4G is expanding in India, but telecom operators around the world are preparing to bring the next generation of 5G mobile technology. Dependence Jio has reported that the organization will turn out 5G administrations in India in 2021. The announcement has been made by the company's CEO, Mukesh Ambani. He also informed that the company is planning to implement the service in the second half of 2021, as well as the 5G network will be built indigenously by the company.
Mukesh Ambani also stated that "India is one of the best digitally connected countries in the world today. To maintain this lead, to accelerate the early rollout of 5G, and to make it affordable and available everywhere Policy steps are needed. I assure you that JIO will be the leader. 5G revolution in India in the second half of 2021. It will be stoked by the natively evolved industry, equipment and innovation segments. Ambani additionally said that the section of the 5G organization in India will help the country in its endeavours to become "independent" and will likewise empower the nation to assume a main part in the fourth mechanical insurgency.
What is a 5G network?
5G is a fifth-generation technology that will work on fast mobile broadband networks. 5G networks will deliver speeds of 20 Gb per second. 5G is the fifth era of cell organizations, bringing new capacities that will set out open doors for individuals, organizations and society.
What is the biggest feature of 5G?
5G users will be able to download a 3-hour HD movie in less than 1 second, while it takes about 7-10 minutes for this to work in 4G. Video buffering time will also be over because the data transfer is at lightning speed The 5G networks will deliver the data in less than 1 millisecond while the 4G networks currently take about 70 milliseconds.
What will be the changes with the arrival of 5G?
Experts believe that 5G technology will open the way for a fully connected society. This will expand services such as machine-to-machine communications (M2M), Internet of Things (IoT), connected smart cities, automated cars, remote control surgery to virtual reality. For example, under M2M technology, wired and wireless devices sensors allow people to interact or communicate with each other. With 5G people can connect their home to wireless networks by equipping them with electronics, software or sensor technology. For this, the security arrangement of the house can be controlled distantly through a remote organization.
Ideal spectrum band for 5G
5G networks can run on the 3400 MHz, 3500 MHz and 3600 MHz bands, but the 3500 MHz band is considered ideal. Besides, the millimetre wave spectrum can play an important role in 5G. These are called millimetre waves because their length is 1 to 10mm. Millimetre waves operate at 30 to 300 GHz frequencies. So far these waves are used in satellite networks and radar systems. If millimetre waves are used in 5G, the credit will also go to Sir Jagdish Chandra Bose. He appeared in 1895 that these waves could be appropriated for correspondence.
5G in the world
South Korea, China and the United States are the countries that lead the world in the manufacture and deployment of 5G technology. Telecom operators around the world, including AT&T Inc., KT Corp, and China Mobile, are in the race to create the fifth generation (5G) of wireless technology. As more devices connect to the Internet, the need for a high-speed 5G network becomes more important. Small countries such as Sweden, Turkey and Estonia have also taken important steps to provide commercially available 5G networks to their citizens. The Federal Communications Commission’s (FCC) Spectrum Frontiers Order has laid the foundation for the use of 5G technology in the United States.
Researchers say that 5G frequencies can block the walls of houses, which will also reduce their density over long distances, weakening the network. For example, if millimetre waves are used for 5G in the future, coverage may be the issue, as such waves do not penetrate buildings. Besides, trees and plants can also weaken their networks.