Mapping migrations by using mobile phone data

Researchers from the Complex Systems Group (GSC) at Universidad Politécnica de Madrid (UPM) have used mobile phone data generated by 9 million users to study the mobility of population from Senegal. Results show a clear ...

Could smartphones go stupid?

Smartphones are rapidly becoming ubiquitous, but they risk becoming a victim of their own success, so clogging networks they are unable to do many of the smart applications that fuelled their sales.

AT&T to end all location-data sales to data brokers

AT&T says it will stop selling all location data from mobile phones to brokers following a report that companies are still selling that information to shadowy companies without customer knowledge.

UN's global disaster alert systems goal faces uphill climb

How can anyone seek shelter from a natural disaster they don't even know is coming? Last year the United Nations called for every person on the planet to be covered by early warning systems by 2027—but months into the effort ...

Schumer: Probe billboards using phone data to track shoppers

An outdoor advertising company that owns thousands of billboards across the country, including in Times Square, and around the world, is using mobile phone data to learn about people who are passing their displays in order ...

T-Mobile halts Sidekick sales after data loss

US wireless carrier T-Mobile temporarily halted sales of the Sidekick mobile phone Monday after a server failure caused many customers to lose personal data such as contacts and calendar items.

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