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Blockchain based approach to enhance big data authentication in distributed environment
KTH, Skolan för informations- och kommunikationsteknik (ICT), Programvaruteknik och Datorsystem, SCS.
KTH, Skolan för informations- och kommunikationsteknik (ICT), Programvaruteknik och Datorsystem, SCS.
2017 (engelsk)Inngår i: 2017 Ninth International Conference on Ubiquitous and Future Networks (ICUFN), IEEE Computer Society, 2017, s. 887-892Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

Existing authentication protocols for Big Data system such as Apache Hadoop is based on Kerberos. In the Kerberos protocol, there are numerous security issues that have remained unsolved; replay attacks, DDoS and single point of failure are some examples. These indicate potential security vulnerabilities and Big Data risks in using Hadoop. This paper presents drawbacks of Kerberos implementations and identifies authentication requirements that can enhance the security of Big Data in distributed environments. The enhancement proposed is based on the rising technology of blockchain that overcomes shortcomings of Kerberos.

sted, utgiver, år, opplag, sider
IEEE Computer Society, 2017. s. 887-892
Serie
International Conference on Ubiquitous and Future Networks, ICUFN, ISSN 2165-8528
Emneord [en]
Authentication, Big Data, Blockchain, Distributed Network, Hadoop, Security
HSV kategori
Identifikatorer
URN: urn:nbn:se:kth:diva-213523DOI: 10.1109/ICUFN.2017.7993927ISI: 000425924400193Scopus ID: 2-s2.0-85028031113ISBN: 9781509047499 (tryckt)OAI: oai:DiVA.org:kth-213523DiVA, id: diva2:1138001
Konferanse
9th International Conference on Ubiquitous and Future Networks, ICUFN 2017, Milan, Italy, 4 July 2017 through 7 July 2017
Merknad

QC 20170904

Tilgjengelig fra: 2017-09-04 Laget: 2017-09-04 Sist oppdatert: 2024-03-15bibliografisk kontrollert

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Totalt: 1644 treff
RefereraExporteraLink to record
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Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
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Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf