As we all know, 3GPP has defined three major scenarios for 5G: eMBB (enhanced mobile broadband), URLLC (low latency and high reliability), and mMTC (massive connections).
Specifically, the eMBB scenario is mainly about speed improvement. The future 5G standard requires that a single 5G base station can support at least a 20Gbps downlink rate and a 10Gbps uplink rate, mainly dealing with 4K/8K ultra-high-definition video, VR/ AR and other high-traffic applications.
URLLC requires that the latency of 5G must be less than 1ms in order to cope with low-latency applications such as autonomous driving and smart factories.
The mMTC scenario is a massive connection, corresponding to applications with large connection volumes such as the Internet of Things.
