What is 5G technology?

Next-generation (5G) telecommunications networks began to reach the market in late 2018 and will continue to expand in the market going forward. In addition to improving speed, the 5G network is expected to drive a massive Internet of Things (IoT) ecosystem where networks can meet the communication needs of billions of connected devices, with a fair balance of speed, latency, and cost.

What is (and is not) 5G technology and what is the difference between 4G / LTE and 5G networks? 


The next generation of wireless networks (5ta) will address evolution beyond mobile internet and drive massive use of the Internet of Things by 2020. The most remarkable evolution compared to today's 4G and 4.5G (LTE advanced) networks is that, In addition to increasing data speed, new IoT and communication use cases will require better performance types, such as "low latency," which provides real-time interaction for cloud services, which It is essential, for example, for connected, smart cars and autonomous cars . In addition, low power consumption will allow connected objects to function for months or years without the need for human intervention.
Unlike today's IoT services, which sacrifice their performance to take advantage of existing wireless technologies (3G, 4G, WiFi, Bluetooth, ZigBee, etc.), 5G networks will be designed to achieve the level of performance that the internet of things needs without harming your service. This will enable a completely ubiquitous and connected world.

5G technology is characterized by 8 specifications


Up to 10 Gbps data rate -> 10 to 100 times better than 4G and 4.5G networks
1-millisecond latency
1,000 times faster broadband per area unit
More than 100 devices connected per area unit (compared to 4G LTE networks)
99.999% availability
100% coverage
90% reduction in network power consumption
Up to 10-year battery life on low power IoT devices

See more details : https://www.gemalto.com/brasil/telecom/inspire-se/5g

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