LEADER 03008nam 2200505 450 001 996418441303316 005 20210405230451.0 010 $a3-030-60231-1 024 7 $a10.1007/978-3-030-60231-4 035 $a(CKB)5590000000005340 035 $a(MiAaPQ)EBC6382686 035 $a(DE-He213)978-3-030-60231-4 035 $a(PPN)258304952 035 $a(EXLCZ)995590000000005340 100 $a20210405d2020 uy 0 101 0 $aeng 135 $aurnn|008mamaa 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDevice-independent quantum information processing $ea simplified analysis /$fRotem Arnon-Friedman 205 $a1st ed. 2020. 210 1$aCham, Switzerland :$cSpringer,$d[2020] 210 4$dİ2020 215 $a1 online resource (XVI, 217 p. 13 illus., 6 illus. in color.) 225 1 $aSpringer Theses 311 $a3-030-60230-3 327 $aIntroduction -- Preliminaries: Basics and Notation -- Preliminaries: Device-independent Concepts -- Introduction to the Showcases -- Single-round Box -- Multi-round Box -- Working Under the IID Assumption -- Reductions to IID: Parallel Interaction -- Reductions to IID: Sequential Interaction -- Showcase: Non-signalling Parallel Repetition -- Showcase: Device-independent Quantum Cryptography -- Outlook -- Appendix. 330 $aDevice-independent quantum cryptography is a method for exchanging secret messages over potentially insecure quantum communication channels, such as optical fibers. In contrast to conventional quantum cryptography, security is guaranteed even if the devices used by the communication partners, such as photon sources and detectors, deviate from their theoretical specifications. This is of high practical relevance, for attacks to current implementations of quantum cryptography exploit exactly such deviations. Device-independent cryptography is however technologically so demanding that it looked as if experimental realizations are out of reach. In her thesis, Rotem Arnon-Friedman presents powerful information-theoretic methods to prove the security of device-independent quantum cryptography. Based on them, she is able to establish security in a parameter regime that may be experimentally achievable in the near future. Rotem Arnon-Friedman's thesis thus provides the theoretical foundations for an experimental demonstration of device-independent quantum cryptography. . 410 0$aSpringer theses. 606 $aQuantum communication$xSecurity measures 606 $aQuantum computers 606 $aComputer security 615 0$aQuantum communication$xSecurity measures. 615 0$aQuantum computers. 615 0$aComputer security. 676 $a005.824 700 $aArnon-Friedman$b Rotem$0842042 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a996418441303316 996 $aDevice-independent quantum information processing$92056077 997 $aUNISA