WiFi Protocols (136)
WiFi Hardware (27)
WiFi Security (17)
GSM (118)
WiFi AllOther (49)
What is rj-45?
What is the structure of ps-poll?
Tell me the advantages of baseband modulation over broadband?
Explain DNS, IP address allocation?
What do location area mean? Why do we need them?
Define dos attack?
What is Carrier Sense Multiple Access?
What is the function of imsi?
Explain about dos attack in bluetooth?
What are the disadvantages of fdma?
What happens when a call is set up?
Differentiate between cdma and tdma?
How can I use wi fi?
What the B and D channels do?
What is the difference between cdu c and cdu a?