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JPQRによって変わる日本のQRコード決済

Shingo Tamaki
September 29, 2019

 JPQRによって変わる日本のQRコード決済

Builderscon 2019にて発表したJPQRについての発表資料です。

Shingo Tamaki

September 29, 2019
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  1. 23ίʔυ w ̎࣍ݩγϯϘϧମܥͷҰछ w ޡΓగਖ਼Ϩϕϧ w ϑΝΠϯμύλʔϯ w ΞϥΠϝϯτύλʔϯ w

    ΫϫΠΤοτκʔϯ w λΠϛϯάύλʔϯ w ϑΥʔϚοτόʔδϣϯ৘ใ w גࣜձࣾσϯιʔ΢Σʔϒͷొ࿥঎ඪ
  2. 23ίʔυ w ̎࣍ݩγϯϘϧମܥͷҰछ w ޡΓగਖ਼Ϩϕϧ w ϑΝΠϯμύλʔϯ w ΞϥΠϝϯτύλʔϯ w

    ΫϫΠΤοτκʔϯ w λΠϛϯάύλʔϯ w ϑΥʔϚοτόʔδϣϯ৘ใ w גࣜձࣾσϯιʔ΢Σʔϒͷొ࿥঎ඪ
  3. 23ίʔυ w ̎࣍ݩγϯϘϧମܥͷҰछ w ޡΓగਖ਼Ϩϕϧ w ϑΝΠϯμύλʔϯ w ΞϥΠϝϯτύλʔϯ w

    ΫϫΠΤοτκʔϯ w λΠϛϯάύλʔϯ w ϑΥʔϚοτόʔδϣϯ৘ใ w גࣜձࣾσϯιʔ΢Σʔϒͷొ࿥঎ඪ
  4. 23ίʔυ w ̎࣍ݩγϯϘϧମܥͷҰछ w ޡΓగਖ਼Ϩϕϧ w ϑΝΠϯμύλʔϯ w ΞϥΠϝϯτύλʔϯ w

    ΫϫΠΤοτκʔϯ w λΠϛϯάύλʔϯ w ϑΥʔϚοτόʔδϣϯ৘ใ w גࣜձࣾσϯιʔ΢Σʔϒͷొ࿥঎ඪ
  5. 23ίʔυ w ̎࣍ݩγϯϘϧମܥͷҰछ w ޡΓగਖ਼Ϩϕϧ w ϑΝΠϯμύλʔϯ w ΞϥΠϝϯτύλʔϯ w

    ΫϫΠΤοτκʔϯ w λΠϛϯάύλʔϯ w ϑΥʔϚοτόʔδϣϯ৘ใ w גࣜձࣾσϯιʔ΢Σʔϒͷొ࿥঎ඪ
  6. 23ίʔυ w ̎࣍ݩγϯϘϧମܥͷҰछ w ޡΓగਖ਼Ϩϕϧ w ϑΝΠϯμύλʔϯ w ΞϥΠϝϯτύλʔϯ w

    ΫϫΠΤοτκʔϯ w λΠϛϯάύλʔϯ w ϑΥʔϚοτόʔδϣϯ৘ใ w גࣜձࣾσϯιʔ΢Σʔϒͷొ࿥঎ඪ
  7. 23ίʔυ w ̎࣍ݩγϯϘϧମܥͷҰछ w ޡΓగਖ਼Ϩϕϧ w ϑΝΠϯμύλʔϯ w ΞϥΠϝϯτύλʔϯ w

    ΫϫΠΤοτκʔϯ w λΠϛϯάύλʔϯ w ϑΥʔϚοτόʔδϣϯ৘ใ w גࣜձࣾσϯιʔ΢Σʔϒͷొ࿥঎ඪ
  8. 23ίʔυ w ̎࣍ݩγϯϘϧମܥͷҰछ w ޡΓగਖ਼Ϩϕϧ w ϑΝΠϯμύλʔϯ w ΞϥΠϝϯτύλʔϯ w

    ΫϫΠΤοτκʔϯ w λΠϛϯάύλʔϯ w ϑΥʔϚοτ৘ใ w גࣜձࣾσϯιʔ΢Σʔϒͷొ࿥঎ඪ
  9. &.7.1. w &.7$P͕ࡦఆͨ͠ࠃࡍతͳ 23ίʔυ࢓༷ w 5-7ܗࣜ w CZUF·Ͱ w νΣοΫαϜ

    w *40*&$ IUUQTXXXFNWDPDPNXQDPOUFOUQMVHJOTQNQSPDVTUPNJ[BUJPOTPZ HFUpMFQIQ VXQDPOUFOUVQMPBETEPDVNFOUT&.7$P.FSDIBOU1SFTFOUFE 234QFDJpDBUJPOWQEG
  10. %BUB0CKFDU %BUB0CKFDU *% QSFTFOTF NFBOJOH 1BZMPBE'PSNBU*OEJDBUPS  ඞਢ 23ίʔυςϯϓϨʔτόʔδϣϯ 1PJOUPG*OJUJBUJPO.FUIPE

     ೚ҙ 23ίʔυͷछྨɹ੩త  PSಈత  .FSDIBOU"DDPVOU*OGPSNBUJPO  ඞਢ Ճໍళ৘ใ .FSDIBOU$BUFHPSZ$PEF  ඞਢ Ճໍళۀछίʔυ 5SBOTBDUJPO$VSSFODZ  ඞਢ औҾ௨՟ 5SBOTBDUJPO"NPVOU  ৚݅࣍ୈ औҾֹʢηϧϑܕͷ৔߹ෆཁʣ 5JQPS$POWFOJFODF*OEJDBUPS  ೚ҙ νοϓ·ͨ͸ख਺ྉͷ༗ແ 7BMVFPG$POWFOJFODF'FF'JYFE  ৚݅࣍ୈ ݻఆͷख਺ྉʢ*%ʹґଘ͢Δ 7BMVFPG$POWFOJFODF'FF1FSDFOUBHF  ৚݅࣍ୈ ख਺ྉͷׂ߹ʢ*%ʹґଘ͢Δ $PVOUSZ$PEF  ඞਢ ࠃίʔυ .FSDIBOU/BNF  ඞਢ Ճໍళ໊ .FSDIBOU$JUZ  ඞਢ Ճໍళ౎ࢢ 1PTUBM$PEF  ೚ҙ ༣ศ൪߸ "EEJUJPOBM%BUB'JFME5FNQMBUF  ೚ҙ ֦ுσʔλྖҬ $ZDMJD3FEVOEBODZ$IFDL $3$  ඞਢ νΣοΫαϜ .FSDIBOU*OGPSNBUJPOŠ-BOHVBHF 5FNQMBUF  ೚ҙ ݴޠຖͷՃໍళ৘ใςϯϓϨʔτ 3'6GPS&.7$P  ೚ҙ &.7$PͰকདྷͷͨΊʹ༧໿ࡁΈ 6OSFTFSWFE5FNQMBUFT  ೚ҙ ະ༧໿ͷ*%ɺ&.7$Pͷ؅ཧ֎
  11. +123֨ೲσʔλ ߲໨໊ *% ଘࡏ ಺༰ ࢓༷όʔδϣϯ  ඞਢ lz ੩తʗಈతϑϥά

     ೚ҙ lz ܖ໿ళ৘ใ  ඞਢ ౷Ұళฮࣝผίʔυ ۀछ  ඞਢ Ճໍళۀछίʔυ औҾ௨՟  ඞਢ औҾ௨՟ औҾֹۚ  ৚݅࣍ୈ औҾֹʢηϧϑܕͷ৔߹ෆཁʣ ࠃίʔυ  ඞਢ ࠃίʔυ ܖ໿ళ໊  ඞਢ Ճໍళ໊ ܖ໿ళॴࡏ஍  ඞਢ Ճໍళ౎ࢢ ܖ໿ళ༣ศ൪߸  ೚ҙ ༣ศ൪߸ $ZDMJD3FEVOEBODZ$IFDL $3$  ඞਢ νΣοΫαϜ ܖ໿ళ৘ใ ೔ຊޠ  ඞਢ ೔ຊޠʹΑΔܖ໿ళʹؔ͢Δ৘ใ
  12. +123֨ೲσʔλ ߲໨໊ *% ଘࡏ ಺༰ ࢓༷όʔδϣϯ  ඞਢ lz ੩తʗಈతϑϥά

     ೚ҙ lz ܖ໿ళ৘ใ  ඞਢ ౷Ұళฮࣝผίʔυ ۀछ  ඞਢ Ճໍళۀछίʔυ औҾ௨՟  ඞਢ औҾ௨՟ औҾֹۚ  ৚݅࣍ୈ औҾֹʢηϧϑܕͷ৔߹ෆཁʣ ࠃίʔυ  ඞਢ ࠃίʔυ ܖ໿ళ໊  ඞਢ Ճໍళ໊ ܖ໿ళॴࡏ஍  ඞਢ Ճໍళ౎ࢢ ܖ໿ళ༣ศ൪߸  ೚ҙ ༣ศ൪߸ $ZDMJD3FEVOEBODZ$IFDL $3$  ඞਢ νΣοΫαϜ ܖ໿ళ৘ใ ೔ຊޠ  ඞਢ ೔ຊޠʹΑΔܖ໿ళʹؔ͢Δ৘ใ
  13. &.7.1.ͱͷൺֱ ߲໨໊ *% ଘࡏ ಺༰ ࢓༷όʔδϣϯ  ඞਢ lz ੩తʗಈతϑϥά

     ඞਢ lz ܖ໿ళ৘ใ  ඞਢ ౷Ұళฮࣝผίʔυ ۀछ  ඞਢ Ճໍళۀछίʔυ औҾ௨՟  ඞਢ औҾ௨՟ औҾֹۚ  ೚ҙ औҾֹʢηϧϑܕͷ৔߹ෆཁʣ ࠃίʔυ  ඞਢ ࠃίʔυ ܖ໿ళ໊  ඞਢ Ճໍళ໊ ܖ໿ళॴࡏ஍  ඞਢ Ճໍళ౎ࢢ ܖ໿ళ༣ศ൪߸  ඞਢ ༣ศ൪߸ $ZDMJD3FEVOEBODZ $IFDL $3$  ඞਢ νΣοΫαϜ ܖ໿ళ৘ใ ೔ຊޠ  ඞਢ ೔ຊޠʹΑΔܖ໿ళʹؔ͢Δ৘ใ %BUB0CKFDU *% QSFTFOT F NFBOJOH 1BZMPBE'PSNBU*OEJDBUPS  ඞਢ 23ίʔυςϯϓϨʔτόʔδϣϯ 1PJOUPG*OJUJBUJPO.FUIPE  ೚ҙ 23ίʔυͷछྨɹ੩త  PSಈ త  .FSDIBOU"DDPVOU*OGPSNBUJPO   ඞਢ Ճໍళ৘ใ .FSDIBOU$BUFHPSZ$PEF  ඞਢ Ճໍళۀछίʔυ 5SBOTBDUJPO$VSSFODZ  ඞਢ औҾ௨՟ 5SBOTBDUJPO"NPVOU  ৚݅࣍ୈ औҾֹʢηϧϑܕͷ৔߹ෆཁʣ 5JQPS$POWFOJFODF*OEJDBUPS  ೚ҙ νοϓ·ͨ͸ख਺ྉͷ༗ແ 7BMVFPG$POWFOJFODF'FF'JYFE  ৚݅࣍ୈ ݻఆͷख਺ྉʢ*%ʹґଘ͢Δ 7BMVFPG$POWFOJFODF'FF 1FSDFOUBHF  ৚݅࣍ୈ ख਺ྉͷׂ߹ʢ*%ʹґଘ͢Δ $PVOUSZ$PEF  ඞਢ ࠃίʔυ .FSDIBOU/BNF  ඞਢ Ճໍళ໊ .FSDIBOU$JUZ  ඞਢ Ճໍళ౎ࢢ 1PTUBM$PEF  ೚ҙ ༣ศ൪߸ "EEJUJPOBM%BUB'JFME5FNQMBUF  ೚ҙ ֦ுσʔλྖҬ $ZDMJD3FEVOEBODZ$IFDL $3$  ඞਢ νΣοΫαϜ .FSDIBOU*OGPSNBUJPOŠ -BOHVBHF5FNQMBUF  ೚ҙ ݴޠຖͷՃໍళ৘ใςϯϓϨʔτ 3'6GPS&.7$P   &.7$PͰকདྷͷͨΊʹ༧໿ࡁΈ 6OSFTFSWFE5FNQMBUFT   ະ༧໿ͷ*%ɺ&.7$Pͷ؅ཧ֎ ܾࡁࣄۀऀ࣍ୈ ܾࡁࣄۀऀ࣍ୈ ܾࡁࣄۀऀ࣍ୈ