IJMTES – A Research Paper on Cryptography Encryption and Compression Techniques

Journal Title : International Journal of Modern Trends in Engineering and Science

Paper Title : A Research Paper on Cryptography Encryption and Compression Techniques

Author’s Name : Asif Iqbal |  Monalisa Nandi

Volume 06 Issue 02  2019

ISSN no:  2348-3121

Page no: 1-5

Abstract – In computing, data is information that has been translated into a form that is efficient for movement or processing. Security is the protection of assets from the theft of or damage to computer systems. Data security refers to protective digital privacy measures that are applied to prevent unauthorized access to computers, database and websites.Cryptography is an important aspect when we deal with network security.It is a very popular way to send important data in a secret way.There are many techniques of cryptography and AES is the most powerful technique. The present scenario of security system includes authenticity,integrity and confidentiality.Security is a crucial issue in now-a-days. It is about integrity,confidentiality, authentication during access or editing of internal data. Data compression is a reduction in the number of bits needed to represent  data.

Keywords – Cryptography, Data Encryption and Decryption, Security, Compression, Authentication, Confidentiality, Cipher.