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Definition: LTE (Long Term Evolution) is a wireless broadband technology designed to support roaming Internet access via cell phones and handheld devices. Because LTE offers significant improvements over older cellular communication standards, some refer to it as a 4G (fourth generation) technology along with WiMax.

With its architecture based on Internet Protocol (IP) unlike many other cellular Internet protocols, Long Term Evolution supports browsing Web sites, VoIP and other IP-based services well. LTE can theoretically support downloads at 300 Megabits per second (Mbps) or more based on experimental trials. However, the actual network bandwidth available to an individual LTE subscriber sharing the service provider's network with other customers is significantly less.

Long Term Evolution service is only available in limited geographic areas, but telecommunications providers have been actively expanding their LTE services.

Read More: Frequently Asked Questions About LTE
Also Known As: Long Term Evolution, Super 3G

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