Please use this identifier to cite or link to this item: http://buratest.brunel.ac.uk/handle/2438/11086
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dc.contributor.authorLopes, RHC-
dc.contributor.authorFranqueira, VNL-
dc.contributor.authorHobson, PR-
dc.coverage.spatialAmsterdam, NETHERLANDS-
dc.coverage.spatialAmsterdam, NETHERLANDS-
dc.date.accessioned2015-06-30T15:05:07Z-
dc.date.available2014-01-01-
dc.date.available2015-06-30T15:05:07Z-
dc.date.issued2014-
dc.identifier.citation20th International Conference on Computing in High Energy and Nuclear Physics (CHEP2013), Journal of Physics: Conference Series 513 (2014) 032042en_US
dc.identifier.issn1742-6588-
dc.identifier.urihttp://iopscience.iop.org/1742-6596/513/3/032042/-
dc.identifier.urihttp://bura.brunel.ac.uk/handle/2438/11086-
dc.description.abstractThe sequential computation of hashes at the core of many distributed storage systems and found, for example, in grid services can hinder efficiency in service quality and even pose security challenges that can only be addressed by the use of parallel hash tree modes. The main contributions of this paper are, first, the identification of several efficiency and security challenges posed by the use of sequential hash computation based on the Merkle-Damgard engine. In addition, alternatives for the parallel computation of hash trees are discussed, and a prototype for a new parallel implementation of the Keccak function, the SHA-3 winner, is introduced.en_US
dc.format.extent? - ? (5)-
dc.language.isoenen_US
dc.publisherIOP Publishingen_US
dc.source20th International Conference on Computing in High Energy and Nuclear Physics (CHEP)-
dc.source20th International Conference on Computing in High Energy and Nuclear Physics (CHEP)-
dc.subjectSequential computationen_US
dc.subjectHashesen_US
dc.titleEfficient computation of hashesen_US
dc.typeConference Paperen_US
dc.identifier.doihttp://dx.doi.org/10.1088/1742-6596/513/3/032042-
dc.relation.isPartOf20TH INTERNATIONAL CONFERENCE ON COMPUTING IN HIGH ENERGY AND NUCLEAR PHYSICS (CHEP2013), PARTS 1-6-
pubs.finish-date2013-10-18-
pubs.finish-date2013-10-18-
pubs.publication-statusPublished-
pubs.publication-statusPublished-
pubs.start-date2013-10-14-
pubs.start-date2013-10-14-
pubs.volume513-
pubs.volume513-
Appears in Collections:Dept of Electronic and Computer Engineering Research Papers

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