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
AWSではじめるBlockchain/Blockchain starting with AWS
Search
maru1981
September 12, 2019
1.5k
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
AWSではじめるBlockchain/Blockchain starting with AWS
maru1981
September 12, 2019
More Decks by maru1981
See All by maru1981
re:Growth2023 OSAKA 「Amazon ElastiCache Serverless」のご紹介
maru1981
0
27k
データ分析のためのAWS Well-Architected -Data Analytics Lens-
maru1981
0
2.1k
「データレイク」という言葉だけ知ってる人がAWS Lake Formationをはじめてみる/DevelopersIO2021 DECADE Try AWS Lake Formation for the first time
maru1981
1
2.4k
AWS環境見直しの第一歩「AWS請求代行サービス」のご紹介/Classmethod Members
maru1981
0
1.1k
[JAWS-UG Osaka]セキュリティ、ネットワークまわりのちょいテク
maru1981
0
2.2k
AWSではじめるBlockchain/[DevelopersIO 2019 in OSAKA]Blockchain starting with AWS
maru1981
0
2.1k
[HIGOBASHI.AWS] #9 re:Invent 2018 の新サービス紹介(AWSインフラ編)
maru1981
0
1.1k
[HIGOBASHI.AWS] #6 CloudFront を使ってみよう!/ Let's use CloudFront
maru1981
0
1.6k
Featured
See All Featured
How People are Using Generative and Agentic AI to Supercharge Their Products, Projects, Services and Value Streams Today
helenjbeal
1
220
Build The Right Thing And Hit Your Dates
maggiecrowley
39
3.2k
Keith and Marios Guide to Fast Websites
keithpitt
413
23k
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
marktimemedia
31
2.8k
Collaborative Software Design: How to facilitate domain modelling decisions
baasie
1
250
Ethics towards AI in product and experience design
skipperchong
2
310
Bootstrapping a Software Product
garrettdimon
PRO
307
120k
Java REST API Framework Comparison - PWX 2021
mraible
34
9.4k
Designing Dashboards & Data Visualisations in Web Apps
destraynor
231
55k
Claude Code のすすめ
schroneko
67
230k
Conquering PDFs: document understanding beyond plain text
inesmontani
PRO
4
2.8k
The #1 spot is gone: here's how to win anyway
tamaranovitovic
2
1.1k
Transcript
"84Ͱ͡ΊΔ#MPDLDIBJO "84ࣄۀຊ෦ɹίϯαϧςΟϯά෦ ؙໟɹಞ࢙
DNEFWJP
εϥΠυޙͰೖख͢Δ͜ͱ͕ग़དྷ·͢ͷͰ ൃදதͷ༰ΛϝϞ͢Δඞཁ͋Γ·ͤΜɻ ࣸਅࡱӨΛ͢Δ߹ ϑϥογϡɾγϟολʔԻ͕ग़ͳ͍Α͏ʹྀ͍ͩ͘͝͞ Attention
ࣗݾհ ؙໟ ಞ࢙ʢϚϧϞΞπγʣ AWS ࣄۀຊ෦ ίϯαϧςΟϯά෦ॴଐ • ιϦϡʔγϣϯΞʔΩςΫτ
• 20181݄ೖࣾ - 18ؒɺਆށͷ SIer ͰΠϯϑϥΤϯδχΞ • ͖ͳ AWS αʔϏε - Amazon CloudFront - AWS Transit Gateway - Amazon Managed Blockchain
"HFOEB wϒϩοΫνΣʔϯͱ w"NB[PO.BOBHFE#MPDLDIBJO w)ZQFSMFEHFS'BCSJD wσϞ
͢͜ͱ wϒϩοΫνΣʔϯͷجૅ ϏοτίΠϯ͔ΒϒϩοΫνΣʔϯͷجຊ֓೦ΛֶͿ w"NB[PO.BOBHFE#MPDLDIBJOͷ֓ཁ w)ZQFSMFEHFS'BCSJDͷجૅ ֤ίϯϙʔωϯτʹ͍ͭͯ
͞ͳ͍͜ͱ wϏοτίΠϯɺ&UIFSFVNͷৄࡉͳ w"NB[PO2VBOUVN-FEHFS%BUBCBTF 2-%#ʣ wεϚʔτίϯτϥΫτ։ൃͷ wϢʔεέʔεɺϒϩοΫνΣʔϯΛͬͨϏδωεతͳ
ϒϩοΫνΣʔϯͱ
None
௨শɿCJUDPJOจʢ4BUPTIJ/BLBNPUPจʣ ݄ʹ$SZQUPHSBQIZ.BJMJOH-JTUʹߘ͞Εͨจ ʮ#JUDPJO"1FFSUP1FFS&MFDUSPOJD$BTI4ZTUFNʯ w҉߸Խٕज़ʢIBTIɺσδλϧॺ໊ʣ w11ωοτϫʔΫ wίϯηϯαεΞϧΰϦζϜ 1P8
wࢄܕாʢࢄܕτϥετʣ IUUQTCJUDPJOPSHCJUDPJOQEG จͷதͰʮϒϩοΫνΣʔϯʯͱ͍͏ ୯ޠग़ͯ͜ͳ͍
ϒϩοΫνΣʔϯͷఆٛ ຊϒϩοΫνΣʔϯڠձʢ+#"ʣʹΑΔఆٛ ʮϏβϯνϯোΛؚΉෆಛఆଟͷϊʔυΛ༻͍ɺ࣌ؒͷܦաͱͱʹͦͷ࣌ͷ ߹ҙ͕෴Δ͕֬ऩଋ͢Δϓϩτίϧɺ·ͨͦͷ࣮ΛϒϩοΫνΣʔϯͱݺ Ϳɻʯ ʮిࢠॺ໊ͱϋογϡϙΠϯλΛ༻͠վ᜵ݕग़͕༰қͳσʔλߏΛ࣋ͪɺͭɺ
֘σʔλΛωοτϫʔΫ্ʹࢄ͢Δଟͷϊʔυʹอ࣋ͤ͞Δ͜ͱͰɺߴՄ༻ੑ ٴͼσʔλಉҰੑΛ࣮ݱ͢Δٕज़ΛٛͷϒϩοΫνΣʔϯͱݺͿɻʯ ڱٛͷϒϩοΫνΣʔϯʢΦϦδφϧʣ ٛͷϒϩοΫνΣʔϯ
ϒϩοΫνΣʔϯΛࢧ͑Δٕज़ w҉߸Խʢެ։伴҉߸ɺσδλϧॺ໊ɺϋογϡؔʣ w11ωοτϫʔΫ wίϯηϯαεΞϧΰϦζϜ wεϚʔτίϯτϥΫτ
σδλϧॺ໊ ᶃϋογϡؔͰϋογϡΛࢉग़ ᶄૹ৴ऀͷൿີ伴ͰϋογϡΛ ɹ҉߸Խ ᶆϋογϡؔͰϋογϡΛࢉग़ ᶇૹ৴ऀͷެ։伴ͰϋογϡΛ෮߸ ᶈͦΕͧΕͷϋογϡΛൺֱ
σδλϧॺ໊νΣʔϯ ඇվ͟ΜͷݕূɺίΠϯͷॴ༗ݖ w11ͰίΠϯͷৡ͢Δࡍɺ૬खͷެ։伴ͱσδ λϧॺ໊Λ͚ͨ5YΛૹΔ wडऔਓૹΓओͷެ։伴Ͱॺ໊Λݕূ͢Δ͜ͱ Ͱɺॴ༗ݖʢॴ༗ऀͷίΠϯ͔ΒࢧΘΕͨʣ ΛݕূͰ͖Δ wτϥϯβΫγϣϯ#ʹडऔਓ#ͷެ։伴ؚ͕·Ε
͍ͯΔͷͰ࣍ͷνΣʔϯΛ৳ͤΔʢ֘ͷίΠ ϯΛ༻Ͱ͖Δʣͷॴ༗ऀͷΈ ͨͩ͠ɺ11ܾࡁʹ͓͍ͯೋॏ༻ͷݕূͰ͖ͳ͍
ೋॏ༻ͷղܾํ๏ wઌʹಧ͍ͨτϥϯβΫγϣϯΛਖ਼ͱ͢Δ wͦͷͨΊʹɺͯ͢ͷτϥϯβΫγϣϯͷॱ൪͕ඞཁ wͭ·Γɺͯ͢ͷτϥϯβΫγϣϯΛΔඞཁ ˠۜߦͳͲͷۚ༥ωοτϫʔΫ͕৴པ͞ΕΔୈࡾऀͰ͋Δཧ༝ wͰɺඇதԝूݖΛࢦ͍ͯ͠Δ ͯ͢ͷτϥϯβΫγϣϯΛѲͰ͖Δ 11ωοτϫʔΫ͕ඞཁ
Α͏͘ϒϩοΫͷొ wτϥϯβΫγϣϯͷϒϩʔυΩϟετ ͯ͢ͷτϥϯβΫγϣϯΛΔ wλΠϜελϯϯϓʴσδλϧॺ໊ ͋Δ࣌ࠁʹͦͷిࢠσʔλ͕ଘࡏ͍ͯͨ͜͠ͱͱɺͦΕҎ ߱վ͟Μ͞Ε͍ͯͳ͍͜ͱΛূ໌͢Δٕज़ wϒϩοΫ ෳτϥϯβΫγϣϯʢ59ʣͷϋογϡΛϚʔΫϧϧʔ
τʹ·ͱΊɺϧʔτϋογϡͷΈΛϒϩοΫϔομʔʹؚ ΊͯɺλΠϜελϯϓΛൃߦ ֤ϒϩοΫϋογϡνΣʔϯͰͭͳ͕ͬͯɺͯ͢ͷऔ Ҿ͕ه͞Ε͍ͯΔ͜ͱ͔Βாͱ͍ΘΕΔ ैདྷͷλΠϜελϯϓαʔόதԝूݖతͰ͋ΔͨΊɺ ࢄλΠϜελϯϓαʔό͕ඞཁʢ୭Λਖ਼ͱ͢Δͷ͔ʣ
ίϯηϯαεΞϧΰϦζϜʢ1P8ʣ w୭͕ாʹॻ͖ࠐΉ͔ɺΛ߹ҙ͢ΔΈ w1P8ɿ1SPPGPG8PSL ϒϩοΫϔομʔͷϋογϡ͕ɺ͍͔ͭ͘ͷ FYFEGFEʜʣͰ࢝·ΔΑ͏ʹͳΔ ͨΊʹՃ͑ΔʢOPODFʣΛ୳͢ʢʹϚΠχϯ άʣ
w࠷ॳʹOPODFΛݟ͚ͭͨਓ͕ϒϩοΫΛாʹ ॻ͖ࠐΊΔʢλΠϜελϯϓʣ ʢˍใु͕Β͑Δʣ wOPODFͷϒϩʔυΩϟετ ݟ͚ͭΒΕͨOPODFͷݕূ؆୯ w1P8$16ͷܭࢉྔͰใुΛಘΔ
ϋογϡϨʔτʢ࠾۷ʣ wϚΠχϯά͢Δࡍͷඵ͋ͨΓͷܭࢉྗ ɾϝΨIBTITຖඵສճͷϋογϡܭࢉ w &)ʢΤΫαϋογϡʣ ژճඵ w ژճඵͷܭࢉ
w ͰϒϩοΫੜ͞ΕΔ Α͏ʹқௐ͞ΕΔ w ϒϩοΫੜ͢Δͷʹ ژճYඵͷϋο γϡܭࢉΛͿΜճ͢
ίϯηϯαεΞϧΰϦζϜ͍Ζ͍Ζ w1P4ɿ1SPPGPG4UBLF ௨՟ͷอ༗ྔͰใुΛಘΔɻෳࡶͳܭࢉ͕ෆཁɻ -*4,কདྷظʹ&UIFSFVN͕࠾༻༧ఆɻ w1P*ɿ1SPPGPG*NQPSUBODF ௨՟ͷอ༗ྔɺอ༗ظؒɺར༻ྔͳͲ͔ΒใुΛಘΔɻ ྲྀಈੑΛԼ͛ͳ͍ɻ/&.͕࠾༻ɻ w1P$ɿ1SPPGPG$POTFOTVT
৴༻ͷ͋Δاۀάϧʔϓ͕ϒϩοΫΛঝೝɻதԝूݖతͰ͋Δ͕ૣ͍ɻ 3JQQMF͕࠾༻ w1P"ɿ1SPPGPG"VUIPSJUZ 7BMJEBUPSͱݺΕΔঝೝΞΧϯτ͚͕ͩϒϩοΫΛੜɻதԝूݖతɻ ϓϥΠϕʔτͳ&UIFSFVNɻςετωοτϫʔΫͰ࠾༻ʢ3JOLFZCZɺ,PWBOʣ
εϚʔτίϯτϥΫτ wϏοτίΠϯʹແ͍ػೳ wϒϩοΫνΣʔϯ্Ͱಈ࡞͢ΔϓϩάϥϜ w௨՟Ҏ֎ʹܖ༰ͳͲهͰ͖Δ w͕݅͑ࣗಈͰܖ༰Λ࣮ߦ͢Δ͜ͱͰ͖Δ wհऀ͕ͳ͘11Ͱ͋ΔͨΊऔҾ͕ૣ͍ wܖ༰ϒϩοΫνΣʔϯ্ʹ͋ΔͷͰվ͟Μ͕͍͠ w%BQQʢࢄܕΞϓϦέʔγϣϯʣ
ϒϩοΫνΣʔϯΛߏ͢ΔͨΊͷٕज़Ͱͳ͍͕ɺϒϩοΫνΣʔϯͷීٴʹ ͔ܽͤͳ͍ͨΊɺϒϩοΫνΣʔϯͷٕज़ͱͯ͠ޠΒΕΔ͜ͱ͕ଟ͍
ϒϩοΫνΣʔϯΛࢧ͑Δٕज़ɹ·ͱΊ w҉߸Խʢެ։伴҉߸ɺσδλϧॺ໊ɺϋογϡؔʣ ɾॴ༗ݖͷݕূɺվ͟Μࢭ w11ωοτϫʔΫ ɾඇதԝूݖԽ ɾࢄܕா wίϯηϯαεΞϧΰϦζϜ ɾෆਖ਼Λࢭ͠ɺऔҾͷ࿈ଓੑΛอͭ߹ҙͷख๏
wεϚʔτίϯτϥΫτ ɾϒϩοΫνΣʔϯ্Ͱಈ࡞͢ΔϓϩάϥϜ
"84Ͱ͡ΊΔ#MPDLDIBJO
ɾɾɾͷલʹ
ϒϩοΫνΣʔϯΛ͡ΊΔલʹ ͋ͳ͕ͨཉ͍͠ͷ ඇதԝूݖͳϒϩοΫνΣʔϯͰ͔͢ʁ ෆมతͳாσʔλϕʔεͰ͔͢ʁ
ாσʔλϕʔεͰຬͨͤͦ͏ https://pages.awscloud.com/rs/112-TZM-766/images/B2-05.pdf
"NB[PO2VBOUVN-FEHFS%BUBCBTF 2-%# 2019/09ݱࡏ Preview 2019/09/11 GA!!
"NB[PO2VBOUVN-FEHFS%BUBCBTF 2-%# ࠓ͕࣌ؒͳ͍ͷͰɺޙ΄ͲϒϩάಡΜͰ͍ͩ͘͞ https://dev.classmethod.jp/cloud/aws/reinvent-dat378-how-do-i-know-i-need-a-ledger-database-an-introduction-to-amazon-qldb/ https://dev.classmethod.jp/cloud/aws/amazon-qldb-ga/
͍ɺϒϩοΫνΣʔϯ͕ཉ͍͠ΜͰ͢ https://pages.awscloud.com/rs/112-TZM-766/images/B2-05.pdf
ϒϩοΫνΣʔϯͷՄೳੑࡧத https://pages.awscloud.com/rs/112-TZM-766/images/B2-05.pdf
"NB[PO.BOBHFE#MPDLDIBJO 2019/05 GA
"NB[PO.BOBHFE#MPDLDIBJO wݱ࣌ͰόʔδχΞʢVTFBTUʣͷΈར༻Մೳ wϑϧϚωʔδυ ͰϒϩοΫνΣʔϯωοτϫʔΫΛߏங wΦʔϓϯιʔεͷϑϨʔϜϫʔΫ )ZQFSMFEHFS'BCSJD&UIFSFVNʢDPNJOHTPPOʣ wίετ ϝϯόʔγοϓྉۚIʙ
ϐΞϊʔυྉۚIʙ
)ZQFSMFEHFS'BCSJD wڐՄ੍ωοτϫʔΫʢϓϥΠϕʔτνΣʔϯʣ ίϯιʔγΞϜܕ w֤ϝϯόʔ͕ࢀরՄೳͳாΛ੍ݶ͢Δ νϟωϧΛ࣋ͭ w(P /PEFKT +BWBͰॻ͔ΕͨνΣʔϯίʔυʢεϚʔτί
ϯτϥΫτʣΛ%PDLFSίϯςφͰ࣮ߦ wνΣʔϯίʔυΛ࣮ߦ͢ΔͨΊͷݕূϙϦγʔΛ ઃఆՄೳ wνΣʔϯίʔυͷ࣮ߦʹωΠςΟϒͷ҉߸௨՟Λ ඞཁͱ͠ͳ͍
&UIFSFVN wڐՄ੍ωοτϫʔΫ͔ɺύϒϦοΫͷ&UIFSFVN ωοτϫʔΫΛ༻ʢύϒϦοΫνΣʔϯʣ wίϯηϯαεΞϧΰϦζϜύϒϦοΫͰ 1P8ɺϓϥΠϕʔτͰ1P"ʹઃఆ͞Ε͍ͯΔ wωοτϫʔΫʹΞΫηεͰ͖Δਓ୭Ͱாͷ ͯ͢ͷσʔλΛࢀরͰ͖Δ wωοτϫʔΫͷϊʔυؒͰ࣮ߦ͞ΕΔݴޠ
ʮ4PMJEJUZʯΛ༻ͯ͠εϚʔτίϯτϥΫτΛ ࡞͢Δ Coming soon!
.BOBHFE#MPDLDIBJOίϯϙʔωϯτ w0SEFSFS ɾτϥϯβΫγϣϯͷॱং͚ͱ ɹϒϩοΫͷ࡞ ɾϒϩοΫͷૹ৴ w$" ɾϢʔβʔɺ1FFSͷొɺ*%ཧ ɾূ໌ॻͷൃߦɺཧ
w1FFS ɾாͷอ༗ ɾτϥϯβΫγϣϯͷݕূɺ࣮ߦ ɾνΣʔϯίʔυͷ࣮ߦ
.BOBHFE#MPDLDIBJOՁ֨ମܥ wϝϯόʔγοϓྉۚ wσʔλॻ͖ࠐΈྉۚ wϐΞϊʔυྉۚ wϐΞϊʔυετϨʔδྉۚ w71$ΤϯυϙΠϯτྉۚ w௨ৗͷσʔλసૹྉۚ wࢀՃऀ͕ͦΕͧΕͷϦιʔεʹԠͯ͡
ࢧ͏
.BOBHFE#MPDLDIBJO&EJUJPO 4UBSUFS&EJUJPO 4UBOEBSE&EUJPO ༻్ ςετ͓Αͼখنͷ ຊ൪ωοτϫʔΫ ຊ൪ωοτϫʔΫ ϝϯόʔγοϓྉۚ
ʢQFS)PVSʣ ωοτϫʔΫ͋ͨΓͷ ϝϯόʔ ࠷େ̑ ࠷େ ϝϯόʔ͋ͨΓͷ ϐΞϊʔυ ࠷େ̎ ࠷େ̏ ΠϯελϯελΠϓ CDUTNBMMCDUNFEJVN CDUTNBMMYMBSHF CDNDMBSHFYMBSHF τϥϯβΫγϣϯͷ εϧʔϓοτ͓ΑͼՄ༻ੑ 4UBOEBSEΑΓ͍ 4UBSUFSΑΓߴ͍
)ZQFSMFEHFS'BCSJD
)ZQFSMFEHFS'BCSJD wίϯηϯαεϞσϧ w1FFS w0SEFSJOH4FSWJDF w.41 w$" w$IBOOFM w&OEPSTNFOUQPMJDZ
)ZQFSMFEHFS'BCSJDͷίϯηϯαεϞσϧ &OEPSTFNFOU 0SEFSJOH 7BMJEBUJPOͷϑΣʔζʹ͔Ε͍ͯΔ w&OEPSTFNFOUϑΣʔζ ΫϥΠΞϯτ͕&OEPSTJOH1FFSʹ5YΛૹ͠ɺ&OEPSTFNFOU1PMJDZ͕5YΛγϛϡϨʔ γϣϯͯ͠ॺ໊ΛՃ͑ͯΫϥΠΞϯτʹฦ৴ɻγϛϡϨʔγϣϯͷࡍʹૹ৴ݩͷূ໌ॻͷݕ ূɺରνϟωϧͷΞΫηεݖͷνΣοΫߦ͏ɻ
w0SEFSJOHϑΣʔζ ΫϥΠΞϯτ͕0SEFSJOH4FSWJDFʹ5Yʢ&OEPSTJOH1FFSͷγϛϡϨʔγϣϯ݁Ռɺॺ໊ɺ νϟωϧ*%ΛؚΉʣΛૹ͠ɺ0SEFSJOH4FSWJDF͕5YΛνϟωϧ͝ͱʹॱং͚ͯϒϩο Ϋʹ·ͱΊɺ$PNNJUUJOH1FFSʹϒϩοΫΛૹΔɻ w7BMJEBUJPOϑΣʔζ 0SEFSJOH4FSWJDF͔Βड͚औͬͨ5YΛ$PNNJUUJOH1FFS͕ɺ&OEPSTFNFOU1PMJDZΛຬ ͨͯ͠Δ͔ɺෳͷ5Y͕ಉ͡Λߋ৽ͯ͠ڝ߹͍ͯ͠ͳ͍͔ʢ.7$$ʣݕূ͢Δɻͳ ͚Ε$PNNJUUJOH1FFSϒϩοΫΛாʹॻ͖ࠐΈɺεςʔτ%#Λߋ৽͢Δɻ
)ZQFSMFEHFS'BCSJDͷίϯηϯαεͷྲྀΕ Hyperledger Fabric ೖ, ୈ 3 ճ ίϯηϯαε/Ordering
Service/Kafka/Zookeeper
1FFS 1FFSʹछྨͷׂ w&OEPSTFNFOU1FFS ாͱνΣʔϯίʔυΛอ༗ɻΫϥΠΞϯτ͔Βૹ৴͞Εͨ 5YΛ&OEPTFNFOU1PMJDZʹج͖ͮ5YΛݕূ͠ɺ݁Ռʹࣗ ͷॺ໊Λ͚ͭͯΫϥΠΞϯτʹฦ৴͢Δɻ w$PNNJUUJOH1FFS 0SEFSFS͔Βૹ৴͞ΕͨϒϩοΫΛࣗͷாʹॻ͖ࠐΉɻ
ͭͷ1FFSʹෳͷׂΛఆٛ͢Δ͜ͱՄೳ ʢ".#ͭͷ1FFSʹूͯͦ͠͏ʣ
1FFSͷػೳʢΫϥΠΞϯτͱͷଓʣ Hyperledger Fabric ೖ, ୈ 2 ճ Peer/νϟωϧ/Endorsement
Policy ͷղઆ
1FFSͷػೳʢாͷอ༗ʣ ாϒϩοΫνΣʔϯͱεςʔτ%#ؚ͕·ΕΔ wϒϩοΫνΣʔϯ νΣʔϯίʔυͷ࣮ߦཤྺ wεςʔτ%# τϥϯβΫγϣϯͷ࠷৽ͷ݁Ռ ɾாͷใ߹ੑΛಘΔͨΊɺωοτϫʔΫͰಉظ͞ΕΔɻ ɾಉظνϟωϧ୯ҐͰ͋ΔͨΊɺඞཁ࠷ݶͷൣғͰڞ༗Մೳɻ
ɾ֤1FFSνΣʔϯίʔυͷ࣮ߦ݁Ռ͕ଞͷνΣʔϯίʔυ݁Ռͱ ɹڝ߹͍ͯ͠ͳ͍͔Λεςʔτ%#Ͱ֬ೝɺݕূ͢Δɻ
1FFSͷػೳʢνΣʔϯίʔυͷ࣮ߦʣ νΣʔϯίʔυϏδωε্ͷ݅ɺܖΛϏδωεϩδοΫ ͱ࣮ͯͨ͠͠ϓϩάϥϜ w(P /PEFKT +BWBΛαϙʔτ ɾεςʔτ%#ʹ͋ΔσʔλΛࢀরॻࠐ͢Δͱ͖ɺΫϥΠΞϯτ͔Β ɹ5YΛૹ৴ͯ͠ɺνΣʔϯίʔυΛ࣮ߦ͢Δɻ
ɾͭͷωοτϫʔΫʹෳͷνΣʔϯίʔυΛஔՄೳ ɾͦΕͧΕͷνΣʔϯίʔυ*%Ͱࣝผɻ5YΛૹ৴͢Δࡍʹ*%Λࢦఆ͢Δɻ
0SEFSJOH4FSWJDF 5YΛؚΉϝοηʔδͷϒϩʔυΩϟετΛఏڙ͠ɺτϥϯβΫγϣϯͷ ॱং͚ͱϒϩοΫͷ࡞ɺ1FFSͷϒϩοΫૹ৴Λߦ͏ wఏڙ͢Δओͳ"1* CSPBEDBTU CMPC ΫϥΠΞϯτ͕ݺͼग़͠ϝοηʔδ
ʢCMPC Λ&OEPSTJOH1FFS 0SEFSJOH4FSWJDFʹ5YΛૹ৴ɻCMPCʹ 5YσʔλͱΫϥΠΞϯτॺؚ໊͕·ΕΔ EFMJWFS TFROP QSFWIBTI CMPC 0SEFSJOH4FSWJDF͕ݺͼग़͠ɺ1FFSʹϒ ϩοΫΛૹ৴ɻॱং൪߸ɺͭલͷϒϩο ΫͷϋογϡɺCMPCؚ͕·ΕΔɻ Hyperledger Fabric ೖ, ୈ 3 ճ ίϯηϯαε/Ordering Service/Kafka/Zookeeper
0SEFSJOH4FSWJDF ͦͷଞͷػೳ wνϟωϧͷ࠶ߏͱߏங wΫϥΠΞϯτͷΞΫηε੍ޚ wԽ,BGLB;PPLFFQFSͰ ࣮ݱ͍ͯ͠Δɻ,BGLB͕5YΛཷ ΊࠐΈɺϒϩοΫʹͯ͠ૹ৴͢ Δɻ;PPLFFQFS͕ࢄγεςϜ
Λཧ͢Δɻ Hyperledger Fabric ೖ, ୈ 3 ճ ίϯηϯαε/Ordering Service/Kafka/Zookeeper ".#,BGLBͰͳ͘2-%#ͷٕज़Ͱٱੑͱ৴པੑΛߴΊ͍ͯΔ
.41 $" w.41 .FNCFSTIJQ4FSWJDF1SPWJEFS ɾূ໌ॻͷൃߦͱݕূɺϢʔβೝূΛߦ͏ ɾ.41ͷΠϯελϯεҰҙͳ.41*%ʢ.FNCFS*%ʣ ɹͱඥ͚ΒΕΔɻ
ɾ.41ใ͕δΣωγεϒϩοΫʹΈࠐ·ΕΔ͜ͱͰɺ ɹωοτϫʔΫࢀՃͷೝূΛߦ͍ɺνϟωϧʹࢀՃͰ͖Δɹ w$" ɾೝূͷͨΊʹඞཁͳূ໌ॻɺ伴Λൃߦ͢Δ ɾ".#ͰηΩϡΞͳ$"αʔϏεʹ,.4Λ༻ɹɹɹɹɹɹɹɹ
$IBOOFM ாͷڞ༗ൣғΛ੍ޚ͢ΔͨΊͷ ϒϩοΫνΣʔϯͷԾωοτϫʔΫ w1FFSෳͷνϟωϧʹࢀՃͰ͖Δ wாνϟωϧ͝ͱʹཧ͞ΕΔ w1FFSʹෳா͕͋ͬͯɺ ผνϟωϧͷாʹΞΫηεग़དྷͳ͍ wΫϥΠΞϯτ͕5YΛૹ৴͢Δࡍ
νΣʔϯίʔυ*%͚ͩͰͳ͘νϟωϧ ໊ࢦఆ͕ඞཁ
&OEPSTFNFOU1PMJDZ ாͷ߹ੑΛ୲อ͢ΔͨΊͷ݅ wྫ͑ɺாΛࢀর͢Δͱ͖͍ ͣΕ͔ͷ&OEPSTFNFOU1FFSͷ ঝೝ͕ͱΕͨΒ5YΛ࣮ߦͰ͖Δ ͕ɺߋ৽࣌ͯ͢ͷঝೝΛಘΒΕ ͳ͍ͱ5YΛ࣮ߦͰ͖ͳ͍ɺͳͲɻ wνΣʔϯίʔυΛอଘ͢Δͱ͖ʹ
&OEPTFNFOU1PMJDZΛઃఆ͢Δɻ Hyperledger Fabric ೖ, ୈ 2 ճ Peer/νϟωϧ/Endorsement Policy ͷղઆ
σϞ ʢެࣜυΩϡϝϯτɾνϡʔτϦΞϧʣ
લఏڥ wόʔδχΞϦʔδϣϯ w71$ FOBCMF%OT)PTUOBNF༗ޮ FOBCMF%OT4VQQPSU༗ޮ w4(ʢ)'$MJFOU"OE&OEQPJOUʣ ࣗͷ4(JE͔Βͯ͢ڐՄ 71$ΤϯυϙΠϯτɺ&$ʹΞ
λον w4(ʢ)'$MJFOU44)ʣ 44)ଓݩͷ*1ΛڐՄ &$ʹΞλον
εςοϓɿωοτϫʔΫͱ࠷ॳͷϝϯόʔ࡞ wϑϨʔϜϫʔΫબ )ZQFSMFEHFS'BCSJD wωοτϫʔΫΤσΟγϣϯ 4UBSUFSͰ࡞
εςοϓɿωοτϫʔΫͱ࠷ॳͷϝϯόʔ࡞ wωοτϫʔΫ໊ wථϙϦγʔ ঝೝͷ͖͍͠ ථظؒʢʙ࣌ؒʣ
εςοϓɿωοτϫʔΫͱ࠷ॳͷϝϯόʔ࡞ wϝϯόʔ໊ ϝϯόʔ໊ʹݸผ*% ωοτϫʔΫͰҰҙ w)ZQFS-FEHFSGBCSJDೝূہʢ$"ʣ $"ͷཧϢʔβ໊ʗύεϫʔυ wl*UNBZUBLFBGFXNJOVUFTzͱॻ ͍͕ͯͨ΄Ͳ͔͔ͬͨ
εςοϓɿωοτϫʔΫͱ࠷ॳͷϝϯόʔ࡞
εςοϓɿωοτϫʔΫͱ࠷ॳͷϝϯόʔ࡞
w".#ωοτϫʔΫ w0SEFSJOH4FSWJDF w.FNCFS w'BCSJD$" εςοϓɿωοτϫʔΫͱ࠷ॳͷϝϯόʔ࡞
εςοϓɿ71$ΤϯυϙΠϯτ࡞͓Αͼߏ
εςοϓɿ71$ΤϯυϙΠϯτ࡞͓Αͼߏ w71$ͷࢦఆ wαϒωοτͷࢦఆ w71$ΤϯυϙΠϯτͷ4( ࣄલʹ࡞͍ͯͨ͠ )'$MJFOU"OE&OEQPJOΛࢦఆ
w71$ΤϯυϙΠϯτ εςοϓɿ71$ΤϯυϙΠϯτ࡞͓Αͼߏ
εςοϓɿ)ZQFSMFEHFS'BCSJD$MJFOU wࠓճ&$Λ)ZQFSMFEHFS'BCSJD$MJFOUʹ༻ ɾ4(z)'$MJOFU"OE&OEQPJOUz z)'$MJFOU44)z w&$"NB[PO-JOVYͰUTNBMMΛ༻ ɾ%PDLFSڥ ɾ(Pݴޠ ɾηοτΞοϓৄࡉެࣜΨΠυࢀর
ɾσϑΥϧτͷ"84$-* BXTDMJ ɹzBXTNBOBHFECMPDLDIBJOίϚϯυz͕ͳ͍ɻཁVQEBUFɻ wదٓɺ*".ϩʔϧઃఆ ɾࠓճݕূͷͨΊ"ENJOݖݶͰ༻
εςοϓɿ)ZQFSMFEHFS'BCSJD$MJFOU DVSMIUUQTDBNEYHVWJLRHCLCHD[FJZVTXVFO RUOIYOCYOBRMBCIBVFZDLKZNBOBHFECMPDLDIBJOVTFBTUBNB[POBXTDPN DBJOGPL \SFTVMU\$"/BNFN %9(67*,2(#,#($;&*:6486& $"$IBJO-4U-4$36E+5J#%37+646;+2'634 U-4U$L+46/[BL/%28YU;'46+#;M76$U96K'W78/,U(77#7/8K/'MB2;LC(
Q3E/O86M-CQ+FNPX36'49D,;+7F&/26Q$; ʢதུʣ 8;Z6'6BI*7M+228M#B8&D7DB787+Z8HQ,6([.+88JU;B,3%+;ET3; .7&RF)IW26&12PU-4U-6703$#%37+646;+2'634U-4U$H 7FSTJPO TOBQTIPU^ FSSPST<> NFTTBHFT<> TVDDFTTUSVF^ w)'$MJFOU͔Β'BCSJD$"ͷଓ֬ೝ
εςοϓɿ)ZQFSMFEHFS'BCSJD$MJFOU HPHFUVHJUIVCDPNIZQFSMFEHFSGBCSJDDBDNE DEIPNFFDVTFSHPTSDHJUIVCDPNIZQFSMFEHFSGBCSJDDB HJUGFUDI HJUDIFDLPVUSFMFBTF #SBODISFMFBTFTFUVQUPUSBDLSFNPUFCSBODISFMFBTFGSPNPSJHJO 4XJUDIFEUPBOFXCSBODISFMFBTF NBLFGBCSJDDBDMJFOU
#VJMEJOHGBCSJDDBDMJFOUJOCJOEJSFDUPSZ #VJMUCJOGBCSJDDBDMJFOU DEIPNFFDVTFS HJUDMPOFIUUQTHJUIVCDPNIZQFSMFEHFSGBCSJDTBNQMFTHJU w$"ΫϥΠΞϯτΛߏ wαϯϓϧϦϙδτϦͷෳ
εςοϓɿ)ZQFSMFEHFS'BCSJD$MJFOU ʢEPDLFSDPNQPTFDMJZBNMʣ DBUEPDLFSDPNQPTFDMJZBNM WFSTJPO TFSWJDFT DMJ DPOUBJOFS@OBNFDMJ JNBHFIZQFSMFEHFSGBCSJDUPPMT
UUZUSVF FOWJSPONFOU (01"5)PQUHPQBUI $03&@7.@&/%10*/5VOJYIPTUWBSSVOEPDLFSTPDL $03&@-0((*/(@-&7&-JOGP4FUMPHHJOHMFWFMUPEFCVHGPSNPSFWFSCPTFMPHHJOH $03&@1&&3@*%DMJ $03&@$)"*/$0%&@,&&1"-*7& XPSLJOH@EJSPQUHPQBUITSDHJUIVCDPNIZQFSMFEHFSGBCSJDQFFS DPNNBOECJOCBTI WPMVNFT WBSSVOIPTUWBSSVO IPNFFDVTFSGBCSJDTBNQMFTDIBJODPEFPQUHPQBUITSDHJUIVCDPN IPNFFDVTFSPQUIPNF w%PDLFS$PNQPTFΛߏ
εςοϓɿ)ZQFSMFEHFS'BCSJD$MJFOU EPDLFSDPNQPTFGdEPDLFSDPNQPTFDMJZBNMVQE $SFBUJOHOFUXPSLFDVTFS@EFGBVMUXJUIUIFEFGBVMUESJWFS 1VMMJOHDMJ IZQFSMFEHFSGBCSJDUPPMT ུ
4UBUVT%PXOMPBEFEOFXFSJNBHFGPSIZQFSMFEHFSGBCSJDUPPMT $SFBUJOHDMJEPOF w)ZQFSMFEHFS'BCMJD$MJFOUىಈ
w&$ ɾ%PDLFS ɾ)ZQFSMFEHFS'BCSJD$MJFOU εςοϓɿ)ZQFSMFEHFS'BCSJD$MJFOU
BXTTDQTVTFBTUNBOBHFECMPDLDIBJOFUDNBOBHFECMPDLDIBJOUMTDIBJOQFNIPNFFD VTFSNBOBHFECMPDLDIBJOUMTDIBJOQFN EPXOMPBETVTFBTUNBOBHFECMPDLDIBJOFUDNBOBHFECMPDLDIBJOUMTDIBJOQFNUP NBOBHFECMPDLDIBJOUMTDIBJOQFN PQFOTTMYOPPVUUFYUJOIPNFFDVTFSNBOBHFECMPDLDIBJOUMTDIBJOQFN $FSUJpDBUF %BUB 7FSTJPO
Y 4FSJBM/VNCFS BYYYYYYYYYYYYYYYYYYYYYYYYGC 4JHOBUVSF"MHPSJUINTIB8JUI34"&ODSZQUJPO *TTVFS$64 458" -4FBUUMF 0"NB[PO8FC4FSWJDFT *OD 06"NB[PO.BOBHFE #MPDLDIBJO $/"NB[PO.BOBHFE#MPDLDIBJOVTFBTU3PPU$" 7BMJEJUZ ʢҎԼɺলུʣ wূ໌ॻϑΝΠϧΛ࡞ɺ༰ͷ֬ೝ εςοϓɿཧϢʔβͷొ
GBCSJDDBDMJFOUFOSPMMVIUUQTEFWJPBENJO"#$!DBN EYHVWJLRHCLCHD[FJZVTXVFORUOIYOCYOBRMBCIBVFZDLKZNBOBHFECMPDLDIBJOVT FBTUBNB[POBXTDPNUMTDFSUpMFTIPNFFDVTFSNBOBHFECMPDLDIBJOUMT DIBJOQFN.IPNFFDVTFSBENJONTQ <*/'0>$SFBUFEBEFGBVMUDPOpHVSBUJPOpMFBUIPNFFD VTFSGBCSJDDBDMJFOUGBCSJDDBDMJFOUDPOpHZBNM <*/'0>5-4&OBCMFE <*/'0>HFOFSBUJOHLFZ\"FDETB4^
<*/'0>FODPEFE$43 <*/'0>4UPSFEDMJFOUDFSUJpDBUFBUIPNFFDVTFSBENJONTQ TJHODFSUTDFSUQFN <*/'0>4UPSFESPPU$"DFSUJpDBUFBUIPNFFDVTFSBENJONTQ DBDFSUTDBNEYHVWJLRHCLCHD[FJZVTXVFORUOIYOCYOBRMBCIBVFZDLKZ NBOBHFECMPDLDIBJOVTFBTUBNB[POBXTDPNQFN wཧϢʔβΛొ <VIUUQT"ENJO6TFSOBNF"ENJO1BTTXPSE!4BNQMF$"&OEQPJOU"OE1PSU> εςοϓɿཧϢʔβͷొ
DQSBENJONTQTJHODFSUTBENJONTQBENJODFSUT w.41ͷূ໌ॻΛίϐʔ ͜ͷ.41ϝϯόʔཧऀͱͯ͠ػೳ͢ΔͨΊɺূ໌ॻΛίϐʔ͢Δ εςοϓɿཧϢʔβͷొ
εςοϓɿϐΞϊʔυ࡞
wΠϯελϯελΠϓ w"; ϐΞϊʔυ";ʹଐ͢ΔͨΊ Մ༻ੑΛߴΊΔʹϐΞΛ ෳ";ʹࢄ͢Δඞཁ͕͋Δ εςοϓɿϐΞϊʔυ࡞ wఔͰ࡞͞ΕΔ
wϐΞϊʔυ εςοϓɿϐΞϊʔυ࡞
DBUDPOpHUYZBNM 0SHBOJ[BUJPOT 0SH %FGBVMU0SHEFpOFTUIFPSHBOJ[BUJPOXIJDIJTVTFEJOUIFTBNQMFDPOpH PGUIFGBCSJDHJUEFWFMPQNFOUFOWJSPONFOU /BNFN%9(67*,2(#,#($;&*:6486& *%UPMPBEUIF.41EFpOJUJPOBT *%N%9(67*,2(#,#($;&*:6486&
.41%JSPQUIPNFBENJONTQ "ODIPS1FFSTEFpOFTUIFMPDBUJPOPGQFFSTXIJDIDBOCFVTFE GPSDSPTTPSHHPTTJQDPNNVOJDBUJPO/PUF UIJTWBMVFJTPOMZ FODPEFEJOUIFHFOFTJTCMPDLJOUIF"QQMJDBUJPOTFDUJPODPOUFYU "ODIPS1FFST )PTU 1PSU "QQMJDBUJPO"QQMJDBUJPO%FGBVMUT 0SHBOJ[BUJPOTJTUIFMJTUPGPSHTXIJDIBSFEFpOFEBTQBSUJDJQBOUTPO UIFBQQMJDBUJPOTJEFPGUIFOFUXPSL 0SHBOJ[BUJPOT 1SPpMFT 0OF0SH$IBOOFM $POTPSUJVN"844ZTUFN$POTPSUJVN "QQMJDBUJPO "QQMJDBUJPO%FGBVMUT 0SHBOJ[BUJPOT 0SH wνϟωϧߏϑΝΠϧʢDPOpHUYZNMʣͷ࡞ εςοϓɿ)ZQFSMFEHFS'BCSJDνϟωϧΛ࡞ Member-ID
EPDLFSFYFDDMJDPOpHUYHFOa PVUQVU$SFBUF$IBOOFM5YPQUIPNFNZDIBOOFMQCa QSPpMF0OF0SH$IBOOFMDIBOOFM*%NZDIBOOFMa DPOpH1BUIPQUIPNF 65$<DPNNPOUPPMTDPOpHUYHFO>NBJO*/'0-PBEJOHDPOpHVSBUJPO 65$<DPNNPOUPPMTDPOpHUYHFO>EP0VUQVU$IBOOFM$SFBUF5Y*/'0(FOFSBUJOHOFXDIBOOFM DPOpHUY 65$<DPNNPOUPPMTDPOpHUYHFOFODPEFS>/FX"QQMJDBUJPO(SPVQ8"3/%FGBVMUQPMJDZFNJTTJPO
JTEFQSFDBUFE QMFBTFJODMVEFQPMJDZTQFDJpDJBUJPOTGPSUIFBQQMJDBUJPOHSPVQJODPOpHUYZBNM 65$<DPNNPOUPPMTDPOpHUYHFOFODPEFS>/FX"QQMJDBUJPO0SH(SPVQ8"3/%FGBVMUQPMJDZ FNJTTJPOJTEFQSFDBUFE QMFBTFJODMVEFQPMJDZTQFDJpDJBUJPOTGPSUIFBQQMJDBUJPOPSHHSPVQN%9(67*,2(#,#($;&*:6486& JODPOpHUYZBNM 65$<DPNNPOUPPMTDPOpHUYHFO>EP0VUQVU$IBOOFM$SFBUF5Y*/'08SJUJOHOFXDIBOOFMUY wDPOpHUYϐΞϒϩοΫͷ࡞ εςοϓɿ)ZQFSMFEHFS'BCSJDνϟωϧΛ࡞ << νϟωϧ໊
CBTI@QSPpMF FYQPSU.41@1"5)PQUIPNFBENJONTQ FYQPSU.41N%9(67*,2(#,#($;&*:6486& FYQPSU03%&3&3PSEFSFSORUOIYOCYOBRMBCIBVFZDLKZNBOBHFECMPDLDIBJOVT FBTUBNB[POBXTDPN FYQPSU1&&3OE[H[IQNWDOPZTYECYJSVNEYHVWJLRHCLCHD[FJZVTXVFO RUOIYOCYOBRMBCIBVFZDLKZNBOBHFECMPDLDIBJOVTFBTUBNB[POBXTDPN
TPVSDFdCBTI@QSPpMF wڥมઃఆ εςοϓɿ)ZQFSMFEHFS'BCSJDνϟωϧΛ࡞
EPDLFSFYFDF$03&@1&&3@5-4@&/"#-&%USVFa F$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa F$03&@1&&3@"%%3&441&&3a F$03&@1&&3@-0$"-.41*%.41a F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a DMJQFFSDIBOOFMDSFBUFDNZDIBOOFMa GPQUIPNFNZDIBOOFMQCP03%&3&3a DBpMFPQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNUMT
65$<DIBOOFM$NE>*OJU$NE'BDUPSZ*/'0&OEPSTFSBOEPSEFSFS DPOOFDUJPOTJOJUJBMJ[FE 65$<DMJDPNNPO>SFBE#MPDL*/'0(PUTUBUVT\/05@'06/%^ ʢதུʣ 65$<DIBOOFM$NE>*OJU$NE'BDUPSZ*/'0&OEPSTFSBOEPSEFSFS DPOOFDUJPOTJOJUJBMJ[FE 65$<DMJDPNNPO>SFBE#MPDL*/'03FDFJWFECMPDL wνϟωϧ࡞ εςοϓɿ)ZQFSMFEHFS'BCSJDνϟωϧΛ࡞
EPDLFSFYFDF$03&@1&&3@5-4@&/"#-&%USVFa F$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa F$03&@1&&3@"%%3&441&&3a F$03&@1&&3@-0$"-.41*%.41a F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a DMJQFFSDIBOOFMKPJOCNZDIBOOFMCMPDLa P03%&3&3DBpMFPQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNUMT 65$<DIBOOFM$NE>*OJU$NE'BDUPSZ*/'0&OEPSTFSBOEPSEFSFS
DPOOFDUJPOTJOJUJBMJ[FE 65$<DIBOOFM$NE>FYFDVUF+PJO*/'04VDDFTTGVMMZTVCNJUUFE QSPQPTBMUPKPJODIBOOFM wϐΞϊʔυΛνϟωϧʹࢀՃ εςοϓɿ)ZQFSMFEHFS'BCSJDνϟωϧΛ࡞
wνϟωϧͷ࡞ wϐΞϊʔυͷνϟωϧొ εςοϓɿ)ZQFSMFEHFS'BCSJDνϟωϧΛ࡞
EPDLFSFYFDF$03&@1&&3@5-4@&/"#-&%USVFa F$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa F$03&@1&&3@-0$"-.41*%.41a F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a F$03&@1&&3@"%%3&441&&3a DMJQFFSDIBJODPEFJOTUBMMa ONZDDWWQHJUIVCDPNDIBJODPEF@FYBNQMFHP 65$<DIBJODPEF$NE>DIFDL$IBJODPEF$NE1BSBNT*/'06TJOH
EFGBVMUFTDD 65$<DIBJODPEF$NE>DIFDL$IBJODPEF$NE1BSBNT*/'06TJOH EFGBVMUWTDD 65$<DIBJODPEF$NE>JOTUBMM*/'0*OTUBMMFESFNPUFMZ SFTQPOTFTUBUVTQBZMPBE0, wνΣʔϯίʔυͷΠϯετʔϧ <QFFSDIBJODPEFJOTUBMMOνΣʔϯίʔυ໊WόʔδϣϯQύε> εςοϓɿνΣʔϯίʔυͷΠϯετʔϧͱ࣮ߦ
EPDLFSFYFDF$03&@1&&3@5-4@&/"#-&%USVFa F$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa F$03&@1&&3@-0$"-.41*%.41a F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a F$03&@1&&3@"%%3&441&&3a DMJQFFSDIBJODPEFJOTUBOUJBUFa P03%&3&3$NZDIBOOFMONZDDWWa D\"SHT<JOJU
B C >^a DBpMFPQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNUMT 65$<DIBJODPEF$NE>DIFDL$IBJODPEF$NE1BSBNT*/'0 6TJOHEFGBVMUFTDD 65$<DIBJODPEF$NE>DIFDL$IBJODPEF$NE1BSBNT*/'0 6TJOHEFGBVMUWTDD wνΣʔϯίʔυͷΠϯελϯεԽ εςοϓɿνΣʔϯίʔυͷΠϯετʔϧͱ࣮ߦ << -c Initؔʹ͢Ҿ
EPDLFSFYFDF$03&@1&&3@5-4@&/"#-&%USVFa F$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa F$03&@1&&3@-0$"-.41*%.41a F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a F$03&@1&&3@"%%3&441&&3a DMJQFFSDIBJODPEFMJTUJOTUBOUJBUFEa P03%&3&3$NZDIBOOFMa DBpMFPQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNUMT
(FUJOTUBOUJBUFEDIBJODPEFTPODIBOOFMNZDIBOOFM /BNFNZDD 7FSTJPOW 1BUIHJUIVCDPNDIBJODPEF@FYBNQMFHP &TDDFTDD 7TDD WTDD wνΣʔϯίʔυͷΠϯελϯεԽΛ֬ೝ εςοϓɿνΣʔϯίʔυͷΠϯετʔϧͱ࣮ߦ ESCCʢEndorsement System ChainCodeʣ ɹɾTxͷϓϩϙʔβϧϨεϙϯεʹॺ໊͢ΔγεςϜνΣʔϯίʔυ VSCCʢValidation System ChainCodeʣ ɹɾΤϯυʔεϝϯτΛݕূ͢ΔγεςϜνΣʔϯίʔυ
EPDLFSFYFDF$03&@1&&3@5-4@&/"#-&%USVFa F$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa F$03&@1&&3@"%%3&441&&3a F$03&@1&&3@-0$"-.41*%.41a F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a DMJQFFSDIBJODPEFRVFSZ$NZDIBOOFMa ONZDDD\"SHT<RVFSZ B>^
εςοϓɿνΣʔϯίʔυͷΠϯετʔϧͱ࣮ߦ wνΣʔϯίʔυͷΫΤϦ
EPDLFSFYFDF$03&@1&&3@5-4@&/"#-&%USVFa F$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa F$03&@1&&3@"%%3&441&&3F$03&@1&&3@-0$"-.41*%.41a F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a DMJQFFSDIBJODPEFJOWPLF$NZDIBOOFMa ONZDDD\"SHT<JOWPLF B C
>^a P03%&3&3DBpMFPQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNUMT 65$<DIBJODPEF$NE>DIBJODPEF*OWPLF0S2VFSZ*/'0 $IBJODPEFJOWPLFTVDDFTTGVMSFTVMUTUBUVT εςοϓɿνΣʔϯίʔυͷΠϯετʔϧͱ࣮ߦ wνΣʔϯίʔυͷݺͼग़͠ʢ*OWPLFʣ
EPDLFSFYFDF$03&@1&&3@5-4@&/"#-&%USVFa F$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa F$03&@1&&3@"%%3&441&&3a F$03&@1&&3@-0$"-.41*%.41a F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a DMJQFFSDIBJODPEFRVFSZ$NZDIBOOFMa ONZDDD\"SHT<RVFSZ B>^
εςοϓɿνΣʔϯίʔυͷΠϯετʔϧͱ࣮ߦ wνΣʔϯίʔυͷΫΤϦʢ*OWPLF݁Ռͷ֬ೝʣ
wνΣʔϯίʔυͷΠϯετʔϧ εςοϓɿνΣʔϯίʔυͷΠϯετʔϧͱ࣮ߦ
εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞ w1SPQPTF*OWJUBUJPO w ট͢Δ"84ΞΧϯτ*%Λࢦఆ
εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞ w *OWJUBUJPOఏҊ͕ಧ͘ͷͰɺ1SPQPTBM*%ΛΫϦοΫͯ͠։͘
εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞ w :FTPS/PΛථ w ථঢ়گͷαϚϦ
εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞ wՄܾ͞ΕΔͱผΞΧϯτ͔Β".#ωοτϫʔΫʹࢀՃͰ͖Δ w࠷ॳͷϝϯόʔʹৗʹ൪ͷϝϯόʔͷটఏҊʹର͢Δ །Ұͷථݖ͕͋Δ
εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞ wΞΧϯτ#ଆͰ*OWJUBUJPOΛड͚ೖΕɺ".#ωοτϫʔΫ ʹࢀՃ͢Δ ͜Ε͚ͩͰ"84ΞΧϯτؒʢ৫ؒʣͰσʔλϕʔεɺۀϓ ϩάϥϜʢεϚʔτίϯτϥΫτʣΛڞ༗͢Δڥ͕Ͱ͖Δ %JSFDU$POOFDU(871$ϐΞϦϯάͳͲͰଓ͢Δඞཁͳ͍
εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞ wωοτϫʔΫʹϝϯόʔΛ࡞ w71$ΤϯυϙΠϯτηοτΞοϓ w)ZQFSMFEHFS'BCSJD$MJFOUηοτΞοϓ wཧϢʔβొ wϐΞϊʔυ࡞ w܁Γฦ͠ͳͷͰׂѪ ʢεςοϓ·Ͱطଘͱಉ༷ʹ࣮ࢪʣ
<FDVTFS!0SHd>NLEJSIPNFFDVTFSPSHNTQ <FDVTFS!0SHd>NLEJSIPNFFDVTFSPSHNTQBENJODFSUT <FDVTFS!0SHd>NLEJSIPNFFDVTFSPSHNTQDBDFSUT ԿΒ͔ͷํ๏Ͱɺ0SH͔ΒҎԼΛऔಘ ɾ0SHͷ"ENJOূ໌ॻʢ0SHͷIPNFFDVTFSBENJONTQBENJODFSUTҎԼʣ ɾ0SHͷϧʔτ$"ʢ0SHͷIPNFFDVTFSBENJONTQDBDFSUTҎԼʣ <FDVTFS!0SHd>DQ0SH"ENJO$FSUTIPNFFDPSHNTQBENJODFSUT <FDVTFS!0SHd>DQ0SH$"$FSUTIPNFFDPSHNTQDBDFSUT
εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞ wνϟωϧ࡞ऀɺࢀՃऀʢ0SHʣͷ.41ΞʔςΟϑΝΫτΛ࡞
DBUDPOpHUYZBNM 0SHBOJ[BUJPOT 0SH /BNFN%9(67*,2(#,#($;&*:6486& *%N%9(67*,2(#,#($;&*:6486& .41%JSPQUIPNFBENJONTQ "ODIPS1FFST )PTU
1PSU 0SH /BNFN)%/5.3.$+&))%4.,;:'2 *%N)%/5.3.$+&))%4.,;:'2 .41%JSPQUIPNFPSHNTQ "ODIPS1FFST )PTU 1PSU "QQMJDBUJPO"QQMJDBUJPO%FGBVMUT 0SHBOJ[BUJPOT 1SPpMFT 5XP0SH$IBOOFM $POTPSUJVN"844ZTUFN$POTPSUJVN "QQMJDBUJPO "QQMJDBUJPO%FGBVMUT 0SHBOJ[BUJPOT 0SH 0SH wڞ༗νϟωϧͷνϟωϧߏϑΝΠϧʢDPOpHUYZNMʣͷ࡞ εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞
<FDVTFS!0SHd>EPDLFSFYFDDMJDPOpHUYHFOa PVUQVU$SFBUF$IBOOFM5YPQUIPNFPVSDIBOOFMQCa QSPpMF5XP0SH$IBOOFMDIBOOFM*%PVSDIBOOFMa DPOpH1BUIPQUIPNF 65$<DPNNPOUPPMTDPOpHUYHFO>NBJO*/'0-PBEJOHDPOpHVSBUJPO 65$<DPNNPOUPPMTDPOpHUYHFO>EP0VUQVU$IBOOFM$SFBUF5Y*/'0(FOFSBUJOHOFXDIBOOFMDPOpHUY 65$<DPNNPOUPPMTDPOpHUYHFOFODPEFS>/FX"QQMJDBUJPO(SPVQ8"3/%FGBVMUQPMJDZFNJTTJPOJT EFQSFDBUFE
QMFBTFJODMVEFQPMJDZTQFDJpDJBUJPOTGPSUIFBQQMJDBUJPOHSPVQJODPOpHUYZBNM 65$<DPNNPOUPPMTDPOpHUYHFOFODPEFS>/FX"QQMJDBUJPO0SH(SPVQ8"3/%FGBVMUQPMJDZFNJTTJPOJT EFQSFDBUFE QMFBTFJODMVEFQPMJDZTQFDJpDJBUJPOTGPSUIFBQQMJDBUJPOPSHHSPVQN%9(67*,2(#,#($;&*:6486&JODPOpHUYZBNM 65$<DPNNPOUPPMTDPOpHUYHFOFODPEFS>/FX"QQMJDBUJPO0SH(SPVQ8"3/%FGBVMUQPMJDZFNJTTJPOJT EFQSFDBUFE QMFBTFJODMVEFQPMJDZTQFDJpDJBUJPOTGPSUIFBQQMJDBUJPOPSHHSPVQN)%/5.3.$+&))%4.,;:'2JODPOpHUYZBNM 65$<DPNNPOUPPMTDPOpHUYHFO>EP0VUQVU$IBOOFM$SFBUF5Y*/'08SJUJOHOFXDIBOOFMUY wDPOpHUYϐΞϒϩοΫͷ࡞ʢ0SHͰ࣮ߦʣ εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞
<FDVTFS!0SHd>EPDLFSFYFDF$03&@1&&3@5-4@&/"#-&%USVFa F$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa F$03&@1&&3@"%%3&441&&3a F$03&@1&&3@-0$"-.41*%.41a F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a DMJQFFSDIBOOFMDSFBUFDPVSDIBOOFMa GPQUIPNFPVSDIBOOFMQCP03%&3&3a DBpMFPQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNUMT
65$<DIBOOFM$NE>*OJU$NE'BDUPSZ*/'0&OEPSTFSBOEPSEFSFSDPOOFDUJPOT JOJUJBMJ[FE 65$<DMJDPNNPO>SFBE#MPDL*/'0(PUTUBUVT\/05@'06/%^ 65$<DMJDPNNPO>SFBE#MPDL*/'0F(PUTUBUVT\/05@'06/%^ 65$<DIBOOFM$NE>*OJU$NE'BDUPSZ*/'0G&OEPSTFSBOEPSEFSFSDPOOFDUJPOT JOJUJBMJ[FE 65$<DMJDPNNPO>SFBE#MPDL*/'03FDFJWFECMPDL wڞ༗νϟωϧΛ࡞ʢ0SHͰ࣮ߦʣ εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞
<FDVTFS!0SHd>EPDLFSFYFDF$03&@1&&3@5-4@&/"#-&%USVFa F$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa F$03&@1&&3@"%%3&441&&3a F$03&@1&&3@-0$"-.41*%.41F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a DMJQFFSDIBOOFMGFUDIPMEFTUPQUIPNFPVSDIBOOFMCMPDLa DPVSDIBOOFMP03%&3&3a DBpMFPQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNUMT 65$<DIBOOFM$NE>*OJU$NE'BDUPSZ*/'0&OEPSTFSBOEPSEFSFSDPOOFDUJPOT
JOJUJBMJ[FE 65$<DMJDPNNPO>SFBE#MPDL*/'03FDFJWFECMPDL wδΣωγεϒϩοΫͷऔಘʢ0SHͰ࣮ߦʣ νϟωϧʹࢀՃ͢ΔϝϯόʔɺνϟωϧͷδΣωγεϒϩοΫΛऔಘ͢Δඞཁ͕͋Δ εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞
<FDVTFS!0SHd>EPDLFSFYFDF$03&@1&&3@5-4@&/"#-&%USVFa F$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa F$03&@1&&3@"%%3&441&&3a F$03&@1&&3@-0$"-.41*%.41a F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a DMJQFFSDIBOOFMKPJOCPQUIPNFPVSDIBOOFMCMPDLa P03%&3&3DBpMFPQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNUMT 65$<DIBOOFM$NE>*OJU$NE'BDUPSZ*/'0&OEPSTFSBOEPSEFSFSDPOOFDUJPOT
JOJUJBMJ[FE 65$<DIBOOFM$NE>FYFDVUF+PJO*/'04VDDFTTGVMMZTVCNJUUFEQSPQPTBMUP KPJO wϐΞϊʔυΛڞ༗νϟωϧʹࢀՃʢ0SH 0SHͷ྆ํͰ࣮ߦʣ εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞
<FDVTFS!0SHd>EPDLFSFYFDF$03&@1&&3@5-4@&/"#-&%USVFa F$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa F$03&@1&&3@-0$"-.41*%.41a F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a F$03&@1&&3@"%%3&441&&3a DMJQFFSDIBJODPEFJOTUBMMONZDDWWa QHJUIVCDPNDIBJODPEF@FYBNQMFHP 65$<DIBJODPEF$NE>DIFDL$IBJODPEF$NE1BSBNT*/'06TJOHEFGBVMUFTDD
65$<DIBJODPEF$NE>DIFDL$IBJODPEF$NE1BSBNT*/'06TJOHEFGBVMUWTDD 65$<DIBJODPEF$NE>JOTUBMM*/'0*OTUBMMFESFNPUFMZSFTQPOTFTUBUVT QBZMPBE0, wνΣʔϯίʔυͷΠϯετʔϧʢ0SH 0SHͷ྆ํͰ࣮ߦʣ εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞
<FDVTFS!0SHd>EPDLFSFYFDFl$03&@1&&3@5-4@&/"#-&%USVFz Fl$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNza F$03&@1&&3@-0$"-.41*%.41a F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a F$03&@1&&3@"%%3&441&&3a DMJQFFSDIBJODPEFJOTUBOUJBUFP03%&3&3a $PVSDIBOOFMONZDDWWa D\"SHT<JOJU
B C >^a DBpMFPQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNUMTa 1"/% bN%9(67*,2(#,#($;&*:6486&NFNCFS N)%/5.3.$+&))%4.,;:'2NFNCFS 65$<DIBJODPEF$NE>DIFDL$IBJODPEF$NE1BSBNT*/'06TJOHEFGBVMUFTDD 65$<DIBJODPEF$NE>DIFDL$IBJODPEF$NE1BSBNT*/'06TJOHEFGBVMUWTDD wνΣʔϯίʔυͷΠϯελϯεԽʢ0SHͰ࣮ߦʣ εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞ -P Endorsment policyͷࢦఆ AND Λࢦఆ͍ͯ͠ΔͨΊɺ͜ͷCC྆ϝϯόʔͷঝೝ͕ͳ͍ͱ࣮ߦͰ͖ͳ͍
<FDVTFS!0SHd>EPDLFSFYFDF$03&@1&&3@5-4@&/"#-&%USVFa F$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa F$03&@1&&3@"%%3&441&&3a F$03&@1&&3@-0$"-.41*%.41a F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a DMJQFFSDIBJODPEFRVFSZ$PVSDIBOOFMa ONZDDD\"SHT<RVFSZ B>^
wνΣʔϯίʔυͷΫΤϦʢ0SHͰ࣮ߦʣ εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞
<FDVTFS!0SHd>EPDLFSFYFDF$03&@1&&3@5-4@&/"#-&%USVFa F$03&@1&&3@-0$"-.41*%.41a F$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa F$03&@1&&3@"%%3&441&&3a F$03&@1&&3@"%%3&441&&3a F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a DMJQFFSDIBJODPEFJOWPLFa $PVSDIBOOFMONZDDD\"SHT<JOWPLF
B C >^a QFFS"EESFTTFT1&&3a UMT3PPU$FSU'JMFTPQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa QFFS"EESFTTFT1&&3a UMT3PPU$FSU'JMFTPQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa P03%&3&3DBpMFPQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNUMT 65$<DIBJODPEF$NE>DIBJODPEF*OWPLF0S2VFSZ*/'0$IBJODPEFJOWPLF TVDDFTTGVMSFTVMUTUBUVT wνΣʔϯίʔυͷݺͼग़͠ʢ0SHͰ࣮ߦʣ εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞
<FDVTFS!0SHd>EPDLFSFYFDF$03&@1&&3@5-4@&/"#-&%USVFa F$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa F$03&@1&&3@"%%3&441&&3a F$03&@1&&3@-0$"-.41*%.41a F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a DMJQFFSDIBJODPEFRVFSZ$PVSDIBOOFMa ONZDDD\"SHT<RVFSZ B>^
wνΣʔϯίʔυͷΫΤϦʢ0SHͰ݁Ռͷ֬ೝ࣮ߦʣ εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞
<FDVTFS!0SHd>EPDLFSFYFDF$03&@1&&3@5-4@&/"#-&%USVFa F$03&@1&&3@-0$"-.41*%.41a F$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa F$03&@1&&3@"%%3&441&&3a F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a DMJQFFSDIBJODPEFJOWPLFa $PVSDIBOOFMONZDDD\"SHT<JOWPLF B
C >^a QFFS"EESFTTFT1&&3a UMT3PPU$FSU'JMFTPQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa P03%&3&3DBpMFPQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNUMT 65$<DIBJODPEF$NE>DIBJODPEF*OWPLF0S2VFSZ*/'0$IBJODPEFJOWPLF TVDDFTTGVMSFTVMUTUBUVT wνΣʔϯίʔυͷݺͼग़͠ʢ0SHͰ࣮ߦʣ ͭͷQFFS"EESFTTFTΛࢦఆͤͣʹνΣʔϯίʔυΛݺͼग़ͯ͠ΈΔ εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞
<FDVTFS!0SHd>EPDLFSFYFDF$03&@1&&3@5-4@&/"#-&%USVFa F$03&@1&&3@5-4@3005$&35@'*-&PQUIPNFNBOBHFECMPDLDIBJOUMTDIBJOQFNa F$03&@1&&3@"%%3&441&&3a F$03&@1&&3@-0$"-.41*%.41a F$03&@1&&
[email protected]
$0/'*(1"5).41@1"5)a DMJQFFSDIBJODPEFRVFSZ$PVSDIBOOFMa ONZDDD\"SHT<RVFSZ B>^
ɹมΘ͍ͬͯͳ͍ɻ ɹɹɹɹ"/%݅ͷ&OEPSTNFOUQPMJDZͰ͋ΔͨΊɺ ɹɹɹɹҰํͷ1FFSʹͷΈͰݺͼग़ͯ͠ாΛߋ৽͢Δ͜ͱ͕ग़དྷͳ͍͜ͱ͕֬ೝͰ͖ͨɻ wνΣʔϯίʔυͷΫΤϦʢ0SHͰ݁Ռͷ֬ೝ࣮ߦʣ εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞
wڞ༗νϟωϧͷ࡞ wڞ༗νϟωϧʹϐΞͷొ wνΣʔϯίʔυͷΠϯετʔϧ wνΣʔϯίʔυͷΠϯελϯεԽ εςοϓɿผͷ"84ΞΧϯτΛϝϯόʔʹটͯ͠ڞಉνϟωϧ࡞
".#ͷ͕ͪ͜͜ΐͬͱ໘͍͘͞ ɾڞ༗νϟωϧ࡞ऀʹূ໌ॻϧʔτ$"ΛૹΔํ๏͕ϚωʔδυͰͳ͍ ɾνϟωϧࢀՃऀͷϐΞΞυϨεΛͯ͢ࢦఆ͢Δඞཁ͕͋Δ ɹʢσϞͰ͚ͭͩͰྑ͔͕ͬͨɾɾɾʣ ɾνΣʔϯίʔυ໊ͱόʔδϣϯΛϚωʔδυʹཧ͢ΔΈ͕ͳ͍ [ιχʔɾϛϡʔδοΫ༷ొஃ] Amazon Managed
Blockchain ͷ͍Ͳ͜ΖͱιχʔɾϛϡʔδοΫ༷ʹ͓͚Δ༻ࣄྫʹ͍ͭͯ ʙ ιχʔϛϡʔδοΫͳͥ AWS ΛબΜͩͷ͔ʁ ԻָͷݖརॲཧͷϒϩοΫνΣʔϯɾγεςϜΛղઆ ʙ
·ͱΊ w҉߸Խʢެ։伴҉߸ɺσδλϧॺ໊ɺϋογϡؔʣ ɾॴ༗ݖͷݕূɺվ͟Μࢭ w11ωοτϫʔΫ ɾඇதԝूݖԽ ɾࢄܕா wίϯηϯαεΞϧΰϦζϜ ɾෆਖ਼Λࢭ͠ɺऔҾͷ࿈ଓੑΛอͭ߹ҙͷख๏
wεϚʔτίϯτϥΫτ ɾϒϩοΫνΣʔϯ্Ͱಈ࡞͢ΔϓϩάϥϜ wϒϩοΫνΣʔϯΛࢧ͑Δٕज़
·ͱΊ wͦͦϒϩοΫνΣʔϯ͕ඞཁͳͷ͔ΛΑ͘ߟ͑Δ ɾෆมతͳாσʔλϕʔε͕ཉ͍͠ͳΒ"NB[PO2-%# ɾ("ͳΓ·ͨ͠ʂ౦ژϦʔδϣϯͰ͑·͢ wϑϨʔϜϫʔΫ ɾ)ZQFSMFEHFS'BCSJDɹϓϥΠϕʔτνΣʔϯ ɾ&UIFSFVNɹϓϥΠϕʔτPSύϒϦοΫνΣʔϯɹͨͩ͠$PNJOHTPPO wΤσΟγϣϯͷҧ͍
ɾ4UBSUFSɺ4UBOEBSE ɾՁ֨ɺεέʔϧɺར༻ՄೳͳΠϯελϯελΠϓ wίετɺ؆୯ʹߏங ɾैྔ՝ۚͳͷͰࣦ҆͘ഊͰ͖Δɻࡧ͍ͯͩ͘͠͞ɻ ɾ໘ͳ෦ϑϧϚωʔδυɻεϚʔτίϯτϥΫτ։ൃʹूதͰ͖Δɻ w"NB[PO.BOBHFE#MPDLDIBJO
·ͱΊ wίϯηϯαεΞϧΰϦζϜ ɾ&OEPSTNFOUɺ0SEFSJOHɺ7BMJEBUJPOͷϑΣʔζ w0SEFSJOH4FSWJDF ɾτϥϯβΫγϣϯΛ·ͱΊͯϒϩοΫΛ࡞Δ ɾҰൠతʹ,BGLB[PPLFFQFS͕ͩɺ".#Ͱ2-%#Λ͍ɺߴٱੑɾߴ৴པੑ wνΣʔϯίʔυ ɾεϚʔτίϯτϥΫτ
ɾ֤ϐΞͰνΣʔϯίʔυ໊ͱόʔδϣϯΛἧ͑Δඞཁ͕͋Δ wνϟωϧ ɾϒϩοΫνΣʔϯͷԾωοτϫʔΫɻாνϟωϧ͝ͱʹཧ ɾνϟωϧͷͰωοτϫʔΫͰηΩϡΞͳཧ w)ZQFSMFEHFS'BCSJD
None