Results 51 to 60 of about 219,404 (221)
Cauchy: Jurnal Matematika Murni dan Aplikasi, 2022 Elliptic curve cryptography includes symmetric key cryptography systems that base their security on mathematical problems of elliptic curves. There are several ways that can be used to define the elliptic curve equation that depends on the infinite field
Juhari Juhari, Mohamad Febry Andrean
doaj +1 more source
Private quantum codes: introduction and connection with higher rank numerical ranges
, 2013 We give a brief introduction to private quantum codes, a basic notion in quantum cryptography and key distribution. Private code states are characterized by indistinguishability of their output states under the action of a quantum channel, and we show ...
Kribs, D. W., Plosker, S.
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The Case for Quantum Key Distribution [PDF]
, 2009 Quantum key distribution (QKD) promises secure key agreement by using quantum mechanical systems. We argue that QKD will be an important part of future cryptographic infrastructures.
A.R. Dixon +20 more
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Communications cryptography [PDF]
, 2004 In today's information age, communications play an important role which 1s contributed to the growth o f technologies. Electronic security is increasingly involved in making communications more prevalent.
Islam, Md. Rafiqul +3 more
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A Comparison of Security and its Performance for Key Agreements in Post-Quantum Cryptography
IEEE Access, 2020 Nowadays, we are surrounded by devices collecting and transmitting private information. Currently, the two main mathematical problems that guarantee security on the Internet are the Integer Factorization Problem and the Discrete Logarithm Problem ...
Fábio Borges +2 more
semanticscholar +1 more source
Penerapan Kriptografi RSA dalam Mengamankan File Teks Berbasis PHP [PDF]
, 2018 - Along with the development of communication technology human needs in the use of technology are increasing, especially in data storage. One way to improve security for data is by using cryptographic methods. RSA Algorithm (Rivest Shamir Adleman) is one
Apdilah, D. (Dicky), Swanda, H. (Heru)
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Small Private Key MQPKS on an Embedded Microprocessor
Sensors, 2014 Multivariate quadratic (MQ) cryptography requires the use of long public and private keys to ensure a sufficient security level, but this is not favorable to embedded systems, which have limited system resources.
Hwajeong Seo +5 more
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Block encryption of quantum messages [PDF]
, 2018 In modern cryptography, block encryption is a fundamental cryptographic primitive. However, it is impossible for block encryption to achieve the same security as one-time pad.
Liang, Min, Yang, Li
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Quantum BER estimation modelling and analysis for satellite‐based quantum key distribution scenarios
IET Quantum CommunicationThe quantum communication channel is considered to be eavesdropped when the signal Quantum Bit Error Rate (QBER) exceeds a defined theoretical limit and is thus considered a figure of merit parameter for assessing the security of a quantum channel.
Abhishek Khanna +3 more
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Improving the security of LSB image steganography
JOIV: International Journal on Informatics Visualization, 2019 Steganography is the technique of hiding secret data (message) within any media such as digital color image. In this paper we will merge steganography process with cryptography process in order to increase the security of the proposed method.
Jamil Al-Azzeh +3 more
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