LAN Fall Final Exam 2024

Front

What does latency mean in the context of network performance?

Back

The amount of time data takes to travel from the source to the destination

Answer explanation

Latency refers to the time it takes for data to travel from the source to the destination. It is a measure of network performance.

Front

Which of these terms refers to the maximum rate at which data can be transferred?
Options:
Error detection,
Packet switching,
Bandwidth,
Transmission media

Back

Bandwidth

Answer explanation

Bandwidth refers to the maximum rate of data transfer. It determines how much data can be transmitted in a given time period.

Front

What does a data packet mean?

Back

A unit of data that travels along a network

Answer explanation

A data packet is a unit of data that travels along a network.

Front

What is a computer network?

Back

Computers that are connected together by cables or WiFi.

Answer explanation

A computer network refers to computers that are connected together by cables or WiFi. This allows for communication and sharing of resources between the connected computers.

Front

Which network device is used to connect devices together wirelessly?

Back

Wireless Router

Answer explanation

A wireless router is used to connect devices together wirelessly. It allows devices to connect to a network without the need for physical cables. This makes it the correct choice for connecting devices wirelessly.

Front

What does GPS stand for?

Back

Global Positioning System

Answer explanation

GPS stands for Global Positioning System, which is a satellite-based navigation system that provides location and time information anywhere on Earth. It is the correct choice for this question.

Front

Which geographic tool uses at least four satellites to determine locations on Earth?

Back

GPS

Answer explanation

GPS uses at least four satellites to determine locations on Earth.

Front

What are the benefits of using Packet Tracer?

Back

It allows you to simulate network configurations without needing actual hardware.

Answer explanation

Packet Tracer allows you to simulate network configurations without needing actual hardware, making it a valuable tool for learning and practicing networking concepts.

Front

Which of the following devices can be simulated in Packet Tracer?
Laptops, Routers, Smartphones, All of the above

Back

All of the above

Answer explanation

Packet Tracer can simulate laptops, routers, and smartphones. Therefore, the correct answer is 'All of the above'.

Front

This is a: WAN, LAN, School network

Back

LAN

Answer explanation

The correct choice is LAN. LAN stands for Local Area Network, which is a network that connects devices within a limited area such as a home, office, or school. WAN stands for Wide Area Network, which connects devices over a larger geographical area. School network refers to a specific type of LAN within a school. Therefore, LAN is the most appropriate answer choice for this question.