Understanding Networks, Protocols, and Standards

What is formed by connecting two computing devices?

• Internet

• Intranet

• Network

• Standalone system

Which of the following is a disadvantage of networks?

• Increased security risks

• File sharing

• Easier communication

• Centralized backups

What is the primary purpose of establishing standards in technology?

• To ensure device compatibility

• To complicate manufacturing processes

• To limit technology usage

• To increase product costs

What does a protocol allow in terms of device communication?

• Prevents any form of communication

• Decreases data transfer speeds

• Enables devices to exchange information

• Restricts usage to specific countries

Which protocol is known for error-free transmission between routers?

• TCP

• HTTP

• FTP

• UDP

What is the main difference between HTTP and HTTPS?

• HTTPS is slower

• HTTP supports encryption

• HTTPS includes encryption

• HTTP is more secure

Which protocol is primarily used for sending files between computers?

• SMTP

• IMAP

• FTP

• TCP

What does SMTP stand for and what is its primary function?

• Secure Mail Transfer Protocol, encrypts emails

• Server Mail Transfer Protocol, receives emails

• Simple Mail Transfer Protocol, sends emails

• Simple Message Transfer Protocol, deletes emails

Which email protocol allows emails to be synchronized across multiple devices?

• IMAP

• POP

• SMTP

• FTP

What is the role of protocols in a network?

• To provide power to network devices

• To establish rules for data exchange

• To design network architecture

• To create physical network connections