2. Why HTML5?
• XHTML의 실패
• 하위 호환성
• 브라우저 간 호환성
• 개발자 생산성
• 리치 웹 기능
• Fixed Bugs

3. Status of HTML5
• W3C HTML W/G
• Microsoft, Apple, Mozilla and Opera
• Google
• Working Draft
• + Guides
• 2012

4. Spec of HTML5
• Semantic Markup
• Web Form
• Multimedia
• Rich UX
• Offline Application
• + Bug Fixes

5. Canvas √
√ √
√ √
√ √
√
Video √
√ √
√ √
√ √
√
(Geolocation) √
√ √
√ √
√
iPhone √
√
App Cache √
√ √
√ √
√ √
√
mobile
Database √
√ √
√ √
√ √
√
mobile
Workers √
√ √
√ √
√ √
√
mobile

7. Forget !
WebKit Kills Everything!

10. How many SDKs?
• 애플 아이폰
• MS의 윈도 모바일
• 구글 안드로이드
• 심비안
• Palm Mojo

11. Integration?
• Joint Innovation Lab
• = 차이나모바일, 소프트뱅크, 보다폰
• Eclipse pulsar IDE
• = Motorola Java ME SDK, Nokia S60 SDK
• Hybrid application framework
• = Titanium Mobile, RhoMobile, Phone Gap

12. Speaking from personal experience, I've
had a lot more fun writing an HTML5
application based on CSS3, the database
API, and jQuery that runs out of the box on
all of the hot mobile platforms than I ever
would have had writing some silly
Objective C app for a locked down App
Store (or Java for an open one).

14. HTML 5 + CSS 3 +
Apps Cache + Database API