Title	Road Traffic Vehicle Detection and Tracking using Deep Learning with Custom-Collected and Public Datasets
Author	Anwaar Alshareef, Aiiad Albeshri, Iyad Katib, and Rashid Mehmood
Citation	Vol. 20  No. 11  pp. 9-21
Keywords	Vehicle detection, tracking-by-detection, YOLO, DeepSORT, road traffic data.

Title	Analysis of (IaaS) Cloud computing Security issues concerning websites, Moodle eLMS as an example
Author	Azza Yousif Elmaghrabi and Maria Altaib Badawi
Citation	Vol. 20  No. 11  pp. 1-8
Keywords	IaaS Cloud computing (Infrastructure as a service), Moodle (Modular Object Oriented Dynamic Learning Environment), eLMS (Electronic Learning Management Systems), SEB (Safe exam browser).

Title	Towards Conceptual Modeling Semantics: Eventizing Tarski’s Truth Schema
Author	Sabah Al-Fedaghi
Citation	Vol. 20  No. 10  pp. 223-233
Keywords	Conceptual modeling, modeling language, diagrammatic representation, formal semantics, UML semantics, T-schema

Title	Acceptance use Blackboard as a medium for E-learning during COVID-19 period for Saudi students: Case Northern Border University
Author	Bilal LOUAIL, Djamel BENAROUS, and Hamood Al-Enezi
Citation	Vol. 20  No. 10  pp. 216-222
Keywords	Information Technology, E-Learning, Blackboard, Quarantine, COVID-19.