PhD course: DIN240 Mathematical Modeling of Information Systems
MS course: MID280 Discrete Simulation and Performance Analysis
MS course: MID290 Algorithm Theory
Invited Talks and Guest Lectures:
Guest Lecture (2011): "Modeling, Simulation and Performance Analysis of Discrete-event Dynamic Systems", Guest Lecture at the Faculty of Information Technology (FIT), Multimedia University (MMU), Cyberjaya Campus, Cyberjaya, Malaysia, 30 November 2011
Guest Lecture (2011): "GPenSIM: A Tool for Modeling and Simulation of Discrete-event Dynamic Systems", Guest Lecture at the Faculty of Information Science and Technology (FIST), Multimedia University (MMU), Melaka Campus, Melaka, Malaysia, 01 December 2011
Keynote Speech (2010): "On the Making of an Information Society:The Norwegian Approach", Keynote Speech at the 2010 IACSIT Chongqing Conferences ICEIT/ICIFI/ICMMT, Chongqing, China, 18 September 2010
Keynote Speech (2010): "Information Society in Norway", Keynote Speech at the conference Internetki ”e-Entrepreneurship”, Lublin, Poland, 12 May 2010
Guest Lecture (2010): "Discrete Event Systems with Petri Net: A Hands-On Approach with GPenSIM", Guest Lecture at University of Mauritius, Reduit, Mauritius, 12 October 2010
Guest Lecture (2009): "Modeling Business Infrastructure: Making Most Money from Core Business Capabilities", Maria Curie-Sklodowska University (UMCS), Lublin, Poland, 02 December 2009
Guest Lecture (2009): "Modeling and Simulation of Discrete Event Systems with Petri Net: A Hands-On Approach with GPenSIM", Budapest University of Technology and Economics (BME), Budapest, Hungary, 27 October 2009
Guest Lecture (2009: "Modeling Discrete Event Systems with Petri Net: A Hands-On Approach with GPenSIM", Ryerson University, Toronto, Canada, 08 October 2009
Guest Lecture (2009): "GPenSIM: General Purpose Petri Net Simulator", Seminar at Rzeszow University of Technology, Rzeszow, Poland, 10 June 2009
Guest Lecture(2009): "GPenSIM: General Purpose Petri Net Simulator", Seminar at AGH University of Science and Technology, Krakow, Poland, 09 June 2009
Invited Talk (2009): “Implementing E-Government in Developing Countries: Issues, Problems, and Solutions”, International Conference on eGOVERNMENT & eGOVERNANCE, Ankara, Turkey, 12-13 March 2009
Invited Talk (2008): “Alternative (greener) energy supply to North-east Sri Lanka”. Talk given at the International Seminar - "Towards a Global INGO", in Oslo, Norway, 22 September 2008
Invited Talk (2006): “Mathematical Approaches for Logic Modeling and Programming in Information Systems”, Talk given as part of the Seminar in Natural Science, University of Stavanger, Norway, 27 April 2006