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Topic discussion | 6G Technology Imagination

Latest reply: Jan 20, 2022 17:04:18 4543 19 11 0 0

Hello everyone,

As 5G technologies become increasingly mature, 5G networks are being deployed in various countries. 5G networks bring more conveniences to our lives, such as smart homes and automotive driving, and lay a solid foundation for the Internet of Everything. However, the exploration of technologies will not stop. Some communications companies have begun to develop 6G technologies.

6G


In your opinion, what are the innovations of 6G compared to 5G?



For me I want to know when 6G CPE launch? :)

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I think the 6G should be more stable than the 5G does. Cause my 5G experience is not good :(
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BAZ
BAZ Created Dec 10, 2020 20:38:35 (0) (0)
How? When you get a chance to test 5G
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I believe with 5G, users' speed needs are covered. But it lacks couple of features that 6G would be more focused on these:
1. Because 5G focuses on ultra-fast throughput, it uses ultra high-frequency and low wavelength thus reducing the coverage area. 6G would be more focused on covering more area compared to 5G
2. 5G has ultra-low latency, 6G has to make it even low latency as when more driver-less cars will be on-road, they'll need to communicate more with less latency.
3. Handshake between neighboring stations would be another focus point especially in case of high-speed vehicles.
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Compared with 5G, 6G will achieve higher access rate (10–100 times higher), lower access delay, as well as wider and deeper communication coverage, with much better energy and spectrum efficiency.

The drive to 6G will attract the focus of numerous industry stakeholders, including test and measurement vendors, chip developers, networking infrastructure providers, and more. This will very likely make the contest to achieve 5G dominance appear minor compared to the r*** to determine which countries will lead the 6G technology market and its related applications, services and solutions.



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BAZ
MVE Author Created Dec 10, 2020 11:54:03

While 4G changes life, 5G changes society, so 6G will change the World


6G! Apart from massive speed (using THz frequency) and improved Latency, One of the best feature of it is MEC (Mobile Edge Computing)

MEC will be built into all 6G networks. Edge and core computing will become much more seamlessly integrated as part of a combined communications/computation infrastructure framework by the time 6G networks are deployed. This will provide many potential advantages as 6G technology becomes operational, including improved access to artificial intelligence (AI) capabilities.

Here is thes latest development on 6G testing.

https://www.forum.huawei.com/enterprise/en/world-s-first-6g-communications-test-satellite-successfully-by-china/thread/669221-100487

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The Country who will advance much faster in the technology will lead the world for sure. World is focusing on 5G now a days but many of World countries more focus on coming 6G Technology.
The goal of 6G is to fulfill 5G vision as well as to meet following
• Wisdom connection (Intelligent connectivity with the help of AI (Artificial Intelligence)
• Depth connection (Deep connectivity)
• Holographic connection (Holographic connectivity) refers to seamless coverage anywhere using AR (Augmented Reality)/VR (Virtual Reality)
• Ubiquitous connection (Ubiquitous connectivity) to cover Space, Air, Ground and Sea.

Following are the benefits or advantages of 6G wireless

Benefits or advantages of 6G wireless
Following are the benefits or advantages of 6G wireless:
➨It is designed to support higher number of mobile connections greater than the 5G capacity which is about 10 x 105 per Km2.
➨6G will revolutionize the health-care sector which eliminates time and space barriers through remote surgery and guaranteed health-care workflow optimizations.
➨As most of the mobile traffic is generated indoors. Moreover cellular networks have never really been designed to target indoor coverage efficiently. 6G overcomes these challenges using femtocells or Distributed Antenna Systems (DASs).
➨6G uses THz (Terahertz) frequencies which has many advantages as follows. THz waves can easily absorbs moisture in the air hence it is useful for high speed short range wireless communications. Terahertz offers narrow beam and better directivity resulting into secure communication which is achieved due to strong anti interference capability. High wireless bandwidth (several tens of GHz) from 108 to 1013 GHz can deliver higher communication rate in Tb/sec. In space communication, terahertz waves are used to possible ossless transmission between satellites. Beamforming and massive MIMO multiplexing gain helps to overcome rain attenuation and fading propagation in order to meet urban coverage requirements. Terahertz wave's photon energy is very low (about 10-3eV which offers higher energy efficiency. THz waves can penetrate substances with less attenuation which can be used for some special communication means.
6G offers very high data rate
➨6G will virtualize additional components, such as PHY layer and MAC layer. Currently PHY/MAC implementations require dedicated hardware implementations.
The World enters into a new era of innovation and Tech World for sure in coming years.






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I hope 5G will be delivered in many countries and then 6G shall come at that time
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good
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