5G is a wireless technology. Once it is fully deployed, no wire or cable will be required to deliver services or communications to devices such as a mobile, fixed devices like security systems or a car.
Blockchain can provide transparency, decentralization, efficiency, security, and other benefits, revolutionizing multiple industries….
An energy revolution is on the horizon, in which both utilities and consumers will produce and sell electricity. Blockchain technology is already being tested in a number of different places. For example in New York State it is being tested as a way of selling solar energy between neighbours and in Germany one power company is running a pilot to see if blockchain technology can authenticate and manage the billing process for autonomous electric-vehicle charging stations.