Introduction to Internet (ICT & Comp. Sc.)

7 Février 2015

The term Internet is the short form of the expression “Inter-connecting Network”. It can be defined as a giant computer network that results from the global interconnection of millions of computers and related equipment based on the TCP/IP protocol. The Internet contains vast information quantities that are constantly changing and extending. It is used by many individually companies, school and even government agencies.

Learning objectives

After studying this lesson, student should be able to:

Define Internet and understand what is internet and e-mail and its uses in modern communication
Discuss techniques of internet connections
Discuss some Internet services (web, chat; VoIP, social networking, …)
Discuss about some Internet threats and the possible remedies
Differentiate Internet and intranet, intranet and extranet
Describe the structure of a webpage using HTML

Content of this topic

I. BRIEF HISTORY OF INTERNET.. 2

II. INTERNET AND INTERNET TERMINOLOGIES. 2

III. HOW TO CONNECT TO INTERNET.. 2

IV. USES OF THE INTERNET.. 3

V. INTERNET PROTOCOLS. 4

VI. INTERNET SERVICES. 4

VII. INTRANET AND EXTRANET.. 10

VIII...................................................................................................... INTERNET AND SECURITY.. 12

IX. INTRODUCTION TO HTML.. 14

Click here to download the note in PDF format

https://www.dropbox.com/s/4h39nz6to44lsow/Introduction%20to%20Internet.pdf