Periodicity Detection of the Substitution Box in the CBC Mode of Operation: Experiment and Study
, 2023 This paper presents a technique for investigating the cyclic properties of substitution boxes (S-boxes) in the Cipher Block Chaining (CBC) mode of operation.
Dauren Nazarbayev +2 more
core +1 more source
Sensors, 2022 The double random phase encoding (DRPE) system plays a significant role in encrypted systems. However, it is a linear system that leads to security holes in encrypted systems.
Peiran Tian, Runzhou Su
doaj +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Algebraic Construction and Cryptographic Properties of Rijndael Substitution Box
, 2012 Rijndael algorithm was selected as the advanced encryption standard in 2001 after five year long security evaluation; it is well proven in terms of its strength and efficiency.
Sinha, Shristi Deva +1 more
core +1 more source
CONSTRUCTION OF SUBSTITUTION BOX (S-BOX) FOR DATA SECURITY IN THE ADVANCED ENCRYPTION STANDARD ALGORITHM [PDF]
, 2023 Dalam bidang algoritma enkripsi modern, pembuatan Substitution Box (S-Box) merupakan elemen esensial yang berperan penting dalam menjaga keamanan data di berbagai industri.
Tita, Faldy
core
A New Dynamic Substitution Box for Data Security Using an Innovative Chaotic Map
, 2022 As the motivations and capabilities of threat actors continue to evolve, providing data security has become more important than ever. For this purpose, different ciphers using various techniques are being developed.
Atif Manzoor +2 more
core +1 more source
An Innovative Design of Substitution-Boxes Using Cubic Polynomial Mapping [PDF]
Symmetry, 2019 In this paper, we propose to present a novel technique for designing cryptographically strong substitution-boxes using cubic polynomial mapping. The proposed cubic polynomial mapping is proficient to map the input sequence to a strong 8 × 8 S-box meeting the requirements of a bijective function. The use of cubic polynomial maintains the simplicity of S-
Amjad Hussain Zahid +1 more
openaire +1 more source
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
Die DEAD-box Helikase Hera aus "Thermus thermophilus". Untersuchung der Wechselwirkung mit Nukleinsäuren und der Helikaseaktivität [PDF]
, 2009 Hera ist eine DEAD-Box Helikase aus Thermus thermophilus. Wie bei vielen anderen DEADbox Helikasen auch, ist wenig über die physiologische Rolle von Hera bekannt.
Linden, Martin Hubert
core +1 more source
An In-Depth Analytical Cryptanalysis for Substitution Boxes: Odd Size Case Study
Engineering ProceedingsFrom hieroglyphic writing in ancient Egypt to the post-quantum edge, cryptology is usually seen as an immortal concept that evolves within the enhancement of human civilization.
Ismail El Gaabouri +3 more
doaj +1 more source