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403 search results for: Data

401

Confidential Communications and Quantum Physics

Quantum physics opens up a variety of possibilities for radical new applications such as quantum cryptography, a discipline to which Romain Alléaume, researcher at the Institut Mines-Télécom, devotes his energy. Member of the Quantum Information team at Télécom ParisTech, the researcher uses specifically quantum properties of light to design and create systems allowing confidential data […]

402

Augmented Reality and Surgery: helping surgeons achieve ever-greater accuracy

Questions of health, well-being and personal independence are central preoccupations of all modern societies. Age-related illnesses, and our ageing populations, pose a number of social and economic challenges. Over the last two decades, information sciences and technologies have helped us rise to these challenges. Concepts such as distance health care and online treatment are now […]

403

The security challenges of open IT systems

In today’s society, IT security systems are seriously put to the test: cloud data storage, the omnipresence of micro chips, social networking… Not only does constant communication via networks expose cryptographic systems to multitudes of threatening connections, but security mechanisms must also now function on devices with weak computing capacity, such as mobile phones. The […]