Displaying items by tag: 5G

5G is widespread in China and being tested in America and Europe. Potentially, it will unleash a tidal wave of smart devices. Doctors will carry out surgery remotely, taking advantage of 5G’s speed to control precision robots. Designers and lawyers will work remotely through shared virtual realities. Scientific experiments will be carried out over long distances, allowing scientists across nations to take part in common research projects. 5G will transform ‘smart cities’, with sensors for gathering, analysing and processing data on public transport and energy consumption. They will improve waste collection, detecting whether bins are full and telling bin-men where those full bins are. 5G will keep traffic flowing by working traffic lights based on traffic volume. Self-driving cars will communicate instantly and avoid crashes. Rural areas will benefit from autonomous drones hovering over plants and spraying sticky ones with pesticides when needed. The most surprising innovations are those that still live in our imaginations.

President Trump wants Europe to ban Chinese tech giant Huawei from their next-generation 5G information networks, citing security risks (giving China power inside telecommunication networks where they could modify or steal information or conduct undetected espionage). US secretary of state Mike Pompeo warned of consequences for countries that don’t toe Washington’s line on the issue. Nevertheless, Germany may allow Huawei to operate in its 5G network plans, and the UK thinks the security risks of using Huawei resources are manageable. Huawei set out ambitious plans for Europe at a festive evening to mark the beginning of the Chinese New Year. ‘Europe is like a big, lively family. We feel happy to be a part of it, and look forward to growing together with it,’ said a Huawei representative. See 

Although Donald Trump and President Xi recently announced a trade agreement between the US and China, some believe 5G mobile networks might yet spark a further ‘trade war’. These mobile data networks will be rolled out commercially over the next decade, preparing the way for driverless cars and smart cities. Some say 5G technology, 100 times faster than today’s connections, could be a bigger leap forward than the original internet, and countries using it successfully will dominate 21st-century trade and commerce. Whoever builds and controls the new networks will take on huge political and economic importance. The US now wants to stop Chinese technology companies from taking a lead in this field. China is racing to gain a head start in these new technologies, and views 5G as potentially the key to 21st-century superpower status. See also UK article 3.