咸鱼是专家,不过这个看起来好遥远那:
4G:
A nominal data rate of 100 Mbit/s while the client physically moves at high speeds relative to the station, and 1 Gbit/s while client and station are in relatively fixed positions as defined by the ITU-R
A data rate of at least 100 Mbit/s between any two points in the world