4G technologies fall into two standards camps, namely _____ and _____.
A) Wi-fi; GPRS
B) LTE; WiMax
C) CDMA; GSM
D) WEP; WAP
E) PDC; TDMA

Question

Quizplus · Accepted Answer

The two standards camps for 4G technologies are LTE (Long Term Evolution) and WiMax (Worldwide Interoperability for Microwave Access). Option A is incorrect because Wi-Fi is not a 4G technology and GPRS (General Packet Radio Service) is a 2G technology. Option C is incorrect because CDMA (Code Division Multiple Access) and GSM (Global System for Mobile Communications) are both 2G and 3G technologies, not exclusive to 4G. Option D is incorrect because WEP (Wired equivalent privacy) and WAP (Wireless application protocol) are security protocols and do not represent 4G technologies. Option E is incorrect because PDC (Personal Digital Cellphone) and TDMA (Time Division Multiple Access) are both 2G technologies.

4G Technologies Fall into Two Standards Camps, Namely _____ and _____

4G Technologies Fall into Two Standards Camps, Namely _ and _