Articles: -know.htmlVideo:As I did not seriously examine the topic, I mistakenly understood it as looking for 5 random resources. However, random resources could not be synthesis, so I looked for four more articles and videos about 5G. I combined the four articles I found with the video to complete the synthesis.The fifth-generation mobile communication technology is the latest generation of cellular mobile communication technology, which is the extension of 4G (LTE-A, WiMax), 3G (UMTS, LTE) and 2G (GSM) systems. The performance goals of 5G arehigh data rates, reduced latency, energy savings, reduced costs, increased system capacity, and large-scale device connections. The first phase of the 5G specification in