My lectures

CS101 Introduction to Computing Lecture 3 The World Wide Web (Web Development Lecture 1)

During the Last Lecture … ,[object Object]

Today’s Goal is to … ,[object Object],[object Object],[object Object],[object Object]

What is the World Wide Web? ,[object Object],[object Object],[object Object],[object Object]

Who is allowed to access the Web? ,[object Object],[object Object],[object Object]

The Web is unlike any previous human invention . Because it is a world-wide resource , important to all of the people in the world.

How do I visit a Web page? ,[object Object],[object Object],[object Object],[object Object]

Browser ,[object Object],[object Object],[object Object],[object Object]

What is a URL? ,[object Object],[object Object]

Examples ,[object Object],[object Object],[object Object]

Are there any access charges? ,[object Object],[object Object]

How do I navigate the Web? ,[object Object],[object Object]

Links ,[object Object],[object Object],[object Object]

How many Web pages are there? ,[object Object],[object Object],[object Object]

Tum salamat raho hazar baras Her baras kay hon din pachas hazar (140,000 normal years)

What is secret behind the explosive growth of the Web? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

The most popular Web sites? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

What is a Web site? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

What is a Web Search Engine? ,[object Object],[object Object],[object Object]

I know I can read off the Web. Am I allowed to put my stuff on the Web? ,[object Object],[object Object],[object Object]

Am I allowed to put my stuff on the Web? (cont.) ,[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object]

What info is available on the Web? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object]

Impact of the Web on Computing ,[object Object],[object Object],[object Object],[object Object],[object Object]

Impact of the Web on Society ,[object Object],[object Object]

Impact of the Web on Commerce ,[object Object],[object Object],[object Object]

Who invented the Web & Why? ,[object Object],[object Object],[object Object]

The key weakness of the Web? ,[object Object],[object Object],[object Object]

What’s the problem with this page? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

The Future: The Semantic Web ,[object Object],[object Object],[object Object]

The Semantic Web ,[object Object],[object Object],[object Object]

Another useful Web page … ,[object Object],[object Object]

What have we learnt today? ,[object Object],[object Object],[object Object]

Goal of the Next Lecture ,[object Object],[object Object]

My lectures

Recommended

Recommended

More Related Content

What's hot

What's hot (13)

Viewers also liked

Viewers also liked (20)

Similar to My lectures

Similar to My lectures (20)

Recently uploaded

Recently uploaded (20)

My lectures