In 1969, the communication technology of the United States has achieved ultra-clear live broadcast of the moon landing 380,000 kilometers away! Watch the American astronauts speeding around the moon with no delay and incredibly smooth! In this way,
author:Emotional lessons
In 1969, the communication technology of the United States has achieved ultra-clear live broadcast of the moon landing 380,000 kilometers away! Watch the American astronauts speeding around the moon with no delay and incredibly smooth! In this way, whether in terms of hardware or software, the United States is at least 60 years ahead of China in communication technology. But why is the United States so unconfident now? Or even fear of Huawei and ZTE? Why punish them harshly and ban them? Could it be that the core technical drawings have been lost again? It's incomprehensible! #头条创作挑战赛#
In today's article, Xiao Zaojun will talk to you about some of the latest technology trends in backbone network optical communication. 400G, really coming, everyone may have heard of it, since last year, domestic operators bone...