Network and Mobile Devices Quiz

What is a key advantage of Network Attached Storage (NAS) over a traditional file server?

• NAS is only accessible via Wi-Fi

• NAS does not require an operating system

• NAS devices include built-in server firmware for easy management

• NAS does not support file sharing protocols

Which of the following is a requirement for sharing a locally installed printer via Windows?

• The printer must be a wireless model

• The printer and the PC must be turned on

• The printer must support direct cloud printing

• The printer must be connected via Bluetooth

Which protocol is commonly used to transfer files between a client and a server on the internet?

• TCP

• FTP

• IMAP

• DHCP

What is a key characteristic of cloud storage?

• Requires on-premises hardware

• Does not support multi-user access

• Uses a pay-per-use model

• Cannot be accessed via mobile devices

Which of the following is a risk associated with P2P file sharing?

• Increased network performance

• Inability to share large files

• Potential copyright violations and malware risks

• Requires dedicated servers for operation

Which of the following is NOT a best practice for backups?

• Regular local backups

• Storing backups only on the same device as the original files

• Using both on-site and off-site backup solutions

• Encrypting sensitive backup data

Which of the following gestures is used to zoom in on a touchscreen?

• Pinch

• Stretch

• Tap-and-hold

• Swipe

Which sensor allows a mobile device to automatically switch between portrait and landscape mode?

• Proximity sensor

• Accelerometer

• Light sensor

• GPS

What happens when too many incorrect passcode attempts are made on a mobile device?

• The device immediately resets to factory settings

• The passcode automatically changes

• The device may lock for increasing durations

• The device loses all stored data permanently

Which protocol is used for sending emails?

• IMAP

• POP

• SMTP

• HTTP