A Hybrid of Steganography and Cryptography for Decreasing Mean Square Error and Bit Error Rate
Journal Title: International Journal of engineering Research and Applications - Year 2017, Vol 7, Issue 11
Abstract
Internet, being the common platform for information sharing among people has increased its importance in digital world. To keep this online sharing unrevealed or to save it from being stolen, some security measures are developed such as Watermarking, Cryptography and Steganography. Watermarking is the visible marking for copyright protection; Cryptography is to encrypt the data to make it difficult to understand whereas Steganography is covert writing for obscuring the information. Various features such as invisibility, payload capacity, robustness and imperceptibility make steganographic mechanism different and useful in comparison to watermarking and cryptography. There are some legitimate as well as illegitimate applications of steganography. When keeping security in point of view in order to protect the data, steganography is often more advantageous and its illegitimate uses can be overcome by legitimate ones. This paper gives an overview of steganography domains and their suitable field of application. In this paper, steganography and cryptography are combined to form a hybrid so as to attain low MSE as well as low BER by the use of space domain. The entropy achieved is 7.69.
Authors and Affiliations
Poonam Yadav, Maitreyee Dutta
Keywords
Related Articles
- EP ID EP392644
- DOI 10.9790/9622-0711014449.
- Views 70
- Downloads 0
Error Estimation Using Intuitionistic Fuzzy Linear Regression Analysis
In this paper an attempt is made to reduce the error of non-fuzzy data using intuitionistic fuzzy linear regression. One numerical example have been analyzed. It is concluded from the example, error value in the normal r...
A Review on Subjectivity Analysis through Text Classification Using Mining Techniques
The increased use of web for expressing ones opinion has resulted in to an enhanced amount of subjective content available in the Web. These contents can often be categorized as social content like movie or product revie...
CFD Simulation Of Direct Injection CI Engine With Flat Piston Bowl And W Shape Toroidal Piston Bowl Combustion Process
Flow fields are generated prior to combustion in internal combustion engines during the induction process in suction stroke and they undergo changes during the compression stroke. It is very essential to understand the f...
Challenges and Prospects of E-Commerce in India.
E-commerce simply means electronic commerce which deals with selling & buying of services & products exclusively through electronic channels .Online shopping is increasing rapidly as consumers take benefit of lower price...
Carbon Monoxide Monitoring System Based On Arduino-GSM for Environmental Monitoring Application
In recent years with tremendous progress in technology and growth in demand for vehicles, an individual fizzle to look after awful factors that occur due to improper maintenance of vehicles results in increase in air pol...