Network Basics Quiz

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Questions and Answers

What is the primary function of the World Wide Web?

To store multimedia resources on a local device

To provide a way to exchange information between computers (correct)

To connect devices only through wired connections

To limit access to specific websites

What is an internet domain?

A name that helps users access a website (correct)

A type of broadband connection

A physical location of a server

A method for securing website data

Which of the following is a disadvantage of wireless connections?

More reliable than wired connections

Generally faster than wired connections

Vulnerable to interference and security risks (correct)

Requires physical cables for connection

What is a characteristic of wired connections?

Involves physical cables to link devices (B) Signup and view all the answers

How do domains simplify internet navigation?

They replace lengthy alphanumeric codes with easy-to-remember names (B) Signup and view all the answers

What defines a network?

A group of connected devices that communicate and share information. (A) Signup and view all the answers

Which of the following is NOT an advantage of wireless connections?

Higher speed compared to wired connections (D) Signup and view all the answers

Which type of network is designed for a small area?

PAN (B) Signup and view all the answers

What does 'mobility' refer to in the context of wireless connections?

The ability to connect from various physical locations (D) Signup and view all the answers

Which of the following is an example of a LAN?

Computers in a school computer lab (D) Signup and view all the answers

What typically affects the reliability of wireless connections?

Environmental factors such as walls and distance (D) Signup and view all the answers

Which type of connection is generally considered more stable?

Wired connection (C) Signup and view all the answers

What does the acronym IP stand for?

Internet Protocol (C) Signup and view all the answers

What do Wi-Fi and Bluetooth have in common?

Both use radio waves for connection (D) Signup and view all the answers

What is an example of a WAN?

The internet (C) Signup and view all the answers

Which statement about IP addresses is true?

An IP address uniquely identifies a device on a network. (D) Signup and view all the answers

Which of the following describes the World Wide Web?

A component of the Internet. (C) Signup and view all the answers

How can a smartphone function in a PAN?

By providing internet for other devices. (C) Signup and view all the answers

What is a primary use of a WAN?

Linking bank branches across cities or countries. (C) Signup and view all the answers

What type of connections do personal area networks typically involve?

Connections close to a single user. (A) Signup and view all the answers

Study Notes

Network Basics

A network connects devices, people, or systems to communicate and share information.

Network Types

PAN (Personal Area Network): A small network designed to connect devices close to a single user.
- Examples: smartwatch and smartphone, laptop and phone.
- Uses: file sharing between devices, internet sharing via mobile hotspot.
LAN (Local Area Network): A network in a small area like a home, school, or office.
- Examples: computers in a school lab sharing a printer, devices connected to a home Wi-Fi.
- Uses: sharing files or homework, printing documents from multiple computers.
WAN (Wide Area Network): Connects computers over large areas like cities or countries.
- Examples: the internet, banks linking branches nationwide.
- Uses: watching videos, sending emails, making video calls.

Internet

The Internet is a vast global network connecting computers and devices worldwide.

IP Address

An IP address is a unique numerical label that identifies a device on the internet or a local network.
An example is 192.168.1.1.
IP stands for Internet Protocol.

WWW

WWW stands for World Wide Web.
It's a way of exchanging information between computers on the internet.
It contains interactive multimedia resources.

Internet Domain

An internet domain is a text-based address (like example.com) that helps users access a website.
This is easier to remember than a complex IP address.

Network Connections

Wired Connection: Uses physical cables (e.g., Ethernet, fiber optic cables) to link devices to the internet.
- Advantages: Stability, Reliability, Faster Speeds, Security, Low Latency, No Signal Interference, Power Efficiency
- Disadvantages: Limited Mobility, Installation complexity, Clutter.
Wireless Connection: Uses radio waves to link devices to the internet.
- Examples: Wi-Fi, Bluetooth
- Advantages: Mobility, Convenience, No Cable
- Disadvantages: Slower Speed, Interference, Security Risks

Exit Ticket Questions

Which Connection Type is better for home use? Why?
Have you experienced any issues with either connection type?

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Description

Test your knowledge on network types including PAN, LAN, and WAN. This quiz will explore how these networks function and their uses in everyday scenarios. Additionally, you will learn about the Internet and the significance of IP addresses.