Interim 4G technologies such as ____ have been deployed since 2009.
A) LTE
B) ITE
C) EV-DO
D) none of the above

Question

Quizplus · Accepted Answer

LTE (Long-Term Evolution) is a widely deployed technology for 4G networks, offering high data speeds and low latency. It has been used by many mobile network operators since 2009, making it a common and established interim 4G technology. B) ITE is not an established 4G technology. C) EV-DO (Evolution-Data Optimized) is technically a 3G technology and was not widely deployed for 4G networks. D) "None of the above" is not a valid answer as at least one of the options is correct.

Interim 4G Technologies Such as ____ Have Been Deployed Since