Title	Upgrade Throughput and Delay in Wireless Communication Radios based Internet of Things Using Simulation and Mathematical Analysis
Author	Le Nguyen Bao, Gia Nhu Nguyen, Le Van Chung, and Dac-Nhuong Le
Citation	Vol. 24  No. 12  pp. 81-86
Keywords	IoT, wireless communication, mathematical analysis.

Title	Survey on Intrusion Detection System in IoT Network- A Review
Author	Syed Ali Mehdi and Syed Zeeshan Hussain
Citation	Vol. 24  No. 12  pp. 87-94
Keywords	The intrusion detection system, Internet of Things (IoT), Computer Security, Artificial Intelligence.

Title	Extension for Web Browser: Improve the Trust of User on Cloud Providers
Author	Muhammad Saqib
Citation	Vol. 24  No. 12  pp. 95-100
Keywords	Cloud Computing, Encryption, Decryption, Trust Model.

Title	A Machine Learning Univariate Time Series Model for Forecasting COVID-19 Confirmed Cases : A Pilot Study in Botswana
Author	Ofaletse Mphale, Ezekiel U Okike, and Neo Rafifing
Citation	Vol. 24  No. 12  pp. 101-110
Keywords	COVID-19, Corona virus, ARIMA, Box-Jenkins, Time series, Machine learning, ACF, PACF, AIC