Title	Comparative Study of Existing and Forthcoming WLAN Technologies
Author	Imran Khan, Haque Nawaz, M. M. Rind, Kamlesh Kumar, M. A. Chahajro, Abdullah Mailto
Citation	Vol. 18  No. 4  pp. 101-108
Keywords	Wi-Fi, Li-Fi, WLAN, Technology

Title	Reliable Routing Mechanism against Distributed Denial of Service Attack to maintain web semantics in Wireless Sensor Networks
Author	Abdulaziz Aldaej
Citation	Vol. 18  No. 4  pp. 94-100
Keywords	DDoS, WSN, Web Semantics, AAODV.

Title	Designing A Practical Learner Model For Adaptive And Context-Aware Mobile Learning Systems
Author	Soukaina ENNOUAMANI and Zouhir MAHANI
Citation	Vol. 18  No. 4  pp. 84-93
Keywords	Mobile Learning Adaptive Learning Context Personalization Learner model Learner characteristics

Title	Forecasting Daily Demand of Orders Using Random Forest Classifier
Author	Ahmed Alsanad
Citation	Vol. 18  No. 4  pp. 79-83
Keywords	Forecasting, Daily demand of orders, Logistics companies, Supply chain, Machine learning, Random forest classifier.