Explain drx – trx?
What is wps in gsm technology?
What types of routing are possible in a wireless network?
What is bluebugging?
Explain random backoff algorithm?
Differences between bluetooth vs infrared?
Explain base band frequency hopping?
Differentiate between cdma and tdma?
What are Bluetooth profiles?
How secure is a Bluetooth network?
What is protocol testing. Whether you have used any tool in telecom testing?
Explain what companies are involved in the bluetooth initiative?
What is reverse link power control?
How configuration errors in the ISPBX can prevent successful connections?
Explain sync channel?