
: ? : ? – / — 2017-04-18 – p.11/44
( ) / — 2017-04-18 – p.12/44
(1998) “ ” / — 2017-04-18 – p.13/44
/ — 2017-04-18 – p.14/44
( 30 ) 10 / — 2017-04-18 – p.15/44
, 2016 / — 2017-04-18 – p.16/44
Amazon Go / — 2017-04-18 – p.17/44
( JPY ) MUFG (“New Economic Order” / “Cause-Oriented Economy”)
/ — 2017-04-18 – p.18/44
, 2006 / — 2017-04-18 – p.19/44
Kenji Saito, Eiichi Morino and Jun Murai, “Reduction Over Time
to Facilitate Peer-to-Peer Barter Relationships,” IEICE TRANSACTIONS on Information and Systems, Vol.E89-D, No.1, January 2006, pp.181-188 ⇒ ( ) / — 2017-04-18 – p.20/44
, 1932 / — 2017-04-18 – p.21/44
http://www.icollector.com/ (Wörgl ) 1930 / — 2017-04-18 – p.22/44
( ) / — 2017-04-18 – p.23/44
/ — 2017-04-18 – p.24/44
, 2009 1 3 / — 2017-04-18 – p.25/44
( ) “The Times 03/Jan/2009 Chancellor on brink of second
bailout for banks” 2009 1 3 2 / — 2017-04-18 – p.26/44
Satoshi Nakamoto ( ) ⇓ ← ( ) ⇒ /
— 2017-04-18 – p.27/44
Q. ( ) = = / — 2017-04-18 – p.28/44
— 1. ( ) 2. ( ) 3. ( )
/ — 2017-04-18 – p.29/44
/ . . . / — 2017-04-18 – p.30/44
A ( ) ( ) / — 2017-04-18 – p.31/44
A ( ) / — 2017-04-18 – p.32/44
( ) OK / — 2017-04-18 – p.33/44
2019 ( . . . . . . ) /
— 2017-04-18 – p.34/44
NGO ( ) 5 / — 2017-04-18 – p.35/44
/ — 2017-04-18 – p.36/44
(Ethereum) Vitalik Buterin, “Ethereum White Paper: A NEXT GENERATION SMART
CONTRACT & DECENTRALIZED APPLICATION PLATFORM” : DAO ( ) / — 2017-04-18 – p.37/44
OS (2007) / — 2017-04-18 – p.38/44
Ether Ether Ether ( ) / — 2017-04-18 – p.39/44
/ — 2017-04-18 – p.40/44
( ) ( ) / — 2017-04-18 – p.41/44
. . . , 2016 / — 2017-04-18 – p.42/44
Amazon Go ( ) / — 2017-04-18 – p.43/44
/ — 2017-04-18 – p.44/44