Results 91 to 100 of about 5,237,274 (197)
MicroCrypt: High-Efficiency Hashing for Next-Generation IoT Devices
Proceedings of the International Conference on Applied Innovations in ITThe Internet of Things (IoT) is growing quickly and connecting more devices than ever before. This has made it more important to improve security protocols, especially cryptographic hash functions that work in places with limited computing, storage, and ...
Shatha H. Jafer Al-Khalisy +5 more
doaj +1 more source
Designing Cryptographic Hash Functions- Architecture and Implementation
Cryptographic hash functions are a crucial component in modern-day digital systems. They are used for authentication, secure storage, and data integrity.
Nemani, Gautham Krishna 2000-
core +6 more sources
A Secure Cooperative Sensing Protocol for Cognitive Radio Networks [PDF]
, 2010 Cognitive radio networks sense spectrum occupancy and manage themselves to operate in unused bands without disturbing licensed users. Spectrum sensing is more accurate if jointly performed by several reliable nodes. Even though cooperative sensing is an
Rifà Pous, Helena +1 more
core
MiNTT: A Family of Module Lattice-Based Cryptographic Compression Functions
IEEE AccessA cryptographic compression function is the part of a hash function most responsible for compressing input while avoiding collisions. In recent years, NIST has released a Call for Proposals for a variety of cryptographic primitives, albeit there have ...
Riley Vaughn, Mike Borowczak
doaj +1 more source
Algorithm construction of HLI hash function
, 2014 Cryptography is a study of mathematical techniques related to aspects of information security regarding on confidentiality, data integrity, entity authentication, and data origin authentication.
Estuningsih, Rachmawati Dwi
core
A Fast Incremental Cryptographic Hash Function
, 2003 oai:shdl.mmu.edu.my:1The current trend in electronic commerce has spurred a need to guarantee the authenticity of data and user as well, in addition to the original objective of cryptography for protecting the data from disclosure. It turns out that fast
Goi, Bok Min
core +2 more sources
Improved 2-round collision attack on IoT hash standard ASCON-HASH
HeliyonLightweight cryptography algorithms are a class of ciphers designed to protect data generated and transmitted by the Internet of Things. They typically have low requirements in terms of storage space and power consumption, and are well-suited for ...
Di Zhai +4 more
doaj +1 more source
Chameleon hash function based on SM3 and its applications
网络与信息安全学报The immutability of blockchain technology was known to ensure that once data was added to the chain, it could not be altered, which meant that any harmful information uploaded would continue to exert serious negative impacts. To ensure that on-chain data
ZHAO Xianxin +3 more
doaj
Journal of Information Systems and InformaticsEnsuring the integrity of Smart Grid data is essential for preventing unauthorized data modification during transmission and storage. Cryptographic hash functions provide an efficient mechanism for integrity verification; however, their diffusion ...
Muhammad Ridwan +3 more
doaj +1 more source
Cryptographic hash function: a high level view
, 2015 Cryptographic hash function verifies data integrity and sender identity or source of information. The task is accomplished by taking a variable bit patterns as an input then produces a fixed bit patterns of output.
Alahmad, Mohammad A., Taha, Imad
core