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                                       Details van artikel 9 van 13 gevonden artikelen
 
 
  IMPROVING TLS SECURITY BY QUANTUM CRYPTOGRAPHY
 
 
Titel: IMPROVING TLS SECURITY BY QUANTUM CRYPTOGRAPHY
Auteur: Mohamed Elboukhari
Mostafa Azizi
Abdelmalek Azizi
Verschenen in: International journal of network security & its applications
Paginering: Jaargang 2 (2010) nr. 3 pagina's 87-100
Jaar: 2010
Inhoud: Quantum Cryptography or Quantum Key Distribution (QKD) solves the key distribution problem byallowing the exchange of a cryptographic key between two remote parties with absolute security,guaranteed by the laws of quantum physics. Extensive studies have been undertaken on QKD since it wasnoted that quantum computers could break public key cryptosystems based on number theory. Actually,the progress of research in this field allows the implementation of QKD outside of laboratories. Effortsare made to exploit this technology in the existing communication networks and to improve theperformance and reliability of the implemented technologies. Some research is in progress for theintegration of QKD with the protocols in different layers of OSI model. The examples of such researcheffort are the integration of QKD in point-to-point protocol (PPP) OSI layer 2 and the integration ofQKD with IPSEC at OSI layer-3. All these works are moving towards the utilization of QKD technologyfor enhancing the security of modern computing applications on the internet. In this paper, we present anovel extension of the TLS protocol based on QKD. We introduce a scheme for integrating QuantumCryptography in this protocol. Our approach improves the security of the process of authentication anddata encryption. Also, we describe an example to illustrate the feasibility of our scheme’simplementation.
Uitgever: Academy & Industry Research Collaboration Center (AIRCC) (provided by DOAJ)
Bronbestand: Elektronische Wetenschappelijke Tijdschriften
 
 

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