Search Results - Hash function computation

In-Memory Computation Based Mapping of Keccak-f Hash Function by Kingra, Sandeep Kaur, Parmar, Vivek, Suri, Manan

“…Cryptographic hash functions play a central role in data security for applications such as message authentication, data verification, and detecting malicious or illegal modification of data…”
Get full text

Parallelizing message schedules to accelerate the computations of hash functions by Gueron, Shay, Krasnov, Vlad

“…This paper describes an algorithm for accelerating the computations of Davies–Meyer based hash functions…”
Get full text

Coupled map lattice based hash function with collision resistance in single-iteration computation by Wang, Shihong, Hu, Gang

“…A new hash function based on a coupled chaotic map lattice is proposed. By combining floating-point chaotic computations with algebraic operations as well…”
Get full text

Quantum Hash function and its application to privacy amplification in quantum key distribution, pseudo-random number generation and image encryption by Yang, Yu-Guang, Xu, Peng, Yang, Rui, Zhou, Yi-Hua, Shi, Wei-Min

“… In this paper, we investigate the capability of quantum Hash function, which can be constructed by subtly modifying quantum walks, a famous quantum computation model…”
Get full text

Simple hash function using discrete-time quantum walks by Yang, Yu-Guang, Bi, Jing-Lin, Chen, Xiu-Bo, Yuan, Zheng, Zhou, Yi-Hua, Shi, Wei-Min

“… In this paper, inspired by quantum computation, we present a new hash function by introducing alternate single-qubit coin operators into discrete-time quantum walk…”
Get full text

AUTOMATIC DESIGN OF NONCRYPTOGRAPHIC HASH FUNCTIONS USING GENETIC PROGRAMMING by Estébanez, César, Saez, Yago, Recio, Gustavo, Isasi, Pedro

“…Noncryptographic hash functions have an immense number of important practical applications owing to their powerful search properties…”
Get full text

Toward more efficient locality‐sensitive hashing via constructing novel hash function cluster by Zhang, Shi, Huang, Jin, Xiao, Ruliang, Du, Xin, Gong, Ping, Lin, Xinhong

“…; We innovatively integrate the maximum entropy principle into the distribution estimation algorithm to construct a novel hash function cluster method, also incorporate bootstrap aggregating…”
Get full text

Certificateless Proxy Signcryption in the Standard Model for a UAV Network by Qu, Yunyun, Zeng, Jiwen

“…As we all know, the random oracle model (ROM) is a simulation of the hash function and cannot replace the actual computation of hash function and the public-key…”
Get full text

Supervised Adaptive Similarity Matrix Hashing by Shi, Yang, Nie, Xiushan, Liu, Xingbo, Zou, Li, Yin, Yilong

“…Compact hash codes can facilitate large-scale multimedia retrieval, significantly reducing storage and computation…”
Get full text

Monolith: Circuit-Friendly Hash Functions with New Nonlinear Layers for Fast and Constant-Time Implementations by Grassi, Lorenzo, Khovratovich, Dmitry, Lüftenegger, Reinhard, Rechberger, Christian, Schofnegger, Markus, Walch, Roman

“…Hash functions are a crucial component in incrementally verifiable computation (IVC) protocols and applications…”
Get full text

One-time password authentication based on QR code and hash chain by Mahansaria, Divyans, Roy, Uttam Kumar

“… This challenge is a random path within an n -dimensional hypercube, where each dimension is associated with a distinct cryptographic hash function…”
Get full text

The parallel computation in one-way hash function designing by Peiyue Li, Yongxin Sui, Huaijiang Yang

“… By analyzing the difference between parallel computation on different platforms and classifying one-way hash functions on application basis, the possibility and method of parallel one-way hash…”
Get full text

Scalable, Fast, and Low-Memory Table Lookups for Network Applications With One CRC-8 by Liu, Yi, Shi, Shouqian, Zhou, Ruilin, Gan, Yuhang, Qian, Chen

“… One limitation of existing fast network lookup algorithms is that they require multiple independent and uniform hash functions, which cost high computation time and might not be available on existing…”
Get full text

Unsupervised Deep Hashing with Similarity-Adaptive and Discrete Optimization by Shen, Fumin, Xu, Yan, Liu, Li, Yang, Yang, Huang, Zi, Shen, Heng Tao

“…Recent vision and learning studies show that learning compact hash codes can facilitate massive data processing with significantly reduced storage and computation…”
Get full text

Hash Functions and GPU Algorithm of Infinite Grid Method for Contact Search by Pacevič, Ruslan, Kačeniauskas, Arnas

“…The paper presents the memory-saving GPU algorithm of the infinite grid method with various hash functions for contact search in discrete element computations…”
Get full text

Novel high throughput implementation of SHA-256 hash function through pre-computation technique by Michail, H., Milidonis, A., Kakarountas, A., Goutis, C.

“… Comparing to conventional pipelined implementations of SHA-256 hash function the applied pre-computation technique leads to about 30…”
Get full text

Quantum search for scaled hash function preimages by Ramos-Calderer, Sergi, Bellini, Emanuele, Latorre, José I., Manzano, Marc, Mateu, Victor

“…We present the implementation of Grover’s algorithm in a quantum simulator to perform a quantum search for preimages of two scaled hash functions, whose design only uses modular addition, word rotation and bitwise exclusive…”
Get full text

ASIC-Resistance of Multi-Hash Proof-of-Work Mechanisms for Blockchain Consensus Protocols by Cho, Hyungmin

“… Employing multiple hash functions in the PoW…”
Get full text

A flexible method to defend against computationally resourceful miners in blockchain proof of work by Ren, Wei, Hu, Jingjing, Zhu, Tianqing, Ren, Yi, Choo, Kim-Kwang Raymond

“… is that blockchain’s decentralization relies on consensus protocols, such as proof of work (PoW). However, computation systems, such as application specific integrated circuit (ASIC…”
Get full text

Trusted Codon Fingerprint: A Streamlined Platform for Deep and Reversible Bacterial Cell Labeling by Wang, Zhaoguan, Cui, Jingsong, Tan, Gaoxu, Cao, Gaili, Zhang, Jie, Qi, Hao

“…The proliferation of artificially engineered cells, driven by advances in synthetic biology, underscores the urgent need to efficiently and precisely tag or…”
Get more information