lecture2

lecture2 - PIC 40A Lecture 2: The State of the Web Web 1.0...

Info iconThis preview shows pages 1–8. Sign up to view the full content.

View Full Document Right Arrow Icon
PIC 40A Lecture 2: The State of the Web
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Web 1.0 • term describing the state of the Web from 1990's to early 2000's • "brochure web" • small number of companies and advertisers producing content for users to access • a lecture (small number of professors informing a large number of students)
Background image of page 2
What is Web 2.0? • term coined in 2003 by Dale Dougherty of O'Reilly Media • describes the recent trend of using the Web as a platform to create collaborative, community-based sites
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Web 2.0 • companies provide the platforms • the user helps create, organize, share, remix, critique, and update content using those platforms • everyone has an opportunity to speak and share views (a conversation, not a lecture) • eg Facebook ® , Twitter ® , Wikipedia ® , YouTube ® , MySpace ® , eBay ®
Background image of page 4
What is the philosophy of Web 2.0? Web 2.0 relies on collective intelligence – a large diverse group of people will create smart ideas and robust software collaborative filtering – users decide the importance or value of content and flag inappropriate or offensive content user interaction and participation
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Reasons for Web 2.0 growth 1. Technological advances 2. Broadband Internet access 3. Available Open Source Software 4. Web Services
Background image of page 6
Examples of Web 2.0 • search engines • user-generated content
Background image of page 7

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 8
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 03/15/2010 for the course ECON 103 taught by Professor Sandrablack during the Winter '07 term at UCLA.

Page1 / 21

lecture2 - PIC 40A Lecture 2: The State of the Web Web 1.0...

This preview shows document pages 1 - 8. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online