Results 31 to 40 of about 7,585 (289)

A flexible and stretchable bionic true random number generator [PDF]

Nano Research, 2022
The volume of securely encrypted data transmission increases continuously in modern society with all things connected. Towards this end, true random numbers generated from physical sources are highly required for guaranteeing security of encryption and decryption schemes for exchanging sensitive information.
Wan, Yongbiao, Chen, Kun, Huang, Feng, Wang, Pidong, Leng, Xiao, Li, Dong, Kang, Jianbin, Qiu, Zhiguang, Yao, Yao   +8 more
openaire   +2 more sources

Security Evaluation of Y00 Protocol Based on Time-Translational Symmetry Under Quantum Collective Known-Plaintext Attacks

IEEE Access, 2021
In this paper, we concretely formulate to derive the attacker's success probability of obtaining the shared secret keys for the Y00 protocol under a combination of a quantum collective attack with infinitely-long known-plaintext, naming it “ ...
Takehisa Iwakoshi
doaj   +1 more source

True random number generators in modern cryptography: A review

Memories - Materials, Devices, Circuits and Systems
With the explosive progress in electronic communication and the widespread use of networks, information security has become increasingly important to people from every aspect of life. Random numbers are sets of numerals arranged so that the values in the
Parul Sharma, Syed Farah Naz, Ambika Prasad Shah   +2 more
doaj   +1 more source

Entropy Sources Based on Silicon Chips: True Random Number Generator and Physical Unclonable Function

Entropy, 2022
Entropy is a measure of uncertainty or randomness. It is the foundation for almost all cryptographic systems. True random number generators (TRNGs) and physical unclonable functions (PUFs) are the silicon primitives to respectively harvest dynamic and ...
Yuan Cao, Wanyi Liu, Lan Qin, Bingqiang Liu, Shuai Chen, Jing Ye, Xianzhao Xia, Chao Wang   +7 more
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Chaos-based true random number generators [PDF]

, 2016
Random number (bit) generators are crucial to secure communications, data transfer and storage, and electronic transactions, to carry out stochastic simulations and to many other applications.
López Bonilla, Luis Francisco, Álvaro Ballesteros, Mariano, Carretero Cerrajero, Manuel   +2 more
core   +1 more source

Entropy extractor based high-throughput post-processings for True Random Number Generators

Transactions on Cryptographic Hardware and Embedded Systems
In cryptographic systems, true random number generation is essential, as a compromised TRNG could lead to a security catastrophe. The raw random numbers are discrete values that are derived at discrete points in time from a noise source of a TRNG. These
Yifan Dang, Miloš Grujić, Bohan Yang, Wenping Zhu, Hanning Wang, Min Zhu, Ingrid Verbauwhede, Leibo Liu   +7 more
doaj   +1 more source

PUFKEY: A High-Security and High-Throughput Hardware True Random Number Generator for Sensor Networks

Sensors, 2015
Random number generators (RNG) play an important role in many sensor network systems and applications, such as those requiring secure and robust communications.
Dongfang Li, Zhaojun Lu, Xuecheng Zou, Zhenglin Liu   +3 more
doaj   +1 more source

A High‐Speed True Random Number Generator Based on a CuxTe1−x Diffusive Memristor

Advanced Intelligent Systems, 2021
Herein, a true random number generator (TRNG) based on a CuxTe1−x diffusive memristor (DM) using its threshold switching (TS) behavior is reported. The intrinsic stochasticity of the TS behavior contributes to the randomness of the TRNG system.
Kyung Seok Woo, Jaehyun Kim, Janguk Han, Jin Myung Choi, Woohyun Kim, Cheol Seong Hwang   +5 more
doaj   +1 more source

True Random Number Generator based on RO-PUF

2022 37th Conference on Design of Circuits and Integrated Circuits (DCIS), 2022
Peer ...
Luis F. Rojas-Muñoz, Santiago Sánchez-Solano, Macarena C. Martínez-Rodríguez, Piedad Brox   +3 more
openaire   +2 more sources