Cellular Networks

Nokia shareholders approve sale of smartphones to Microsoft

Once Microsoft has taken control, it has a huge number of decisions to make, analyst said

IT Learns to COPE With Mobile Devices

Google, Facebook join white-spaces advocacy group

The group spearheaded by Microsoft and others will push for access to unused spectrum

Lenovo Yoga Tablet review: A cool concept that comes up short

Lenovo's new Android tablet has an innovative form with a built-in stand. But its functionality may not live up to its form.

Sidecar and Lyft switch from donations to minimum fares in California

The transport services made the switch Friday

European operators take baby steps toward LTE-Advanced rollouts

Vodafone, TelefA3nica and EE are testing carrier aggregation to speed up their networks

Alcatel-Lucent says focus on fast broadband, IP is key to comeback

Admitting to past company mistakes, CEO Michel Combes says the company is poised to take advantage of the rush to the cloud

FCC chief pressures carriers on cellphone unlocking

The agency wants the CTIA to approve new voluntary rules soon

Carriers’ ISIS mobile wallet opens up across US

The system comes from a joint venture of Verizon Wireless, AT&T and T-Mobile

Europe allows in-flight 3G and 4G broadband

Passengers will get mobile Internet access, but they'll have to pay roaming charges