Quantum cryptography: Approaching communication security from a quantum perspective (Comunicazione a convegno)

Type

• Prodotto della ricerca (Classe)
• Comunicazione a convegno (Classe)

Label

• Quantum cryptography: Approaching communication security from a quantum perspective (Comunicazione a convegno) (literal)

Anno

• 2014-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1109/Fotonica.2014.6843831 (literal)

Alternative label

• Porzio A. (2014)
  Quantum cryptography: Approaching communication security from a quantum perspective
  in Photonics Technologies, 2014 Fotonica AEIT Italian Conference on, Naples, Italy, 12-14 May 2014
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Porzio A. (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://www.scopus.com/inward/record.url?eid=2-s2.0-84904479897&partnerID=q2rCbXpz (literal)

Note

• Scopu (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• CNR - SPIN and INFN - Napoli Monte sant'Angelo, via Cintia 80126 Napoli, Italy (literal)

Titolo

• Quantum cryptography: Approaching communication security from a quantum perspective (literal)

Abstract

• Quantum cryptography aims at solving the everlasting problem of unconditional security in private communication. Every time we send personal information over a telecom channel a sophisticate algorithm protect our privacy making our data unintelligible to unauthorized receivers. These protocols resulted from the long history of cryptography. The security of modern cryptographic systems is guaranteed by complexity: the computational power that would be needed for gaining info on the code key largely exceed available one. Security of actual crypto systems is not 'by principle' but 'practical'. On the contrary, quantum technology promises to make possible to realize provably secure protocols. Quantum cryptology exploits paradigmatic aspects of quantum mechanics, like superposition principle and uncertainty relations. In this contribution, after a brief historical introduction, we aim at giving a survey on the physical principles underlying the quantum approach to cryptography. Then, we analyze a possible continuous variable protocol. © 2014 AEIT. (literal)

Prodotto di

• Effetti Quantistici e di non equilibrio in giunzioni e nanostrutture ibride (MD.P04.024.001) (Modulo)
• Materiali e Dispositivi (Dipartimento)

Autore CNR

• ALBERTO PORZIO (Persona)

Insieme di parole chiave

• Keywords of "Quantum cryptography: Approaching communication security from a quantum perspective" (Insieme di parole chiave)

Incoming links:

Prodotto

• Materiali e Dispositivi (Dipartimento)
• Effetti Quantistici e di non equilibrio in giunzioni e nanostrutture ibride (MD.P04.024.001) (Modulo)

Autore CNR di

• ALBERTO PORZIO (Persona)

Insieme di parole chiave di

• Keywords of "Quantum cryptography: Approaching communication security from a quantum perspective" (Insieme di parole chiave)