Results 41 to 50 of about 60,860 (288)

New Approach for Encryption Private key for Sender by using Hill Cipher with GGH Cryptography

open access: yes, 2021
One of the important issues in the encryption used in networks is the Hill encryption method, but it is not practical in economic matters or the Internet, It is very difficult to send the private key to the receive in order to decrypt the message, due to the high exposure to third-party attacks, and therefore it is recommended that the private key must
Salah AL Bermany, Majeed Ismael Sameer
openaire   +1 more source

Secure E-Mail System Using S/Mime and Ib-Pkc [PDF]

open access: yesEngineering and Technology Journal, 2007
Although e-mail security solutions have been introduced formore than two decades, most of the e-mail messages are sent nowadayswithout being secured by any of these techniques.
Sufyan Faraj, Mohammed Ibrahem
doaj   +1 more source

SECURE E-MAIL SYSTEM USING S/MIME AND IB-PKC [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2012
Although e-mail security solutions have been introduced for more than two decades, most of the e-mail messages are sent nowadays without being secured by any of these techniques.
MOHAMMED T. IBRAHEM, SUFYAN T. FARAJ
doaj   +1 more source

RETRACTED: Parallel Encryption With Digit Arithmetic Of Covertext Model Using Duplicated Covertext

open access: yesInspiration, 2022
Steganography is the art and science of writing hidden messages or hiding messages in such a way that, apart from the sender and the recipient, no one knows or is aware that there is a secret message (it does not appear that there is a hidden message ...
Hari Murti   +3 more
doaj   +1 more source

Private quantum codes: introduction and connection with higher rank numerical ranges

open access: yes, 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.
core   +1 more source

On the Application of Noiseless Steganography and Elliptic Curves Cryptography Digital Signature Algorithm Methods in Securing Text Messages

open access: yesCauchy: 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

Some Potential Issues with the Security of HTML5 IndexedDB [PDF]

open access: yes, 2014
The new HTML5 standard provides much more access to client resources, such as user location and local data storage. Unfortunately, this greater access may create new security risks that potentially can yield new threats to user privacy and web attacks ...
Ellman, Jeremy   +2 more
core   +1 more source

Block encryption of quantum messages [PDF]

open access: yes, 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
core   +1 more source

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

open access: yesMolecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts   +8 more
wiley   +1 more source

Small Private Key MQPKS on an Embedded Microprocessor

open access: yesSensors, 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
doaj   +1 more source

Home - About - Disclaimer - Privacy