3G - The Future Of Laptop Wi-fi

I have recently get to experiment a Dell Mini 9 netbook which has a 3G HSPA internet slot.

For those of you who are new to this, mini-notebooks or netbooks are using the latest technology in 3G to connect to the internet. It is a sim card based (similar to the mobile phones sim card) as a channel for you connecting to the net.

Some came with USB adapter for you to place the Sim card inside it while others are pretty much placed in a sim card (similar) slot called the HSPA slot.

Some might call have the HSPA (High Speed Packet Access) version while others the HSDPA (High Speed Downlink Packet Access).

2 different names - what’s the difference?

The easiest explanation I can give you is that HSDPA is the enhanced version of HSPA, though both these protocols can have a transfer download speed up 14.4Mbps (that’s fast for a moile broadband).

So far about 200 telecommunication operators from around the world have deployed HSPA protocols for mobile laptop and netbook users; a sign that mobile broadband is the way to go.

With this new subscription technology, users need need be bonded to hotspots for Wi-fi though subscribing cost might be one of the factors before users started to adapt mobile broadband.

Some of the notable netbooks which are HSPA ready includes the Dell Mini-9, LG X110, HP Mini 1001TU and Lenovo Ideapad S10-2 3G netbook to name a few.

Recently in the news as well, mobile giants NOKIA has released their first netbook called the Booklet 3G and it is also HSPA ready.

From the way I see it, I’m not surprised if more mobile companies starting to release netbooks as they will leveraging on the future of boadband technology in 3G.