5G is the fifth generation of wireless technology that will provide faster speeds and higher bandwidth than previous generations. It uses high-frequency millimeter waves that have shorter range but higher capacity than current 4G LTE networks. 5G will transmit data using many small cell stations located close together rather than large cell towers. It is expected to generate new applications and business opportunities but developing the infrastructure will be costly and there are still privacy and security issues to address.

1. 5G WIRELESS
TECHNOLOGY

2. INTRODUCTION
 5G is the fifth generation cellular network technology.
5G technology was started from late 2010s.
 Complete wireless communication with almost no limitations.
 It is highly supportable to WWWW (Wireless World Wide Web).
 5g wireless technology will change the way we use wireless gadgets
with high bandwidth.
 Overall, 5G is expected to generate a variety of new applications, uses
and business cases as the technology is rolled out.

3. EVOLUTION OF MOBILE COMMUNICATION
1G TO 4G

8. COMPARISON BETWEEN ALL NETWORKS

10. Wireless networks are composed of cell sites divided into sectors that send
data through radio waves. Fourth-generation (4G) Long-Term Evolution
(LTE) wireless technology provides the foundation for 5G. Unlike 4G, which
requires large, high-power cell towers to radiate signals over longer
distances, 5G wireless signals will be transmitted via large numbers of small
cell stations located in places like light poles or building roofs. The use of
multiple small cells is necessary because the millimeter wave spectrum --
the band of spectrum between 30 GHz and 300 GHz that 5G relies on to
generate high speeds -- can only travel over short distances and is subject to
interference from weather and physical obstacles, like buildings.
HOW 5G WORKS

11. MERITS AND DEMERITS OF 5G
Merits :
 Less battery consumption.
 Higher speed network and high bandwidth.
 More efficient.
Demerits :
 Developing Infrastructure is very costly.
High bandwidth means less coverage.
Privacy and security issue is yet to be solved.

12. CONCLUSION
 All totally the best way to help all users is to use 5G as the next wireless
system and in totally it is safety and secure for public, this the need that
demands the solution.
 Today’s wired society is going wireless and if it has problem, 5G is answer.
 5G technology is going to give tough competition to Computers and
Laptops.
 It will be available in the market 2020 at affordable cost with more
reliability than previous mobiles.