APCSP Networks and the Internet

Question 1

Which of the following is the primary function of the Internet Protocol (IP)?

Accepted Answer

To manage and direct the flow of data packets between devices on a network

Answer

To ensure data is sent securely over the internet

Answer

To encrypt data for privacy

Answer

To establish the connection between two devices

Question 2

What is the role of DNS (Domain Name System) in the operation of the internet?

Accepted Answer

It converts domain names (like www.example.com) into IP addresses

Answer

It provides security by encrypting internet traffic

Answer

It ensures the internet connection is fast and reliable

Answer

It stores and retrieves data from websites

Question 3

What is a firewall in the context of computer networks?

Accepted Answer

A device or software that monitors and controls incoming and outgoing network traffic for security

Answer

A program that manages email communication between users

Answer

A tool that speeds up internet connections

Answer

A system for tracking user behavior on the internet

Question 4

What does HTTPS stand for, and why is it important?

Accepted Answer

HyperText Transfer Protocol Secure; it encrypts data for secure communication over the web

Answer

HyperText Transfer Protocol Standard; it speeds up internet browsing

Answer

HyperText Transfer Protocol Secure; it allows websites to load faster

Answer

HyperText Transfer Protocol System; it manages domain names

Question 5

Which of the following is a primary security concern related to the Internet of Things (IoT)?

Accepted Answer

The potential for devices to be easily hacked due to poor security

Answer

The need for more powerful hardware in devices

Answer

The high cost of IoT devices

Answer

The lack of internet connectivity in rural areas