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
クレジットカード発行システムの裏側
Search
ur1bou
August 03, 2023
Technology
1
1.4k
クレジットカード発行システムの裏側
ur1bou
August 03, 2023
Tweet
Share
More Decks by ur1bou
See All by ur1bou
Postman test scripts でつくるカード決済の非同期処理テスト
ur1bou
1
520
Postmanでつくる決済システムの非同期処理テスト
ur1bou
6
2.1k
Other Decks in Technology
See All in Technology
2025-07-06 QGIS初級ハンズオン「はじめてのQGIS」
kou_kita
0
160
プライベートクラウドでの効率的な証明書配布戦略 / Efficient Certificate Distribution Strategy in Private Cloud
lycorptech_jp
PRO
0
110
Delta airlines®️ USA Contact Numbers: Complete 2025 Support Guide
airtravelguide
0
340
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
2
20k
怖くない!はじめてのClaude Code
shinya337
0
380
本が全く読めなかった過去の自分へ
genshun9
0
940
United airlines®️ USA Contact Numbers: Complete 2025 Support Guide
unitedflyhelp
0
190
Connect 100+を支える技術
kanyamaguc
0
200
AWS認定を取る中で感じたこと
siromi
1
180
整頓のジレンマとの戦い〜Tidy First?で振り返る事業とキャリアの歩み〜/Fighting the tidiness dilemma〜Business and Career Milestones Reflected on in Tidy First?〜
bitkey
2
15k
スタートアップに選択肢を 〜生成AIを活用したセカンダリー事業への挑戦〜
nstock
0
110
開発生産性を測る前にやるべきこと - 組織改善の実践 / Before Measuring Dev Productivity
kaonavi
8
2.3k
Featured
See All Featured
BBQ
matthewcrist
89
9.7k
The Language of Interfaces
destraynor
158
25k
Distributed Sagas: A Protocol for Coordinating Microservices
caitiem20
331
22k
The Success of Rails: Ensuring Growth for the Next 100 Years
eileencodes
45
7.5k
Code Review Best Practice
trishagee
69
18k
Thoughts on Productivity
jonyablonski
69
4.7k
Site-Speed That Sticks
csswizardry
10
690
Making Projects Easy
brettharned
116
6.3k
Principles of Awesome APIs and How to Build Them.
keavy
126
17k
Balancing Empowerment & Direction
lara
1
430
Keith and Marios Guide to Fast Websites
keithpitt
411
22k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
44
2.4k
Transcript
ΫϨδοτΧʔυൃߦγεςϜͷཪଆ
None
None
ϚΠΧʔυ ϖΞΧʔυ δϡχΞΧʔυ ࣓ؾͷΈPS*$νοϓ͖Χʔυ͋Δ
ΫϨδοτΧʔυൃߦγεςϜͷཪଆ ਃ! ൃߦ" ૹ#
ΫϨδοτΧʔυൃߦγεςϜͷཪଆ ਃ! ൃߦ" ૹ# ຊ͓͠·͢ʂ
ΧʔυൃߦγεςϜ
ΧʔυൃߦγεςϜ "1* DPSF *TTVJOH "ENJO # Ϣʔβ ൃߦձࣾ
ΧʔυൃߦγεςϜ "1* DPSF *TTVJOH "ENJO # Ϣʔβ ൃߦձࣾ ᶃਃ
ΧʔυൃߦγεςϜ "1* DPSF *TTVJOH "ENJO # Ϣʔβ ൃߦձࣾ ᶃਃ
ᶄΦϖϨʔγϣϯ
ΧʔυൃߦγεςϜ "1* DPSF *TTVJOH "ENJO # Ϣʔβ ൃߦձࣾ ᶃਃ
ᶄΦϖϨʔγϣϯ ᶅਃใ
ΧʔυൃߦγεςϜ "1* DPSF *TTVJOH "ENJO # Ϣʔβ ൃߦձࣾ ᶃਃ
ᶄΦϖϨʔγϣϯ ᶅਃใ ᶆΧʔυใ
ΧʔυൃߦγεςϜ "1* DPSF *TTVJOH "ENJO # Ϣʔβ ൃߦձࣾ ᶃਃ
ᶄΦϖϨʔγϣϯ ᶅਃใ ᶆΧʔυใ ٕज़ελοΫ݁ߏ;ͭ͏
ΧʔυใͷऔΓѻ͍
ΧʔυใͷऔΓѻ͍ "1* DPSF *TTVJOH "ENJO # Ϣʔβ ൃߦձࣾ ᶃਃ
ᶄΦϖϨʔγϣϯ ᶅਃใ ᶆΧʔυใ
ΧʔυใͷऔΓѻ͍ "1* DPSF *TTVJOH "ENJO # Ϣʔβ ൃߦձࣾ ᶃਃ
ᶄΦϖϨʔγϣϯ ᶅਃใ ᶆΧʔυใ
Χʔυใ ΧʔυใͷऔΓѻ͍ "1* DPSF *TTVJOH ΧʔυใʢΧʔυ൪߸ɾηΩϡϦςΟίʔυʣΛѻ͏ʹ 1$*%44Λऔಘ͢Δඞཁ͕͋Δ
1$*%44ͷείʔϓΛখ͘͢͞ΔͨΊɺΧʔυใΛѻ͏*TTVJOH γεςϜΛΓग़͍ͯ͠Δ ਃใ
Χʔυใ ΧʔυใͷऔΓѻ͍ "1* DPSF *TTVJOH ΧʔυใʢΧʔυ൪߸ɾηΩϡϦςΟίʔυʣΛѻ͏ʹ 1$*%44Λऔಘ͢Δඞཁ͕͋Δ
1$*%44ͷείʔϓΛখ͘͢͞ΔͨΊɺΧʔυใΛѻ͏*TTVJOH γεςϜΛΓग़͍ͯ͠Δ 1$*%44 ਃใ
*TTVJOH Χʔυใ ΧʔυใͷऔΓѻ͍ "1* DPSF 1$*%44ͷ੍ͰDPSFˠJTTVJOHϦΫΤετΛඈͤͳ͍ DPSFˠJTTVJOHͷ࿈ܞ4ʹϑΝΠϧΛஔ͍ͯɺMBNCEB͕ͦͷ
ϑΝΠϧΛಡΈऔΔܗͰ࿈ܞ͍ͯ͠Δ ਃใ 1$*%44
ΧʔυใͷऔΓѻ͍ "1* DPSF *TTVJOH "ENJO # Ϣʔβ ൃߦձࣾ ᶃਃ
ᶄΦϖϨʔγϣϯ ᶅਃใ ᶆΧʔυใ
ΧʔυใͷऔΓѻ͍ "1* DPSF *TTVJOH "ENJO # Ϣʔβ ൃߦձࣾ ᶃਃ
ᶄΦϖϨʔγϣϯ ᶅਃใ ᶆΧʔυใ
ΧʔυใͷऔΓѻ͍ *TTVJOH Χʔυ൪߸*$νοϓʹॻ͖ࠐΉใɺ༷ʑͳੜ伴Λར༻ͯ͠ ੜ͢Δඞཁ͕͋Δ ੜ伴)4.ʢͱͯߴ͍$ʣͰݫॏʹཧ͢Δඞཁ͕͋Δ
ΧʔυใͷऔΓѻ͍ "1* DPSF *TTVJOH "ENJO # Ϣʔβ ൃߦձࣾ ᶃਃ
ᶄΦϖϨʔγϣϯ ᶅਃใ ᶆΧʔυใ
ΧʔυใͷऔΓѻ͍ "1* DPSF *TTVJOH "ENJO # Ϣʔβ ൃߦձࣾ ᶃਃ
ᶄΦϖϨʔγϣϯ ᶅਃใ ᶆΧʔυใ
ΧʔυใͷऔΓѻ͍ *TTVJOH ൃߦձࣾ ਃใͱੜͨ͠ΧʔυใΛϑΝΠϧʹॻ͖ग़͠ɺ࣌όον ͰൃߦձࣾͷγεςϜʹೖߘ͢Δ ೖߘ͢ΔϑΝΠϧʢϩάʣຊ൪ڥͰҰݟΕͳ͍Α͏ʹͯ͠ ͍Δ
ΧʔυใͷऔΓѻ͍ *TTVJOH ൃߦձࣾ ਃใͱੜͨ͠ΧʔυใΛϑΝΠϧʹॻ͖ग़͠ɺ࣌όον ͰൃߦձࣾͷγεςϜʹೖߘ͢Δ ೖߘ͢ΔϑΝΠϧʢϩάʣຊ൪ڥͰҰݟΕͳ͍Α͏ʹͯ͠ ͍Δ
ΧʔυใͷऔΓѻ͍ *TTVJOH ൃߦձࣾ ਃใͱੜͨ͠ΧʔυใΛϑΝΠϧʹॻ͖ग़͠ɺ࣌όον ͰൃߦձࣾͷγεςϜʹೖߘ͢Δ ೖߘ͢ΔϑΝΠϧʢϩάʣຊ൪ڥͰҰݟΕͳ͍Α͏ʹͯ͠ ͍Δ
ΧʔυใͷऔΓѻ͍ *TTVJOH ൃߦձࣾ ਃใͱੜͨ͠ΧʔυใΛϑΝΠϧʹॻ͖ग़͠ɺ࣌όον ͰൃߦձࣾͷγεςϜʹೖߘ͢Δ ೖߘ͢ΔϑΝΠϧʢϩάʣຊ൪ڥͰҰݟΕͳ͍Α͏ʹͯ͠ ͍Δ
ΧʔυใͷऔΓѻ͍ *TTVJOH ൃߦձࣾ ਃใͱੜͨ͠ΧʔυใΛϑΝΠϧʹॻ͖ग़͠ɺ࣌όον ͰൃߦձࣾͷγεςϜʹೖߘ͢Δ ೖߘ͢ΔϑΝΠϧʢϩάʣຊ൪ڥͰҰݟΕͳ͍Α͏ʹͯ͠ ͍Δ
͜͏ͯ͠ΧʔυΛΈͳ͞·͓ಧ͚͍ͯ͠·͢#
·ͱΊ
·ͱΊ ٕज़ελοΫҰൠతͳXFCγεςϜͱҧ͍ͳ͍% ΧʔυใͷऔΓѻ͍γεςϜͷߏͰέΞ͢Δඞཁ͕͋Δ& ܦݧ͕ੜ͖Δ෦ͱɺ৽ֶ͘͠Δ෦͕దʹָ͍͋ͬͯ͠'
4FSWFSTJEF&OHJOFFS 8BLBCBZBTIJ:VUB !@VSCPV !VSJCPV