What is protocol testing. whether u have used any tool in telecom testing.8 44730
What is VoIP?4 10493
What equipment is needed for VoIP?5 16947
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 7354
What is the layered architecture of the Internet? In a wireless network, describe how each layer would be different from a wired network?1 7106
1)what is cdma technology? 2)how can cdma work? 3)history of cdma?10 42162
What are the other wireless technologies?3 4948
How does the traceroute work?1 3810
what is the difference between tcp and udp?1 3786
What are the different types of routing possible at layer 3?1 3465
Which technology is used in GSM?
What are the functions of Base Station System?
What is WiFi? How does it work? What is a WiFi router and should we own one to use the Internet? How can we access Internet through WiFi and how is it different from Modem?
What is cdma? Explain.
How secure is a Bluetooth network?
Why is Bluetooth called a cable replacement technology?
What is Multiplexing? What are its categories?
Explain we use pswb card in which case?
What are the advantages of cdma?
What is Fractional PRI?
what is the deference between rx lev sub and rx lev full?what you mean by link budget?
What are the Differences between power save and legacy power save?
What is the data throughput speed of a Bluetooth connection?
What is firmware? Why may I want to change it?
Is Bluetooth practical for use with mobile devices?