Definition : High Speed Packet Access
Category : Technology » Communication
Country/Region : Worldwide Worldwide
Popularity :

What does HSPA mean?

High Speed Packet Access (HSPA) is an amalgamation of two mobile telephony protocols, High Speed Downlink Packet Access (HSDPA) and High Speed Uplink Packet Access (HSUPA), that extends and improves the performance of existing WCDMA protocols.