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Wireless Mobile Communications
Third Generation 3G Wireless Networks
Q
Which of the following leads to the 3G evolution of GSM, IS-136 and PDC systems?
AA. . it is based on the network fundamentals of gsm, as well as merged versions of gsm and is-136 through edge. gprs, edge and hscsd are 2.5g networks.
BB. Gprs
CC. Edge
DD. Hscsd
Correct Answer:
A. A. . it is based on the network fundamentals of gsm, as well as merged versions of gsm and is-136 through edge. gprs, edge and hscsd are 2.5g networks.
Explanation:
The 3G evolution for GSM, IS-136 and PDC systems leads to W-CDMA (Wideband CDMA). It is based on the network fundamentals of GSM, as well as merged versions of GSM and IS-136 through EDGE. GPRS, EDGE and HSCSD are 2.5G networks.