Hosen, M.B., Mridha, M.M.H. and Hamza, M.A., 2018, April. Secondary User Channel Selection in Cognitive Radio Network Using Adaptive Method. In 2018 3rd International Conference for Convergence in Technology (I2CT) (pp. 1-6). IEEE.

2.Hosen, M.B. and Ali, K.A., Enhancing the Security of Vigenere Cipher using Left Circular Shift and Elliptic Curve Cryptography.