Unit 14 Review Day 1

1. Select the best description of a cellular network.

• A network for mobile devices where the service area is divided into cells
• A network for mobile devices where the service area is divided into cellular functions
• A database for mobile devices where the service area is divided into cells
• A network for mobile devices where the area codes are divided into cells

2. Which of the following is NOT a security concerns of a cellular network?

• Worldwide access
• Encrypted communications
• Traffic monitoring
• Location tracking

3. What can WiFi frequency interference result in?

• Integrity Attack
• Deception Attack
• Denial of Service Attack
• Data exfiltration Attack

4. What is an alternative to a cellular network in the event of a disaster?

• Satellite Network
• Encrypted Network
• Backup Network
• High Throughput Network

5. NFC Frequency jamming can result in a DoS attack.

• True
• False

6. What is ANT/ANT+?

• Wired Sensor Network Protocol
• Wireless Sensor Network Protocol
• Wireless Sensor Antenna Protocol
• Wireless Sensor Data Feed

7. What attack can result due to IR being enabled on mobile devices?

• Unauthorized file transfers through sniffing IR traffic
• Authorized file transfers through sniffing IR traffic
• Unauthorized disk transfers through sniffing IR traffic
• Authorized file transfers through locating IR traffic

8. How many cell towers are required to locate a cellular device?

• 1 tower
• 2 towers
• 3 towers
• 4 towers

9. What does NFC stand for?

• Never Find Cover
• New Frequency Cipher
• Near Field Communication
• None of the options provided

10. What does USB stand for?

• Unified Serial Bus
• Unintended Serial Business
• Unified Serious Bus
• None of the options provided