Practical device-independent quantum cryptography via entropy accumulation

The security of DIQKD is difficult to prove, as one needs to take into account every possible attack strategy. Here, the authors develop a method to determine the entropy of a system as the sum of the entropies of its parts. Applied to DIQKD, this implies that it suffices to consider i.i.d. attacks.

Guardado en:

Detalles Bibliográficos
Autores principales:	Rotem Arnon-Friedman, Frédéric Dupuis, Omar Fawzi, Renato Renner, Thomas Vidick
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2018
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/b145f0c07f1844859fe7a39939946b6c
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:b145f0c07f1844859fe7a39939946b6c
record_format	dspace
spelling	oai:doaj.org-article:b145f0c07f1844859fe7a39939946b6c2021-12-02T16:56:58ZPractical device-independent quantum cryptography via entropy accumulation10.1038/s41467-017-02307-42041-1723https://doaj.org/article/b145f0c07f1844859fe7a39939946b6c2018-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-02307-4https://doaj.org/toc/2041-1723The security of DIQKD is difficult to prove, as one needs to take into account every possible attack strategy. Here, the authors develop a method to determine the entropy of a system as the sum of the entropies of its parts. Applied to DIQKD, this implies that it suffices to consider i.i.d. attacks.Rotem Arnon-FriedmanFrédéric DupuisOmar FawziRenato RennerThomas VidickNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Rotem Arnon-Friedman Frédéric Dupuis Omar Fawzi Renato Renner Thomas Vidick Practical device-independent quantum cryptography via entropy accumulation
description	The security of DIQKD is difficult to prove, as one needs to take into account every possible attack strategy. Here, the authors develop a method to determine the entropy of a system as the sum of the entropies of its parts. Applied to DIQKD, this implies that it suffices to consider i.i.d. attacks.
format	article
author	Rotem Arnon-Friedman Frédéric Dupuis Omar Fawzi Renato Renner Thomas Vidick
author_facet	Rotem Arnon-Friedman Frédéric Dupuis Omar Fawzi Renato Renner Thomas Vidick
author_sort	Rotem Arnon-Friedman
title	Practical device-independent quantum cryptography via entropy accumulation
title_short	Practical device-independent quantum cryptography via entropy accumulation
title_full	Practical device-independent quantum cryptography via entropy accumulation
title_fullStr	Practical device-independent quantum cryptography via entropy accumulation
title_full_unstemmed	Practical device-independent quantum cryptography via entropy accumulation
title_sort	practical device-independent quantum cryptography via entropy accumulation
publisher	Nature Portfolio
publishDate	2018
url	https://doaj.org/article/b145f0c07f1844859fe7a39939946b6c
work_keys_str_mv	AT rotemarnonfriedman practicaldeviceindependentquantumcryptographyviaentropyaccumulation AT fredericdupuis practicaldeviceindependentquantumcryptographyviaentropyaccumulation AT omarfawzi practicaldeviceindependentquantumcryptographyviaentropyaccumulation AT renatorenner practicaldeviceindependentquantumcryptographyviaentropyaccumulation AT thomasvidick practicaldeviceindependentquantumcryptographyviaentropyaccumulation
_version_	1718382700266520576

Practical device-independent quantum cryptography via entropy accumulation

Ejemplares similares