July 2017
Beginner to intermediate
378 pages
10h 26m
English
Cellular data operates over radio waves. The fourth generation networking technology, 4G, is an IP-based networking architecture handling both voice and data. Long Term Evolution (LTE) is a 4G technology. It handles data rates up to 300 Mbit/s.

LTE can handle fast moving mobile devices (such as mobile phones or telematics units). It can handle devices moving out of range of one network and into another without disruption. Due to higher power needs, it usually requires either constant power or frequent battery charges. LTE supports different categories of services.
A newer category, LTE Category 0 (LTE Cat 0 ...