ADLER-32 INTEGRITY VALIDATION IN 24 BIT COLOR IMAGE
Keywords:
Hash Function, Adler-32, SecurityAbstract
The image integrity needs to be implemented in sending a picture. There is various image received have no originality. The small change of the pixels does not make the picture content detected by the eye. The integrity validation is very important to be applied. The picture captured by a camera has two dimensions. It is described in pixels such as Width and Length. This study is to validate all the pixels data or the color intensity of both dimensions. If there are a modification in the pixel, this method will give the wrong hash data. The validator will analyze the pixels in every layer such as red, green and blue to ensure the data transmitted is correct. Once there is a slight change in the pixels, the calculation gives the wrong value. It is very useful to compare the image before and after transmission.
References
A. P. U. Siahaan, “Three-Pass Protocol Concept in Hill Cipher Encryption Technique,” SNATI, Yogyakarta, 2016.
A. P. U. Siahaan, “RC4 Technique in Visual Cryptography,” SNATIA, Semarang, 2016.
B. Forouzan, Cryptography and Network Security, McGraw-Hill, 2006.
H. Anton dan C. Rorres, Elementary Linear Algebra, 2011: John Wiley & Sons.
R. Bhanot dan R. Hans, “A Review and Comparative Analysis of Various Encryption Algorithms,” International Journal of Security and Its Applications, vol. 9, no. 4, pp. 289-306, 2015.
S. K. Das, G. Sharma dan P. K. Kevat, “Integrity and Authentication using Elliptic Curve cryptography,” Imperial Journal of Interdiscliplinary Research, vol. 2, no. 5, 2016.
D. Shah, “Digital Security Using Cryptographic Message Digest Algorithm,” International Journal of Advance Research in Computer Science and Management Studies, vol. 3, no. 10, pp. 215-219, 2015.
M. Adler, “Wikipedia,” Wikipedia, 22 3 2016. [Online]. Available: https://en.wikipedia.org/wiki/Adler-32. [Diakses 8 7 2016].
A. P. U. Siahaan, “BPCS Steganography Noise-For Region Security Improvisation,” International Journal of Science & Technoledge, vol. 4, no. 6, 2016.
