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The potential weakness of the Y-00 direct encryption protocol when the encryption box ENC in Y-00 is not chosen properly is demonstrated in a fast correlation attack by S. Donnet et al in Phys. Lett. A 35, 6 (2006) 406-410. In this paper,…

量子物理 · 物理学 2017-12-14 Horace P. Yuen , Ranjith Nair

In previous work a novel Edge Lightweight Searchable Attribute-based encryption (ELSA) method was proposed to support Industry 4.0 and specifically Industrial Internet of Things applications. In this paper, we aim to improve ELSA by…

机器学习 · 计算机科学 2022-09-23 Jawhara Aljabri , Anna Lito Michala , Jeremy Singer , Ioannis Vourganas

With the rapid development of quantum computing, classical cryptography systems are increasingly vulnerable to security threats, thereby highlighting the urgency of constructing architectures that are resilient to quantum computing attacks.…

密码学与安全 · 计算机科学 2026-02-13 Xiaoming Chen , Haoze Chen , Fei Xu , Meifeng Gao , Jianguo Xie , Cheng Ye , An Hua , Shichang Jiang , Jiao Zhao , Minghan Li , Feilong Li , Yajun Miao , Wei Qi

Quantum key distribution (QKD) gradually has become a crucial element of practical secure communication. In different scenarios, the security analysis of genuine QKD systems is complicated. A universal secret key rate calculation method,…

量子物理 · 物理学 2021-09-13 Zehong Chang , Fumin Wang , Xiaoli Wang , Xiaofei Liu , Rongqian Wu , Yi lv , Pei Zhang

According to recent studies, the vulnerability of state-of-the-art Neural Networks to adversarial input samples has increased drastically. A neural network is an intermediate path or technique by which a computer learns to perform tasks…

计算机视觉与模式识别 · 计算机科学 2022-03-22 Anirudh Yadav , Ashutosh Upadhyay , S. Sharanya

Network intrusion detection, a well-explored cybersecurity field, has predominantly relied on supervised learning algorithms in the past two decades. However, their limitations in detecting only known anomalies prompt the exploration of…

密码学与安全 · 计算机科学 2025-10-06 Hamed Fard , Tobias Schalau , Gerhard Wunder

This paper proposes a new lossless data compression coding scheme named an asymmetric encoding-decoding scheme (AEDS), which can be considered as a generalization of tANS (tabled variant of asymmetric numeral systems). In the AEDS, a data…

信息论 · 计算机科学 2026-01-26 Hirosuke Yamamoto , Ken-ichi Iwata

We study the amount of reliable information that can be stored in a DNA-based storage system with noisy sequencing, where each codeword is composed of short DNA molecules. We analyze a concatenated coding scheme, where the outer code is…

信息论 · 计算机科学 2026-05-19 Ran Tamir , Nir Weinberger , Albert Guillén i Fàbregas

AES, Advanced Encryption Standard, can be considered the most widely used modern symmetric key encryption standard. To encrypt/decrypt a file using the AES algorithm, the file must undergo a set of complex computational steps. Therefore a…

分布式、并行与集群计算 · 计算机科学 2014-03-31 A. Barnes , R. Fernando , K. Mettananda , R. G. Ragel

Side-channel attacks impose a serious threat to cryptographic algorithms, including widely employed ones, such as AES and RSA. These attacks take advantage of the algorithm implementation in hardware or software to extract secret…

In the present day, AES is one the most widely used and most secure Encryption Systems prevailing. So, naturally lots of research work is going on to mount a significant attack on AES. Many different forms of Linear and differential…

密码学与安全 · 计算机科学 2017-08-16 Riddhi Ghosal

Unequal error protection (UEP) coding that enables differentiated reliability levels within a transmitted message is essential for modern communication systems. Autoencoder (AE)-based code designs have shown promise in the context of…

信息论 · 计算机科学 2025-08-12 Vukan Ninkovic , Dejan Vukobratovic

With the rapid evolution of data exchange in network environments, information security has been the most important process for data storage and communication. In order to provide such information security, the confidentiality, data…

密码学与安全 · 计算机科学 2015-03-18 Omer K. Jasim , Safia Abbas , El-Sayed M. Horbaty , Abdel-Badeeh M. Salem

Cryptographic algorithms like AES and RSA are widely used and they are mathematically robust and almost unbreakable but its implementation on physical devices often leak information through side channels, such as electromagnetic (EM)…

密码学与安全 · 计算机科学 2025-08-19 Mukesh Poudel , Nick Rahimi

This paper addresses efficient hardware/software implementation approaches for the AES (Advanced Encryption Standard) algorithm and describes the design and performance testing algorithm for embedded system. Also, with the spread of…

密码学与安全 · 计算机科学 2009-09-15 Zine El Abidine Alaoui Ismaili , Ahmed Moussa

Power analysis is a branch of side channel attacks where power consumption data is used as the side channel to attack the system. First using a device like an oscilloscope power traces are collected when the cryptographic device is doing…

密码学与安全 · 计算机科学 2018-01-04 Hasindu Gamaarachchi , Harsha Ganegoda

Advanced Encryption Standard (AES) is a symmetric key encryption algorithm which is extensively used in secure electronic data transmission. When introduced, although it was tested and declared as secure, in 2005, a researcher named…

密码学与安全 · 计算机科学 2014-03-07 U. Herath , J. Alawatugoda , R. G. Ragel

This paper investigates a reconciliation method in order to establish an errorless secret key in a QKD protocol. Classical key distribution protocols are no longer unconditionally secure because computational complexity of mathematical…

量子物理 · 物理学 2020-02-19 Nedra Benletaief , Houria Rezig , Ammar Bouallegue

Intensive work on quantum computing has increased interest in quantum cryptography in recent years. Although this technique is characterized by a very high level of security, there are still challenges that limit the widespread use of…

密码学与安全 · 计算机科学 2019-04-30 Marcin Niemiec

Analytical join queries over unstructured data are increasingly prevalent in data analytics. Applying machine learning (ML) models to label every pair in the cross product of tables can achieve state-of-the-art accuracy, but the cost of…

数据库 · 计算机科学 2026-03-18 Yuxuan Zhu , Tengjun Jin , Chenghao Mo , Daniel Kang