The IoT technology inside LINE DEVELOPER DAY 2019

Hirotaka Kawata
LINE B Part Team Server side Engineer
https://linedevday.linecorp.com/jp/2019/sessions/S2-2

Transcript

1. 2019 DevDay
   The IoT Technology Inside LINE
   DEVELOPER DAY 2019
   > Hirotaka Kawata
   > LINE B Part Team Server side Engineer
   

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2. LINE + IoT (Bluetooth LE)
   LINE Beacon
   

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3. LINE Beacon ͱ LINE Things ͷҧ͍
   Ϗʔίϯઐ༻

   Broadcast
   LINE Beacon
   ยํ޲
   ΨδΣοτͳͲ

   Read / Write
   LINE Things
   ૒ํ޲
   ڞ௨఺

   Bluetooth LE
   

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4. LINE Beacon
   

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6. LINE Beacon ϒʔεͷ঺հ
   B-6
   ϏʔίϯΛ׆༻ͨ͠
   Πϕϯτ޲͚αʔϏεͷཪଆ
   

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7. ʹ͍ͭͯৄ͘͠͸…
   ϒʔε B-1
   

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8. ઃஔঢ়گ͕Θ͔ΔΑ͏ͳࣸਅ
   ϗʔϧɾձ৔ઃஔϏʔίϯ
   LINE Beacon
   Nordic nRF52 (LINE Things Dev Board ར༻)
   LINE Beacon ४ڌ (not Simple Beacon)
   ߹ܭ48ݸ - େϗʔϧ͋ͨΓ8ݸ (Tx -8dB)
   ֤ϗʔϧɾड෇ɾϒʔε౳ʹઃஔ
   

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9. ϒʔελον༻Ϗʔίϯ
   LINE Beacon (λονܕ)
   Ұൠ Developer ޲͚ඇެ։ػೳ
   λον͢Δͱ LIFF ͕ࣗಈతʹ։͘
   ҰఆҎ্ͷڧ౓ͷϏʔίϯड৴Ͱ൓Ԡ
   ֤ϒʔεʹ1ͭͮͭઃஔ (νΣοΫΠϯ)
   

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10. ઃஔঢ়گ͕Θ͔ΔΑ͏ͳࣸਅ
    དྷ৔ه೦ΧϓηϧτΠ
    LINE Beacon + LINE Things
    LINE Pay ͳͲͱ૊Έ߹Θͤ΋Մೳ
    LIFF ্͔Β Bluetooth LE ௨৴
    LINE Beacon λον + LINE Things
    LINE ͰճͤΔΧϓηϧτΠ
    

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11. Arial / normal / 45pt / Add your Text
    here! / Arial / normal / 45pt / Add your
    Text here! / Arial / normal / 45pt / Add
    your Text here! / Arial / normal / 45pt /
    Add your Text here! / Arial / normal /
    45pt / Add your Text here!
    ձ৔ઃஔ Beacon ՄࢹԽ - ώʔτϚοϓ
    Bluetooth, Beacon ͷ༗ޮɾಉҙ͕Өڹ
    Ϣʔβʔ͕ LINE Λىಈ͢ΔͱΑ͘൓Ԡ
    1෼ຖʹ௨஌ɺ5෼͝ͱʹूܭ
    དྷ৔ऀͷ LINE Beacon ड৴ΛՄࢹԽ
    

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12. Subtitle
    

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13. ϒʔε Beacon - νΣοΫΠϯϥϯΩϯά
    ! 1Ґ : B-2 LINE BRAIN AIΠϯλϥΫςΟϒΞόλʔ 139ථ
    " 3Ґ : B-6 ϏʔίϯΛ׆༻ͨ͠Πϕϯτ޲͚αʔϏεͷཪଆ 90ථ
    # 2Ґ : B-19 LINEͷϒϩοΫνΣʔϯϓϥοτϑΥʔϜ 110ථ
    

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14. Thank You
    

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