Features

• Nokia reboots Windows Phone push in the US but success will still be hard-won

  Nokia's is rebooting its U.S. Windows Phone push with the arrival of the low-cost Lumia 521 on T-Mobile and Lumia 928 for Verizon Wireless, but increasing sales to meaningful volumes in the very competitive U.S. market will not be easy.

• Dissecting T-Mobile's 'uncarrier-like' plans

  Analysts offered divergent opinions of T-Mobile USA's "uncarrier" initiatives for no-contract service and low subsidies for mobile devices announced this week.

• Tech issues don't make much of an appearance in US presidential campaign

  With the U.S. presidential election on Tuesday, it's fair to say that technology policy hasn't risen to the top of the agenda in the debate between President Barack Obama and Republican challenger Mitt Romney.

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  Four technologies for faster broadband in 2011

  A number of different technologies are being developed or improved to offer higher speeds for fixed and mobile broadband networks, as operators are preparing to compete with each other and carry video traffic in 3D and at higher resolutions, which is expected to happen in the coming year.