Browsing Tag

communication methods

From Hand-Written Letters to 5G

A news report by China.org.cn on China's evolution of communication methods: https://www.youtube.com/watch?v=Un9FJf6WqAo&feature=youtu.be In order to meet their needs for communicating with each other no matter when and where they are, human beings, including the Chinese, have always been looking for better, faster and smarter ways. Beacon towers and messenger pigeons are the earliest attempts of the Chinese to deliver messages. In the early days of the People's Republic…