Mike Haberman

Latest Headlines

Latest Headlines

RootMetrics: Verizon edges out AT&T, Sprint stays in No. 3 spot thanks to improved reliability

Verizon Wireless stayed slightly ahead of AT&T Mobility in terms of overall network performance, while Sprint maintained its lead over T-Mobile US in overall performance  thanks to improvements in mobile data performance and speeds as well as call and texting reliability, according to network testing firm RootMetrics.

Verizon begins deploying carrier aggregation in 20x20 MHz channels, 4x4 MIMO for faster LTE speeds

Verizon Wireless is currently deploying 4x4 MIMO (multiple ­input and multiple output) technology, involving 4 transmitters and 4 receivers, which the carrier said should enhance both its coverage and improve its LTE network performance. Mike Haberman, Verizon's VP of network support, also said the operator is actively deploying carrier aggregation technology in its 20x20 MHz spectrum channels and expects the effort will allow it to offer spectrum channels wider than a 20x20 MHz configuration in the future, which Haberman said would allow Verizon to offer faster peak wireless download speeds in the future.

AT&T to make throttling policy the same for LTE, HSPA+ subs with unlimited plans

AT&T Mobility plans to make its data throttling policy more uniform next year for customers on legacy unlimited data plans, regardless of what kind of smartphone they are using, according to an Ars Technica report.

Verizon to launch carrier aggregation, more LTE Advanced features in 2015

BEDMINSTER, N.J.-- Verizon Wireless plans to launch carrier aggregation for its 700 MHz and AWS spectrum in 2015 along with other LTE Advanced features, according to a Verizon executive.

Verizon testing LTE over unlicensed frequencies, exec says

LAS VEGAS--Verizon Wireless is testing LTE delivered over unlicensed spectrum as a complement to LTE over its licensed spectrum, said Mike Haberman, the operator's vice president of network support, during FierceWireless breakfast panel on "The 5G Roadmap: How do we plan for tomorrow's wireless networks?"

Verizon to launch VoLTE in the 'coming weeks,' will enable native video calling

Verizon Wireless will launch its Voice over LTE service on a nationwide basis in the "coming weeks," and will enable HD Voice and video calling in phones' native dialers. However, Verizon is not saying exactly when it will launch VoLTE or which devices will support the service.

Verizon: We provided 24 Mbps speeds during Super Bowl, faster than AT&T, Sprint and T-Mobile

Verizon Wireless is striking back at a Super Bowl wireless data traffic study that ranked AT&T Mobility No. 1 among wireless carriers. Verizon is arguing that--according to Verizon's own traffic studies--Verizon provided average wireless data speeds that were fully four times faster than AT&T, Sprint and T-Mobile US.

Verizon: Almost 50% of data traffic now goes over LTE network

LAS VEGAS--Verizon Wireless said that almost 50 percent of its data load now travels over its LTE network. The figure is up significantly from October, when Verizon said that 35 percent of its data traffic moved over its LTE network. Further, the carrier said it expects overall data traffic to grow by a factor of seven during the next three years.

Verizon: LTE outages a result of network's 'growing pains'

Verizon Wireless (NYSE:VZ) attributed the recent spate of LTE service outages it experienced to "growing pains" that come with building the largest LTE network in the country. The company said while