Computer Networking Flashcard

Front

What is a standard networking device used for connecting multiple devices in a network?

Back

Router

Front

Which protocol is commonly used for internet connectivity in a wireless infrastructure?

Back

Wi-Fi

Front

What is the purpose of a virtual private network (VPN)?

Back

To access private network resources remotely.

Front

How can software applications be delivered to users over a network? Options: Through email attachments, By physically installing CDs, Through cloud storage services, By downloading from the internet

Back

By downloading from the internet

Front

Which career involves configuring and troubleshooting networking hardware and software?

Back

Network administrator

Front

What is the primary function of a firewall in a network?

Back

To prevent unauthorized access

Front

Which protocol is used to send email over the internet?

Back

SMTP

Front

What is the purpose of an IP address in a network?

Back

To identify a device on the network

Front

What is the main function of a DNS server in a network?

Back

To translate domain names to IP addresses

Front

Which protocol is used for secure data transmission over the internet?

Back

HTTPS