What is 5G Network?

5G is a next-generation high-speed Mobile network connection, that replaces our 4G LTE network connections. 5G gives you more speed compared to 4G or 3G. 5G is the fifth-generation wireless technology for digital cellular networks. 5G is a fast network connection so it's important for - IoT(Internet of Things), Autonomous vehicles, Improve Internet Speeds, Remotely Device Control, Healthcare, etc.

5G Network

Tech companies promising a lot about 5G network connection. 5G made for providing 10GB/s (Gbps), which means 5G is 100x faster then 4G. Let's create a table for 2G/3G/4G/5G speeds :

GenerationTop Speed

5G has ultra-low latency to deliver more instantaneous. In 5G, the "air latency" in equipment shipping in 2019 is 8–12ms (milliseconds). 1–4ms will be extremely rare for years.

Is it time to upgrade your mobile?

5G is already coming but really we need to upgrade to our mobile phones (4G to 5G)? Wait, first we need to check availability by Country-wise, If Internet operators/providers already start 5G connections (as like: Live/Planned/Preparing) in your country then you can upgrade your mobile.

After check country availability now let's talk about device comfortability. If you want to use the 5G network then you must buy a 5G network comfortable mobile. Samsung Galaxy S10 5G, the first smartphone able to connect to 5G networks. By October 2019, the number of announced 5G devices had risen to 129, across 15 form factors, from 56 vendors.

5G vs 4G:

NETWORK90% Less90% more

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Computer Science Engineering

Special Notes

It's a special area where you can find special questions and answers for CSE students or IT professionals. Also, In this section, we try to explain a topic in a very deep way.

CSE Notes