1.

Which of the following leads to the 3G evolution of GSM, IS-136 and PDC systems?(a) W-CDMA(b) GPRS(c) EDGE(d) HSCSDI had been asked this question during an internship interview.This intriguing question comes from Third Generation (3G) Wireless Networks topic in chapter Modern Wireless Communication Systems of Wireless/Mobile

Answer»

Correct choice is (a) W-CDMA

The explanation is: 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.



Discussion

No Comment Found

Related InterviewSolutions