The Future World Changed by 6G|What is the great social revolution that will be realized by communication technology that surpasses 5G?

I (mainly used by working men)After 5G, which dramatically changed our lives, "6G" awaits us. The transformation that this next-generation communication technology will bring to society is a world apart from the communication technologies of the past. In this article, we will explain in detail the technical characteristics of 6G, how it differs from 5G, and what impact it will have on future society, based on cutting-edge information.

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What is 6G? Technical characteristics of next-generation communications and their future

6G Definition and Goals

65G is a next-generation wireless communication technology that is expected to be commercially available around 2030. 5G is expected to be the core technology supporting IoT (Internet of Things), AI, and Big Data in the next decade by dramatically improving communication speed, coverage, number of connectable devices, and energy efficiency based on 5G. The 5G technology is expected to become a core technology supporting IoT (Internet of Things), AI, and Big Data in the next decade.

EuropeCountries such as the European Union's Horizon 2020 and Japan's Beyond 5G Promotion Consortium are pushing ahead with the development of 6G technology.

What is the difference between 5G and 6G? 5 evolutionary points that 6G brings

counter for letters, notes, documents, etc.6G is expected to be significantly more advanced in all aspects compared to 5G, including transmission speed, latency, number of connections, coverage area, security, and energy efficiency. Specifically, 6G is expected to

communication speed


5Compared to the communication speed of 5G (up to 20Gbps), 6G aims to reach a maximum of 1Tbps. This is approximately 50 times faster than the current 5G speed, and will support instantaneous streaming of 4K and 8K ultra-high definition video and seamless integration of the real and virtual worlds through VR and AR.

Reduced delay time


6
With 5G, the delay time will be further reduced from 1 millisecond in 5G, enabling near real-time data processing. This will dramatically improve the safety of tele-surgery and automated driving, and enable new services that save lives.

Number of connected devices


5The number of simultaneous connections, which has been greatly improved in 6G, will be even larger in 6G: the number of connections per square kilometer is expected to reach 10 million, supporting smart cities, smart factories, and other future societies in which devices communicate.

Wide communication area

(in Japanese music) basic phrase (usu. repetitive)In addition to the above, 6G is intended to be equipped with technology that enables seamless communications in outer space, the polar regions, and even the oceans. This will use satellite communications technology and HAPS (High Altitude Platform System) to create a world with uninterrupted connectivity throughout the globe.

Energy Efficiency and Sustainability

6G also aims to significantly reduce energy consumption. Ultra-low power communication technology significantly improves battery life and supports a sustainable future. This technology also contributes to climate change and environmental protection.

The Future Society Enabled by 6G|Evolution of Medicine, Education, and Transportation

Transformation of the Medical Sector

6G opens a new era of telemedicine with its ultra-low latency and highly accurate data processing. It will enable real-time monitoring of vital data as well as remote surgery, providing advanced medical services at any location. For example, the Mayo Clinic in the U.S. is conducting 6G demonstration tests to explore the possibilities of telemedicine.

Innovation in Education

6Distance education through G enables a future in which students can participate in real time from anywhere in the world; virtual classrooms using VR provide a realistic learning environment and equal educational opportunities. A society in which educational disparities are bridged and knowledge is spread globally is expected.

Evolution of Transportation Infrastructure

from ...6G will also play an important role in the areas of motorized vehicles and drone delivery, where the real-time communication provided by 6G will allow instantaneous communication between vehicles, preventing collisions and easing traffic congestion. Drone deliveries will also proceed smoothly, enabling rapid logistics not only in urban areas but also in rural areas and remote islands.

Social Issues to be Solved by 6G|Toward Sustainable Growth

Energy Efficiency and Smart Cities

sea cucumber (Holothuroidea spp.)6G is also being looked at as a core technology for mart cities. Energy management systems, traffic control systems, and environmental monitoring are all done in real time, making the entire city more efficient. For example, Singapore has started a demonstration experiment of a traffic management system using 6G as part of its smart city initiative.

Agriculture and Environmental Protection

agricultureIn the agriculture industry, 6G will take precision agriculture to the next level. By remotely monitoring crop conditions in real time and providing the exact nutrients and moisture needed, it is possible to maximize yields and minimize environmental impact. This is a technology that supports food crisis prevention and sustainable agriculture.

Secure Society Brought to You by 6G|Improved Security and Privacy Protection

CAnother feature of 6G is that its security functions will be greatly enhanced. The risk of cyber-attacks and identity theft is minimized, and financial systems and critical infrastructure are more securely protected. 6G introduces advanced security protocols combined with blockchain technology to ensure that data integrity and privacy are robustly protected.

6G R&D and Future Prospects|Toward Practical Application in 2030

6G development underway around the world

assembleGlobal research and development for 6G is actively underway, including the Next G Alliance in the U.S., the Beyond 5G Promotion Consortium in Japan, and Hexa-X in the European Union. Countries are accelerating efforts to standardize and commercialize the technology with the goal of commercialization by 2030.

Synergies with related technologies

6The potential of G will be even more effective not only as a stand-alone communication technology, but also when integrated with other cutting-edge technologies. In particular, the integration of IOWN (Innovative Optical and Wireless Network) optical communication technology, quantum computing, and artificial intelligence (AI) will be important elements to support the next generation of social infrastructure.

Integration of IOWN and 6G

NTT advocates the "IOWNIOWN is an ultra-high-speed, ultra-low latency data communications technology that uses optical fiber to dramatically improve the efficiency of data processing as well as to significantly reduce energy consumption. The synergy with 6G enables ultra-high performance networks that process huge amounts of data instantaneously and connect devices with high speed and low latency.

young (animal)This will enable smooth operation in applications where delays are not tolerated, such as remote surgery and real-time VR experiences. For example, data processing speeds and response times will be dramatically improved by 6G using IOWN, a communication speed that far exceeds the 10 Gbps offered by 5G.

Working with Quantum Computing

amountCombined with child computing, 6G can further enhance its potential. Quantum computers have the ability to process vast amounts of data in a short amount of time, which is difficult with conventional computers, and when combined with 6G's high-speed communication technology, advanced calculations and simulations can be performed in real time.

ExampleFor example, in the medical field, it will be possible to use quantum computers to analyze large amounts of patient data collected through 6G networks to instantly predict diseases and propose optimal treatments.

just (e.g. "just wait here")In addition, in the transportation system, real-time analysis of traffic data for the entire city and the proposal of optimal traffic routes will help to reduce traffic congestion and improve energy efficiency.

Synergies with AI

AIn working with I, the 6G network maximizes its potential: AI is a technology that learns from large amounts of data and analyzes patterns to make predictions and automate operations, but to be fully effective, it requires a powerful communications infrastructure that can process large amounts of data in real time.

6G's high-speed communications will enable AI systems to process vast amounts of data more quickly and accurately, allowing them to instantly leverage data from IoT devices and data in the cloud. This will make autonomously optimized smart factories and the large-scale deployment of AI-controlled self-driving vehicles a reality.

Summary|Prepare for the new era brought about by 6G!

66G is not just an evolution of communication technology, but an innovative technology that will have a great impact on society as a whole. 6G will make our lives more comfortable, safe, and sustainable. 6G research and development is progressing around the world toward the year 2030. Let's prepare ourselves for the new era of future telecommunications technology!

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