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Today’s Agenda
- Launching IOTA Meetups across Japan
- What is IOTA?
- IOTA Co-Founders Perspective
- Sample Use Case
- Discussion: Community Interest Groups
Japan IOTA MeetupsTokyo (102/146)
- First Meetup – November 9
- nakamo.to – December 14
Osaka (18/19)
Fukuoka (15/16)
Sapporo (-/5)
Nagoya (-/7)
- Possible Meetup – November 13
Note: membership numbers as of October 31, and November 9
IOTA Tokyo Meetup TeamNorbert Gehrke
Senior Strategist, AIG Japan Holdings
20 years in capital markets (GS, Barclays)
8+ years in Japan (out of the last 20 years)
Founder, Tokyo FinTech Meetup (670+ ppl)
NYU Adjunct Lecturer
Karsten Klein
Founder & CEO, KLEIN K.K. Advisory Services
University of Cambridge, Ph.D. Engineering
Risk Management in Capital Markets &
Insurance (Lehman, UBS, Nomura, NN)
Cyber Risk
13+ years in Japan
Hiroyasu Nohata
Chief Information Officer, Kaula Inc.
University of Tokyo, Engineering/Computing
Career in Software, Sales & Marketing
10 years with Sun Microsystems
~60 years in Japan ☺
Jules Dourlens
Co-Founder, kumabits.com
EPITECH, MSc Computer Science
Blockchain and Web Engineer
2+ years in Japan
IOTA Regional Meetup TeamKatsuji Okamoto (Osaka)
Chief Executive Officer, Kaula Inc.
Tokyo Denki University, Electric & Comms
Carer in Software, Sales & Marketing
Sun Microsystems, PeopleSoft,
Documentum, Cognos
Joel DeJesus (Sapporo)
Founder, E-Flamingo LLC
University of Florida, Mathematics (B.S.) and
Finance (M.S.)
Bitcoin hardware manufacturing
Creator of a “BTM” (paper wallet)
11+ years in Japan
Kenichi Kuromoto (Fukuoka)
Chief Executive Officer, Nayuta
University of Kyoto, Mechanical Physics
Career in hardware & software dev
Sensor network application development
Previously LSI Design at Sony
IOTA Co-Founders Perspective
- Basics
- IOTA’s Tangle is a significant leap forward from blockchain
- Blockchain itself is still very much experimental technology
- IOTA is beta software in continuous production
- Use common sense
- Maturity
- USD 10m dedicated to building the ecosystem
- Bug bounty
- Refer to the development roadmap
- Coordinator
- Required for 34% attack prevention
Source: https://blog.iota.org/the-transparency-compendium-26aa5bb8e260
Sample Use Case
Source: https://medium.com/@harmvandenbrink/how-elaadnl-built-a-poc-charge-station-running-fully-on-iota-and-iota-only-e16ed4c4d4d5
Discussion: Interest Groups
- Functional Working Group
- Problem statements
- Use case development
- Technical Working Group
- Teach people how to use IOTA
- Build prototypes
- Hackathon?
- Community Management Group
- Connectivity across Japan locations
- Grow the membership
- Event ideas, logistics management
- Sponsorship engagement
Source: https://blog.iota.org/the-transparency-compendium-26aa5bb8e260
IOTA,Another blockchain?
Jules [email protected]
Decentralized≠Blockchain
Decentralized applications
File storage
Ledgers
Databases
Ledgers
Ethereum
Ledgers
BitcoinRipple
IOTA
Blockchains
Blockchain & IOT
Weight
Blockchain & IOT
Weight Cost
Blockchain & IOT
Weight Cost Time
IOTA and the TangleDirected Acyclic Graph
The Tangle
New transaction
Markov Chain Monte Carlo Algorithm
Proof of work
Transaction confirmation
Scalability Transactions per minutes
Tim
e
Tangle
Scalability Transactions per minutes
Tim
e
blockchain
Tangle
Cost Transactions per minutes
Cos
t per
tran
sact
ion
blockchain
Cost Transactions per minutes
Cos
t per
tran
sact
ion
blockchain
Tangle
Future
Adoption
Security
New
ThanksEveryone