Lattice-based cryptosystems

dc.contributor.author	Karimianpour, Camelia
dc.date.accessioned	2013-11-07T19:03:09Z
dc.date.available	2013-11-07T19:03:09Z
dc.date.created	2008
dc.date.issued	2008
dc.degree.level	Masters
dc.degree.name	M.Sc.
dc.description.abstract	We describe a generalization of the NTRU cryptosystem over rings other than Z after giving a survey of some of the most famous lattice-based cryptosystems, namely, Ajtai-Dwork, GGH and NTRU. Our generalization, which follows the idea of CTRU and NTRU over Gaussian integers, implies one may extend the NTRU encryption scheme over integral domains up to some constraints. We give details for realizing such extensions over Euclidean domains and denote by ETRU the corresponding class of cryptosystems.
dc.format.extent	145 p.
dc.identifier.citation	Source: Masters Abstracts International, Volume: 48-01, page: 0429.
dc.identifier.uri	http://hdl.handle.net/10393/27993
dc.identifier.uri	http://dx.doi.org/10.20381/ruor-12341
dc.language.iso	en
dc.publisher	University of Ottawa (Canada)
dc.subject.classification	Mathematics.
dc.subject.classification	Computer Science.
dc.title	Lattice-based cryptosystems
dc.type	Thesis

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