The document discusses various concepts related to Web 2.0 including social media platforms, folksonomy/tagging, syndication, mashups, and collaborative software. It describes tools like blogs, forums, wikis, social networks, bookmarking, instant messaging, and e-commerce sites that enable user participation, collaboration, and sharing of information and content online. The rise of these Web 2.0 technologies and applications provides the infrastructure for more open innovation and new ways of working together.

1. WEB 2.0 Manohar V

2. What is Web 2.0? Web as a platform Software as services Architecture of participation Social media

4. Traditional Media

5. Social Media

6. The Strength of Weak Ties

7. Web 2.0 Provides the Infrastructure for Innovation

8. Improving collaboration requires cultural change

9. And a personal change

10. Web 2.0 Concepts Blogging Forums Wikis Social Networks Bookmarking Folksonomy = Tagging E-commerce Syndication Instant Messaging Mashup RIA Collaborative Software

11. Blogging Individuals broadcast ideas to like-minded people Business to broadcast latest information to stakeholders Citizen journalism Receive comments from readers Photos, videos, podcasts Micro-blogging (twitter)‏

12. Forums Online message board around one topic Discussions with posts and replies Threads are collections of posts and replies Moderators to clean up spam Software communities use forums as part of support platform

13. Wiki Collectively share and edit a body of knowledge Ongoing process of creation and collaboration Knowledge Management Wikipedia Enterprise wikis

14. Social Networking Online communities Share information Connect people with same interest Personal, Business, Political Facebook, Hyves, Friendster, Orkut, MySpace, LinkedIn, Plaxo Flickr, You-Tube, Slideshare, Iens

15. E-Commerce Connect seller and buyer Adds value by providing service Ebay, Amazon, Marktplaats Kayak, hotels.com, Funda, Monsterboard Business model to leverage Web 2.0 technology

16. Bookmarking Users save and share links Add meta-data Access bookmarks on any computer Delicio.us, Digg, Reddit, StumbledUpon Rating Also social networking sites

17. Folksonomy = Tagging Cooperative Classification Classification by users not experts Easier to find Blog posts, photos, videos, bookmarks Common problems Spelling Plurals Specificity

18. Instant Messaging MSN, Yahoo Messenger, ICQ, Aim, Jabber, Google Talk, Skype Instant updates and feedback Real-time communication Mobile-enabled Extra features: file transfer, contact lists, conferences Business use to for more efficient communication

19. Syndication Make updates come to you RSS (Rich Site Summary, Really Simple Syndication)‏ Standard format used to publish frequently updated works Blog posts, comments, news, forum feeds, audio, video, stock market Aggregated for you by a RSS feed reader Bloglines, GoogleReader

20. Mashup Aggregates data from more than one source Often using Open API to build services from data sources e.g. Real estate data on Google map

21. RIA Rich Internet Application Enhance user experience Thin client to fat client Technologies: Adobe Flex, JavaFX Still in its infancy Will take some changes to see the possibilities

22. Collaborative Software Google Docs Vyew Real-time collaboration on documents Change the way we work

23. Thank You..!