Introduction to Internet

2. a company that provides individuals and other companies to access the internet.
3. A collection of pages of information on different topics on Internet which may include text, images, sound and digital movies.
6. another name for `online shopping` which is a new concept of purchasing goods sitting at home.
10. is an example of transferring large amounts of data across the internet.
11. An online process that involves instant text messaging between two or more users.
13. A collection of computers that are linked together.
14. The first page of particular website displayed by the web browser.
17. A method of communication in which one can accept, forward, delivers and stores messages digitally.
18. a language used to create web pages .

1. a technology which allows to interact via two way video and audio transmission simultaneously .
4. Microsoft Internet Explorer and Google Chrome are examples of a software called.
5. A new development in the field of Internet which allows the user to access information without the use of a telephone line.
7. A link that allows the user to visit websites without typing new address.
8. A collection of one or more related web pages linked with one another to form a global web of information.
9. The first network that came into existence.
12. A network of networks
15. an electronic device which converts analog signals to digital signals and vice/versa.
16. a unique address of every page on internet.