True or false: A computer device stores data in analog form.
True or false: A computer device stores data in analog form.
what layers of the OSI reference model do wireless networks operate?
On what layers of the OSI reference model do wireless networks operate?(Choose two)
True or false?
RF signals offer relatively short range as compared to light signals. True or false?
True or false?
Spread spectrum generally requires user licenses. True or false?
what range do direct infrared systems operate?
Approximately up to what range do direct infrared systems operate?
What is the general maximum coverage area of a wireless PAN?
What is the general maximum coverage area of a wireless PAN?
Which IEEE standards group uses Bluetooth as the basis for the standard?
Which IEEE standards group uses Bluetooth as the basis for the standard?
what frequency band does Bluetooth operate?
In what frequency band does Bluetooth operate?
True or false?
A Bluetooth-enabled device is always transmitting. True or false?
What is the highest possible data rate of an IrDA device?
What is the highest possible data rate of an IrDA device?