4G5GWorld has a new home now. Visit TelecomGrid for new stories and blogs!

Recent Blogs

TOP LTE Vendors : The Number Analysis

in Blog, Alcatel-Lucent, Ericsson, Huawei, Motorola, Nokia Siemens Networks, ZTE, LTE

As of now 80 operators have made firm commitments to deploy LTE networks in 33 countries according to a recent GSA report.

Apple Unveils iPhone 4

in Blog, Apple, iPhone 4, 3G, LTE

Apple chief executive Steve Jobs today unveiled the "iPhone 4," at Apple's Worldwide Developers Conference (WWDC) in San Francisco. 

LteMaps: LTE deployments & commitments status updated

in Blog, LTE

LteMaps has been updated with recent LTE deployments & commitments. Up to 22 LTE networks are expected to be in service by end of 2010. 

USA: State Of LTE

in Blog, AT&T, CommNet Wireless, COX Communications, MetroPCS, T-Mobile, Verizon Wireless, LTE

It has been a long wait for another commercial LTE launch after last year's TeliaSonera launch.

3GPP Release 11 Features and Study Items

in Blog, 3GPP, IMS, E-UTRAN, LTE

3GPP has already started work on Release 11. See objectives of features & study items from 3GPP Work Items below.

WiMAX, 3G, HSPA+ Data Test Results are out

in Blog, AT&T, HSPA+, Sprint, T-Mobile, 3G, 4G, HSPA, LTE, WiMAX

As Sprint launches America's first 4G phone today (see my prvious blog What to expect from Sprint HTC Evo 4G?

Verizon: No plans on supporting Apple devices in the near future

in Blog, Verizon Wireless, LTE

In an interview with Beet.TV, John Johnson, a Verizon Wireless spokesperson, said that Verizon has no plans on supporting Apple devices in the near future. 

Massive MIMO, a future option beyond 4G LTE

in Blog, Massive MIMO, 4G, MIMO, LTE

Yesterday I read an interesting article on Massive MIMO. The next generation network beyond 4G could be built with big arrays of tiny antennas, according to Bell Labs scientist Tom Marzetta.

What to expect from Sprint HTC Evo 4G?

in Blog, Sprint, 4G, LTE, WiMAX

Only few days to go, HTC EVOTM 4G is set to debut on June 4, packed with features including video chat, simultaneous voice and data and HD video capture.

Verizon Wireless: No Unlimited Data Plans For LTE

in Blog, Verizon Wireless, LTE

At a Barclays Capital conference this week, Verizon Wireless CEO Lowell McAdam said, he hopes to move away from unlimited plans altogether for the company's LTE network, instead charging for "bucke

What Next For VoLGA?

in Blog, CSFB, Deutsche Telekom, Kineto Wireless, LTE, VoLGA

Operators are getting ready for LTE deployments in second half of 2010. However data only deployment is initially expected, followed by voice later.

T-Mobile says 4G, AT&T says misleading

in Blog, AT&T, HSPA+, T-Mobile, LTE

T-Mobile USA recently announced continued expansion and availability of its HSPA+ super-fast mobile broadband network that delivers 4G speeds in the Northeastern U.S.