what is 5G? | All you need to know about 5G

 what is 5G?

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The fifth generation of cellular technology, 5G, is more accurately defined as a variety of network technologies. Those technologies have not yet been fully defined. A decision will be made later this year on what technologies make up 5G. As of today, the likely key players are 1.5GHz, 4.9GHz, 28GHz, 40GHz and 69GHz. If a standard on 5G is eventually established, it will be generally applicable to mm Wave (60GHz) and sub-6GHz spectrum bands. Many advanced LTE technologies can be considered 5G. 

Advantages of 5G over 4G?

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Like the previous generations of wireless technology, 5G promises to overcome the limitations of today’s mobile networks and usher in new technologies and features that will benefit everyone.

Unlike 4G, 5G will also carry the first of several new innovations over its 5G roadmap.

Top 5G Benefits:

Universal Access

One of the biggest challenges facing mobile networks is the lack of effective coverage. While 4G services were more often enabled on existing mobile towers, this limited coverage, especially to suburban locations. Since the majority of mobile traffic today is local, 4G works well on 4G networks and will continue to do so.

However, 5G will connect people anywhere, at any time with network coverage that works anywhere. Its ultra-broadband bandwidth, ultra-high speed and ultra-low latency will enable the adoption of new technologies and applications, which could significantly expand mobile connectivity to rural areas, urban areas and even indoors.

Long Term Capability

5G has a major potential to impact wireless networks for years to come. Its ultra-high speed and ultra-low latency will enable low-latency transmission, which will support a large number of mobile devices over time. As 5G technology expands to connect more users, all of them will benefit from improved capacity, cost efficiency and quality of service. These benefits will provide a significant boost to Internet services.

Longer Range

Some of the 5G specifications call for short-range technologies that could reach up to several kilometers. However, for 5G to reach a major breakthrough, it would need to provide high performance that could achieve about 100 meters away.

This is similar to the current range of current 4G technologies, but it is much larger than most people expect. In fact, even the leading 5G module manufacturers are only nearing 10 meters range at the moment, and with 5G technology rapidly advancing, it won’t be long before they reach the full distance.

Faster Connections

5G is also fast-evolving and will offer faster connections. Even with the current limits of 4G, people need to wait for 5G networks to connect for about 10 minutes in order to connect to the Internet. Most devices still require network coverage to function effectively, but 5G technology enables faster connections with connections that don’t require long-distance coverage.

The impact of 5G on mobile networks will be far greater than those provided by current technologies, making 5G a bigger potential game changer for mobile networks than 4G.

Higher Quality of Service

One of the biggest advantages of 5G over 4G is the vastly improved quality of service. 5G’s enhanced capacity will create the ability to deliver better quality of service to users than 4G. However, 5G’s potential will be limited by network coverage and spectrum availability. This is not to say that 5G won’t be a major breakthrough in the next generation of wireless technology.

With the widespread adoption of 5G technology, mobile networks will be able to support higher data rates and enable ultra-high-resolution services. Its rapid evolution will enable more advanced services that can support streaming video and much more.

The 5G Future

Wireless technologies are getting increasingly advanced, and 5G is poised to be a significant advancement over 4G. 5G will bring is faster speeds, low latency, enhanced capacity, higher quality of service and faster throughput. All of these will enable the 5G future, bringing a lot of benefits to mobile networks.

Proper implementation of 5G?

Don't hold your breath. The complete idea of 5G -- a new generation of wireless communications network with a 20-times increase in speed and 50-times increase in capacity -- is making waves, but the question is not if, but when.

Current 5G standards are not expected to be completed until 2021, but they are already garnering attention in the wireless industry. The next standard, which the European Telecommunications Standards Institute calls 5G Advanced Pro, can be implemented on existing cellular networks right now. It is aimed at improving current 4G LTE networks.

It is essential for telecom companies to implement 5G as quickly as possible because the technological landscape is changing so rapidly. 5G networks will connect many devices -- from smart cars to fitness wearables and connected refrigerators -- to the Internet of Things (IoT). Companies also expect 5G to help reduce latency between devices and data centers and improve wireless connection times with virtual and augmented reality.

Clearly, proper implementation will help telecom providers maintain a competitive edge in today's marketplace and justify the massive investments in 5G equipment they are making. But even before the standards are finalized, implementation will be hindered by many factors.

Consequences of the significant delay are not a trivial matter. Due to the expected rapid expansion of the IoT, those network improvements are also expected to make it more difficult for telecom providers to implement small cell upgrades. For example, adoption of 5G may prevent the shift to small cells.

Consequences of implementation will vary from one service provider to another. Sixty percent of major wireless providers plan to deploy 5G in some capacity, and 56 percent say it is high priority. The level of emphasis varies from company to company, and some of them are spending their money in entirely new directions.

Conclusion

In the coming 2 years, 5G will dramatically change the industry, ushering in a whole new range of advanced capabilities for wireless connectivity and laying the groundwork for the next era of human-computer interaction.

5G networks will be able to deliver unprecedented speeds, ensuring the networks become the backbone of the internet. 5G networks can also handle far more data than 4G ever could, and will finally provide users with the speed they need.

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