AT&T Announces Plans for Future 4G Network
...Uplink Packet Access (HSUPA)-enabled network by the middle of the year. The AT&T 3G network now delivers typical downlink speeds ranging between 600 and 1,400 Kilobits per second (Kbps), as well as faster uplink speeds, ranging from 500 and 800 Kilobits per second (Kbps
The faster uplink speeds allow AT&T's HSUPA-enabled laptop users to more...
