Risto Bojovic

  • Citations Per Year
Learn More
In this paper, simulation is used to investigate the possibility of streaming multimedia distribution over optical wavelength division multiplexing (WDM) network with optical burst switching (OBS) nodes. Simulation model is developed using software tool Delsi for Delfi 4.0. Pareto generator is used to model real-time multimedia stream. The wavelength(More)
This paper gives the analysis of defocused and blurred images using different algorithms. The restoration was carried out by simulating the real images in the program package MATLAB. The analysis also includes the existence of the real noise in digital images generated during the creation, transmission or processing of the images, which gives particular(More)
In this paper the effect of dynamic wavelength allocation (DWA) scheme implementation to the OBS node performance is investigated. We have developed the mathematical model of an OBS node in order to evaluate the burst blocking probability. It is proposed to allocate a part of total wavelength capacity to be used by deflected bursts only. The results(More)
  • 1