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
金融 × ブロックチェーンプロジェクトの 現状・課題・将来
Search
kotohata
September 20, 2018
1
630
金融 × ブロックチェーンプロジェクトの 現状・課題・将来
kotohata
September 20, 2018
Tweet
Share
More Decks by kotohata
See All by kotohata
SecurityTokenAdvisors
tkot
1
350
2018.06 イーサリアム勉強会
tkot
0
55
20180116-bitcoin
tkot
0
160
tdd on rails
tkot
1
99
Featured
See All Featured
Facilitating Awesome Meetings
lara
49
6k
The Cost Of JavaScript in 2023
addyosmani
45
6.6k
Art, The Web, and Tiny UX
lynnandtonic
296
20k
Testing 201, or: Great Expectations
jmmastey
38
7k
BBQ
matthewcrist
85
9.3k
Performance Is Good for Brains [We Love Speed 2024]
tammyeverts
3
370
What’s in a name? Adding method to the madness
productmarketing
PRO
22
3.1k
Designing the Hi-DPI Web
ddemaree
280
34k
Large-scale JavaScript Application Architecture
addyosmani
510
110k
4 Signs Your Business is Dying
shpigford
180
21k
ピンチをチャンスに:未来をつくるプロダクトロードマップ #pmconf2020
aki_iinuma
107
49k
Why Our Code Smells
bkeepers
PRO
334
57k
Transcript
ۚ༥ºϒϩοΫνΣʔϯϓϩδΣΫτͷ ݱঢ়ɾ՝ɾকདྷ
ࣗݾհ 5BLBZB,PUPIBUB !ULPUPIBUB wෳͷελʔτΞοϓىۀ্ཱͪ͛ʹؔΘΔ wࡏֶத͔ΒϑϦʔϥϯε wΫοΫύουྉཧڭࣨࣄۀ wΧΧΫίϜ৯ϩάւ֎ࣄۀ wϒϩοΫνΣʔϯͷௐࠪɾؔ࿈αʔϏεͷ։ൃ ࠷ۙΑ͘͏ٕज़
ۚ༥ºϒϩοΫνΣʔϯ wۚ༥ػؔʹΑΔϒϩοΫνΣʔϯͷར༻ wΠϯηϯςΟϒઃܭͳͲͷܦࡁֶతΞϓϩʔν wϏοτίΠϯͷࢿԽɾػؔࢿՈͷྲྀೖ wۚ༥ϓϩτίϧͷຄڵ
ۚ༥ºϒϩοΫνΣʔϯ wۚ༥ػؔʹΑΔϒϩοΫνΣʔϯͷར༻ wΠϯηϯςΟϒઃܭͳͲͷܦࡁֶతΞϓϩʔν wϏοτίΠϯͷࢿԽɾػؔࢿՈͷྲྀೖ wۚ༥ϓϩτίϧͷຄڵ
ظ͞Ε͍ͯΔׂ άϩʔόϧϨϕϧͰIEྲྀಈੑ֬อ ಛఆͷҰࣾʹґଘ͠ͳ͍ࢄੑ ܖͷࣗಈࣥߦ
#MPDLDIBJO 'JOBODF 1MBUGPSNT
0O&UIFSFVNʜ &YDIBOHF %FCU #BTLFU 1SFEJDUJPO.BSLFU %FSJWBUJWF $SFEJUEFGBVMUTXBQT *OWFTUNFOU5SVTU 4FDVSJUJFT
&YDIBOHF %FCU #BTLFU 1SFEJDUJPO.BSLFU %FSJWBUJWF $SFEJUEFGBVMUTXBQT *OWFTUNFOU5SVTU 4FDVSJUJFT
ϝΠϯωοτϩʔϯν ൘ใΦϑνΣʔϯɾɾɾϦϨΠϠʔ͕ཧ Wϩʔϯν
IUUQT[PPNCMDDPNXIBUJTYQSPKFDUGPSEFYΑΓҾ༻
Y͕͞Ε͍ͯΔϙΠϯτ w ϦϨΠϠʔͷڝ૪ w ಠతϓϨΠϠʔͷ્ࢭ w ΦϑνΣʔϯͱΦϯνΣʔϯͷڞଘ w YͦͷͷͰखྉΛͱΒͳ͍ w
ެڞΠϯϑϥΛ࡞Δ͜ͱͷϚωλΠζͷՄೳੑ
'BU1SPUPDPMUIFTJT +PFM.POFHSP !KNPOFHSP τʔΫϯʹΑͬͯɺϓϩτίϧϨΠϠʔͰͷϚωλΠζͷՄೳੑ
ٙɾ
!SJDCVSUPO d&UIFSFVN CBMBODFJPͱ͍͏ΥϨοτͷ։ൃ ᶃΞϓϦέʔγϣϯPSΥϨοτ͕ϢʔβʔͷೖΓޱͰʁ
ᶄτʔΫϯՁຊʹ͋Δͷ͔ʁ खྉͷࢧ͍ɾɾɾݱࡏΘ͔͔ͣ͠ͳ͍ ΨόφϯεɾɾɾͲ͜ͰͲ͏͍͏ͱ͖ʹ͏͔ະఆ
ࢀߟ#/#τʔΫϯ རӹؐݩϞσϧ Ձͷݯઘ͕໌ྎ
ࢀߟखྉΛͱͬͨ߹ɺίϐʔ͞ΕΔ w εϚʔτίϯτϥΫτΦʔϓϯιʔεͰ͋Δ͜ͱ͕΄ͱΜͲɻ w ίϯτϥΫτΛίϐʔͯ͠ಉ͡ͷΛల։͢Δ͜ͱ͕Մೳɻ w ωοτϫʔΫ֎෦ੑ͕ͳ͍ͱϓϩτίϧࣗମ͕ڝ૪ʹࡽ͞ΕΔ
ࢀߟ4FU1SPUPDPM w ෳͷ&3$͔Βɺ৽͍͠&3$Λ࡞ΕΔ 4FU5PLFO ɻ w ίϯτϥΫτͷओཁͳػೳ w DSFBUFɾɾɾ৽͍͠4FU5PLFOͷఆٛ w
JTTVFɾɾɾࢦఆͷ&3$Λ4FU5PLFOʹม w SFEFFNɾɾɾ4FU5PLFOΛঈ٫ͯ͠ૉࡐͷ&3$Λ֫ಘ
&3$" 4FU $POUSBDU &3$# &3$$ 4FU5PLFO9 &3$" 4FU $POUSBDU &3$#
&3$$ 4FU5PLFO9 JTTVF SFEFFN
ᶅग़དྷߴ·ͩ·ͩখ͍͞ Iग़དྷߴ YUSBDLFS DPJONBSLFUDBQΑΓ
&UIFSFVN &04 BSSPXIFBE ࢀߟ -BUFODZ DPOpSNBUJPO dTFD TFD NTະຬ UYTFD
dUQT UQTd ສ݅Ҏ্ඵ ԯສ݅ τϥϯβΫγϣϯ खྉ τϥϯβΫγϣϯ͝ͱʹ Ϣʔβʔ͕ࢧ͏ ίϯτϥΫτΦʔφʔͷ σϙδοτ͕ඞཁ ෆཁ ϩδοΫͷ Ξοϓσʔτ ෆՄೳd͍͠ Մೳ Մೳ w ωοτϫʔΫͷࢄੑɺݎ࿚ੑͱύϑΥʔϚϯετϨʔυΦϑ w Լද͔Β&04͕&UIFSFVNΑΓ༏ΕͯΔͱҰ֓ʹݴ͑ͳ͍ ᶆνΣʔϯͷύϑΥʔϚϯεͷ
&UIFSFVNBOE&048JMM#F5PP4MPX UP4VDDFFEJOUIF-POH3VO #JOBODF$&0$;
#JOBODF%FYBUIPO w ωΠςΟϒτʔΫϯΛ࣋ͬͨ%&9ͷઐ༻νΣʔϯΛ࡞ w τʔΫϯ࡞ػೳɺτʔΫϯͷૹۚɺౚ݁ɺόʔϯػೳɺٴͼҟ ͳΔτʔΫϯಉ࢜ͷަΛϒϩοΫνΣʔϯ༷ͱͯ࣋ͭ͠
·ͱΊ w ۚ༥ϓϩτίϧతͳΞΠσΞ໘ന͍ͷͷɺ·ͩ·ͩ՝͕ࢁੵ͍ͯ͠Δ w औҾϘϦϡʔϜ ྲྀಈੑ ɺόάΛमਖ਼ͮ͠Β͍ɺ͍ɺϓϩδΣΫτͱͯ͠ͷܧଓՄೳ ੑ ϚωλΠζ
w ωοτϫʔΫ֎෦ੑ͕࡞ΕΔ͔ w શͳࢄੑΑΓதԝूݖੑͷڧ͍νΣʔϯͰύϑΥʔϚϯεΛॏࢹ͢Δྫ͕૿͑ͦ͏ w ൚༻νΣʔϯWTυϝΠϯಛԽܕνΣʔϯ w 1MBTNB DBTQFS γϟʔσΟϯάͳͲఆ͞Ε͍ͯΔٕज़͕શ෦࣮͞Εͨͱͯ͠ɺ౦ূ ͰٻΊΒΕ͍ͯΔύϑΥʔϚϯεՄ༻ੑʹಧ͘ͷ͔Ṗ w $;ͷϒϩοΫνΣʔϯʹର͢ΔϏδϣϯॏཁͳࣔࠦʹΜͰ͍Δɻ