Results 1 to 10 of about 1,558 (113)

Public Key Cipher with Signature Based on Diffie-Hellman and the Magic Square Problem [PDF]

open access: yesEngineering and Technology Journal, 2016
In the present paper, wedeveloped a new variant of asymmetric cipher (Public Key) algorithm based on the Discrete Logarithm Problem (DLP) uses Diffie-Hellman key exchange protocol and the mathematical features of magic square.
Abdul S.Rahma   +2 more
doaj   +1 more source

Developed Protocol for Key Exchange Based on Irreducible Polynomial [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2012
The Aim of this paper is to design a protocol for key exchanging to work on the available computers for different data security application. This paper proposed idea to modify the Diffie-Hellman key exchange by using truncated polynomial instead of ...
Abdul Monem S. Rahma   +2 more
doaj   +1 more source

Proposal to Complex DES Security Using Diffie Hellman Injection [PDF]

open access: yesEngineering and Technology Journal, 2011
Data Encryption Standard (DES) is based on a round of starters, from the results of the use of multi-stage permutation and replacement to the more complex algorithm which adopts the symmetric key.
Shatha habeeb Jafar
doaj   +1 more source

Encrypted Image Watermark in Audio Files Using Homogenous Deffie-Hellman with Chebyshev Polynomial [PDF]

open access: yesEngineering and Technology Journal, 2016
Due to the expanding utilization of advanced media, the assurance of protected innovation rights issue has turned into an essential issue. Digital watermarking is currently drawing consideration as another technique for shielding media content from ...
Hala B. Abdul Wahab   +2 more
doaj   +1 more source

Proxy Re-Encryption Scheme Supporting Keyword Search in Email System [PDF]

open access: yesJisuanji gongcheng, 2020
To authorize others to deal with encrypted mails and enable the search of encrypted mails in an encrypted email system,this paper proposes a proxy re-encryption scheme that supports keyword search for email systems.In this scheme,searchable encryption ...
NIU Shufen, CHEN Lixia, LIU Wenke, WANG Caifen, DU Xiaoni
doaj   +1 more source

Modification of Diffie–Hellman Key Exchange Algorithm for Zero Knowledge Proof [PDF]

open access: yesEngineering and Technology Journal, 2012
Networks and entity groupings requires entity authentication while preserving the privacy of the entity being authenticated. Zero-Knowledge Proof (ZKP) plays an important role in authentication without revealing secret information.
Mahmood Khalel Ibrahim
doaj   +1 more source

Orienting supersingular isogeny graphs

open access: yesJournal of Mathematical Cryptology, 2020
We introduce a category of 𝓞-oriented supersingular elliptic curves and derive properties of the associated oriented and nonoriented ℓ-isogeny supersingular isogeny graphs.
Colò Leonardo, Kohel David
doaj   +1 more source

Analisis Serangan Pihak Ketiga pada Protokol Kesepakatan Kunci Diffie-Hellman

open access: yesTechne, 2016
Penemuan protokol kesepakatan kunci Diffie-Hellman merupakan salah satu tonggak penting perkembangan kriptografi dengan menggunakan algoritma kunci publik.
Banu Wirawan Yohanes
doaj   +1 more source

New Efficient Bluetooth Authentication Scheme

open access: yesAl-Iraqia Journal for Scientific Engineering Research, 2022
Bluetooth can be described as a wireless connection used for transferring data from ten to one hundred meters distance with transfer speed around 720kbps.
Mustafa S. Kadhm   +3 more
doaj   +1 more source

An Alternative Diffie-Hellman Protocol

open access: yesCryptography, 2020
The Diffie−Hellman protocol, ingenious in its simplicity, is still the major solution in protocols for generating a shared secret in cryptography for e-trading and many other applications after an impressive number of decades.
Eric Järpe
doaj   +1 more source

Home - About - Disclaimer - Privacy