ABOUT INFOTEH-JAHORINA The International Symposium INFOTEH–JAHORINA gathers the experts, scientists, engineers, researchers and students in the field of information technologies and their application in control, communication, production and electronic systems, power engineering and in other areas of electrical engineering and computing. The working part of the Symposium is organized through sessions, round tables, invited lectures and presentations. The Symposium pays special attention to young researchers and students by organising a special student session. The first INFOTEH–JAHORINA Symposium was held in Bistrica hotel on the mountain Jahorina, East Sarajevo, March 12 – 14, 2001. Six companies presented their production and development programs in the fields of telecommunications, power electronics, power engineering, automation and process control. A total of 53 papers were presented. After 2001, INFOTEH–JAHORINA attracts significant number of participants mostly from the West Balkans region, and maintains a good quality and number of submitted and presented papers. Today, INFOTEH-JAHORINA Symposium is one of the leading events in the region devoted to the field of information and communication technologies and their application in different areas of human life. Topics INFOTEH-JAHORINA main topics: Computer systems and software, Communication systems and technologies, Power systems, Control systems, Electronic systems, Production systems. Papers are accepted but not limited to the following areas: information systems, data security and privacy, software engineering, computer architectures, system software, multimedia and computer graphics, internet and web technologies, e-business, analysis and optimisation of telecommunication channels, analysis and measurement of quality of transmission in telecommunication systems, methods for improvement of quality of transmission in telecommunication systems, analysis of modulation techniques, advanced architectures of telecommunication systems, industrial engineering and management, control systems design and analysis, control systems industry applications, computer aspects of control systems, signal processing and applications, electronic circuits and components, optoelectronics, industrial electronics, power electronics, digital systems and logical design, power grids and systems, planning, control, and exploitation in power systems, power systems elements, power system protection and control, electrical machines and drives, renewable energy sources, information systems and communication in power systems, manufacturing technologies, CAD/CAM/CAE, bioengineering and biomedicine. Organizers Main organizer University of East Sarajevo, Faculty of Electrical Engineering Co-organizers University of Banja Luka, Faculty of Electrical Engineering University of Belgrade, Faculty of Electrical Engineering University of Niš, Faculty of Electronic Engineering University of Pristina in Kosovska Mitrovica, Faculty of Technical Sciences University of Novi Sad, Faculty of Technical Sciences University of Kragujevac, Faculty of Technical Sciences Čačak University of Montenegro, Faculty of Electrical Engineering Bialystok University Of Technology, Faculty of Mechanical Engineering University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture Ss. Cyril and Methodius University in Skopje Enterprise Europe Network of Republic of Srpska Alumni Association of Electrical Engineers, East Sarajevo Technical co-sponsorship IEEE Industry Applications Society IEEE Bosnia and Herzegovina Section IEEE Serbia and Montenegro Section IEEE B&H IAS/PEL/IE Jt Chapter Committees Honorary Committee Slobodan Milojković, PhD, University of East Sarajevo, Bosnia and Herzegovina Milić Stojić, PhD, University of Belgrade, Serbia Lazar Lukić, IRITEL Belgrade, Serbia Milan Radmanović, PhD, University of Niš, Serbia Branko Kovačević, PhD, University of Belgrade, Serbia Branko Dokić, PhD, University of Banja Luka, Bosnia and Herzegovina Dušan Golubović, PhD, University of East Sarajevo, Bosnia and Herzegovina Čedomir Milosavljević, PhD, University of Niš, Serbia Predrag Petrović, PhD, IRITEL Belgrade, Serbia Risto Ćeranić, MSc, KINEL Novi Sad, Serbia Program Committee Slobodan Lubura, PhD, University of East Sarajevo, Bosnia and Herzegovina, chairman Milo Tomašević, PhD, University of Belgrade, Serbia Dragan Janković, PhD, University of Niš, Serbia Dragan Mančić, PhD, University of Niš, Serbia Danijela Milošević, PhD, University of Kragujevac, Serbia Volker Zerbe, PhD, FH Erfurt, Germany Mladen Milušev, PhD, Technical University Sofia, Bulgaria Duško Lukač, PhD, University of Applied Sciences Keln, Germany Miloš Krstić, PhD, IHP Frankfurt (Oder), Germany Josif Kosev, PhD, FEIT Skopje, Macedonia Antonio Gordillo – Guerrero, PhD, University of Extremadura, Spain Thrasyvoulos Tsiatsos, PhD, Aristotle University of Thessaloniki, Greece Vassil Alexandrov, PhD, Supercomputer centre of Barcelona, Spain Aphrodite Ktena, PhD, National and Kapodistrian University of Athens, Grčka Stefan Kirilov Kartunov, PhD, Technical Universityof Gabrovo, Bulgaria Wojciech Tarasiuk, PhD, Bialystok University of Technology, Poland Vilmos Simon, PhD, Budapest University of Technology and Economics, Hungary Boris Dumnić, PhD, University of Novi Sad, Serbia Djuradj Budimir, PhD, University of Westminster, UK Zoran Ljuboje, PhD, University of East Sarajevo, Bosnia and Herzegovina Ervin Sejdic, PhD, University of Pittsburgh, USA Vlado Kešelj, PhD, Dalhousie University, Canada Theodoros Samaras, PhD, Aristotle University of Thessaloniki, Greece Achilles D. Boursianis, PhD, Aristotle University of Thessaloniki, Greece Dejan Vukobratović, PhD, University of Novi Sad, Serbia Ivan Luković, PhD, University of Novi Sad, Serbia Gordana Milosavljević, PhD, University of Novi Sad, Serbia Milomir Šoja, PhD, University of East Sarajevo, Bosnia and Herzegovina Stevan Stankovski, PhD, University of Novi Sad, Serbia Vidan Govedarica, PhD, University of East Sarajevo, Bosnia and Herzegovina Tomislav Šekara, PhD, University of Belgrade, Serbia Milica Naumović, PhD, University of Niš, Serbia Zlatan Stojković, PhD, University of Belgrade, Serbia Milija Kraišnik, PhD, University of East Sarajevo, Bosnia and Herzegovina Milena Stanković, PhD, University of Niš, Serbia Jovan Mikulović, PhD, University of Belgrade, Serbia Milan Rapaić, PhD, University of Novi Sad, Serbia Branko Perišić, PhD, University of Novi Sad, Serbia Branko Blanuša, PhD, University of Banja Luka, Bosnia and Herzegovina Petar Matić, PhD, University of Banja Luka, Bosnia and Herzegovina Obrad Spaić, PhD, University of East Sarajevo, Bosnia and Herzegovina Darko Marčetić, PhD, University of Novi Sad, Serbia Željko Despotović, PhD, Mihajlo Pupin Institute, Belgrade, Serbia Slobodan Đukanović, PhD, University of Montenegro, Montenegro Vlado Delić, PhD, University of Novi Sad, Serbia Marjan Mernik, PhD, University of Maribor, Slovenia Dragana Bajić, PhD, University of Novi Sad, Serbia Tamara Škorić, PhD, University of Novi Sad, Serbia Željko Đurišić, PhD, University of Belgrade, Serbia Milan Vesković, PhD, University of Kragujevac, Serbia Petar Rajković, PhD, University of Niš, Srbija Miroslav Kostadinović, PhD, University of East Sarajevo, Bosnia and Herzegovina Vladimir Janjić, PhD, University of Dandi, United Kingdom Ewa Pawluszenicz, PhD, Bialystok University Of Technology, Poland Pawel Dzienis, PhD, Bialystok University Of Technology, Poland Mateo Bašić, University of Split, Croatia Ivan Grgić, University of Split, Croatia Danijel Mijić, PhD, University of East Sarajevo, Bosnia and Herzegovina Božidar Popović, PhD, University of East Sarajevo, Bosnia and Herzegovina Mirjana Maksimović, PhD, University of East Sarajevo, Bosnia and Herzegovina Aleksandar Simović, PhD, University of East Sarajevo, Bosnia and Herzegovina Vladimir Vujović, PhD, University of East Sarajevo, Bosnia and Herzegovina Mladen Banjanin, PhD, University of East Sarajevo, Bosnia and Herzegovina Marijana Ćosović, PhD, University of East Sarajevo, Bosnia and Herzegovina Srđan Nogo, PhD, University of East Sarajevo, Bosnia and Herzegovina Srđan Lale, PhD, University of East Sarajevo, Bosnia and Herzegovina Darko Šuka, PhD, University of East Sarajevo, Bosnia and Herzegovina Snježana Milinković, PhD, University of East Sarajevo, Bosnia and Herzegovina Miodrag Forcan, PhD, University of East Sarajevo, Bosnia and Herzegovina Nataša Popović, PhD, University of East Sarajevo, Bosnia and Herzegovina Marko Bošković, PhD, University of East Sarajevo, Bosnia and Herzegovina Nikola Davidović, PhD, University of East Sarajevo, Bosnia and Herzegovina Srđan Jokić, PhD, University of East Sarajevo, Bosnia and Herzegovina Nada Cincar, PhD, University of East Sarajevo, Bosnia and Herzegovina Nataša Pavlović Komazec, PhD, University of East Sarajevo, Bosnia and Herzegovina Marko Ikić, PhD, University of East Sarajevo, Bosnia and Herzegovina Organizing Committee Božidar Popović, PhD, University of East Sarajevo, chairman Danijel Mijić, PhD, University of East Sarajevo Zoran Ljuboje, PhD, University of East Sarajevo Nada Cincar, PhD, University of East Sarajevo Srđan Lale, PhD, University of East Sarajevo Darko Kovačević, PhD, University of East Sarajevo Marko Ikić, MSc, University of East Sarajevo Budimir Kovačević, MSc, University of East Sarajevo Bojan Subotić, University of East Sarajevo Secretariate Nataša Popović, PhD, University of East Sarajevo Nataša Pavlović, PhD, University of East Sarajevo Radmila Kovačević, University of East Sarajevo Srđan Jokić, PhD, University of East Sarajevo Nikola Davidović, PhD, University of East Sarajevo Goran Vuković, MSc, University of East Sarajevo Bojana Čolić, MSc, University of East Sarajevo Miljan Sikimić, MSc, University of East Sarajevo Zorana Štaka, MSc, University of East Sarajevo Nikola Kukrić, MSc, University of East Sarajevo Zorana Mandić, MSc, University of East Sarajevo Marko Malović, University of East Sarajevo Milica Vuković, University of East Sarajevo Tijana Begović, University of East Sarajevo Jelena Govedarica, University of East Sarajevo