Waqar Saeed, Zulfiqar Ahmad, Ali I. Jehangiri, Nader Mohamed, Arif I. Umar, Jamil Ahmad, Vol. 15, No. 1, January 31, 2021
10.3837/tiis.2021.01.003

• Internet of Things
• Healthcare
• COVID-19
• Fog Computing
• Fault Tolerance
• data management

Khan Muhammad, Jamil Ahmad, Haleem Farman, Zahoor Jan, Muhammad Sajjad, Sung Wook Baik, Vol. 9, No. 5, May 30, 2015
10.3837/tiis.2015.05.022

• cryptography
• image processing
• Network Security
• Steganography