4G LTE Technology Facts to Know (with Image)
What is 4G LTE:
4G LTE stands for 4th Generation Long Term Evolution; it is the fourth generation wireless communication standards developed by the 3rd Generation Partnership Project (3GPP) folowing to the 3G standards.
Below are the generation of 4G LTE:
1G Â Â Â Â Â Â Â Â Â Â Â Â Â Â Analog in 1981
2G Â Â Â Â Â Â Â Â Â Â Â Â Â Â Digital transmission in 1992
3G Â Â Â Â Â Â Â Â Spread spectrum transmissions (multimedia support) in 2001
4G               Internet Protocol (IP) based Ultra Mobile Broadband (gigabit speed) access in 2012
Why is it important: The minimum speed requirement set for 4G standard as per International Telecommunications Union-Radio communications (ITU-R):
100 megabits per second (Mbit/s) for high mobility communication (such as from trains and cars)
1 gigabit per second (Gbit/s) for low mobility communication ((such as pedestrians and stationary users)
Now a days cellular provider have stated to deploy 4G technology and new generation smartphones & tablets comes with 4G LTE capability.
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