Title	Education in Cyberspace: University as Universality
Author	Oksana Shapoval, Svitlana Kotlyaria, Alla Medvedieva, Oleksandr Lishafai, Oleh Barabash, Oksana Oleksyuk
Citation	Vol. 21  No. 11  pp. 333-337
Keywords	multimedia technologies, communication technologies, education system, educational process.

Title	Methodological Fundamentals Of Application Of Competencies For Teachers Of Foreign Languages
Author	Yuliia Zahrebniuk, Vasyl Zheliaskov, Ihor Romanyshyn, Nonna Varekh, Polina Yakymenko
Citation	Vol. 21  No. 11  pp. 328-332
Keywords	Innovative teaching. Higher education. Teaching technology.

Title	Review of Biometrics-Based Authentication Techniques in Mobile Ecosystem
Author	Fatimah Al-Jarba and Mohammed Al-Khathami
Citation	Vol. 21  No. 11  pp. 321-327
Keywords	Mobile phone; User authentication; Biometrics; Face recognition

Title	Enhanced Hybrid XOR-based Artificial Bee Colony Using PSO Algorithm for Energy Efficient Binary Optimization
Author	Yakubu S. Baguda
Citation	Vol. 21  No. 11  pp. 312-320
Keywords	Swarm intelligence, artificial bee colony, binary optimization, PSO, convergence, computational complexity