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at&t
AT&T LaptopConnect Gets 20 Percent Speed Bump to 1.7Mbps Downstream, 1.2 Up
Users of AT&T's LaptopConnect should notice some more spring in their (already springy) virtual steps by the end of this month, courtesy of AT&T's rabid 3G build-out adding HSUPA to its existing HSDPA 3G network. (What?) Downstream speeds are now 700Kbps to 1.7Mbps, upstream is 500Kbps-1.2Mbps, a nice boost in upload speed. The catch is that you need the following data cards: AT&T USBConnect 881, Sierra Wireless AirCard 881, Option GT Ultra and Option GT Ultra Express. But if that's not fast enough, you can always pop into a Starbucks for unlimited free Wi-Fi. [AT&T]
wireless
AT&T to Complete Their 3G Network in June
This isn't huge news that will change your life, but AT&T is aiming to have the first round of their HSPA 3G network complete by the end of June. The company is addressing their network's upload speed, bringing High Speed Uplink Packet Access (HSUPA) in to complement the existing High Speed Downlink Packet Access (HSDPA) in their last six markets. More »
11:50 AM on Wed May 21 2008
By Mark Wilson
8,843 views,
22 comments
3g
AT&T 3G Hitting 20Mbps in 2009
Just in time for the new iPhone's imminent release, AT&T said today that it will upgrade its 3G network to run at speeds over 20 megabits per second in 2009. That's more than five times the current limit of 3.6Mbps, which is already fast, at least compared to EDGE. The company is currently testing its HSDPA 3G network for the upgrade, and says it now runs at 7.2Mbps in the lab. The speed boost will be achieved through a software upgrade and won't require major hardware changes across the network, so we may actually see this happen on time. The question is, when everyone and their mom has the 3G iPhone, will the speed peaks still be that good? If you want to know more about 3G and HSPA, check out Giz Explains: Mobile Terms.[AppleInsider]
3g
3G Networks Reviewed: AT&T Is the Fastest
Computerworld took Verizon, Sprint and AT&T's 3G data services for a spin all around the tri-state area—500 points in NY, NJ and CT—with data cards from everyone and an X300 to determine the king of 3G. Surprisingly (or maybe not), AT&T was the snappiest of the bunch in both average (755Kbps) and top data speeds (1.6Mbps). Of course, there's more to consider: As we've said, only Sprint gives you unlimited data freedom; Verizon and AT&T have 5GB caps (they're squishy, but they're there). Also, EV-DO has a bit wider coverage area. But if you're mostly roaming around the NYC area, it looks like AT&T might be the new go-to, especially if speed is your main concern. [ComputerWorld]
giz explains
We've been talking a lot about emerging mobile tech lately, tossing around crazy acronyms and words like WiMax, LTE, 3G, G-Spot, EDGE and whatnot. A lot of you probably already know this stuff cold, but in case you don't, here's the quick and dirty guide to what you need to know.
More »
Mobile Term Madness: LTE, WiMax, EV-DO and More Explained
We've been talking a lot about emerging mobile tech lately, tossing around crazy acronyms and words like WiMax, LTE, 3G,
2:00 PM on Wed Apr 16 2008
By matt buchanan
21,491 views,
34 comments
Latest by n/a: Didn't AT&T just announce that they would have speeds of 20.0 mps by 2009? Is this possible on 3G phones, or am I gonna have to wait for the 4G iPhone? more »
cellphones
Qualcomm To Build Universal Super Chip for GSM 3G, EV-DO and 700MHz Roaming
Everybody is getting into the cellphone industry's new spirit of openness. Google pushes for open networks for the 700MHz wireless network to be, Verizon answers the call with a pledge to make its network available to all technology, and now Verizon's longtime companion, Qualcomm, has unveiled a chip that will be the heart of one hell of a universal, Android-friendly super phone. More »
1:23 PM on Mon Dec 3 2007
By Wilson Rothman
1,900 views,
8 comments
