Analysing Different Threats Levels in NGN and Ensuring Its Security with Quality of Services

Internet security threats have been a large problem for the researchers to tackle it. Researches have made attempt to fight with issues regarding the threats with Internet Security. Recently researchers made an attempt to deal with Internet security threats. Although some of the security threats have been protected by security schemes which has a great impact on observed Quality of Services (QoS).Thus it needs of Quality of Services to ensure and integrated security requirements. In this paper, we articulate a Protection Framework which will adjust QoS and requirements via multi-attribute decision making model. We evaluate and verified our results the performance of our proposed model by studying a use-case and by computer simulations.