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A secure medical image encryption technique based on DNA cryptography with elliptic curves. [PDF]

open access: yesSci Rep
Kumaran VNS   +5 more
europepmc   +1 more source

A comparative survey of Symmetric and Asymmetric Key Cryptography

2014 International Conference on Electronics, Communication and Computational Engineering (ICECCE), 2014
Network security is an important aspect of information sharing. Attempts have been made to remove various insecurities over internet. For this, many technological implementations and security policies have been developed. The amount of data, transferred, is not a factor.
Sourabh Chandra   +2 more
exaly   +2 more sources

Accelerating asymmetric-key cryptography using Parallel-key Cryptographic Algorithm (PCA)

2009 6th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology, 2009
In this day, the necessity of security and protection of computer information on network has become more and more important. In cryptography, asymmetric-key is the framework with high flexibility which can be applied to most of cryptographic systems using today.
Sinchai Kamolphiwong
exaly   +2 more sources

Introduction of the Asymmetric Cryptography in GSM, GPRS, UMTS, and Its Public Key Infrastructure Integration

open access: yesMobile Networks and Applications, 2003
The logic ruling the user and network authentication as well as the data ciphering in the GSM architecture is characterized, regarding the transferring of the parameters employed in these processes, by transactions between three nodes of the system, that is the MS, actually the SIM, the visited MSC/VLR, and the AuC, which is attached to the HLR in most
Constantinos F. Grecas   +2 more
openaire   +2 more sources

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