23-09-2016, 03:43 PM
1455942501-5GABSTRACT.doc (Size: 129.5 KB / Downloads: 4)
INTRODUCTION
The next generation being the fifth generation, 5G is given this name and this is the next generation of wireless networks greater than the 4G/IMT-Advanced.
With 5 G, one can download a full-length HD movie to the phone in a matter of seconds rather than minutes. And video chats will be so immersive that it will feel like you can reach out and touch the other person right through the screen.
The technology has the potential to completely change the way we interact with wireless devices, from the smartphones in our pockets to the cars we drive.
Requirements for 5G networks:
• Data rates of several tens of megabits per second should be supported for tens of thousands of users
• 1 GB per second to be offered simultaneously to many workers on the same office floor
• Several hundreds of thousands of simultaneous connections to be supported for massive sensor deployments
• Spectral efficiency should be significantly enhanced compared to 4G
• Coverage should be improved
• Signaling efficiency should be enhanced
• Latency should be reduced significantly compared to LTE.
5G possibilities.
5G will allow you to download an eight gigabyte HD movie in six seconds. It also opens the door to a lot of different consumer and industrial futuristic applications and uses.
Challenges facing 5G.
One of the big challenges facing 5G is standardization. There are already multiple groups working to come up with standards around interoperability, backward compatibility with older technologies (4G, 3G), and making sure the network will be future-proof.
Availability
Most probably the first commercial network will be up and running by 2020.
Conclusion
5 G will revolutionize the way one communicates and it will shrink the world further.