Change search
ReferencesLink to record
Permanent link

Direct link
On Pure and Related Ciphers
Linköping University, Department of Electrical Engineering. Linköping University, The Institute of Technology.
1981 (English)Report (Other academic)
Abstract [en]

It is possible to formulate several properties of a cipher that can be said to make the cipher homogeneous with respect to the key, i.e. whatever key used different aspects of the enciphering, deciphering and decrypting processes will be independent of the key choice. We investigate such properties and define a property called key homogeneity. The class of key homogeneous ciphers is shown to include the class of pure ciphers. The algebraic properties of pure ciphers are analyzed in detail. Finally the connection between pure ciphers and key homogeneous ciphers is investigated.

Place, publisher, year, edition, pages
Linköping: Linköping University Electronic Press, 1981. , 34 p.
LiTH-ISY-I, ISSN 0281-6253 ; 451
National Category
Computer Science Mathematics
URN: urn:nbn:se:liu:diva-131991ISRN: LiTH-ISY-I-0451OAI: diva2:1034826
Available from: 2016-10-13 Created: 2016-10-13 Last updated: 2016-10-13Bibliographically approved

Open Access in DiVA

On Pure and Related Ciphers(5607 kB)3 downloads
File information
File name FULLTEXT01.pdfFile size 5607 kBChecksum SHA-512
Type fulltextMimetype application/pdf

Search in DiVA

By author/editor
Blom, Rolf
By organisation
Department of Electrical EngineeringThe Institute of Technology
Computer ScienceMathematics

Search outside of DiVA

GoogleGoogle Scholar
Total: 3 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

ReferencesLink to record
Permanent link

Direct link