INSTALLATION OF SIMULATION ENVIRONMENT FOR MULTIVIEW VIDEO TRANSFER THROUGH SDN
Project no. 1374 · Status: Kapanmış · 2017
Summary
In this project, factors that affect perceptual quality in popular methods of video communication have been studied. MPEG-DASH method wich is popular nowadays has been used as a video communictation method between server and client sides. In server side, SDN (Software Defined Networks) has been used for quality management of the network. QoS (Quality of Service) levels have been defined and managed in this SDN’s controllers. Different network trafiic scenarios have been defined to test defined QoS levels. Android video player application has been developed as a client. This application which is connected to our server has been run and made some tests in different network traffic scenarios by people. Data tables were created with the data that is collected from this application and they had been analyzed by SSCQE (Single Stimulus Continus Quality Evaluation) method. As a result of analyze, the facts have been determined which are affecting QoE mostly and some suggestions have been given to improve optimization for QoE in the system.