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WhatsApp's Next Version To Include VoIP Calls and Recording

Slashdot - Mon, 13/10/2014 - 06:43
An anonymous reader writes that WhatsApp is adding a feature that may elevate it for many users' purposes: VoIP. "Apps like Viber, Skype, Tango and Google Hangout already support VoIP, which allows you to make voice calls over a broadband connection. Beyond WhatsApp's huge pool of over 600 million active users, which will undoubtedly disrupt cell service providers' payment model, what is even more intriguing is the VoIP recording feature. With the exception of third-party add-ons available for Skype, no other VoIP app includes this feature."

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Microsoft's Quantum Mechanics

Slashdot - Sun, 12/10/2014 - 23:36
New submitter catchblue22 writes MIT Technology Review has an excellent article summarizing the current state of quantum computing. It focuses on the efforts of Microsoft and Alcatel-Lucent's Bell Labs to build stable qubits over the past few years. "In 2012, physicists in the Netherlands announced a discovery in particle physics that started chatter about a Nobel Prize. Inside a tiny rod of semiconductor crystal chilled cooler than outer space, they had caught the first glimpse of a strange particle called the Majorana fermion, finally confirming a prediction made in 1937. It was an advance seemingly unrelated to the challenges of selling office productivity software or competing with Amazon in cloud computing, but Craig Mundie, then heading Microsoft's technology and research strategy, was delighted. The abstruse discovery — partly underwritten by Microsoft — was crucial to a project at the company aimed at making it possible to build immensely powerful computers that crunch data using quantum physics. "It was a pivotal moment," says Mundie. "This research was guiding us toward a way of realizing one of these systems."

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