Results 251 to 260 of about 3,687 (292)

Asymmetric Key Cryptography

2023
Rajkumar Banoth, Rekha Regar
exaly   +2 more sources

Survey on Asymmetric Cryptography Algorithms

2021 International Conference on Electronic Information Engineering and Computer Science (EIECS), 2021
Recent years have seen the importance of ensuring the safety and confidentiality of communication and digital data storage. Thus, secure cryptosystems are needed to guarantee security issues. Among them are asymmetric cryptography algorithms, which have been widely applied for carrying out key distribution and digital signature.
Yifan Shen, Zhaochun Sun, Tian Zhou
openaire   +1 more source

Asymmetric cryptography based on wavefront sensing

Optics Letters, 2006
A system of asymmetric cryptography based on wavefront sensing (ACWS) is proposed for the first time to our knowledge. One of the most significant features of the asymmetric cryptography is that a trapdoor one-way function is required and constructed by analogy to wavefront sensing, in which the public key may be derived from optical parameters, such ...
Xiang, Peng, Hengzheng, Wei, Peng, Zhang
openaire   +2 more sources

Symmetric and Asymmetric Cryptography on the Special Linear Cracovian Quasigroup

2022
We propose symmetric and public key cryptographic protocols on the non-associative special linear Cracovian quasigroup. The SLn(Z) Cracovian quasigroup is the set of n×n matrices with determinant one and entries in the ring of integers Z with the non-associative multiplication.
Zbigniew Lipinski   +1 more
openaire   +2 more sources

Applying Thermal Side-Channel Attacks on Asymmetric Cryptography

IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2021
Side-channel attacks (SCAs) are powerful attacks that could be used to retrieve keys from electronic devices. Several physical leakage sources can be exploited in SCAs, such as power, time, heat, and so on. Heat is one of the side-channels that is not frequently analyzed by attackers in the literature due to the high noise associated with thermal ...
Abdullah Aljuffri   +4 more
openaire   +3 more sources

Asymmetric Key Cryptography

SSRN Electronic Journal, 2013
Cryptography is a method of encrypting and decrypting the data. It is a science of protecting information by encrypting the data into an unreadable form. Cryptography enables you to transmit the data over the unsecured network like Internet in such a way that no other than the intended recipient can read it.
openaire   +1 more source

Fundamentals of Symmetric Cryptography

2006
Cryptology provides two different flavors of algorithms, namely symmetric and asymmetric (public-key) algorithms. This contribution deals with asymmetric algorithms.
Thomas Wollinger, Sandeep Kumar
openaire   +1 more source

Asymmetric Key Cryptography

SSRN Electronic Journal, 2014
The term cryptography comes from the two Greek word skrupto and Graph which mean secret and writing. Cryptography is the process of disguising the messages which can only be read by sender and receiver. In cryptography basically the two techniques encryption and decryption are used.
openaire   +1 more source

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