Title	Models for Internet Traffic Sharing in Computer Network
Author	Othman A. Alrusaini, Emad A. Shafie, Badreldin O. S. Elgabbani
Citation	Vol. 21  No. 8  pp. 28-34
Keywords	Internet traffic, Call attempts, Call block, Markov chain, ISP.

Title	Cryptographic Protocols using Semidirect Products of Finite Groups
Author	G. H. J. Lanel, T. M. K. K. Jinasena, and B. A. K. Welihinda
Citation	Vol. 21  No. 8  pp. 17-27
Keywords	Algebraic span cryptanalysis, Cayley graphs, Hamiltonian Path/Cycle Problem, Non-abelian/Non-commutative, Semidirect products

Title	Digital Competence In Education At The Present Stage Of Development Information Society
Author	Liudmyla Blahodyr, Andrii Kononenko, Olena Kulynych, Taras Ianytskyi, Valentina Sinelnikova, Tetiana Mykytenko
Citation	Vol. 21  No. 8  pp. 13-16
Keywords	information technology, communication technologies, education system, educational process, ICT competence.

Title	AVOIDITALS: Enhanced Cyber-attack Taxonomy in Securing Information Technology Infrastructure
Author	Melwin Syafrizal, Siti Rahayu Selamat, and Nurul Azma Zakaria
Citation	Vol. 21  No. 8  pp. 1-12
Keywords	Cyber-attack taxonomy, AVOIDITALS, Cyber-attack domain.