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Nitin Kadam (nikadam@cisco.com)
Slide 3: Web 2.0, refers to a supposed second generation of Internet-based services that emphasize online collaboration and sharing among users. Web 2.0 is the business revolution in the computer industry caused by the move to the Internet as platform, and an attempt to understand the rules for success on that new platform. – Tim O’Reilly
Thursday, September 17, 2009 3 Nitin Kadam (nikadam@cisco.com)
Slide 4: …[web2.0 is a] philosophy of mutually maximizing collective intelligence
and added value for each participant by formalized and dynamic information sharing and creation …[web2.0 is an] idea in people's heads rather than a reality it’s actually an idea that the reciprocity between the user and the provider is what's emphasized in other words, genuine interactivity… simply because people can upload as well as download
Thursday, September 17, 2009
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Nitin Kadam (nikadam@cisco.com)
Slide 5: Thursday, September 17, 2009
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Nitin Kadam (nikadam@cisco.com)
Slide 6: information-source (access info)
information-source (access info)
information-source (access info)
information-source (access info) informationsource (access info)
informatio n-source (access info)
informati on-source (access info)
Put your things online
Add new content
Share your things
Control the info
Suming up
Read-Write Web
Access to info
Thursday, September 17, 2009
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Nitin Kadam (nikadam@cisco.com)
Slide 7: just a buzzword?
a new perspective to harness the potential of a web application to the fullest a means of transformation a catalyst for the next internet boom some distinctive characteristics that sets it apart from web 1.0 (the traditional web)
Thursday, September 17, 2009
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Nitin Kadam (nikadam@cisco.com)
Slide 8:
a specification technology a new markup language standard a standard definition acceptable to everyone a clearly defined boundary
Thursday, September 17, 2009
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Slide 13: Thursday, September 17, 2009
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Slide 17: Thursday, September 17, 2009
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Nitin Kadam (nikadam@cisco.com)
Slide 18: • Applications used entirely through a Web browser (access info) • Users own the data on the site and exercise control (manage info) • Users are encouraged to add value (create info) • Some social-networking aspects are included (participate) • A rich, interactive, user-friendly interface (easy to use)
Thursday, September 17, 2009
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Nitin Kadam (nikadam@cisco.com)
Slide 19: Web-as-information-source VS web-as-participation-platform
access • read info
• view
create
• make • produce • handle • supervise
manage
promote
• encourage • designate
• view • read
access
Access to info (generated by institutions or by other users) Add new content (e.g. knowledge, opinions or experience) Share your things (e.g. photos, videos, writings) Control the info (delete, promote, correct or complete) Summing up (vote the best places to travel or interesting scientific papers) Put your things online (tasks, meetings, gift lists or a list of books)
Thursday, September 17, 2009 19 Nitin Kadam (nikadam@cisco.com)
Slide 20: Thursday, September 17, 2009
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Nitin Kadam (nikadam@cisco.com)
Slide 21: User generated Contents: Opinions:
Text, Images, Audio, Video, Interactive Media, Virtual Architecture Links, Clicks, Tagging, Ratings, Social Bookmarking
Technologies:
XML, APIs, AJAX, Ruby on Rails, Appears to use moo.fx (js library), Blogline blogroll
Recombination:
Mashups, Microformats Remixing, Aggregation, Embedding, The Long Tail
Collaboration Filtering:
Ranking, Profile correlation
Structures:
Folksonomies, Tag Clouds, Virtual Worlds
Syndication:
Appears to use RSS
Thursday, September 17, 2009
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Nitin Kadam (nikadam@cisco.com)
Slide 22: Thursday, September 17, 2009
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Slide 23: Thursday, September 17, 2009
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