Results 21 to 30 of about 180,085 (154)

Review on DNA Cryptography [PDF]

, 2019
Cryptography is the science that secures data and communication over the network by applying mathematics and logic to design strong encryption methods.
Mondal, Mandrita, Ray, Kumar S.
core   +3 more sources

Cryptography from Information Loss [PDF]

, 2020
© Marshall Ball, Elette Boyle, Akshay Degwekar, Apoorvaa Deshpande, Alon Rosen, Vinod. Reductions between problems, the mainstay of theoretical computer science, efficiently map an instance of one problem to an instance of another in such a way that ...
Ball, Marshall, Boyle, Elette, Degwekar, Akshay, Deshpande, Apoorvaa, Rosen, Alon, Vaikuntanathan, Vinod, Vasudevan, Prashant Nalini   +6 more
core   +3 more sources

Fault-Tolerant Data Aggregation Scheme Supporting Fine-Grained Linear Operation in Smart Grid

IEEE Access, 2023
Smart grid is a combination of traditional power system engineering and information and communication technology. Smart grid provides users with convenient services through real-time data updates.
Zichao Song, Tanping Zhou, Weidong Zhong, Dong Chen, Longfei Liu, Xiaoyuan Yang   +5 more
doaj   +1 more source

Phase-Matching Quantum Key Distribution with Discrete Phase Randomization

Entropy, 2021
The twin-field quantum key distribution (TF-QKD) protocol and its variations have been proposed to overcome the linear Pirandola–Laurenza–Ottaviani–Banchi (PLOB) bound.
Xiaoxu Zhang, Yang Wang, Musheng Jiang, Yifei Lu, Hongwei Li, Chun Zhou, Wansu Bao   +6 more
doaj   +1 more source

Finite-Key Analysis of 1-Decoy Method Quantum Key Distribution with Intensity Fluctuation

Applied Sciences, 2022
The decoy state quantum key distribution (QKD) protocol is proven to be an effective strategy against the photon number splitting attack. It was shown that the 1-decoy state protocol, easier to implement in the practical QKD system, outperforms the 2 ...
Chun Zhou, Yu Zhou, Yangbin Xu, Yang Wang, Yifei Lu, Musheng Jiang, Xiaoxu Zhang, Wansu Bao   +7 more
doaj   +1 more source

Quantum Erasure Cryptography [PDF]

, 2016
The phenomenon of quantum erasure has long intrigued physicists, but has surprisingly found limited practical application. Here, we propose an erasure-based protocol for quantum key distribution (QKD) that promises inherent security against detector ...
Salih, Hatim
core   +3 more sources

A secure and privacy-preserving authentication protocol for wireless sensor networks in smart city

EURASIP Journal on Wireless Communications and Networking, 2021
Smart city can improve the efficiency of managing assets and resources, optimize urban services and improve the quality of citizens’ life. Wireless sensor networks (WSNs) can solve many problems in smart city, such as smart transportation, smart ...
Qi Xie, Keheng Li, Xiao Tan, Lidong Han, Wen Tang, Bin Hu   +5 more
doaj   +1 more source

Quantum cryptography

, 2006
Elementary review article on quantum cryptography.
Dusek, Miloslav, Lutkenhaus, Norbert, Hendrych, Martin   +2 more
openaire   +2 more sources

Neural cryptography [PDF]

Vojnotehnicki glasnik, 2016
Neural cryptography based on the tree parity machine (TPM) is presented in this paper. A mutual learning-based synchronization of two networks is studied. The training of the TPM based on the Hebbian, anti-Hebbian and random walk as well as on the secure key generation protocol is described.
openaire   +2 more sources

Model Learning and Model Checking of IPSec Implementations for Internet of Things

IEEE Access, 2019
With the development of Internet of Things (IoT) technology, the demand for secure communication by smart devices has dramatically increased, and the security of the IoT protocol has become the focus of cyberspace.
Jiaxing Guo, Chunxiang Gu, Xi Chen, Fushan Wei   +3 more
doaj   +1 more source