Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
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...
Search
Kenji Saito
PRO
April 18, 2017
Technology
780
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
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
More Decks by Kenji Saito
See All by Kenji Saito
アカデミーキャンプ 2026秋「位置ゲーに秀でよ!ウチらとヤツらのゲーム・デザイン」DAY 4 / Academy Camp 2026 Fall - Excel at Location-Based Games! Our and Their Game Design DAY 4
ks91
PRO
0
7
アカデミーキャンプ 2026秋「位置ゲーに秀でよ!ウチらとヤツらのゲーム・デザイン」DAY 3 / Academy Camp 2026 Fall - Excel at Location-Based Games! Our and Their Game Design DAY 3
ks91
PRO
0
37
アカデミーキャンプ 2026秋「位置ゲーに秀でよ!ウチらとヤツらのゲーム・デザイン」DAY 2 / Academy Camp 2026 Fall - Excel at Location-Based Games! Our and Their Game Design DAY 2
ks91
PRO
0
83
アカデミーキャンプ 2026秋「位置ゲーに秀でよ!ウチらとヤツらのゲーム・デザイン」DAY 1 / Academy Camp 2026 Fall - Excel at Location-Based Games! Our and Their Game Design DAY 1
ks91
PRO
0
33
責任2.0/3.0 ∼ 知的創造過程の脱領土化 / Responsibility 2.0 and 3.0: The Deterritorialization of the Intellectual Creative Process
ks91
PRO
0
37
国と地域のマネジメントと AGI / National and Regional Management and AGI
ks91
PRO
0
26
2026 年度「AI による研究・教育サポート」ワークショップ (教員向け) / AY 2026 “AI-Based Research and Education Support” Workshop (For Faculty)
ks91
PRO
0
54
エージェント化するAI:現在地とその先に起きる変化 / AI as Agents: The Current State and the Changes Ahead
ks91
PRO
0
220
文化的ループ (推論, エージェント) と思考プロセスの検証可能性 / Cultural Loops (Inference, Agents) and the Verifiability of Thought Processes
ks91
PRO
0
50
Other Decks in Technology
See All in Technology
Slack上でインフラをトラブルシュートする! Agentic Platform Engineeringの第一歩
teru0x1
5
1.8k
リアーキテクチャ後の障害ゼロを目指したShadow Testingの取り組み
nihonbuson
PRO
1
160
越境するなら専門用語を使うな高校校歌 / If you wanna cross border, you shouldn't use jargon
vtryo
0
150
データ_AIの事業の勝敗をわけるもの
nek0128
1
460
絵ではじめるKubernetesセキュリティ
aoi1
4
680
負債のメタファと2026年 / Debt Metaphor in Agentic Engineering Age 202609 Edition
twada
PRO
10
4.2k
EventBridge に「合流」はない ― サーバーレスのワークフローを育てるということ / No Join in EventBridge
yusukeshimizu
2
190
Minecraft JavaのMODをSwiftで作る
1mash0
0
180
データ界隈LT祭 第1回LT登壇
taromatsui_cccmkhd
2
1.5k
あけおめLINE 傾向とその対策
nasa9084
0
180
ADKで始める業務改善 - AIエージェント開発時の考えと設計
harappa80
2
230
C#コードの結合を可視化する Roslyn解析による設計改善と リファクタリング判断
dora56
0
170
Featured
See All Featured
Chrome DevTools: State of the Union 2024 - Debugging React & Beyond
addyosmani
10
1.3k
Accessibility Awareness
sabderemane
1
210
Performance Is Good for Brains [We Love Speed 2024]
tammyeverts
12
1.8k
Information Architects: The Missing Link in Design Systems
soysaucechin
1
1.2k
The Hidden Cost of Media on the Web [PixelPalooza 2025]
tammyeverts
2
500
Building a Modern Day E-commerce SEO Strategy
aleyda
45
9.2k
Leadership Guide Workshop - DevTernity 2021
reverentgeek
1
370
Mind Mapping
helmedeiros
1
360
Building Experiences: Design Systems, User Experience, and Full Site Editing
marktimemedia
1
610
Navigating the moral maze — ethical principles for Al-driven product design
skipperchong
2
550
Distributed Sagas: A Protocol for Coordinating Microservices
caitiem20
333
23k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
46
3k
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