Design And Implementation Of A Private And Public Key Crypto Processor And Its Application To A Security System
Shweta Madiwalar
, Sandeep Kundargi, Chaya Bhat, Akshata Sangolli, Jyoti Sajjan
Electronics and Communication, KLE Dr.MSSCET, India
Electronics and Communication, KLE Dr.MSSCET, India
Vol. 4, Issue 5 pp. 350-355 🌐 Open Access
ABSTRACT
This paper presents the design and implementation of a crypto processor, a special-purpose microprocessor optimized for the execution of cryptography algorithms. This crypto processor can be used for various security applications such as storage devices, embedded systems, network routers, security gateways using IPSec and SSL protocol, etc. The crypto processor consists of coprocessor blocks dedicated to the AES, triple-DES private key crypto algorithms and RSA public key crypto algorithm. The dedicated coprocessor block permits fast execution of encryption, decryption, and key scheduling operations. The crypto processor has been designed and implemented using an MATLAB.
Keywords:
Encryption/ Decryption; Data Encryption Standard; Advanced Encryption Standard; RSA Algorithm; MATLAB; Public Key and Private Key.
