Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
BitcoinWednseday-eng.pdf
Search
Kenichi Kurimoto
August 03, 2018
Technology
0
47
BitcoinWednseday-eng.pdf
Presentation material on BitcoinWendnesday at Amsterdam
Kenichi Kurimoto
August 03, 2018
Tweet
Share
More Decks by Kenichi Kurimoto
See All by Kenichi Kurimoto
ビットコインとか勉強会.pdf
kurihei77
0
20
Sensor & Overlay
kurihei77
0
120
bch lecture
kurihei77
0
450
なにわtech道
kurihei77
0
110
e-zuka tech night
kurihei77
1
890
Other Decks in Technology
See All in Technology
DatabricksにOLTPデータベース『Lakebase』がやってきた!
inoutk
0
110
【5分でわかる】セーフィー エンジニア向け会社紹介
safie_recruit
0
27k
SaaS型なのに自由度の高い本格CMSでサイト構築と運用のコスパ&タイパUP! MovableType.net の便利機能とユーザー事例のご紹介
masakah
0
110
KubeCon + CloudNativeCon Japan 2025 Recap by CA
ponkio_o
PRO
0
300
データグループにおけるフロントエンド開発
lycorptech_jp
PRO
1
110
生成AI開発案件におけるClineの業務活用事例とTips
shinya337
0
260
ネットワーク保護はどう変わるのか?re:Inforce 2025最新アップデート解説
tokushun
0
210
Beyond Kaniko: Navigating Unprivileged Container Image Creation
f30
0
130
事業成長の裏側:エンジニア組織と開発生産性の進化 / 20250703 Rinto Ikenoue
shift_evolve
PRO
3
22k
「クラウドコスト絶対削減」を支える技術—FinOpsを超えた徹底的なクラウドコスト削減の実践論
delta_tech
4
170
第4回Snowflake 金融ユーザー会 Snowflake summit recap
tamaoki
1
290
マネジメントって難しい、けどおもしろい / Management is tough, but fun! #em_findy
ar_tama
7
1.1k
Featured
See All Featured
Fantastic passwords and where to find them - at NoRuKo
philnash
51
3.3k
Building Flexible Design Systems
yeseniaperezcruz
328
39k
Practical Tips for Bootstrapping Information Extraction Pipelines
honnibal
PRO
20
1.3k
How STYLIGHT went responsive
nonsquared
100
5.6k
The Success of Rails: Ensuring Growth for the Next 100 Years
eileencodes
45
7.5k
The Cost Of JavaScript in 2023
addyosmani
51
8.5k
jQuery: Nuts, Bolts and Bling
dougneiner
63
7.8k
Visualization
eitanlees
146
16k
Designing for humans not robots
tammielis
253
25k
Site-Speed That Sticks
csswizardry
10
690
GitHub's CSS Performance
jonrohan
1031
460k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
44
2.4k
Transcript
IoT & Cryptocurrency
Agenda 1. Introduction of Nayuta 2. Origin of activities 3.
Activities 4. Lightning network 5. The Future
Agenda 1. Introduction of Nayuta 2. Origin of activities 3.
Activities 4. Lightning network 5. The Future
Kurimoto Ueno Moriyama Fukuoka City Founded 2015.3 5FBN Gondo
*P5$SZQUPDVSSFODZ -POHUFSNDIBMMFOHF
Agenda 1. Introduction of Nayuta 2. Origin of activities 3.
Activities 4. Lightning network 5. The Future
(SFBU&BTU+BQBO&BSUIRVBLF
"DDJEFOUBMMZSFDPSEFECZPJMFYQMPSBUJPOJOTUSVNFOUT 3FDPSEFE4FJTNJDXBWF PO:PVUVCF
0QFO&BSUI2VBLF1K 6TFE"OESPJE1IPOF "DDFMFSPNFUFSDIJQ $MPVE7JTVBMJ[FS 1SPUPUZQFXPSLFE #VU %FQMPZNFOU#VTJOFTTNPEFMXFSFEJ⒏DVMU
$PNCJOBUJPOPG4FJTNPNFUFS#JUDPJO ɾ3FEFTJHOXIPMFCVTJOFTTNPEFM ɾ'BDJMJUBUFCVUUPNVQBDUJWJUZ
Agenda 1. Introduction of Nayuta 2. Origin of activities 3.
Activities 4. Lightning network 5. The Future
4NBSU&MFDUSJDBM1MVH /PSFGFSFODFBSDIJUFDUVSF *NQMFNFOUBUJPOPGTFWFSBM"SDIJUFDUVSF DPOpSNBUJPO
Smart Electrical Plug(2015)
3FBMUJNF 3FTQPOTF 4NBMM'FF 4FDVSF *U`TIBSEUPCFDPOTJTUFOUXJUIBCPWFDIBSBDUFSJTUJDT 4UBSUUPEFWFMPQOE-BZFS 11
Agenda 1. Introduction of Nayuta 2. Origin of activities 3.
Activities 4. Lightning network 5. The Future
Lightning Network
Lightning Network
Lightning Network
Lightning Network
Lightning Network
Lightning Network Realtime Response Large TPS Low Fee
-JHIUOJOH/FUXPSL #0-5 PSJHJOBMJNQMFNFOUBUJPO IUUQTHJUIVCDPNOBZVUBDPQUBSNJHBO l-JHIUOJOH/FUXPSLzJT*EFBBOE1SPUPDPM :PVDBOTFFQSPUPDPM3'$POHJUIVC
Why Lightning Network? ɾ.PTUQSBDUJDBMEFHSFFPGDPNQMFUJPO BNPOHOEMBZFSTPMVUJPO ɾ5SVMZEFDFOUSBMJ[FEQSPUPDPM
5SVMZEFDFOUSBMJ[FEQSPUPDPM
&7DIBSHF&YQFSJNFOUXJUI+BQBOFTF&MFDUSJD$PNQBOZ *OTUSVNFOU XJUIPVSPXO-JHIUOJOHTPGUXBSF 1BZNFOUXJUI-JHIUOJOH/FUXPSL 4NBSUQIPOFBQQ JT(6*PGPVSOPEFTPGUXBSF
*UMPPLTUIFTBNF BTDPOpSNBUJPOFYQFSJNFOU 0ODFQBZNFOUJTNBEF USBOTBDUJPOXJMMOPUCFDBODFMFE -JHIUOJOH/FUXPSLGPS*P5 ɾ0ODFVTFSBDDFQUTGVOEJOHUSBOTBDUJPO 1BZNFOUDPOEVDUFESFBMUJNF ɾQPTJCJMJUZPGIJHI514
Agenda 1. Introduction of Nayuta 2. Origin of activities 3.
Activities 4. Lightning network 5. The Future
#VTJOFTT.PEFM ʜ ʜ 1VCMJDCMPDLDIBJO -BZFS 0QFOTPVSDF /BZVUB1BZNFOU-BZFS -BZFS
0QFOTPVSDF /BZVUB "QQ /BZVUB "QQ /BZVUB "QQ /BZVUB "QQ $VTUPNFS "QQ $VTUPNFS "QQ $VTUPNFS "QQ $VTUPNFS "QQ #JUDPJO 1BZNFOU FH &MFDUSJD 4IBSJOH +PJOU %FWFMPQNFOU
1JDUVSF.-*5 $VSSFOU (BUIFSJOHTFOTPSEBUB BOBMZTJTEBUB BOEEJTQMBZSFTVMU 'VUVSF 3FTVMULJDLTPUIFSEFWJDFCFIBWJPS FYBNQMFɿ DVSSFOU
%JTQMBZUSB⒏DKBNJOGP 'VUVSF DPOUSPMMUSB⒏DMJHIUT UPFMJNJOBUFDPOHFTUJPO *P5XPSMEIFBETUPEFWJDFJOUFSMPDLJOH 'VUVSFPG*P5
.BOZ*P5EFWJDF BOEBOBMZTJTTPGUXBSFJOUFSMPDLT 4JOHMFDPNQBOZDBO`UEFWFMPQBMMTZTUFNT %FWJDFTJOUFSGBDFCZNJDSPQBZNFOU l.POFZPXOFECZOPCPEZz QMBZTUIFLFZSPMM 'VUVSFPG*P5
None
Money, Data, and Rights transactions Smart City Devices interlocks Many
entity collaborative development
'JO