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Nokia Siemens makes multi-carrier HSPA+ hurtle at 336Mbps
It's easy to shrug off technical achievements like this while real-world data speeds still lag so far behind. Nevertheless, the adrenalin junkies at Nokia Siemens Services insist their latest HSPA+ platform will be commercially available to carriers by the end of next year and, to prove it actually works, they've been demoing at PT Expo Comm in Beijing. The technology uses the latest 3GPP standardization to hog eight 42Mbps frequency channels at the same time, delivering a peak throughput of 336Mbps. Sure, it doesn't come close to the 1Gbps speeds we've seen from Ericsson with LTE-Advanced, but if it gets here first we'll have it. [Thanks, Alan]
3 Scandinavia first out of the gate with 84Mbps HSPA
LTE? Who needs stinkin' LTE? The 3GPP's HSPA roadmap still has plenty of runway to get faster, interestingly -- enough runway, in fact, for just about any practical application you could throw at it shy of hosting Engadget's back-end operations. Historically, Australia's Telstra has had a track record of staying on top of the HSPA tech path, but just a few months after it demoed 42Mbps service, 3's Scandinavian branch is hard at work with Ericsson to deploy an 84Mbps network -- up from 21Mbps before -- through a combination of backhaul and equipment upgrades plus the addition of a new 900MHz carrier. It'll become the world's fastest HSPA network at launch, with the rollout starting in Denmark and parts of Sweden this quarter -- and hey, do us a favor and let us know if you come across any 84Mbps handsets, alright?
So long, HSPA+: AT&T "likely" moving straight from 7.2Mbps to LTE
At Mobile World Congress, AT&T Mobility CEO Ralph de la Vega had mentioned to us that AT&T was "better off" than Verizon thanks to 3GPP Release 7's capabilities to extend existing HSPA infrastructure through to 21Mbps and beyond by using the wonders of HSPA+ before the company would need to bite the bullet and get moving on LTE. We're not sure whether Big Red's aggressive LTE plans have AT&T rethinking its strategy or if it just wants to save time, money, and energy by avoiding yet another interim rollout, but we're now being told by a company spokesman that "it's likely that timelines for LTE standards will lead us directly from 7.2 to LTE." He mentions that HSPA+ is "still an option," but at any rate, this is a markedly different tone than we've heard in the past -- even as late as last month -- and if this means we're getting LTE even a single day sooner, we're all for it.
AT&T likely skipping 14.4Mbps, moving straight to HSPA+
While it puts the finishing touches on its nascent 7.2Mbps upgrades and starts certifying devices to use it, AT&T has revealed a juicy tidbit: that's probably the end of the line for old-guard HSPA on the country's largest GSM network. Before LTE, though, AT&T plans on upgrading to HSPA+ which should bring 21Mbps speeds out of the gate; straight-up HSPA is theoretically capable of moving to 14.4Mbps, but AT&T says that it's had technical difficulties in maxing it out and HSPA+ equipment is now ready for implementation anyhow. Simultaneously, the company says it's adding additional carriers at cells on a case-by-case basis to help with white-hot demand and is upgrading its backhaul network to handle the blazing speeds promised by the newer standards. We'll see.[Via Phone Scoop]
Austria gets HSPA+ thanks to mobilkom and Ericsson
The Aussies are laughing all the way to 21Mbps, sure, but where's a denizen of the Old World supposed to get their fix? Austria's mobilkom has officially become the first European carrier to launch HSPA+ service, using Ericsson-sourced equipment to offer peak data rates up to the same 21Mbps offered by Telstra. What's more, Ericsson says they'll hit 28Mbps "in the course of the year," so the only challenge left on the table is getting a whole bunch of devices that can take advantage -- USB sticks and ExpressCards are a forgone conclusion, sure, but where are our blazing handsets with five-minute battery lives? [Via SlashPhone]
Qualcomm trials HSPA+, hits 20Mbps mark
Qualcomm's taking some pretty big baby steps with its HSPA+ testing by completing a data transfer test that reached 20Mbps. Sure, this isn't shattering records, but it is demonstrating a technology we may well see before LTE rolls our way at some point in the future. HSPA+, or HSPA Evolved, is touted as being able to double the data transfers and triple voice capacity on carrier's networks compared to current HSPA deployments. Not only will we all benefit from improved speed -- they're throwing 28Mbps down and 11Mbps upload speeds about -- and battery life on our devices, our service providers will be able to roll it out sans new spectrum purchase. Apparently the chipset behind the heroics, the MDM8200, is already shipping as a sample, so expect more speedy news soonish.[Via PhoneScoop]
