원문정보
보안공학연구지원센터(IJSIA)
International Journal of Security and Its Applications
Vol.9 No.7
2015.07
pp.241-246
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
A comparison of two encryption standards, 3DES and AES is presented. It may seem that DES is insecure and no longer of any use, but that is not the case since the DES and 3DES algorithms are still beyond the capability of most attacks in the present day. However, the power of computers is increasing and stronger algorithms are required to face hacker attacks. AES has been designed in software and hardware and it works quickly and efficiently, even on small devices such as smart phones. With a large block size and a longer keys, AES will provide more security in the long term.
목차
Abstract
1. Introduction
2. Encryption Methodology
2.1 Symmetric Key Encryption
2.2 Asymmetric Key Encryption
2.3 Digital Signatures
3. Encryption Algorithms
3.1 Data Encryption Standard (DES)
3.2 Double DES
3.3 Triple or 3DES
3.4 Advanced Encryption Standard (AES)
4. A Comparison of 3DES and AES
5. Conclusions
References
1. Introduction
2. Encryption Methodology
2.1 Symmetric Key Encryption
2.2 Asymmetric Key Encryption
2.3 Digital Signatures
3. Encryption Algorithms
3.1 Data Encryption Standard (DES)
3.2 Double DES
3.3 Triple or 3DES
3.4 Advanced Encryption Standard (AES)
4. A Comparison of 3DES and AES
5. Conclusions
References
저자정보
참고문헌
자료제공 : 네이버학술정보