Issue 14 of Volume 100

An Efficient Technique for Data Hiding with use of QR Codes-Overcoming the Pros and Cons of Cryptography and Steganography to Keep the Hidden Data Secretive

Authors: Muthaiah. R M, Krishnamoorthy. N

Improving Security of Vigenere Cipher by Double Columnar Transposition

Authors: Nishith Sinha, Kishore Bhamidipati

A Method for Recovering a Key in the Key Exchange Cryptosystem by Diophantine Equations

Authors: P. Anuradha Kameswari, L. Praveen Kumar

Nature-Inspired Algorithms: State-of-Art, Problems and Prospects

Authors: Parul Agarwal, Shikha Mehta

Leveraging Big Data for Enhanced Business Values

Authors: Ravi Kumar, Rashmi Bhadani

Design of Multicarrier Broadband Power Line Communication System for Tanzania Homes

Authors: Crallet Victor, Nixon Mtonyole

Robust and Secured Image Watermarking using DWT and Encryption with QR Codes

Authors: Vinita Gupta, Atul Barve

Phylogenetic Tree Generation using Different Scoring Methods

Authors: Rajbir Singh, Sinapreet Kaur, Dheeraj Pal Kaur