четверг, 13 сентября 2007 г.

Silverligh, Flex и другие пряники

Интересный сводный анализ, нашел я на блоге Майкла Шварца. Таблица приведена в оригинале и с оригинальными комментариями, т.к. не вижу смысла что-либо переводить.

Features/Benefits Silverlight .NET Flash/Flex
Rich 2D animation/graphics with audio and video yes yes yes
Industry standard video codec yes yes no
Scalable video format from HD to mobile yes yes no
Hardware-assisted editing and encoding solutions yes yes no
XML (XAML)-based presentation layer for SEO yes no no
Choice of standards-based and high-performance languages yes yes no
End-to-end server and application platform yes yes no
Media server licensing (unlimited bandwidth) $999 $999 $4500
Content access protection (DRM) yes yes no
Client side playlists for ad-insertion yes yes yes
Robust video publishing tools and third-party ecosystem yes yes no
High-performance, multi-core enabled client yes yes no
Scalable full screen video up to HD (720p) yes yes no
Native support for device-based video yes yes no
Offline, document support no yes no
Data Exchange with Web Server (Ajax, Web Service) yes yes yes
Encrypted Content no yes no
Binary or Text Format text 1 binary binary
Easy Installation Support for Platform Requirements yes no yes
Tools yes (Beta/CTP) yes yes
3D Support no yes no
3rd Party Controls yes 2 yes yes
Client size ~2MB ~50MB ~2MB
Supported operating systems Windows/Mac
3
Windows
4
Windows/Mac
Linux
Mobile (light)

5

1 maybe will be changed later; currently you could GZIP the content to reduce size of XAML code
2 using wpfeControl.createFromXaml(xamlstring);
3 Windows Vista and Windows XP Service Pack 2, Microsoft Internet Explorer 6, Windows Internet Explorer 7, Firefox 1.5.0.8 and 2.0.x; Apple Mac OS X, Firefox 1.5.0.8 and 2.0.x, Apple Safari 2.0.4
4 .NET 2.0: Windows 2000 Service Pack 3, Windows XP Service Pack 2, Windows Vista; .NET 3.0: Windows Vista and Windows XP Service Pack 2; Internet Explorer 6, Windows Internet Explorer 7.
5 Flash Player 8: Windows Vista and Windows XP; Internet Explorer 6 and Windows Internet Explorer 7; Windows 2000 with Internet Explorer 5.x; Firefox 1.x, Mozilla 1.x, Netscape 7.x or later, AOL 9, Opera 7.11 or later; Mac OS X, Internet Explorer 5.2, Mozilla 1.x, Firefox 1.x, Safari 1.x or later.


upd1. От себя лишь напомню, что Adobe Flex -
RIA технология, основанная на описании программных элементов с помощью MXML. Один из известных примеров использования этой технологии - графики, которые мы видим в Google Analytics

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