Call for Paper - May 2023 Edition
IJCA solicits original research papers for the May 2023 Edition. Last date of manuscript submission is April 20, 2023. Read More

Number 14 (ISBN: 973-93-80883-44-0)

# Article Title
1 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
2 Improving Security of Vigenère Cipher by Double Columnar Transposition
Authors : Nishith Sinha, Kishore Bhamidipati
3 A Method for Recovering a Key in the Key Exchange Cryptosystem by Diophantine Equations
Authors : P. Anuradha Kameswari, L. Praveen Kumar
4 Nature-Inspired Algorithms: State-of-Art, Problems and Prospects
Authors : Parul Agarwal, Shikha Mehta
5 Leveraging Big Data for Enhanced Business Values
Authors : Ravi Kumar, Rashmi Bhadani
6 Design of Multicarrier Broadband Power Line Communication System for Tanzania Homes
Authors : Crallet Victor, Nixon Mtonyole
7 Robust and Secured Image Watermarking using DWT and Encryption with QR Codes
Authors : Vinita Gupta, Atul Barve
8 Phylogenetic Tree Generation using Different Scoring Methods
Authors : Rajbir Singh, Sinapreet Kaur, Dheeraj Pal Kaur