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Dr. DRAGO ŽAGAR - Full Professor with Tenure

Chair of Radiocommunications and Telecommunications

Contact: drago.zagar@etfos.hr

Position: Dean

Scientist Number: 176913

Publications and Research (source: bib.irb.hr)

Addiotional e-mail address: dekan@etfos.hr

Telephone:

Room: 3-10 1-30

Office hours:

See more detailed Publications and Research

 

Author's books


1. Žagar, Drago; Švedek, Tomislav; Antunović, Mladen.
Semiconductor devices : Reference book for lab .
Đakovo : Tipografija, 2002.

Editor's books


1. Proceedings of 2016 International Conference on Smart Systems and Technologies (SST 2016) / Žagar, Drago; Martinović, Goran; Rimac-Drlje, Snježana, editor(s).
Osijek : Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2016 (proceedings).
2. Book of Abstracts, 32nd International Conference "Science in Practice 2014" / Žagar, Drago; Martinović, Goran, editor(s).
Osijek : Elektrotehnički fakultet Osijek, 2014.

Book chapters


1. Martinović, Goran; Žagar, Drago; Tomić, Dražen.
Network performance monitoring and utilization measurement // Proceedings of the European Computing Conference / Mastorakis, Nikos ; Mladenov, Valeri ; Kontargyri, Vassiliki T., editor(s).
New York : Springer, 2009. Str. 601-606.
2. Žagar, Drago; Rimac-Drlje, Snježana.
Active Adaptation in QoS Architecture Model // Communication World / N. Mastorakis, editor(s).
Rethymond, Grčka : WSES Press, 2001.. Str. 209-213.

Textbooks and scripts


1. Josipović, Petar; Žagar, Drago; Rupčić, Slavko.
Electronic devices and basic circuits : Lab practices / Matić, Tomislav, editor(s).
Osijek : Grafika, 2004.

Journal articles and review articles in CC journals


1. Horvat, Goran; Žagar, Drago; Vlaović, Jelena.
Evaluation of Quality of Service Provisioning in Large-Scale Pervasive and Smart Collaborative Wireless Sensor and Actor Networks. // Advanced engineering informatics. 33 (2017) ; 258-273 (journal article).
2. Grgić, Krešimir; Žagar, Drago; Križanović Čik, Višnja.
System for Malicious Node Detection in IPv6-Based Wireless Sensor Networks. // Journal of Sensors. (2016) ; 6353-6353 (journal article).
3. Horvat, Goran; Šoštarić, Damir; Žagar, Drago.
Response Surface Methodology Based Power Consumption and RF Propagation Analysis and Optimization on XBee WSN Module. // Telecommunications systems. 59 (2015) , 4; 437-452 (journal article).
4. Rimac-Drlje, Snježana; Vranješ, Mario; Žagar, Drago.
Foveated mean squared error — a novel video quality metric. // Multimedia tools and applications. 49 (2010) , 3; 425-445 (journal article).
5. Rimac-Drlje, Snježana; Žagar, Drago; Rupčić, Slavko.
Adaptive Image Processing Technique for Quality Control in Ceramic Tile Production. // Strojarstvo. 52 (2010) , 2; 205-215 (preliminary note).
6. Šoštarić, Damir; Vinko, Davor; Žagar, Drago; Samardžić, Ivan.
Reliability of Welding Parameters Monitoring System. // Strojarstvo. 52 (2010) , 2; 217-226 (journal article).
7. Samardžić, Ivan; Žagar, Drago; Klarić, Štefanija.
Application and Upgrade of On-line Monitoring System for Measurement and Processing of Electric Signals at Arc Stud Welding Process. // Strojarstvo. 51 (2009) , 4; 355-363 (preliminary note).
8. Stojkov, Marinko; Žagar, Drago; Trupnić, Kruno.
Measurement Procedure for Commercial Loss Reduction in a Distribution Power System. // Strojarstvo. 51 (2009) , 4; 371-383 (journal article).
9. Žagar, Drago; Grgić, Krešimir; Rimac-Drlje, Snježana.
Security aspects in IPv6 networks – implementation and testing. // Computers & Electrical Engineering. 33 (2007) , 5-6; 425-437 (journal article).

Scientific papers in other journals


1. Horvat, Goran; Žagar, Drago; Bogdanović, Davor.
Parallel Redundancy System for Critical Conditions Monitoring and Alerting. // International Journal of Electrical and Computer Engineering Systems - Special Issue: Advanced Communication Systems. 7 (2016) , 1; 1-6 (journal article).
2. Križanović Čik, Višnja; Žagar, Drago; Rimac-Drlje, Snježana.
Broadband Ecosystem Elements in Techno-Economic Modelling and Analysing of Broadband Access Solutions for Rural Areas. // Tehnički vjesnik – Technical Gazette. 23 (2016) , 1; 279-290 (journal article).
3. Vinko, Davor; Švedek, Tomislav; Žagar, Drago.
Performance Improvement in Passive Backscatter Based RFID System with Low DCR Modulations. // Radioengineering. 23 (2014) , 2; 679-686 (journal article).
4. Horvat, Goran; Rimac-Drlje, Snježana; Žagar, Drago.
Fade Depth Prediction Using Human Presence for Real Life WSN Deployment. // Radioengineering. 22 (2013) , 3; 758-768 (journal article).
5. Horvat, Goran; Žagar, Drago; Martinović, Goran.
STFTP: Secure TFTP Protocol for Embedded Multi-Agent Systems Communication. // Advances in Electrical and Computer Engineering. 13 (2013) , 2; 23-32 (journal article).
6. Žagar, Drago; Očevčić, Hrvoje.
Agent Based Optimisation of VoIP Communication. // LNCS Transactions on Computational Collective Intelligence. 8065 (2013) , XI; 137-154 (journal article).
7. Grgić, Krešimir; Žagar, Drago; Križanović, Višnja.
Medical applications of wireless sensor networks - current status and future directions. // Medicinski Glasnik. 9 (2012) , 1; 23-31 (journal article).
8. Herceg, Marijan; Vranješ, Mario; Žagar, Drago.
Performance of Multi Pulse Position Amplitude Modulation for TH IR-UWB Communication Systems. // Automatika. 53 (2012) , 4; 398-405 (journal article).
9. Horvat, Goran; Šoštarić, Damir; Žagar, Drago.
Multi-Agent Based Software Licensing Model for Embedded Systems. // Agent and Multi-Agent Systems. Technologies and Applications ; Lecture Notes in Computer Science (LNCS). 7327 (2012) ; 648-657 (journal article).
10. Livada, Časlav; Žagar, Drago; Job, Josip.
Implementation of basic QoS mechanisms on videoconferencing network model. // Tehnicki Vjesnik-Technical Gazette. 19 (2012) , 1; 123-130 (preliminary note).
11. Šoštarić, Damir; Žagar, Drago; Samardžić, Ivan.
Influence of Electromagnetic Fields on Environment in TIG welding process. // Strojarstvo. 54 (2012) , 1; 51-61 (journal article).
12. Balen, Josip; Žagar, Drago; Martinović, Goran.
Quality of Service in Wireless Sensor Networks: A Survey and Related Patents. // Recent Patents on Computer Science. 4 (2011) , 3; 188-202 (journal article).
13. Očevčić, Hrvoje; Žagar, Drago.
Application of Program Agents for Optimisation of VoIP Communication. // Lecture notes in artificial intelligence. 6922 (2011) , 1; 517-526 (journal article).
14. Rupčić, Slavko; Mandrić, Vanja; Žagar, Drago.
Reduction of Sidelobes by Nonuniform Elements Spacing of a Spherical Antenna Array. // Radioengineering, Proceedings of Czech and Slovak Technical Universities and URSI Committees. 20 (2011) ; 299-306 (journal article).
15. Šolić, Krešimir; Grgić, Krešimir; Ilakovac, Vesna; Žagar, Drago.
Usage of insecure E-mail services among researchers with different scientific background. // Medicinski glasnik Ljekarske komore Zeničko-dobojskog kantona. 8 (2011) , 2; 273-276 (journal article).
16. Martinović, Goran; Livada, Časlav; Žagar, Drago.
Textual Data Compression Speedup by Parallelization. // WSEAS transactions on computers. 9 (2010.) , 8; 909-918 (journal article).
17. Martinović, Goran; Petriševac, Bruno; Žagar, Drago.
Monitoring and Measurement of Computer Network Performance. // Technical Gazette. 17 (2010) , 3; 317-326 (journal article).
18. Žagar, Drago; Rupčić, Slavko; Rimac-Drlje, Snježana.
Pricing the Services in Dynamic Environment: Agent Pricing Model. // LNCS Transactions on Computational Collective Intelligence. 6450/2010 (2010.) ; 160-180.
19. Krile, Srećko; Žagar, Drago; Martinović, Goran.
Better Bandwidth Utilization of Multiple Link Capacities with Mutual Traffic Correlation. // Tehnički vjesnik : znanstveno-stručni časopis tehničkih fakulteta Sveučilišta u Osijeku. 16 (2009) , 4; 11-18 (journal article).
20. Martinović, Goran; Balen, Josip; Žagar, Drago.
Performance Evaluation Model of Optimization Methods for Wireless Sensor Networks. // WSEAS transactions on communications. 10 (2009) , 8; 1196-1105 (journal article).
21. Žagar, Drago; Martinović, Goran; Rupčić, Slavko.
QoS Management in Experimental Environment. // WSEAS transactions on communications. 8 (2009) , 9; 1012-1021 (journal article).
22. Žagar, Drago; Rupčić, Slavko; Rimac-Drlje, Snježana.
Agent Based Architecture for Pricing the Services in Dynamic User/Network Environment. // New Challenges in Computational Collective Intelligence, Springer Studies in Computational Intelligence. 244/2009 (2009.) ; 303-311 (journal article).
23. Žagar, Drago; Tomić, Dražen; Martinović, Goran.
Optimization of LAN/MAN network model based on experimental measurements. // Tehnički vjesnik. 16 (2009) , 3; 19-25 (journal article).
24. Kopecki, Anđelko; Milanović, Josip; Žagar, Drago.
Crosstalk effects in ADSL systems. // WSEAS Transactions on Communications. 5 (2006) , 2; 364-371 (journal article).
25. Žagar, Drago; Martinović, Goran; Rimac-Drlje, Snježana.
Security analyses of IPv4/IPv6 tunneling tools. // WSEAS Transactions on Computers. 5 (2006.) , 1; 194-200 (journal article).
26. Žagar, Drago; Falamić, Nenad; Rimac-Drlje, Snježana.
Comparison of decoding algorithms for concatenated turbo codes. // WSEAS transactions on electronics. 1 (2004) , 4; 650-654 (journal article).

Nonscientific papers in other journals


1. Kis, Darko; Stoić, Antun; Žagar, Drago; Sito, Stjepan.
The contents of carcinogenic PAHs on corn seeds and the energy efficiency of drying by different energy sources. // Tehnički vjesnik : znanstveno-stručni časopis tehničkih fakulteta Sveučilišta u Osijeku. 17 (2010) , 3; 285-288 (journal article).

Papers in the publishing process


1. Križanović Čik, Višnja; Žagar, Drago; Grgić, Krešimir.
Framework for Optimal Techno-Economic Assessment of Broadband Access Solutions and Digital Inclusion of Rural Population in Global Information Society. // Universal Access in the Information Society. (2017) (accepted for publication).

Scientific conference papers with international peer-review


1. Križanović Čik, Višnja; Žagar, Drago; Kordić, Kristijan.
Comparison of Models for Prediction and Forecast of Broadband Services Adoption // Proceedings of the 39th International Conference on Telecommunications and Signal Processing (TSP 2016) / Karol Molnár / Norbert Herencsár, editor(s).
Faculty of Electrical Engineering and Communication Brno University of Technology, 2016. 33-39 (lecture,international peer-review,published,scientific).
2. Horvat, Goran; Vlaović, Jelena; Žagar, Drago.
Improving QoS in Query-Driven WSN Using a Cross-Layered Handover Algorithm // Proceedings of 4th Mediterranean Conference on Embedded Computing. MECO 2015 / Stojanovic, R. et a, editor(s).
Budva, 2015. (lecture,international peer-review,published,scientific).
3. Horvat, Goran; Žagar, Drago; Vlaović, Jelena.
On the Topic of RTT and Delivery Ratio in Query Driven Wireless Sensor Networks // Proc. of 2015 IEEE Sensors Applications Symposium.
2015. (lecture,international peer-review,published,scientific).
4. Križanović Čik, Višnja; Žagar, Drago; Grgić Krešimir.
Optimised broadband Internet access solutions for digital inclusion of small rural communities // Proceedings of the 13th International Conference on Telecommunications (ConTEL 2015).
2015. (lecture,international peer-review,published,scientific).
5. Horvat, Goran; Žagar, Drago; Bogdanović, Davor.
Parallel Redundancy System for Critical Conditions Monitoring and Alerting // Proceedings of 32nd International Conference Science in Practice, Osijek, Croatia..
(lecture,international peer-review,published,scientific).
6. Križanović, Višnja; Žagar, Drago; Rimac-Drlje Snježana; Švedek, Tomislav.
Business Models and Cost Optimization of Wireless Rural Broadband Access Implementation // Proceedings of the 22nd International Conference on Software, Telecommunications and Computer Networks (SoftCOM 2014).
(lecture,international peer-review,published,scientific).
7. Krpić, Zdravko; Horvat, Goran; Žagar, Drago; Martinović, Goran.
Towards an energy efficient SoC computing cluster // Proceedings of 37th International Convention on Information and Communication Technology, Electronics and Microelectronics (2014).
(lecture,international peer-review,published,scientific).
8. Horvat, Goran; Krpić, Zdravko; Žagar, Drago.
Power Consumption Analysis and Optimization of ARM based WSN Data Aggregation Node // Proceedings of 37th International Conference on Telecommunications and Signal Processing (TSP).
Berlin, 2014. (lecture,international peer-review,published,scientific).
9. Horvat, Goran; Žagar, Drago; Vinko, Davor.
Influence of Node Deployment Parameters on QoS in Large-Scale WSN // Proceedings of 3nd Mediterranean Conference on Embedded Computing. MECO 2014 / Stojanovic, R ; Lozwiak, L ; Jurišić, D, editor(s).
Budva, 2014. 202-205 (lecture,international peer-review,published,scientific).
10. Grgić, Krešimir; Žagar, Drago; Križanović, Višnja.
Security in IPv6-based wireless sensor network — Precision agriculture example // Proceedings of the 12th International Conference on Telecommunications (ConTEL 2013) / Pripužić, Krešimir ; Banek, Marko, editor(s).
Zagreb : University of Zagreb, 2013. 79-86 (lecture,international peer-review,published,scientific).
11. Grgić, Krešimir; Žagar, Drago; Križanović, Višnja.
The overwiev of security issues in vehicular ad hoc networks // Proceedings of the 33rd Conference on Transportation Systems with International Participation "Automation in Transportation 2013" / Željko Šakić, editor(s).
Zagreb : KoREMA, 2013. 14-17 (lecture,international peer-review,published,scientific).
12. Horvat, Goran; Balkić, Zoran; Žagar, Drago.
Real-time WSN Communication for Access Control Applications // 36th International Conference on Telecommunications and Signal Processing (TSP) / Karol Molnar et al, editor(s).
Rim, 2013. (lecture,international peer-review,published,scientific).
13. Horvat, Goran; Krpić, Zdravko; Žagar, Drago; Hocenski, Željko.
Non-OBD Car Trip Computer For Intelligent Fuel Consumption Reduction // KoREMA 2013 - Automation in transportation : proceedings.
Osijek, 2013. (lecture,international peer-review,published,scientific).
14. Horvat, Goran; Vinko, Davor; Žagar, Drago.
Household Power Outlet Overload Protection and Monitoring using Cost Effective Embedded Solution // Proceedings of 2nd Mediterranean Conference on Embedded Computing. MECO 2013 / Stojanovic, R. et al, editor(s).
Budva : MECO, 2013. 242-246 (lecture,international peer-review,published,scientific).
15. Horvat, Goran; Žagar, Drago; Matić, Tomislav.
Analysis of QoS Parameters for Multimedia Streaming in Wireless Sensor Networks // Proceedings of ELMAR 2013 / Jelena Božek et al, editor(s).
Zadar : ITG Zagreb, 2013. 279-282 (lecture,international peer-review,published,scientific).
16. Križanović, Višnja; Žagar, Drago; Grgić, Krešimir.
Econometric Analysis of Demographic and Socio-Economic Factors Influencing Broadband Adoption in Croatian Rural Counties // Proceedings of the 12th International Conference on Telecommunications (ConTEL 2013) / Pripužić, Krešimir ; Banek, Marko, editor(s).
Zagreb : University of Zagreb, 2013. 283-288 (lecture,international peer-review,published,scientific).
17. Horvat, Goran; Šoštarić, Damir; Žagar, Drago.
Remote Environmental Noise Monitoring Using Wireless Multimedia Sensor Networks // Proceedings of 30th INTERNATIONAL CONFERENCE SCIENCE IN PRACTICE 2012 - Scientific Electrotechnical Conference.
Pečuh (lecture,international peer-review,published,scientific).
18. Žagar, Drago; Križanović, Višnja; Grgić, Krešimir.
Business Case Assessments of Fixed and Mobile Broadband Access Networks Deployments // Proceedings of the 20th International Conference on Software, Telecommunications and Computer Networks (SoftCOM 2012) - the 2nd Workshop on Regulatory Challenges in the Electronic Communication Market – Invited Session.
(lecture,international peer-review,published,scientific).
19. Horvat, Goran; Balkić, Zoran; Žagar, Drago.
Power Line Communication Throughput Analysis for Use in Last Mile Rural Broadband // Proceedings of 20th Telecommunications Forum TELFOR 2012 / G. Paunovic, editor(s).
Beograd, 2012. (lecture,international peer-review,published,scientific).
20. Horvat, Goran; Šoštarić, Damir; Žagar, Drago.
Using Radio Irregularity for Vehicle Detection in Adaptive Roadway Lighting // Proceedings of 35th International Convention on Information and Communication Technology, Electronics and Microelectronics. (2012).
2012. (lecture,international peer-review,published,scientific).
21. Horvat, Goran; Šoštarić, Damir; Žagar, Drago.
Power Consumption and RF Propagation Analysis on ZigBee XBee Modules for ATPC // Proceedings of 35th International Conference on Telecommunications and Signal Processing (TSP) / Molnar, K. et. al., editor(s).
Prag, 2012. 222-226 (lecture,international peer-review,published,scientific).
22. Križanović, Višnja; Žagar, Drago; Martinović, Goran.
Mobile Broadband Access Networks Planning and Evaluation Using Techno-economic Criteria // Proceedings of the 34th International Conference on Information Technology Interfaces (ITI 2012) / Luzar-Stiffler, Vesna ; Jarec, Iva ; Bekic, Zoran, editor(s).
Zagreb : University Computing Centre, University of Zagreb, 2012. 281-286 (lecture,international peer-review,published,scientific).
23. Šoštarić, Damir; Horvat, Goran; Žagar, Drago.
Outdoor Quadricopter Trajectory Tracking with UWB Tag Locator // Proceedings of 30th International Conference Science in Practice. 2012. Pečuh.
2012. (lecture,international peer-review,published,scientific).
24. Šoštarić, Damir; Martinović, Goran; Žagar, Drago.
GPS Tracking of Self-balancing Vehicle for Extreme Environment based on AndroidOS // Proceedings of 20th Telecommunications Forum TELFOR 2012. Beograd.
2012. (lecture,international peer-review,published,scientific).
25. Vranješ, Denis; Žagar, Drago; Nemčić Ognjen.
Comparison of Objective Quality Assessment Methods for Scalable Video Coding // Proceedings ELMAR-2012 / Božek, Jelena ; Grgić, Mislav, editor(s).
Zagreb : Croatian Society Electronics in Marine - ELMAR, Zadar, 2012. 19-23 (lecture,international peer-review,published,scientific).
26. Horvat, Goran; Žagar, Drago; Šoštarić, Damir.
Ethernet Data Accessing Method for a Micro-controller Embedded Systems // Proceedings of 29th International Conference Science in Practice. 2011 / Martinović, G., editor(s).
Budimpešta (lecture,international peer-review,published,scientific).
27. Fosić, Igor; Žagar, Drago.
VPN Network Protection by IDS System Implementation // 2011 Proceedings of the 34th International Convention MIPRO / Petar Biljanovic, editor(s).
2011. 1480-1485 (lecture,international peer-review,published,scientific).
28. Horvat, Goran; Šoštarić, Damir; Žagar, Drago.
User authorization system using ZigBee WSN and AVR architecture // Proceedings of 19th Telecommunications Forum TELFOR 2011.
Beograd, 2011. 381-384 (lecture,international peer-review,published,scientific).
29. Križanović, Višnja; Žagar, Drago; Grgić, Krešimir.
Techno-Economic Analyses of Wireline and Wireless Broadband Access Networks Deployment in Croatian Rural Areas // Proceedings of the 11th International Conference on Telecommunications (ConTEL 2011) / Plank, Thomas ; Löschnigg, Markus, editor(s).
Graz, Austrija : Graz University of Technology, Institute of Broadband Communication, 2011. 265-272 (lecture,international peer-review,published,scientific).
30. Marijašević, Igor; Žagar, Drago.
Business Planning by Implementation of the Broadband Internet Access to the Rural Areas of the RH // 2011 Proceedings of the 34th International Convention MIPRO.
2011. 351-356 (lecture,international peer-review,published,scientific).
31. Očevčić, Hrvoje; Žagar, Drago.
Adapted E-model and dynamic adjustment of VoIP parameters // Proceedings of the 11th International Conference on Telecommunications (ConTEL 2011) / Plank, Thomas ; Löschnigg, Markus (ur.). - Graz, Austrija : Graz University of Technology, Institute of Broadband Communication , / Plank, Thomas ; Löschnigg, Markus, editor(s).
Graz : Graz University of Technology, Institute of Broadband Communication, 2011. (lecture,international peer-review,published,scientific).
32. Šoštarić, Damir; Vinko, Davor; Žagar Drago.
JavaScript Virtual Web Page for Wireless Sensor Node under AVR Microcontroller Architecture // Wireless Mobile Networking Conference (WMNC`2010.).
Budimpešta (lecture,international peer-review,published,scientific).
33. Križanović, Višnja; Grgić, Krešimir; Žagar, Drago.
Analyses and Comparisons of Fixed Access Technologies for Rural Broadband Implementation // Proceedings of the 32nd International Conference on Information Technology Interfaces (ITI 2010).
(lecture,international peer-review,published,scientific).
34. Herceg, Marijan; Žagar, Drago; Galić, Dario.
Multi Pulse Position Amplitude Modulation for ultra-high speed Time-Hopping UWB communication systems over AWGN channel // 4th International Symposium on Communications, Control and Signal Processing (ISCCSP 2010) / Constantinides, Antony ; Mitra, Sanjit, editor(s).
Limassol : IEEE Press, 2010. 113-113 (lecture,international peer-review,published,scientific).
35. Marijašević, Igor; Janković, Marin; Žagar, Drago.
Application for Voice Transfer through Internet Protocol // Proceedings of MIPRO 2010 - 33. international conference.
2010. (lecture,international peer-review,published,scientific).
36. Martinović, Goran; Livada, Časlav; Žagar, Drago.
Analysis of Parallelization Effects on Textual Data Compression // Proceedings of 11th WSEAS International Conference on AUTOMATION & INFORMATION (ICAI'10)-.
Bukurešt : WSEAS Press, 2010. (lecture,international peer-review,published,scientific).
37. Šoštarić, Damir; Grgić, Krešimir; Žagar, Drago.
Monitoring and Administration of Peripheral Devices Using Wireless Sensor Node // 28th International Conference Science in Practice. 2010. Subotica.
2010. (lecture,international peer-review,published,scientific).
38. Vinko Davor; Švedek, Tomislav; Žagar, Drago.
Rectifier and Modulator Architecture in Passive RFID Transponders // Proceedings of Papers 5th European Conference on Circuits and Systems for Communications ECCSC'10 / Rui J.P. de Figueiredo, Dejan V. Tošić, editor(s).
Beograd : Elektrotehnički fakultet u Beogradu, 2010. 169-172 (lecture,international peer-review,published,scientific).
39. Žagar, Drago; Križanović, Višnja.
Analyses and Comparisons of Technologies for Rural Broadband Implementation // Proceedings of the 17th International Conference on Software Telecommunications and Computer Networks (SoftCOM 2009).
(lecture,international peer-review,published,scientific).
40. Grgić, Krešimir; Šolić, Krešimir; Žagar, Drago.
Analysis of Security Level of Wireless Local Area Networks // Proceedings VOL5. DE&ISS&miproBIS&LG&SP / Čišić, Dragan ; Hutinski, Željko ; Baranović, Mirta ; Mauher, Mladen ; Dragšić, Veljko, editor(s).
Zagreb : Hrvatska udruga za informacijsku i komunikacijsku tehnologiju, elektroniku i mikroelektroniku - MIPRO, 2009. 149-153 (lecture,international peer-review,published,scientific).
41. Martinović, Goran; Balen, Josip; Žagar, Drago.
A Cross-Layer Approach and Performance Benchmarking in Wireless Sensor Networks // Proceedings of 2nd WSEAS International Conference on SENSORS and SIGNALS 2009-.
Baltimore, USA : WSEAS Press, 2009. 76-81 (lecture,international peer-review,published,scientific).
42. Rimac-Drlje, Snježana; Vranješ, Mario; Žagar, Drago.
Influence of Temporal Pooling Method on the Objective Video Quality Evaluation // 2009 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (Broadband Multimedia 2009) Conference Record CD-ROM / Angueira, Pablo ; Reimers, Ulrich, editor(s).
Bilbao : IEEE, 2009. (lecture,international peer-review,published,scientific).
43. Rimac-Drlje, Snježana; Žagar, Drago; Martinović, Goran.
Spatial Masking and Perceived Video Quality in Multimedia Applications // Proceeding of IWSSIP 2009 / Voliotis, Stamatis, editor(s).
2009. (lecture,international peer-review,published,scientific).
44. Tomić, Dražen; Žagar, Drago; Martinović Goran.
MAN Performance Measurements and Optimization // Proceedings of the 10th International Conference on Telecommunications ConTEL 2009 / Podnar Žarko, Ivana ; Vrdoljak, Boris, editor(s).
Zagreb : Univresity of Zagreb, Faculty of Electrical Engeneering and computing, 2009. 81-87 (lecture,international peer-review,published,scientific).
45. Žagar, Drago; Martinović, Goran, Rupčić, Slavko.
An Experimental QoS Manager Implementation // Proceedings of the 9th WSEAS International Conference on Multimedia, Internet & Video Technologies (MIV '09).
Budapest : WSEAS, 2009. 135-141 (lecture,international peer-review,published,scientific).
46. Vranješ, Mario; Rimac-Drlje, Snježana; Žagar, Drago.
Subjective and Objective Quality Evaluation of the H.264/AVC Coded Video // Proceeding of IWSSIP 2008 / Rozinaj, Gregor Čepko, Jozef Truchly, Peter Vrabec, Jan Vojtko, Juraj, editor(s).
Bratislava : Publishing House STU, Bratislava, 2008. 287-291 (lecture,international peer-review,published,scientific).
47. Žagar, Drago; Križanović, Višnja; Grgić, Krešimir.
The Analyses of Main Factors in Implementation of Broadband Internet in Croatian Rural Areas // Proceedings of the 26th International Conference Science in Practice (SIP 2008).
Osijek, Croatia, 2008. (lecture,international peer-review,published,scientific).
48. Grgić, Krešimir; Žagar, Drago.
Wireless Sensor Networks - Applications and Development // Proceedings of AgriControl 2007, 2nd IFAC International Conference of Control Systems in Agriculture.
Osijek, 2007. (lecture,international peer-review,published,scientific).
49. Martinović, Goran; Karić, Miran; Žagar, Drago.
Simulation Results on Multiple Sporadic Server Mechanism // Proceedings of the 29th International Conference on Information Technology Interfaces - Zagreb : / Lužar-Stiffler, Vesna ; Hljuz-Dobrić, Vesna, editor(s).
Zagreb : SRCE University Computing Centre, 2007. 627-632 (lecture,international peer-review,published,scientific).
50. Vranješ, Mario; Rimac-Drlje, Snježana; Žagar, Drago.
Objective Video Quality Metrics // PROCEEDINGS ELMAR-2007 / Grgić, Mislav ; Grgić Sonja, editor(s).
Zagreb : Croatian Society Electronics in Marine - ELMAR, Zadar, 2007. 45-49 (lecture,international peer-review,published,scientific).
51. Žagar, Drago; Grgić, Krešimir.
IPv6 Security Threats and Possible Solutions // .
(lecture,international peer-review,published,scientific).
52. Kopecki, Josip; Milanović, Anđelko; Žagar, Drago.
Measurement and Analysis of the Crosstalk Effect on the ADSL Data Transmission Rate // Proceedings of 4th WSEAS Int.Conf. on Information Security, Communications and Computers (ISCOCO '05.
(lecture,international peer-review,published,scientific).
53. Očevčić, Hrvoje; Žagar, Drago.
QoS Negotiations and Renegotiations for Multimedia Communications // Proceedings of IIS 2005.
(lecture,international peer-review,published,scientific).
54. Očevčić, Hrvoje; Žagar, Drago.
QoS Negotiations and Renegotiations for Multimedia Communications // Proceedings of EUROCON 2005.
Beograd, 2005. (lecture,international peer-review,published,scientific).
55. Rimac-Drlje, Snježana; Matić, Tomislav; Žagar, Drago.
Digital radio mondiale (DRM) system performances in multipath fading environment // Proceedings of the 47th International Symposium Electronics in Marine, ELMAR-2005 / Grgić, Mislav, Kos, Tomislav, Grgić, Sonja, editor(s).
Zadar : Croatian Society Electronics in Marine - ELMAR, Zadar, 2005. 299-303 (lecture,international peer-review,published,scientific).
56. Žagar, Drago; Falamić, Nenad; Rimac-Drlje, Snježana.
Comparison of Decoding Algorithms for Concatenated Turbo Codes // Proceedings of 4th WSEAS International Conference on Electronics, Hardware, Wireless And Optical Communications (EHAC `05).
Saltzburg, Austria : WSEAS, 2005. (lecture,international peer-review,published,scientific).
57. Žagar, Drago; Martinović, Goran; Rimac-Drlje, Snježana.
Testing the Tools for IPv6 Traffic Tunneling // Proceedings of 4th WSEAS Int.Conf. on Information Security, Communications and Computers (ISCOCO '05).
Tenerife, Canary Islands, Spain : Wseas, 2005. (lecture,international peer-review,published,scientific).
58. Žagar, Drago; Vidaković, Saša.
IPv6 Security: Improvements and Implementation Aspects // Proceedings of the 8th International Conference on Telecommunications, Contel 2005..
2005. (lecture,international peer-review,published,scientific).
59. Žagar, Drago; Vilendečić, Danko; Mlinarić, Krešimir.
Network Resource Management for the Services with Variable QoS Requirements // Proceedings of the 7th International Conference on Telecommunications ConTEL2003 / Jevtić D., Mikuc M., editor(s).
Zagreb : University of zagreb, Faculty of Electrical Engineering and Computing, 2003. 463-467 (lecture,international peer-review,published,scientific).
60. Žagar, Drago.
Formal Specification of QoS Parameters by Hierarchical Tree Structure // Proceedings of the 9th IEEE International Conference on Electronics, Circuits and Systems - ICECS 2002.
Dubrovnik, 2002. (lecture,international peer-review,published,scientific).
61. Žagar, Drago; Rimac-Drlje, Snježana.
Formal Specification of Architecture Model for Variable QoS Requirements // Proceedings of the XXV International Conference MIPRO 2002., Computers in Communications,.
Opatija, 2002. (lecture,international peer-review,published,scientific).
62. Žagar, Drago; Rimac-Drlje, Snježana.
Applications Classification and QoS Requirements // Proceedings of Information Technology Interfaces.
Cavtat, 2002. (lecture,international peer-review,published,scientific).
63. Žagar, Drago.
Proactive Application/Network QoS Management // Proceedings of the 6th International Conference on Telecommunications Contel 2001..
Zagreb, 2001. (lecture,international peer-review,published,scientific).
64. Žagar, Drago; Rimac - Drlje, Snježana.
A QoS Architecture Model for Variable Services Demands // Proceedings of the XXIV International Conference MIPRO 2001., Computers in Communications.
Opatija, 2001. (lecture,international peer-review,published,scientific).
65. Žagar, Drago; Rimac-Drlje, Snježana.
A QoS architecture model for variable services demands // Proceedings of the Conference Computers in Telecommunications / Golubić, Stjepan, editor(s).
Rijeka, 2001. 61-65 (lecture,international peer-review,published,scientific).
66. Jović, Franjo; Rajković, Velimir; Jagnjić, Željko; Žagar, Drago.
A cohort study of complex system modeling // ITI '99 : proceedings of the 21st International Conference on Information Technology Interfaces / Kalpić, Damir ; Hljuz-Dobrić, Vesna, editor(s).
Pula : SRCE, University computing centre, University of Zagreb, 1999. 407-412 (lecture,international peer-review,published,scientific).
67. Žagar, Drago; Rimac-Drlje, Snježana.
Protocol Verification by State Perturbation Technique // Proceedings of the International Symposium Electronics in Marine ELMAR '96 / M. Grgić, editor(s).
Zadar, 1996. (lecture,international peer-review,published,scientific).

Other refereed conference papers


1. Šoštarić, Damir; Žagar, Drago; Kolumbić, Zvonimir; Dunđer, Marko; Samardžić, Ivan.
Parameters analysis of fusion PE-HD pipes welding // Plin 2011.
(poster,international peer-review,published).
2. Očevčić, Hrvoje; Žagar, Drago.
Quality of Service Management in Multimedia Communications // Proceedings of EUROCON 2005 - The International Conference on "Computer as a Tool".
(lecture,international peer-review,published).
3. Rimac-Drlje Snjezana; Martinović, Goran; Žagar, Drago.
Visual Threshold of the Wavelet Quantization Noise // Proceedings of 1999 IEEE International Conference on Intelligent Engineering Systems, INES'99 / Rudas, I.; Madarasz, L., editor(s).
Košice, Slovačka : ELFA, Košice, 1999. 549-553 (lecture,international peer-review,published).
4. Žagar, Drago.
Protocol Verification by the analysis of Reacheability Tree // Wissenschaft fur die Praxis.
Pech, Hungary, 1996. (lecture,domestic peer-review,published,expert).
5. Žagar, Drago.
Maintenance Function in Data Flow for Local Call System // Wissenschaft fur die Praxies.
Bremen, Germany, 1992. (lecture,international peer-review,published,expert).

Non-refereed conference paper


1. Žagar, Drago; Grgić, Krešimir.
The Aspects of Broadband Internet Access in Rural Areas // XXV. Internationales Wissenschaftliches Kolloquium "Science in Practice".
Schweinfurt : Fachhochschule Wurzburg-Schweinfurt, 2007. 51-58 (lecture,published,scientific).
2. Žagar, Drago; Grgić, Krešimir.
Comparison of Security Issues in IPv4 and IPv6 Networks // Proceedings of 24th Science in Practice.
2007. (lecture,published,scientific).
3. Žagar, Drago.
IPv4/IPv6 Transition Tools // Proceedings of Science for Praxis,.
Schweinfurth, 2005. (lecture,published,scientific).
4. Žagar, Drago; Sušenka, Igor.
THE INTRANET, TECHNOLOGY AND MAINTENANCE // Održavanje 2000..
Opatija, 2000. (lecture,published,expert).

Abstracts in Book of abstracts


1. Horvat, Goran; Čadovska, Ivana; Žagar, Drago.
Cloud infrastructure in traditional libraries // infoDASKA2012.
Osijek : Klub studenata informacijskih znanosti, 2012. 12-12 (invited talk,abstract,expert).
2. Jokić, Stela; Horvat, Goran; Šoštarić, Damir; Žagar, Drago; Milićević, Borislav; Mujić, Ibrahim.
Supervisory control of the produced fruit brandy // Proceedings of MIPRO-INOVA - INNOVATIVE HIGH-TECH PRODUCTS AND SERVICES / Goran Radić, editor(s).
Opatija : Croatian Society for Information and Communication Technology, Electronics and Microelectronics - MIPRO, 2012. 25-33 (lecture,domestic peer-review,abstract,expert).
3. Martinović, Goran; Žagar, Drago; Tomić, Dražen.
Network Performance Monitoring and Utilization Measurement // European Computing Conference, Book of Abstracts / Mastorakis, N. ; Dondon, P. ; Mladenov V., Brault, P. ; Udriste, C. ; Vladareau, editor(s).
Athens : WSEAS Press, 2007. 27-27 (lecture,international peer-review,abstract,scientific).
4. Šljivac, Damir; Galić, Radoslav; Žagar, Drago.
Faculty of Electrical Engineering in Osijek - 3 years after // Zbornik sažetaka: Obrazovanje inženjera - Bolonjski proces "3 godine kasnije" / Kniewald, Zlatko, editor(s).
Zagreb : Hrvatska akademija tehničkih znanosti, 2007. 34-35 (invited talk,international peer-review,abstract,scientific).

Dissertations


1. Žagar, Drago.
Network Resource Management for the Services with Variable QoS Requirements / doctoral thesis.
Zagreb : Fakultet Elektrotehnike i računarstva, 22. 03. 2002., 118 pages. Mentor: Lovrek, Ignac.

Mentoring


1. Kordaso, Ivan.
Quality of Service in distributed and resource constrainded NO-SQL databases / graduate thesis.
Osijek : ELEKTROTEHNIČKI FAKULTET OSIJEK, 20.09 2016, 60 pages. Mentor: Žagar, Drago.
2. Tunuković, Tomislav.
Testing of PLC communication and QoS parameters analysis / graduate thesis.
Osijek : Elektrotehnički fakultet Osijek, 19.07 2016, 56 pages. Mentor: Žagar, Drago.
3. Ramljak, Dario.
Indoor air quality monitoring system using a wireless sensor network concept / graduate thesis.
Osijek : Elektrotehnički fakultet, 17.07. 2015, 138 pages. Mentor: Žagar, Drago.
4. Tomas, Matija.
Wireless monitoring system of solar cells / baccalaureus graduate thesis.
OSIJEK : ELEKTROTEHNIČKI FAKULTET OSIJEK, 12.09 2015, 33 pages. Mentor: Žagar, Drago.
5. Alagić, Tea.
Low cost smart-house system / graduate thesis.
Osijek : Elektrotehnički fakultet Osijek, 29.01 2014, 62 pages. Mentor: Žagar, Drago.
6. Križanović, Višnja.
Techno-economic model for rural broadband access implementation / doctoral thesis.
Osijek : Elektrotehnički fakultet Osijek, 15.04. 2014., 200 pages. Mentor: Žagar, Drago.
7. Matijević, Mario.
Long Range Wireless Sensor Network for Public Alerting / graduate thesis.
Osijek : Elektrotehnički fakultet Osijek, 24.04 2014, 85 pages. Mentor: Žagar, Drago.
8. Očevčić, Hrvoje.
Optimization of VoIP communication based on the subjective and objective Quality of Service determination / pre-Bologna master thesis.
Osijek : Elektrotehnički fakultet Osijek, 13.04. 2011., 184 pages. Mentor: Žagar, Drago.
9. Šoštarić, Damir.
The development of wireless sensor node / pre-Bologna graduate thesis.
Osijek : Elektrotehnički fakultet, 30.09. 2008, 100 pages. Mentor: Žagar, Drago.
10. Tomić, Dražen.
MAN optimization model / pre-Bologna master thesis.
Osijek : Elektrotehnički fakultet Osijek, 22.09. 2008., 114 pages. Mentor: Žagar, Drago.
11. Križanović, Višnja.
Broadband Internet Access in Croatian Rural Areas / pre-Bologna graduate thesis.
Osijek : Elektrotehnički fakultet Osijek, rujan 2007., 127 pages. Mentor: Žagar, Drago.
12. Grgić, Krešimir.
Testing of Security Vulnerabilities and Intrusion Detection in IPv6 Networks / pre-Bologna graduate thesis.
Osijek : Elektrotehnički fakultet, 02.02. 2005., 87 pages. Mentor: Žagar, Drago.