Ixia takes a carrier-centric approach to Wi-Fi testing
Measuring the performance of individual apps, not signal strength, Ixia's new methodology is validating Wi-Fi networks place in the mobile world as well as the access world...
Industry heads off regulation by announcing 'bill shock' antidote
The FCC, CTIA and Consumers Union announced upcoming free tools for preventing unexpected overage fees in mobile devices. ...
LightSquared, GPS industry spar over proposed interference fix
GPS device makers remain skeptical over LightSquared’s proposal to retrofit precision receivers. Even if it does work, the GPS industry certainly doesn’t want to pay for it...
A tale of two Sprints: What if Sprint severs ties with Clearwire?
A two-part series: Sprint with Clearwire is a very different company than Sprint without Clearwire. In Part II: Sprint with Clearwire's assets would become a 4G juggernaut, capable of maintaining its unlimited data policies and assured of its mobile broadband future...
M2M boost as solution providers Raco, Aeris team
With links to T-Mobile, the two companies already have a high profile in the M2M game; pairing up could speed deployment of M2M solutions...
BelAir's latest small cell to integrate directly with the macro network
By partnering with the big vendors, BelAir hopes to create a small cell extension of the macro network, rather than build a separate underlay...
CTIA: Carrier keynotes steer clear of controversy
Avoiding a repeat of last spring’s CTIA, operator CEOs play it safe, delivering separate keynotes on green initiatives, innovation and collaboration...
A tale of two Sprints: Can Sprint really go it alone?
A two part-series: Sprint with Clearwire is a very different company than Sprint without Clearwire. In part one: If Sprint cuts its ties with its 4G provider it likely will have to overhaul its mobile broadband business model, starting with its treasured unlimited data pans. Come back for part two tomorrow....
Sprint strikes out on its own with LTE
Committing to deploying LTE over its own PCS spectrum, Sprint backs away from Clearwire and its enormous spectrum holdings...
What the wireless industry owes to Steve Jobs
It may sound like an exaggeration, but the mobile data revolution arose from a single device produced by a single company. Apple and Steve Jobs legacies in mobile are assured....
Ten-year old m2m communications protocol likely to gain heightened interest among wireless application developers
Developed by IBM and Eurotech, MQTT now underlies Facebook Messenger, gaining a high-profile advocate...
New iPhone 4S welcomes more carriers -- but skirts the 4G debate
With a single global iPhone (supporting CDM, GSM and HSPA – but not HSPA+), Apple simplifies its supply chain, prepares for the next wave of expansion and leaves its carrier partners to once again battle over what 4G really means...
Apple iPhone 4S, with Siri, iOS 5, iCloud -- but no 4G
Apple today introduced the iPhone 4S. While no massive overhaul, it boasts a voice-activated assistant, improved antenna and chip technology, an improved better camera and iOS 5 with access to iCloud....
Sharp to design first LTE smartphones, tablets for LightSquared
The network launch is still in limbo, but Sharp faces the additional challenge of building devices that work on all of LightSquared's wholesale customers' networks -- a patchwork of technologies and spectrum requirements....
Senator demands to know who will pay for LightSquared GPS retrofit
U.S. Sen. Chuck Grassley doesn't want taxpayers on the hook for upgrades of government and military GPS receivers if LightSquared's LTE network plans are approved ...
Mobile hot-buttons: Spectrum, small-cell networks and Wi-Fi offload
Is there really a spectrum crisis? This key question kicked off a special Road to 4G World webcast courtesy of Connected Planet and Yankee Group, with speakers from Telstra and Alcatel-Lucent. Also on the agenda: small-cell networks, mobile offload via Wi-Fi and the latest trends in data pricing....
NSN gets cash infusion from parents as Nokia continues to slash jobs
Euro 1 billion investment from Nokia and Siemens comes with strings attached: a new executive chairman whose aim is to cut NSN’s apron strings entirely...
Can Clearwire build a TD-LTE ecosystem?
It couldn't do it around WiMAX, but there’s still hope for its new pet technology. But its success or failure largely rests on finding other carriers (for instance, China Mobile) and device makers (especially Apple) to support it....
Verizon's busy McAdam chats about AT&T, 4G and rural America
AT&T, T-Mobile deal ‘inevitable,’ CEO talks about the need for Verizon and its rival to bring 4G to rural areas...
NSN extending Liquid Radio concepts to entire network
Called Liquid Net, the new architecture embraces a software-based approach to telecom infrastructure that one day could turn NSN entirely into a software vendor...
< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 >
