Find what the following terms stand for ITU, UMTS, PCS, GSM, ISDN, PSTN, TDMA, FDMA, CDMA, AMPS, CDPD, GPRS, EDGE in GSM, WAP, ISM band
1 7354What is the layered architecture of the Internet? In a wireless network, describe how each layer would be different from a wired network?
1 7106
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?