A Chinese firm is currently under investigation following reports its CEO tested a driverless vehicle on public roads. Baidu, which is China's equivalent to Google, is its biggest search engine provider in the country and the organization announced earlier this week that it intends to invest in self-driving technology.

Portugal is set to introduce 'free zones' in an attempt to accelerate the development and deployment of self-driving cars and drones in the country. The 'free zones' will also have special regulations which will subsequently allow firms developing driverless technology to test the vehicles in a much more stringent way.

Singapore, a renowned test-bed for self-driving vehicles, plans to launch a public trial of driverless buses which can be booked through an app.

T-Mobile and Nokia announced a landmark $3.5 billion agreement to accelerate the deployment of a nationwide 5G network. Nokia will provide T-Mobile with its complete end-to-end 5G technology, software and services portfolio, assisting the Un-carrier in its efforts to bring its 5G network to market for customers in the critical first years of the 5G cycle.