HTML5 IMPACT from Multi Device development for NicoNico

Transcript

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

   2012 χίχίಈըͱϚϧνσόΠε ϫΠϠϨεδϟύϯʹͯ

2. <About Me> ࣗݾ঺հ

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

4. <Today’s Subject> ࠓ೔ͷςʔϚ

5. Impacts of )5.-ͷΠϯύΫτʹ͍ͭͯ

6. History p.7 Slow Start p.10 HTML5 p.16 Infection p.23 Neutral

   p.32 REAL IMPACT p.37 ΞδΣϯμ Agenda

7. <History> ͍··Ͱͷྺ࢙

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

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

10. <Slow Start> ஗͍ελʔτ

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

12. We had 2 problems ͭͷ໰୊

13. 1. Apple, inc. Apple Porno is not allowed ! Fix

    it ! ͭ͸"QQMFࣾͷΞϓϦʹର͢ΔϙϦγʔͷ໰୊

14. 2. Videos Users I can’t watch SWF Videos !! What’s

    wrong !? ΋͏ͭ͸ɺϏσΦϑΥʔϚοτʹؔ͢Δ໰୊

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

16. <HTML5> ͦͯ͠)5.-΁

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෸͍ͨ

18. Mr. Chairman iPad! ձ௕ʮJ1BEͩʂʯ

19. Mr. Chairman ...and ʮʜͦͯ͠ʯ

20. Mr. Chairman HTML5! ʮ)5.-ͩʂʯͱɻ

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

22. ೥݄ɺχίχίಈըJ1BE൛ϦϦʔε 2010 / 09 / 29 Nicovideo for iPad Safari

    Release HTML5 Fast!

23. <Infection> ײછ

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

25. Users thinking HTML5 is Cross Platform and Modern and COOOOL

    Technology ! ʮ)5.-͸ΫϩεϓϥοτϑΥʔϜͰɺϞμϯͰɺΫʔϧͳςΫϊϩδʔʯͩͱ ൴Β͸ߟ͍͑ͯͨ

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

27. Main Component Flash ϝΠϯٕज़͸ɺ'MBTI

28. Why Flash? ͳͥɺ'MBTIͳͷ͔

29. ✔ Video Formats ✔ Recycle Codes ✔ Cross Platform 'MBTIͳΒɺϏσΦϑΥʔϚοτͷ໰୊͕ղܾͰ͖ɺ͢Ͱʹ͋Δίʔυ͕ྲྀ༻Ͱ͖ɺ

    ʮ)5.-ΑΓʯΫϩεϓϥοτϑΥʔϜ͔ͩΒ

30. But so HEAVY Ͱ΋௒ॏ͍ΑͶ

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

32. <Neutral> தཱʹ

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

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

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

36. Users want the Good Product Ϣʔβʔ͕ཉ͍͠ͷ͸͍͍੡඼͚ͩͩ

37. <REAL IMPACT> ਅͷΠϯύΫτ

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

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

40. Expects is soooooo BIG ͦͷظ଴͸࣮ʹڊେͩ

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

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

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

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