FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2135706971> ?p ?o ?g. }

• W2135706971 abstract "Block ciphers and stream ciphers are essential building blocks that are used to construct computing systems which have to satisfy several security objectives. Since the security of these systems depends on the security of its parts, the analysis of these symmetric key primitives has been a goal of critical importance. In this thesis we provide cryptanalytic results for some recently proposed block and stream ciphers. First, we consider two light-weight block ciphers, TREYFER and PIFEA-M. While TREYFER was designed to be very compact in order to fit into constrained environments such as smart cards and RFIDs, PIFEA-M was designed to be very fast in order to be used for the encryption of multimedia data. We provide a related-key attack on TREYFER which recovers the secret key given around 2 11 encryptions and negligible computational effort. As for PIFEA-M, we provide evidence that it does not fulfill its design goal, which was to defend from certain implementation dependant differential attacks possible on previous versions of the cipher. Next. we consider the NGG stream cipher, whose design is based on RC4 and aims to increase throughput by operating with 32-bit or 64-bit values instead of with 8-bit values. We provide a distinguishing attack on NGG which requires just one keystream word. We also show that the first few kilobytes of the keystream may leak information about the secret key which allows the cryptanalyst to recover the secret key in an efficient way. Finally, we consider GGHN, another RC4-like cipher that operates with 32-bit words. We assess different variants of GGHN-Iike algorithms with respect to weak states, in which all internal state words and output elements are even. Once GGHN is absorbed in such a weak state, the least significant bit of the plaintext words will be revealed only by looking at the ciphertext. By modelling the algorithm by a Markov chain and calculating the chain absorption time, we show that the average number of steps required by these algorithms to enter this weak state can be lower than expected at first glance and hence caution should be exercised when estimating this number" @default.
• W2135706971 created "2016-06-24" @default.
• W2135706971 creator A5025410877 @default.
• W2135706971 date "2009-01-01" @default.
• W2135706971 modified "2023-09-27" @default.
• W2135706971 title "Cryptanalysis of symmetric key primitives" @default.
• W2135706971 cites W1496829145 @default.
• W2135706971 cites W1500414598 @default.
• W2135706971 cites W1510584840 @default.
• W2135706971 cites W1513703559 @default.
• W2135706971 cites W1516699468 @default.
• W2135706971 cites W1527545029 @default.
• W2135706971 cites W1527701244 @default.
• W2135706971 cites W1536369113 @default.
• W2135706971 cites W1541703086 @default.
• W2135706971 cites W1556597491 @default.
• W2135706971 cites W1556727271 @default.
• W2135706971 cites W1566979565 @default.
• W2135706971 cites W1571476681 @default.
• W2135706971 cites W1572840940 @default.
• W2135706971 cites W1575540561 @default.
• W2135706971 cites W1577532098 @default.
• W2135706971 cites W1592773427 @default.
• W2135706971 cites W1594652978 @default.
• W2135706971 cites W1597936869 @default.
• W2135706971 cites W1602293460 @default.
• W2135706971 cites W1608372408 @default.
• W2135706971 cites W1724491999 @default.
• W2135706971 cites W1742803828 @default.
• W2135706971 cites W1776302329 @default.
• W2135706971 cites W17871931 @default.
• W2135706971 cites W181112729 @default.
• W2135706971 cites W1935491289 @default.
• W2135706971 cites W1964723977 @default.
• W2135706971 cites W1991897749 @default.
• W2135706971 cites W2061323203 @default.
• W2135706971 cites W2075692131 @default.
• W2135706971 cites W2101645549 @default.
• W2135706971 cites W2104452493 @default.
• W2135706971 cites W2109265351 @default.
• W2135706971 cites W2120255721 @default.
• W2135706971 cites W2125595188 @default.
• W2135706971 cites W2131867693 @default.
• W2135706971 cites W2132271754 @default.
• W2135706971 cites W2133254303 @default.
• W2135706971 cites W2135950054 @default.
• W2135706971 cites W2140759711 @default.
• W2135706971 cites W2144724363 @default.
• W2135706971 cites W2149237395 @default.
• W2135706971 cites W2154271831 @default.
• W2135706971 cites W2161571881 @default.
• W2135706971 cites W2162442687 @default.
• W2135706971 cites W2234576048 @default.
• W2135706971 cites W2404510886 @default.
• W2135706971 cites W2592534774 @default.
• W2135706971 cites W2751555667 @default.
• W2135706971 cites W2786219742 @default.
• W2135706971 cites W2913212653 @default.
• W2135706971 cites W31093886 @default.
• W2135706971 cites W3119166924 @default.
• W2135706971 cites W52191336 @default.
• W2135706971 cites W2592352276 @default.
• W2135706971 hasPublicationYear "2009" @default.
• W2135706971 type Work @default.
• W2135706971 sameAs 2135706971 @default.
• W2135706971 citedByCount "3" @default.
• W2135706971 countsByYear W21357069712012 @default.
• W2135706971 countsByYear W21357069712018 @default.
• W2135706971 crossrefType "dissertation" @default.
• W2135706971 hasAuthorship W2135706971A5025410877 @default.
• W2135706971 hasConcept C106544461 @default.
• W2135706971 hasConcept C109154458 @default.
• W2135706971 hasConcept C148730421 @default.
• W2135706971 hasConcept C181149355 @default.
• W2135706971 hasConcept C203062551 @default.
• W2135706971 hasConcept C2524010 @default.
• W2135706971 hasConcept C26517878 @default.
• W2135706971 hasConcept C2776132008 @default.
• W2135706971 hasConcept C2777210771 @default.
• W2135706971 hasConcept C33923547 @default.
• W2135706971 hasConcept C36123800 @default.
• W2135706971 hasConcept C38652104 @default.
• W2135706971 hasConcept C41008148 @default.
• W2135706971 hasConcept C41431624 @default.
• W2135706971 hasConcept C65302260 @default.
• W2135706971 hasConcept C80444323 @default.
• W2135706971 hasConcept C82424418 @default.
• W2135706971 hasConcept C92950451 @default.
• W2135706971 hasConcept C96675983 @default.
• W2135706971 hasConceptScore W2135706971C106544461 @default.
• W2135706971 hasConceptScore W2135706971C109154458 @default.
• W2135706971 hasConceptScore W2135706971C148730421 @default.
• W2135706971 hasConceptScore W2135706971C181149355 @default.
• W2135706971 hasConceptScore W2135706971C203062551 @default.
• W2135706971 hasConceptScore W2135706971C2524010 @default.
• W2135706971 hasConceptScore W2135706971C26517878 @default.
• W2135706971 hasConceptScore W2135706971C2776132008 @default.
• W2135706971 hasConceptScore W2135706971C2777210771 @default.
• W2135706971 hasConceptScore W2135706971C33923547 @default.
• W2135706971 hasConceptScore W2135706971C36123800 @default.

• next