Soham Darekar-24302F0019,Toshal Rane-24302F0018,Atharva Gajakosh-24302F0026
Future Trends: 6G and Beyond
Exploring the Next Generation of
Telecommunications. 

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Soham Darekar-24302F0019,Toshal Rane-24302F0018,Atharva Gajakosh-24302F0026
Future Trends: 6G and Beyond
Exploring the Next Generation of
Telecommunications

Introduction to 6G
The sixth generation (6G) of wireless technology will be the
successor to 5G, projected to launch by 2030.
6G will focus on extreme performance improvements in
speed, latency, and connectivity.
What is 6G?
Why is it needed? Current trends in augmented reality (AR), virtual reality (VR), AI, and IoT will require faster, more
reliable, and efficient networks. 6G aims to address the growing demands of data consumption and provide more comprehensive,
scalable services globally.. 

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Introduction to 6G
The sixth generation (6G) of wireless technology will be the
successor to 5G, projected to launch by 2030.
6G will focus on extreme performance improvements in
speed, latency, and connectivity.
What is 6G?
Why is it needed?
 Current trends in augmented reality (AR), virtual reality (VR), AI, and IoT will require faster, more
reliable, and efficient networks.
 6G aims to address the growing demands of data consumption and provide more comprehensive,
scalable services globally.

Extreme Data speeds KEY FEATURES OF 6G
Speeds up to 1 Terabit per second (Tbps), 100x faster than 5G, will support advanced
applications such as high-resolution holographic conferencing.
Ultra-low Latency 6G’s latency is expected to be in microseconds (as low as 0.1 ms), enabling critical applications like
remote surgeries, autonomous vehicles, and real-time control systems.
Massive Connectivity
6G will support an ultra-dense network of IoT devices, sensors, and connected systems – up to 10
million devices per square kilometer.
AI-Powered Networks
AI will be integral to managing network complexity, predicting system failures, optimizing
bandwidth, and ensuring network security.. 

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Extreme Data speeds 
KEY FEATURES OF 6G
Speeds up to 1 Terabit per second (Tbps), 100x faster than 5G, will support advanced
applications such as high-resolution holographic conferencing.
Ultra-low Latency         
6G’s latency is expected to be in microseconds (as low as 0.1 ms), enabling critical applications like
remote surgeries, autonomous vehicles, and real-time control systems.
Massive Connectivity
6G will support an ultra-dense network of IoT devices, sensors, and connected systems – up to 10
million devices per square kilometer.
AI-Powered Networks
AI will be integral to managing network complexity, predicting system failures, optimizing
bandwidth, and ensuring network security.

TECHNOLOGY DRIVING 6G
Terahertz (THz)
Frequencies:
Advanced MIMO:
Quantum Communication:
Utilizing frequencies
between 100 GHz to 3 THz,
these high-bandwidth
waves will support the
incredible data rates
required for 6G. However,
challenges with range and
penetration need to be
overcome.
Massive MIMO
(Multiple Input
Multiple Output)
technology will allow
6G to handle hundreds
or even thousands of
antennas for improved
capacity and coverage.
Emerging quantum
technologies may help
create highly secure
communication channels,
using quantum encryption
to protect data at
unprecedented levels.. 

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TECHNOLOGY DRIVING 6G
Terahertz (THz)
Frequencies:
Advanced MIMO:
Quantum Communication:
Utilizing frequencies
between 100 GHz to 3 THz,
these high-bandwidth
waves will support the
incredible data rates
required for 6G. However,
challenges with range and
penetration need to be
overcome.
Massive MIMO
(Multiple Input
Multiple Output)
technology will allow
6G to handle hundreds
or even thousands of
antennas for improved
capacity and coverage.
Emerging quantum
technologies may help
create highly secure
communication channels,
using quantum encryption
to protect data at
unprecedented levels.

POTENTIAL APPLICATION OF 6G
Holographic
Communication
6G will make it possible to transmit 3D holograms in real time, revolutionizing video entertainment by adding new layers of immersion.
AI-driven
Autonomous
Systems
Immersive AR/VR
Smart Cities &
IoT
Real-time AI models operating over 6G networks could enable fully autonomous
vehicles, drones, and smart robots capable of making decisions without human input
Ultra-realistic AR/VR experiences with lifelike detail will enable applications in
gaming, virtual tourism, remote education, and even professional training in
environments like medicine.
6G will connect billions of smart sensors and devices, allowing city-
wide automation, monitoring, and control systems – from traffic
management to energy optimization.. 

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POTENTIAL APPLICATION OF 6G
Holographic
Communication
6G will make it possible to transmit 3D holograms in real time, revolutionizing video 
entertainment by adding new layers of immersion.
AI-driven
Autonomous
Systems
Immersive AR/VR
Smart Cities &
IoT
Real-time AI models operating over 6G networks could enable fully autonomous
vehicles, drones, and smart robots capable of making decisions without human input
Ultra-realistic AR/VR experiences with lifelike detail will enable applications in
gaming, virtual tourism, remote education, and even professional training in
environments like medicine.
6G will connect billions of smart sensors and devices, allowing city-
wide automation, monitoring, and control systems – from traffic
management to energy optimization.

CHALLENGES IN 6G DEVLOPMENT Energy Efficiency:
With increased power demands from more data, new energy-efficient hardware and network
designs will be necessary to prevent 6G from being unsustainable.
Infrastructure Costs:
Deployment of new infrastructure like THz-capable antennas and base stations will be a major
financial challenge, especially in developing regions.
Security Concerns:
As networks grow and handle more critical tasks, the potential for cyberattacks rises.
Advanced security protocols, including AI-based threat detection, will be crucial to protect 6G
systems.
Spectrum Availability:
Allocating and managing higher-frequency bands like THz waves poses challenges due to
limited spectrum availability and regulatory hurdles.. 

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CHALLENGES IN 6G DEVLOPMENT 
Energy Efficiency:
With increased power demands from more data, new energy-efficient hardware and network
designs will be necessary to prevent 6G from being unsustainable.
Infrastructure Costs:
Deployment of new infrastructure like THz-capable antennas and base stations will be a major
financial challenge, especially in developing regions.
Security Concerns:
As networks grow and handle more critical tasks, the potential for cyberattacks rises.
Advanced security protocols, including AI-based threat detection, will be crucial to protect 6G
systems.
Spectrum Availability:
Allocating and managing higher-frequency bands like THz waves poses challenges due to
limited spectrum availability and regulatory hurdles.

BEYOND 6G: THE FUTURE OF
TELECOMMUNICATIONS
7G and Beyond: While 6G isn’t yet here, early thoughts on 7G suggest hyperconnectivity powered by
satellite networks, where terrestrial and non-terrestrial networks (NTNs) work
seamlessly.
Digital Twins and Virtual Realities: 7G may integrate more with digital twins – exact virtual replicas of physical objects
or environments, allowing for remote monitoring and interaction. • Biological Networks: The concept of bio-integrated networks might emerge, enabling networks that
interface directly with the human body for medical or performance-enhancement
purposes.. 

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BEYOND 6G: THE FUTURE OF
TELECOMMUNICATIONS
7G and Beyond:
 While 6G isn’t yet here, early thoughts on 7G suggest hyperconnectivity powered by
satellite networks, where terrestrial and non-terrestrial networks (NTNs) work
seamlessly.
Digital Twins and Virtual Realities:
 7G may integrate more with digital twins – exact virtual replicas of physical objects
or environments, allowing for remote monitoring and interaction.
 • Biological Networks:
  The concept of bio-integrated networks might emerge, enabling networks that
interface directly with the human body for medical or performance-enhancement
purposes.

COMPARISON: 5G VS 6G
• Data Speeds: • 5G: Up to 10 Gbps | 6G: Targeting up to 1 Tbps. • Latency: • 5G: ~1 ms | 6G: Sub-1 ms, aiming for microseconds (0.1 ms). • Connection Density: • 5G: 1 million devices per km² | 6G: 10 million devices per km². • AI and Automation: • 5G primarily focuses on low-latency and high-speed networks, while 6G will
integrate AI more deeply to enable fully autonomous systems and optimize
networks in real-time.. 

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COMPARISON: 5G VS 6G
• Data Speeds:
 • 5G: Up to 10 Gbps | 6G: Targeting up to 1 Tbps.
 • Latency:
 • 5G: ~1 ms | 6G: Sub-1 ms, aiming for microseconds (0.1 ms).
 • Connection Density:
 • 5G: 1 million devices per km² | 6G: 10 million devices per km².
 • AI and Automation:
 • 5G primarily focuses on low-latency and high-speed networks, while 6G will
integrate AI more deeply to enable fully autonomous systems and optimize
networks in real-time.

Impact on Society
Economic Growth: • 6G is expected to open new industries and services, such as remote
workspaces, real-time healthcare monitoring, and AI-driven
automation, contributing trillions to global economies. Environmental Impact: • While 6G promises benefits, it could also increase energy
consumption. A key focus will be developing eco-friendly technologies
to reduce carbon emissions. Social Connectivity: • 6G’s high speed and reliability will support remote healthcare,
education, and public services, improving the quality of life worldwide.. 

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Impact on Society
Economic Growth:
 • 6G is expected to open new industries and services, such as remote
workspaces, real-time healthcare monitoring, and AI-driven
automation, contributing trillions to global economies.
 Environmental Impact:
 • While 6G promises benefits, it could also increase energy
consumption. A key focus will be developing eco-friendly technologies
to reduce carbon emissions.
 Social Connectivity:
 • 6G’s high speed and reliability will support remote healthcare,
education, and public services, improving the quality of life worldwide.

Conclusion
6G represents a leap forward in
wireless communication technology,
offering unprecedented data speeds,
near-instantaneous response times,
and seamless global connectivity.
It will drive future innovations in AI,
IoT, smart cities, and autonomous
systems while addressing critical
societal needs.
However, significant challenges
around energy use, infrastructure
costs, and security must be overcome
for 6G to realize its potential.. 

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Conclusion
6G represents a leap forward in
wireless communication technology,
offering unprecedented data speeds,
near-instantaneous response times,
and seamless global connectivity.
It will drive future innovations in AI,
IoT, smart cities, and autonomous
systems while addressing critical
societal needs.
However, significant challenges
around energy use, infrastructure
costs, and security must be overcome
for 6G to realize its potential.

The Future of Communication