DoS Attack Impact Assessment based on 3GPP QoS Indexes

Abstract

Attack impact assessment is an important research in attack test and evaluation. Focusing on the end users' actual quality of service, a user-centric DoS attack impact assessment model based on 3GPP QoS indexes has been proposed. This model is a threedimensional denial of service degree assessment model.Based on the model one arithmetic has been proposed to measure the degradation of one service' QoS. Experiments demonstrate that the threedimensional DoS attack impact assessment is simple and can capture the quality of service of end user.