T-Mobile USA Inc. said it has fixed problems that allowed hackers to probe a limited number of customers connected to its General Packet Radio Service (GPRS) network, according to company spokeswoman ...
When GSM comes to mind, many initially think of its use as a mobile network used by over three billion people worldwide, according to the GSMA, an association that represents the worldwide mobile ...
Los Angeles—United Parcel Service Inc. will deploy higher-speed wireless services to its U.S. delivery fleet this year, starting with retrofitting 4,500 driver data terminals with modems that support ...
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