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Nokia Siemens unveils tools to boost mobile video performance
Mobile network builder Nokia Siemens Networks unveiled tools to optimize video performance on mobile devices on Monday, just in time for the CTIA Wireless trade show that begins Tuesday in Las Vegas.
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Nokia sees improving Windows Phone sales and shrinking loss in Q1
Nokia's sales of smartphones running Windows Phone continued to grow in the first quarter, and its net loss shrank year on year, even as overall revenue declined.
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ARM Big.Little energy management tech gets backing
More companies have signed on for ARM's Big.Little chip design technology, which mixes low-power and power-hungry cores for more efficient energy use of chips in smartphones, tablets, servers and other equipment.
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Operators lay groundwork for global LTE roaming
More subscribers, networks with better coverage and devices that can be used in more countries are converging to make LTE roaming a more viable proposition, with some operators already offering such services on a limited scale and more on the way.
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Augmented reality: What do businesses need to know?
The technology has been around for quite some time, but like so many other fringe smartphone features, augmented reality has yet to present itself as a must-have for consumers.
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CEO at chip maker ST-Ericsson steps down
ST-Ericsson's CEO Didier Lamouche has decided to resign from his post as owner Ericsson looks for a way to ensure its future.
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RAC embraces M2M with new in-car telematics system
Car insurance firm RAC has launched a new telematics device that can remotely diagnose vehicle faults before they result in a breakdown.
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Intel lays out wireless roadmap
The fact that LTE connectivity is becoming ubiquitous in smartphones and tablets isn't lost on Intel, which aims for its baseband processors to be used in more mobile devices and base stations.
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MWC: Dropbox CEO criticises Apple cloud lock-in
Dropbox CEO Drew Houston has warned against buying into cloud services offered by mobile device manufacturers and network operators, claiming that consumers and businesses can easily become locked in.
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MWC: Carriers and vendors keen to virtualise networks
There has to be a sea change in how mobile operators build their networks and implement new services, and virtualisation will make it possible, carriers and equipment vendors say.
