Proper noun
HSUPA
(communication, electronics) Initialism of High Speed Uplink Packet Access (in UMTS).
S. users see 0.2 to 0.3 Mbit/second rates, generally—and since the HSUPA feature is not yet supported by most cellular carriers, users won’t be able to take advantage of the new technology. Source: Internet
HSUPA is also available. Source: Internet
The first HSUPA network was launched in 2007. Source: Internet