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
640
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
360
2018.06 イーサリアム勉強会
tkot
0
60
20180116-bitcoin
tkot
0
170
tdd on rails
tkot
1
110
Featured
See All Featured
BBQ
matthewcrist
89
9.8k
Build your cross-platform service in a week with App Engine
jlugia
232
18k
GitHub's CSS Performance
jonrohan
1032
470k
Done Done
chrislema
185
16k
Creating an realtime collaboration tool: Agile Flush - .NET Oxford
marcduiker
32
2.3k
Understanding Cognitive Biases in Performance Measurement
bluesmoon
31
2.7k
Faster Mobile Websites
deanohume
310
31k
The World Runs on Bad Software
bkeepers
PRO
72
11k
Designing for humans not robots
tammielis
254
26k
Unsuck your backbone
ammeep
671
58k
Keith and Marios Guide to Fast Websites
keithpitt
411
23k
Optimizing for Happiness
mojombo
379
70k
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