Give me some advantages of GSM?
Which is faster 4G or Wi-Fi?
Which modulation do we use in Wi-Fi?
Tell me the difference between baseband modulation and broadband modulation.
Tell me the advantages of baseband modulation over broadband?
Explain about Bluetooth.
What types of companies are likely to adopt or promote Bluetooth technology?
Are different brands of Bluetooth products compatible?
What is Pairing?
Why is Bluetooth 2.0 better?
What are the problems with older versions (1.0 and 1.0 B)?
How secure is a Bluetooth network?
What is Service Discovery Protocol?
What are Different Classes in Bluetooth?
What is Bluetooth SIG?