In order to fulfill requirement of future explosive data traffic growth, massive equipment connections and emerging new business, 5G will change from the "technology-oriented" to "user experience oriented" , the application scenario will span the mobile Internet and machine type communication, to achieve the goal of intelligent interconnection with all things and human, to achieve "information arrives when required, all things may be contacted by network" vision.
The development goal of 5G is to achieve continuous wide-area network coverage, high-capacity hotspot, low-power and large-connection as well as low-latency and high-reliability, to meet diversified service needs of eMBB, mMTC, uRLLC and other application scenarios.