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ACM"],"published-print":{"date-parts":[[2019,3,20]]},"abstract":"<jats:p>Quantum cryptography promises levels of security that are impossible to attain in a classical world. Can this security be guaranteed to classical users of a quantum protocol, who may not even trust the quantum devices used to implement the protocol?<\/jats:p>\n                  <jats:p>This central question dates back to the early 1990s when the challenge of achieving Device-Independent Quantum Key Distribution (DIQKD) was first formulated. We answer the challenge by rigorously proving the device-independent security of an entanglement-based protocol building on Ekert's original proposal for quantum key distribution. The proof of security builds on techniques from the classical theory of pseudo-randomness to achieve a new quantitative understanding of the non-local nature of quantum correlations.<\/jats:p>","DOI":"10.1145\/3310974","type":"journal-article","created":{"date-parts":[[2019,3,21]],"date-time":"2019-03-21T08:13:05Z","timestamp":1553155985000},"page":"133-133","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":92,"title":["Fully device independent quantum key distribution"],"prefix":"10.1145","volume":"62","author":[{"given":"Umesh","family":"Vazirani","sequence":"first","affiliation":[{"name":"UC Berkeley, Berkeley, California"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thomas","family":"Vidick","sequence":"additional","affiliation":[{"name":"California Institute of Technology, Pasadena, California"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"320","published-online":{"date-parts":[[2019,3,20]]},"reference":[{"key":"e_1_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.98.230501"},{"key":"e_1_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.97.120405"},{"key":"e_1_2_1_3_1","volume-title":"Simple and tight device-independent security proofs. arXiv preprint arXiv:1607.01797","author":"Arnon-Friedman R.","year":"2016","unstructured":"Arnon-Friedman , R. , Renner , R. , Vidick , T. 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