Title	Artificial Intelligence as A Key Element of Digital Education
Author	Tеtiana Kronivets, Yelyzaveta Tymoshenko, Oksana Diachenko, Tetiana Shabelnyk, Nadiia Ivanchenko, Svitlana Iasechko
Citation	Vol. 21  No. 10  pp. 67-72
Keywords	artificial intelligence, methods of system analysis, education, productivity, progress, technology, smart devices, digital literacy..

Title	Using Twitter as a Tool of Teacher Professional Development
Author	Ali Suwayid Alqarni
Citation	Vol. 21  No. 10  pp. 73-84
Keywords	professional development (PD), teachers, technology, social networks

Title	COVID-19 and An IoT Based Protection System for Working Environment
Author	Imtiaz Ahmed Zardari, Sajida Parveen, Nadeem Naeem, Javed Akhtar Unar
Citation	Vol. 21  No. 10  pp. 85-90
Keywords	Internet of Things; COVID-19; Work from Home; Temperature detector; social distance detector

Title	Security Analysis of Authentication Protocol for Mobile Devices Using Hyperelliptic Curve Cryptography
Author	Turki Kordy, Prof.Fazal Noor and Dr.Oussama Benrhouma
Citation	Vol. 21  No. 10  pp. 91-100
Keywords	Authentication, ECC, HECC, Privacy, RSA, Security