Introduction to Networking Quiz - CBSE Class 10 Computer Science

Free practice quiz: Introduction to Networking (CBSE Class 10 Computer Science). 20 multiple-choice questions with answers and explanations. Play online, no sign-up needed.

Sample questions

1. What is a computer network?

   1. A way to transfer ownership of computers
   2. A connection between computers and devices to share data
   3. A network of cables connecting remote areas
   4. A solar-powered data sharing technology
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   Answer: B. A connection between computers and devices to share data

   A computer network is a set of computers and devices connected to share resources and information.

2. Which protocol helps to send emails over the internet?

   1. HTTP
   2. SMTP
   3. FTP
   4. POP3
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   Answer: B. SMTP

   SMTP (Simple Mail Transfer Protocol) is used to send emails between servers on the internet.

3. What does DNS stand for?

   1. Digital Network System
   2. Domain Name System
   3. Distributed Name Server
   4. Dynamic Network Service
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   Answer: B. Domain Name System

   DNS stands for Domain Name System; it translates domain names to IP addresses.

4. What does 'SSID' refer to in wireless networking?

   1. Secure Set Identifier
   2. Service Set Identifier
   3. System Set Identifier
   4. Standardized Secure Internet
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   Answer: B. Service Set Identifier

   SSID stands for Service Set Identifier, which is the name of a wireless local area network (WLAN).

5. Which of the following is NOT a networking protocol?

   1. UDP
   2. IP
   3. HTML
   4. TCP
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   Answer: C. HTML

   HTML (Hypertext Markup Language) is used for designing web pages; it is not a networking protocol like UDP, IP, or TCP.

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