Question 1:

(a) What is the difference between an intranet and an extranet?

(b) Briefly mention and explain four types of applications present on the Internet?

(c) (i) What are the methods through which the information collected in an HTML forms be transmitted?

(ii) Highlight the major differences between the methods identified.

(d) What is the main function of the DNS in the Internet?

(e) Briefly mention four image formats that can be displayed in web pages.

Question 2:

(a) Explain HTML Tables, HTML Forms and HTML Frames giving appropriate examples of what they can be used for.

(b) What are web-safe colours and why are they used?

(c) Describe the concept of Cascading Style Sheet and its benefits that it bring in web application development.

(d) (i) Describe the different methods through which Cascading Style Sheet can be applied on a web page.

(ii) Among these different methods, highlight the order of priority.