What is High-Speed Uplink Packet Access (HSUPA)?

What does HSUPA stand for?

High-Speed Uplink Packet Access (HSUPA) is a Cell Telephony Protocol that belongs to the HSPA (excessive pace packet get entry to) set of technology.

HSUPA is designed for presenting high uplink speeds. Current HSUPA gadgets Function uplink speeds of as much as 5.7 Mbps.

What Does High-Speed Uplink Packet Access Mean?

Not all Devices that guide HSUPA have the same uplink speeds. For example, Category 5 gadgets, like the Nokia N8, Nokia E72, BlackBerry Storm 9500, and Samsung Wave, can cross up to two Mbps. But Category 6 devices, like the Apple iPhone 4 and Motorola Atrix 4G can cross even faster; i.E., up to five.7 Mbps.

There are without a doubt two protocols below HSPA. The different one, referred to as HSDPA (in which ‘D’ stands for Downlink), is focused more on supplying higher downlink speeds. Because maximum HSPA users perForm extra Downloads than Uploads, HSUPA speeds are consequently slower.

The gain of HSUPA comes into play whilst you need to upload a big Electronic Mail attachment through your Cellular device. Otherwise, there isn’t as a whole lot use for it compared to HSDPA.

Standards for HSUPA are being developed by using the 3GPP, a group of Telecommunications agencies whose focus is on evolved GSM center Networks.