Sahar Yassine, Seifedine Kadry, Miguel Angel Sicilia, Vol. 14, No. 5, May 31, 2020
10.3837/tiis.2020.05.013

• Open Educational Resources
• Quantitative Analysis
• Instructional Video
• Users’ Interactions
• Learning Repository
• Online Learning.

Hiran Kumar singh, Dhananjay Kumar, Srilakshmi R, Vol. 9, No. 1, January 30, 2015
10.3837/tiis.2015.01.003

• cognitive radio
• Spectrum trading
• Resource utilization
• game theory
• Learning.