Explain mac frame format?
What does free wi-fi really mean?
Explain TCP connection establishment and tear down?
Explain what is the difference between diplexer and duplexer and what position?
What is Fractional PRI?
What is a wi fi hotspot?
How uwb (ultra-wideband) is different from wi-fi?
Do you know history of cdma?
What distributed application?
What are the advantages of cdma?
What is the difference between eap and eap-tls?
What is the ssi?
Explain the drawback of wep?
Suppose if you are using wep (wired equivalent privacy) password with backtrack then how you crack wi-fi network?
How to secure wireless network?