HTML5 IMPACT from Multi Device development for NicoNico

@Wireless Japan 2012

Transcript

1. HTML5 IMPACT
   from Multi Device development for NicoNico
   @Wireless Japan 2012
   χίχίಈըͱϚϧνσόΠε
   ϫΠϠϨεδϟύϯʹͯ
   

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2. 
   ࣗݾ঺հ
   

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3. Sho Kusano
   @rosylilly
   Software Engineer
   at Qteras, inc.
   ૲໺ᠳɺ᷂ΩςϥεͰಇ͘ιϑτ΢ΣΞΤϯδχΞ
   

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4. 
   ࠓ೔ͷςʔϚ
   

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5. Impacts of
   )5.-ͷΠϯύΫτʹ͍ͭͯ
   

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6. History p.7
   Slow Start p.10
   HTML5 p.16
   Infection p.23
   Neutral p.32
   REAL IMPACT p.37
   ΞδΣϯμ
   Agenda
   

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7. 
   ͍··Ͱͷྺ࢙
   

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8. 2007 / 06 / 29
   iPhone First Release
   2008 / 10 / 21
   Android First Release
   2009 / 04 / 27
   Nicovideo App for iPhone
   Release
   2010 / 04 / 08
   iPad First Release
   ೥ʹJ1IPOFͷॳొ৔ɺ͍ͭͰ೥ʹ"OESPJE͕ొ৔ɻ
   ೥ʹχίχίಈըJ1IPOFΞϓϦ͕ॳΊͯϦϦʔε͞Εɺ೥ʹ͸J1BE͕ొ৔ɻ
   

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9. 2010 / 09 / 29
   Nicovideo for iPad Safari
   Release
   2011 / 08 / 02
   NicoNico for Android Browser
   Release
   2010 / 05 / 17
   Nicolive App for iPhone
   Release
   Now!
   ೥݄ʹχίੜJ1IPOFΞϓϦɺ೥݄ʹJ1BE൛χίχίಈըɻ
   ೥݄ʹχίχί͕"OESPJEରԠ
   

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10. 
    ஗͍ελʔτ
    

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11. 2007 / 06 / 29
    iPhone Release
    2009 / 04 / 27
    iPhone Nicovideo
    Why did we take too much
    time to develop ?
    ೥ͷJ1IPOFొ৔͔Β೥ʹJ1IPOFΞϓϦϦϦʔεɺ
    ͳͥ͜Μͳʹ։ൃʹ͕͔͔࣌ؒͬͨͷ͔ʁ
    

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12. We had
    2 problems
    ͭͷ໰୊
    

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13. 1. Apple, inc.
    Apple
    Porno is not allowed !
    Fix it !
    ͭ͸"QQMFࣾͷΞϓϦʹର͢ΔϙϦγʔͷ໰୊
    

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14. 2. Videos
    Users
    I can’t watch SWF Videos !!
    What’s wrong !?
    ΋͏ͭ͸ɺϏσΦϑΥʔϚοτʹؔ͢Δ໰୊
    

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15. զʑ͸J1IPOF্ͰͷΞϓϦ։ൃʹർΕ͖ͬͯ͠·ͬͨ
    We tired of
    Developments on iPhone Apps...
    

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16. 
    ͦͯ͠)5.-΁
    

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17. iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    iPad
    Pad
    Pad
    2010 / 04 / 08
    iPad Release
    ೥݄೔ɺੈք͸J1BEʹ෸͍ͨ
    

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18. Mr. Chairman
    iPad!
    ձ௕ʮJ1BEͩʂʯ
    

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19. Mr. Chairman
    ...and
    ʮʜͦͯ͠ʯ
    

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20. Mr. Chairman
    HTML5!
    ʮ)5.-ͩʂʯͱɻ
    

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21. Video
    Fast DOM
    XHR Lv2
    HTML5 have Good Parts!
    )5.-ʹ͸ྑ͍ύʔπ͕ଗ͍ͬͯͨ
    

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22. ೥݄ɺχίχίಈըJ1BE൛ϦϦʔε
    2010 / 09 / 29
    Nicovideo for
    iPad Safari
    Release
    HTML5 Fast!
    

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23. 
    ײછ
    

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24. Android Users
    HTML5!
    "OESPJEϢʔβʔ͸ʮ)5.-ରԠʯΛ੠ߴ͘ཁٻͨ͠
    

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25. Users thinking
    HTML5 is Cross Platform and
    Modern and COOOOL Technology !
    ʮ)5.-͸ΫϩεϓϥοτϑΥʔϜͰɺϞμϯͰɺΫʔϧͳςΫϊϩδʔʯͩͱ
    ൴Β͸ߟ͍͑ͯͨ
    

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26. 2011 / 08 / 02
    NicoNico for Android
    ೥݄೔
    χίχίಈը"OESPJE൛ϦϦʔε
    

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27. Main Component
    Flash
    ϝΠϯٕज़͸ɺ'MBTI
    

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28. Why Flash?
    ͳͥɺ'MBTIͳͷ͔
    

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29. ✔ Video Formats
    ✔ Recycle Codes
    ✔ Cross Platform
    'MBTIͳΒɺϏσΦϑΥʔϚοτͷ໰୊͕ղܾͰ͖ɺ͢Ͱʹ͋Δίʔυ͕ྲྀ༻Ͱ͖ɺ
    ʮ)5.-ΑΓʯΫϩεϓϥοτϑΥʔϜ͔ͩΒ
    

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30. But so HEAVY
    Ͱ΋௒ॏ͍ΑͶ
    

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31. Flash
    'MBTI͔ɺ)5.-͔ͱ͍͏ʮಆ૪ʯͱɺ୤'MBTIҙࣝͷײછ͸ਐΜͩ
    HTML5
    vs
    

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32. 
    தཱʹ
    

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33. HTML5 is not
    the Silver Bullet
    )5.-͸ۜͷ஄ؙ͡Όͳ͍
    

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34. Flash is not
    the Silver Bullet
    'MBTI΋ۜͷ஄ؙ͡Όͳ͍
    

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35. Flash or HTML5 or App
    Users don’t care!
    'MBTI͔)5.-͔ΞϓϦ͔ͳΜͯ
    Ϣʔβʔ͸Ͳ͏Ͱ΋͍͍
    

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36. Users want
    the Good Product
    Ϣʔβʔ͕ཉ͍͠ͷ͸͍͍੡඼͚ͩͩ
    

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37. 
    ਅͷΠϯύΫτ
    

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38. We can’t escape from
    Developments on Browsers
    զʑ͸ϒϥ΢β্Ͱͷ։ൃ͔ΒಀΕΒΕͳ͘ͳͬͨ
    

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39. Users expects
    “HTML5”
    Ϣʔβʔ͸ʮ)5.-ʯʹظ଴͍ͯ͠Δ
    

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40. Expects is soooooo
    BIG
    ͦͷظ଴͸࣮ʹڊେͩ
    

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41. However,
    We don’t know good ways yet
    ͔͠͠ɺզʑ͸·ͩ)5.-Ͱͷ։ൃܦݧ͕গͳ͍
    

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42. Technical maturity
    Expects of Users
    ظ଴͸ڊେ͕ͩɺٕज़త੒ख़ͷ౓߹͸·ͬͨ͘଍Γ͍ͯͳ͍
    

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43. REAL IMPACT
    is
    the GAP
    ͜ͷΪϟοϓ͕ͦ͜ɺ)5.-ͷΠϯύΫτͳͷͩ
    

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44. Thank you for
    Listening
    Sho Kusano(@rosylilly)
    @Wireless Japan 2012
    ΞϦΨʔτΰβΠϚε
    

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