Tuesday, November 25, 2008

Web 2.0


Web 2.0 is a term describing changing trends in the use of World Wide Web technology and web design that aim to enhance creativity, information sharing, and collaboration among users.


These concepts have led to the development and evolution of web-based communities and hosted services, such as social-networking sites, video sharing sites, wikis, blogs, and folksonomies.


The term became notable after the first O'Reilly Media Web 2.0 conference in 2004. Although the term suggests a new version of the World Wide Web, it does not refer to an update to any technical specifications, but to changes in the ways software developers and end-users utilize the Web.



Web 2.0 is a term describing changing trends in the use of World Wide Web technology and web design that aim to enhance creativity, information sharing, and collaboration among users.


These concepts have led to the development and evolution of web-based communities and hosted services, such as social-networking sites, video sharing sites, wikis, blogs, and folksonomies.


The term became notable after the first O'Reilly Media Web 2.0 conference in 2004. Although the term suggests a new version of the World Wide Web, it does not refer to an update to any technical specifications, but to changes in the ways software developers and end-users utilize the Web.



the Web 2.0 can be compared with the Web 1.0:
web 1 ............................................................. web 2
doubleclick............................................. google
Adsenseofoto............................................................ Flickr
Akamai ....................................................Bit
Torrent mp3.com ...................................................Napster
British encyclopedia................................ Wikipedia
personal Webs ..........................................blogging
Evite........................................... upcoming.com and EVDB
Seen pages............................................ cost by clickscreen
scraping...................................... services web
publication ...............................................participation
system of management of contents.......... wiki



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