Using Letters Frequency Analysis in Caesar Cipher with Double Columnar Transposition Technique
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 30, Vol 2, Issue 6
Abstract
In this paper we have some modification in Caesar Cipher Technique. We have proposed a method to enhancing the Caesar cipher for more efficient and secure. We use Relative Frequency of Letters in Alphabets. We arrange the sequence of letter according to the frequency in increasing ordered. And then we have made use of a Modified Caesar cipher technique with double Columnar Transposition Technique.
Authors and Affiliations
Gaurav Shrivastava
Keywords
Related Articles
- EP ID EP106492
- DOI -
- Views 100
- Downloads 0
Thermodynamic analysis of cascade refrigeration system using refrigerants pairs R134a-R23 and R290-R23
A thermodynamic energy and exergy analysis cascade refrigeration system using refrigerants pairs R134aR23and R290-R23 is presented in this paper to optimize the operating parameters of the system. The design and...
APPLICATION OF SIMULTANEOUS FEEDBACK CONTROLLER FOR FREE AND FORCED ACTIVE VIBRATIONS CONTROL
Evergrowing customer demands and thus the manufacturing methods have become the backbone of global competition for a wide range of products. This has led to the development of intelligent, compact and lightweight...
SOFTWARE PERFORMANCE PREDICTION USING RANDOM FOREST BASED REGRESSION ANALYSIS
The evaluation of various software quality metrics like performance, reliability, and response time are done usingquantitative techniques and it is essential for component based software applications. In this paper...
Location Updation for Highly Dynamic and Scalable Ad Hoc Network in Geographic Routing
In geographic routing each node needs location information about other nodes in the network to forward data packets to the destination. If a node maintains location information about all the nodes in the network...
KERNEL-BASED CLUSTERING APPROACH IN DEVELOPING APPAREL SIZE CHARTS
With the industry revolution, apparel products also become more sophisticated moving from the basic purpose of clothing to aesthetic appeal of the garment embracing the concepts garment fitting and fashion. Garmen...