Available Answers

1. 1.

   Fill in the blanks.

   1. A _______________ is a group of two or more computer systems connected to each other.
   2. Internet is a network, where hundreds of countries are linked together via computers, to exchange data, _______________ and _______________.
   3. The fastest growing part of the Internet is _______________.
   4. Other than www, Internet includes services such as _______________, _______________ and _______________.
   5. A _______________ is an application program, that is invoked by the browser and runs inside of the browser window.
2. 2.

   Write True or False.

   1. News uses the Network News Transport Protocol to access NNTP (Usenet News) Server.
   2. Hypermedia is text with links to additional information about that text.
   3. Hypertext is the ability, to display pictures, videos, and sounds.
   4. Internet is a network of networks. Hundreds of countries are linked together via computers to exchange data, news and opinions.
   5. Entrants give access to vendors and suppliers, dealers and distributors to a firm's intranet to facilitate the transfer of information.
3. 3.

   Multiple Choice Questions (MCQs).

   1. ____________ is used to transfer files anonymously.
      1. ТСР
      2. FTP
      3. WWW
   2. ____________ provides a standard method of interfacing terminal devices to each other.
      1. Telnet
      2. Gopher
      3. News
   3. A ____________ is a method or set of rules by which two computers agree to communicate.
      1. Telnet
      2. FTP
      3. Protocol
   4. ____________ is the text with links to additional information about that text.
      1. Hypertext
      2. News
      3. WWW
   5. ____________ is a network designed for a town or city.
      1. LAN
      2. WAN
      3. MAN
4. 4.

   What is a computer network? Explain the types of networks.

5. 5.

   What is a browser? What can it do? Name three browsers.

6. 6.

   What are the main services of Internet ? Explain.