Search Results - "Atul Luykx"

The COLM Authenticated Encryption Scheme by Andreeva, Elena, Bogdanov, Andrey, Datta, Nilanjan, Luykx, Atul, Mennink, Bart, Nandi, Mridul, Tischhauser, Elmar, Yasuda, Kan

“…In this work we present the COLM authenticated encryption (AE) scheme which is the second of the two winners in the defense in depth category of the CAESAR…”
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SUNDAE: Small Universal Deterministic Authenticated Encryption for the Internet of Things by Subhadeep Banik, Andrey Bogdanov, Atul Luykx, Elmar Tischhauser

“…Lightweight cryptography was developed in response to the increasing need to secure devices for the Internet of Things. After significant research effort, many…”
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Understanding RUP Integrity of COLM by Nilanjan Datta, Atul Luykx, Bart Mennink, Mridul Nandi

“…The authenticated encryption scheme COLM is a third-round candidate in the CAESAR competition. Much like its antecedents COPA, ELmE, and ELmD, COLM consists of…”
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Security Analysis of BLAKE2’s Modes of Operation by Atul Luykx, Bart Mennink, Samuel Neves

“…BLAKE2 is a hash function introduced at ACNS 2013, which has been adopted in many constructions and applications. It is a successor to the SHA-3 finalist…”
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Efficient Length Doubling From Tweakable Block Ciphers by Yu Long Chen, Atul Luykx, Bart Mennink, Bart Preneel

“…We present a length doubler, LDT, that turns an n-bit tweakable block cipher into an efficient and secure cipher that can encrypt any bit string of length…”
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Two-permutation-based hashing with binary mixing by Luykx Atul, Mennink Bart, Preneel Bart, Winnen Laura

“…We consider the generic design of compression functions based on two n-bit permutations and XOR-based mixing functions. It is known that any such function…”
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Beyond Conventional Security in Sponge-Based Authenticated Encryption Modes by Jovanovic, Philipp, Luykx, Atul, Mennink, Bart, Sasaki, Yu, Yasuda, Kan

“…The Sponge function is known to achieve 2 c / 2 security, where c is its capacity. This bound was carried over to its keyed variants, such as SpongeWrap, to…”
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Systematic Security Analysis of Stream Encryption With Key Erasure by Chen, Yu Long, Luykx, Atul, Mennink, Bart, Preneel, Bart

“…We consider a generalized construction of stream ciphers with forward security. The design framework is modular: it is built from a so-called layer function…”
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Connecting tweakable and multi-key blockcipher security by Lee, Jooyoung, Luykx, Atul, Mennink, Bart, Minematsu, Kazuhiko

“…The significance of understanding blockcipher security in the multi-key setting is highlighted by the extensive literature on attacks, and how effective key…”
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Security Analysis of BLAKE2’s Modes of Operation by Luykx, Atul, Mennink, Bart, Neves, Samuel

“…BLAKE2 is a hash function introduced at ACNS 2013, which has been adopted in many constructions and applications. It is a successor to the SHA-3 finalist…”
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SUNDAE: Small Universal Deterministic Authenticated Encryption for the Internet of Things by Banik, Subhadeep, Bogdanov, Andrey, Luykx, Atul, Tischhauser, Elmar

“…Lightweight cryptography was developed in response to the increasing need to secure devices for the Internet of Things. After significant research effort, many…”
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The Hashgraph Protocol: Efficient Asynchronous BFT for High-Throughput Distributed Ledgers by Baird, Leemon, Luykx, Atul

“…Atomic broadcast protocols are increasingly used to build distributed ledgers. The most robust protocols achieve byzantine fault tolerance (BFT) and operate in…”
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Efficient Length Doubling From Tweakable Block Ciphers by Chen, Yu Long, Luykx, Atul, Mennink, Bart, Preneel, Bart

“…We present a length doubler, LDT, that turns an n-bit tweakable block cipher into an efficient and secure cipher that can encrypt any bit string of length…”
Get full text

Understanding RUP Integrity of COLM by Datta, Nilanjan, Luykx, Atul, Mennink, Bart, Nandi, Mridul

“…The authenticated encryption scheme COLM is a third-round candidate in the CAESAR competition. Much like its antecedents COPA, ELmE, and ELmD, COLM consists of…”
Get full text