1. Department of Computer Science and Technology, University of Alicante, 03690 San Vicente del Raspeig, Alicante, Spain
2. Department of Ecology, University of Alicante, 03690 San Vicente del Raspeig, Alicante, Spain
3. DunavNet DOO, Bulevar Oslobođenja 133/2, 21000 Novi Sad, Serbia
4. Paviljon Računskog Centra, The Department of Telecommunications, School of Electrical Engineering, University of Belgrade, Bulevar kralja Aleksandra 73, 11120 Belgrade, Serbia
5. Faculty of Technical Sciences, University of Novi Sad, Trg Dositeja Obradovića 6, 21000 Novi Sad, Serbia