Performance Evaluation of Selected Encryption Algorithms
Performance Evaluation of Selected Encryption Algorithms
Author(s): Ahmida Abiodun, Olanrewaju Lawal, Oyediran Oyebiyi, Odiete Joseph, Adeyemi AdetoroSubject(s): Economy, ICT Information and Communications Technologies
Published by: Asociatia Romana pentru Asigurarea Securitatii Informatiei
Keywords: AES; Cryptographic algorithm; Hybrid Encryption; XOR;
Summary/Abstract: Data security is a key aspect of today’s communication trend and growth. Various mechanisms have been developed to achieve this security. One is cryptography, which represents a most effective method of enhancing security and confidentiality of data. In this work, a hybrid based 136bit key algorithm involving a sequential combination of XOR (Exclusive –Or) encryption and AES (Advanced Encryption Standard) algorithm to enhance the security strength is developed. The hybrid algorithm performance is matched with XOR encryption and AES algorithm using encryption and decryption time, throughput of encryption, space complexity and CPU process time.
Journal: International Journal of Information Security and Cybercrime (IJISC)
- Issue Year: 10/2021
- Issue No: 2
- Page Range: 21-30
- Page Count: 10
- Language: English
- Content File-PDF
