Vijaya lakshmi, G, G Dinesh kumar, M V.Sai Lohith, and Y Akhil Reddy. 2018. “Secured SO a for Interoperable E-Learning Platforms Based on Encryption Algorithms”. International Journal of Engineering & Technology 7 (2.32): 336-40. https://doi.org/10.14419/ijet.v7i2.32.15707.