Iulian Marius Furdu
Vasile Alecsandri University of Bacău
Romania
Assistant Prof. PhD, Faculty of Sciences, “Vasile Alecsandri” University of Bacău, Bacău, Romania.
ifurdu@ub.ro
Simona Elena Vârlan
Alexandru Ioan Cuza University of Iași
Romania
Assistant Prof. PhD, Faculty of Informatics, “Alexandru Ioan Cuza“ University of Iași, Iași, Romania.
simona.varlan@info.uaic.ro
Grigor Mihaylov
University of Telecommunications and Post
Bulgaria
Prof. PhD, Department of Telecommunications, University of Telecommunications and Post, Sofia, Bulgaria.
gregmihaylov@gmail.com