Internet architects are realizing that timing is becoming more and more important on packet-based networks. The question is how they can implement precise timing on a distributed architecture. Read more »
The government is hoping that making a band of unlicensed spectrum available as part of the upcoming incentive auctions will help build a nationwide wireless network. Is that the best use of that spectrum? Read more »
Nvidia has scored a design win for its latest Tegra chip. ZTE will use both the Tegra 4 and Nvidia’s modem in its next smartphones due out in 2013. Read more »
LTE adoption is really just getting started but Broadcom isn’t waiting for the next big thing. It has a new chip that can bring super-fast mobile broadband speeds to tablets and phones. Read more »
Mobile data will grow 18 times over the next five years. To successfully address the shift from voice-to data-centric usage models, operators need to act on multiple fronts, because no single solution will be sufficient in isolation. Read more at GigaOM Pro »
Nokia Siemens Networks plans to show off gigabit wireless speeds using the variant of of LTE-Advanced network that Clearwire plans to deploy. But don’t get too excited, too soon. These aren’t real world speeds and they’re not for handsets. Read more »
Your LTE phone is just as adept at eating battery power as it is at eating bandwidth. Last week, I wrote about the many ways that LTE devices are far more power hungry than their 3G predecessors. Now let’s look at what’s being doing about it. Read more »
Is AT&T failing to keep its story straight about the need for more spectrum, or is it just that the popping of the spectrum bubble has taken them by surprise as well? The nation’s second largest operator now sees a data drizzle rather than deluge. Read more »
Japan’s eAccess isn’t deploying any old LTE network. It’s going for broke, pushing the upper limits of the technology to launch a network that can support speeds of 300 Mbps. That makes Verizon’s LTE network, which can breach 25 Mbps on a good day, seem pokey. Read more »
The ITU has approved the LTE-Advanced standard, and the web understandably got excited, proclaiming the arrival of ‘5G’. We’re also pretty amped up about LTE-Advanced and the huge gains in speeds, capacity and network efficiency it will deliver, but we also think the party is a bit premature. Read more »
Sprint will launch LTE in Atlanta, Dallas, Houston, San Antonio and six other smaller markets by mid-2011, Sprint CEO Dan Hesse revealed Thursday. He also went into more detail about how it planned to grow its initial low-bandwidth LTE network into a big fat one. Read more »
The business model for standalone wholesale wireless network operators is broken. But in the coming year a new and ultimately more successful model is poised to emerge, transforming the entire communications landscape as we know it Tim Farrar of Telecom, Media, and Finance Associates, Inc. explains. Read more »
Verizon has offered three cable companies a total of $3.6 billion for spectrum that Comcast, Time Warner Cable and Bright House Networks were planning to use for their own mobile play, and it’s unlikely that the Federal Communications Commission will do anything to stop it. Read more »
We can stop wondering if Clearwire will default on its loan payment. Sprint has stepped up with a plan to spend $1.6 billion over the next four years that will help Clearwire stay solvent, and Clearwire said it would make its $237 million debt payment. Read more »
AT&T is scrambling to make huge concessions to gain approval of its proposed acquisition of T-Mobile USA. Approval now looks highly unlikely, and the fallout could change the mobile landscape in a big way. Here’s who might ... Read more at GigaOM Pro »
Verizon’s LTE adds this quarter show how high demand is for faster mobile broadband. But as connectivity becomes integral to everything we own, does the lumbering pace of the carriers threaten innovation? And what can they and governments do about it? Read more »
Clearwire’s shift to LTE is not just a move away from WiMAX, but it cements Clearwire’s shift in strategy from being a retail operator to a wholesale provider – a change that has been coming for a while.What must it do to make this transition pay off? Read more »
After building a WiMAX network in the U.S., Clearwire plans to leverage its current infrastructure and roll out an LTE-Advanced mobile broadband service. The new network has shown 120 Mbps wireless downloads in trials, and will be targeted in areas where Clearwire already has WiMAX equipment. Read more »
Ericsson has demoed a new variant of the technology called LTE Advanced, which is ten times faster than today’s commercial LTE networks. Ericsson showed-off LTE Advanced using commercial hardware in Kista, Sweden for the Swedish Post and Telecom Agency using 60 MHz of spectrum. Read more »
LTE-Advanced, which would actually be an acceptable 4G wireless standard under the original definition of 4G, has gigabit wireless speeds and even more. I’ll detail the 10 things you need to know about the next gen wireless standard that will follow LTE in a few years. Read more »
Long-Term Evolution (LTE), the wireless broadband technology that is being rolled out on networks around the world is heading past 1 Gbps speeds, thanks to Japanese carrier NTT DoCoMo. But HSPA backers are not throwing in the towel just yet and are boosting speeds. Read more »
Huawei today demonstrated the next generation Long Term Evolution network technology in trials that reached speed of 1.2 Gbps. That’s faster than wireline services, delivered via cellular networks. But before you dump your FiOS wireline subscription, know that the LTE Advanced technology is years away. Read more »
