It is a short-range wireless communication technology intended to replace the cables connecting portable of fixed devices while maintaining high levels of security. It allows mobile phones, computers and other devices to connect and communicate using a short-range wireless connection. Which of the following terms best matches the definition?
A. Bluetooth
B. WLAN
C. InfraRed
D. Radio-Frequency identification
Answer:A
It is a short-range wireless communication technology intended to replace the cables connecting portable of fixed devices while maintaining high levels of security. It allows mobile phones, computers and other devices to connect and communicate using a short-range wireless connection. Which of the following terms best matches the definition?
A. Bluetooth B. WLAN C. InfraRed D. Radio-Frequency identification