5G Revolution: Unlocking the wireless and the Digital Age

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 What is 5G?

5G is a revolution and the 5th generation mobile network. After 1G,2G,3G, and 4G networks, it is a new global wireless standard. 5G is a kind of network that enables a new kind of network that is designed to connect virtually everyone and everything together including machines, objects, and devices. 

5G Revolution

5G wireless is more reliable and delivers higher multi-Gbps peak data speeds, ultra-low latency, massive network capacity, increased availability, and more uniform user experience to more users. New user experiences higher performances and improved efficiency and also it connects new industries.

 Difference between the previous generations of mobile networks and 5G

1G, 2G, 3G, and 4G are the previous generations of mobile networks.

First-generation- 1G: In the 1980s 1G delivered analog voice.

Second generation-2G: In the 1990s, digital voice is introduced 2G (e.g. CDMA- Code Division Multiple Access).

Third generation-3G: Mobile data was brought by a 3G network in the early 2000s (e.g. CDMA2000).

Fourth generation-4G LTE: In the early 2010s the 4G LTE ushered in the era of mobile broadband.

5G is designed to provide more connectivity than was ever available before and all the previous networks are led to 5G. 5G is a more capable air interface and also unified. To enable next-generation user experiences, empower new deployment models, and deliver new services, it has been designed with extended capacity. 5G will expand the mobile ecosystem into new realms with high speeds, superior reliability, and negligible latency. The revolution of 5G in this era will impact every industry, making safer transportation, remote healthcare, precision agriculture, digitized logistics, and more- a reality.

Who Originated 5G?

5G does not belong to a single person or one company, but several companies within the mobile ecosystem are contributing to bringing 5G to life. A major role has been played by Qualcomm in inventing the many foundational technologies that drive the industry forward and makeup 5G, the next wireless standard. We are at the heart of the 3rd Generation Partnership Project (3GPP), the global specifications for 3G UMTS (including HSPA), 4G LTE, and 5G technologies are defined by the industry organizations. Many essential inventions are being driven by 3GPP across all aspects of 5G design, from the air interface to the service layer.

5G network is totally based on OFDM ( Orthogonal frequency-division multiplexing), and it is a method of modulating a digital signal across several different channels to reduce interference. 5G NR air interface is used by 5G alongside OFDM principles and it also uses wider bandwidth technologies such as sub-6 GHz and mmWave.

By expanding the usage of spectrum resources 5G will bring bandwidths, from sub-3 GHz used in 4G to 100 GHz and beyond.

Comparison between 5G and 4G

You will get several reasons that 5G will be better than 4G:

  • 5G is outstandingly faster than 4G
  • 5G has more capacity than 4G
  • 5G has outstandingly lower latency than 4G
  • 5G is more capable than 4G because it is a unified platform
  • 5G uses spectrum better than 4G

Affect of 5G on the global economy

Our global growth is being driven by the 5G revolution.

  • $13.2 Trillion dollars of global economic output
  • 22.3 Millon new jobs are created by 5G
  • $2.1 Trillion dollars in GDP growth
5G Global Revolution




The impact of the 5G network is much greater than the previous network generations. The mobile ecosystem will be expanded by 5G to new industries.

The places where 5G is being used 

  • Enhanced mobile broadband
  • Mission-critical communications
  • Massive IoT (Internet of Things)

In 2022, the average consumer is expected to go from being able to consume 2.3 GB of data per month on their smartphone.

 Speed of 5G

5G is a kind of network that is designed to deliver peak data rates up to 20 Gbps based on IMT-2020 requirements. Much lower latency is delivered by 5G for a more immediate response and can provide an overall more uniform user experience so that the data rates stay consistently high.

You need a phone that supports 5G  if you want a 5G network. There are several new mobile phones available in the market that are designed to support 5G and multiple carriers across the world to support the 5G wireless network.



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