Wdie 8 Sem2
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Transcript of Wdie 8 Sem2
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WDIE
Web 2.0
Emma Duke-Williams
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Web 2.0 -
What do you know already?
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“Web 1.0” vs Web 2.0DoubleClick --> Google AdSense
Ofoto --> Flickr
Akamai --> BitTorrent
mp3.com --> Napster
Britannica Online --> Wikipedia
personal websites --> blogging
evite --> upcoming.org and EVDB
domain name speculation --> search engine optimization
page views --> cost per click
screen scraping --> web services
publishing --> participation
content management systems --> wikis
directories (taxonomy) --> tagging ("folksonomy")
stickiness --> syndicationSource: http://www.oreillynet.com/pub/a/oreilly/tim/news/2005/09/30/what-is-web-20.html
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Source: Slide 15 of http://www.slideshare.net/kmcvean/web-20-the-coming-of-the-storm
What is Web 2.0?
• Collaboration• Sharing• Choice
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Web 2.0
ArchitectureAJAX, API, Mashups, Web as a Platform
PeopleWisdom of crowdsPersonalisationCommunity
User Generated Content
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Social Networking
Emphasis is on the community Currently very popular.
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“Specialist” Social Networking
Eduspaces / Rucku Elgg poweredIndividual centric
NingCommunity centric
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Facebook.
2004 – “The Facebook”Mid 2005 – Domain bought.Late 2005 – Used outside US, had to have
academic email addressOnly within same institution
Early 2006 – external to institutionSeptember 2006 – any email addressSept 2006-Sept 2007
2,167 % Increase (ComputerActive)1,800% Increase (Neilsen Netratings)
13th most popular site (users)3rd most popular (page views)Most popular – password protected site.
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http://midnightexcess.wordpress.com/2007/11/23/facebook-member-stats-an-update/
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Facebook ....
… and students… and etiquette
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Newport University
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Business / “Academic” Applications
Slideshare / scribd / SciveeKolabora
And others!
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Web 2.0
Some examples. The Register - Readers’ views.
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Discussion Time.