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Please have a look at some of the posts related to the 5G network and comparison with 4G.

5G Network

Comparison Between 4G and 5G Core Network Architectures

Hello friend! 

With 5G reaching 10 gigabits per second – up to 100 times faster than 4G – 5G networks can deliver the level of performance needed for an increasingly connected society. 

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Hi, here I show you some differences between 4G and 5G

5G up to 100 times faster than 4G

With 5G reaching 10 gigabits per second – up to 100 times faster than 4G – 5G networks can deliver the level of performance needed for an increasingly connected society. Downloading a high-definition film over a 4G network, for example, takes 50 minutes on average – on 5G, it takes just nine. Connectivity requirements vary based on what the network is being used for.

Streaming a film on your smartphone and driving your connected car
demand different connectivity levels that aren’t always available with
4G.

5G and network slicing

The rollout of 5G can solve this because ‘network slicing’
becomes much easier – when the network is split to tailor speed,
capacity, coverage, encryption, and security by reassigning resources
from one ‘slice’ of the network to another ‘slice’ that needs it.

In other words, just as each flat in a building has a specific key to
let only authorized people enter, each slice will rely on a specific
‘slice SIM,’ also known as the ‘sSIM,’ which will be stored in your 5G SIM. 

Latency: 5G is the winner

Better performance with 5G also means a lower latency rate (the delay between sending and receiving information).

For 4G, this is 200 milliseconds, not far off the 250 milliseconds it
takes for humans to react to visual stimuli. The 5G latency rate is
significantly lower: at just 1 millisecond. 

Using 5G networks to send and receive information quickly will help develop new services and devices, particularly connected cars and vehicle-to-vehicle information, virtual-reality gaming, remote surgical operations, and translation software. 

In other words, IoT and 5G create a perfect combination

https://www.thalesgroup.com/sites/default/files/database/assets/images/2020-07/tel-mag-info-4Gversus5G.jpg

Thanks you