What is protocol testing. whether u have used any tool in telecom testing.8 41434
What is VoIP?4 8859
What equipment is needed for VoIP?5 15071
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 6465
What is the layered architecture of the Internet? In a wireless network, describe how each layer would be different from a wired network?1 6047
1)what is cdma technology? 2)how can cdma work? 3)history of cdma?10 38913
What are the other wireless technologies?3 3553
How does the traceroute work?1 2771
what is the difference between tcp and udp?1 2923
What are the different types of routing possible at layer 3?1 2546
How does voip (voice over internet protocol) work?
Explain GSM/CDMA/LTE/IMS architecture?
What Bearer Capabilities are and on which channel they reside?
How uwb is different from wi-fi?
Explain what are the advantages to voip?
What does a 2MB pulse code modulation consist of?
How to Use in.rdisc?
Explain the fdd in gsm technology?
How cdma works?
Will Bluetooth and Wireless LAN (WLAN) interfere with each other?
What Cisco IOS Release is required?
What is frequency re-use in gsm technology?
what are the types of softer handoff in cdma system
What is cohesion explain with example?
Explain paging channel?