WiFi Protocols (136)
WiFi Hardware (27)
WiFi Security (17)
GSM (118)
WiFi AllOther (49)
What is the main difference between gsm and cdma?
Explain channel coding?
Do you know what is frequency re-use?
Explain sync channel?
How uwb (ultra-wideband) is different from wi-fi?
Suppose if you are setting up three wlans and want minimum interference over there then what are recommended channels?
What is the difference between cohesion and coupling?
Explain cdma one?
What is high speed packet access?
What is it - a technology, a standard, an initiative, or a product?
What is speech coding in gsm technology?
Do you know what is the main difference between 1x rtt and 1x evdo?
How to configure wi-fi connection and what is wifi protocols?
Explain the 4 way handshake in wlan?
What are the three types of frame?