Unhackable Quantum Satellite based QKD network race among China, Japan,United States, Canada, and EU

​Quantum communication  technology is considered to be unbreakable and impossible to hack. However long distance national quantum communication technology requires Quantum Satellite based Communication networks. Many other countries like United States, Canada, Japan, Russia and some EU countries are all racing to develop quantum communication networks as they are virtually un-hackable. Quantum networks will undoubtedly play a …