What is protocol testing. whether u have used any tool in telecom testing.8 42298
What is VoIP?4 9272
What equipment is needed for VoIP?5 15525
Find what the following terms stand for ITU, UMTS, PCS, GSM, ISDN, PSTN, TDMA, FDMA, CDMA, AMPS, CDPD, GPRS, EDGE in GSM, WAP, ISM band1 6705
What is the layered architecture of the Internet? In a wireless network, describe how each layer would be different from a wired network?1 6315
1)what is cdma technology? 2)how can cdma work? 3)history of cdma?10 39736
What are the other wireless technologies?3 3894
How does the traceroute work?1 3011
what is the difference between tcp and udp?1 3165
What are the different types of routing possible at layer 3?1 2773
How is uwb (ultra-wideband) different from bluetooth, firewire and wi-fi?
What are the Differences between power save and legacy power save?
How uwb (ultra-wideband) is different from wi-fi?
What is permuted esn?
Explain about wi-fi protocols?
What is broadcast domain for 10 stas connected to router at layer 3?
What is tim?
What is routing table?
What do you mean by syncronization in wlan?
How it is different from gsm?
What is DSL?
What is traceroute?
Explain the cycling frequency hopping in gsm technology?
What are the disadvantages of fdma?
Does the WIC require a splitter?