QoS Model of Military Information Services and Service Selection Method
Jiayan Zhang · Systems Engineering · 2010
Based on the classification of military information services,a three-dimensional QoS model of military information services is proposed.Then the relevant service selection method is studied based on the characteristic of different QoS criterion.Through this method a mathematical model is established based on the measurable criterion of QoS model to obtain a desirable standby service set.Accordingly,in line of idiographic operation tasks,the three-dimensional QoS criterion of service quality in the service set is comprehensively evaluated to establish a composition process in which users' needs are satisfied by adopting modeling and simulation method.Finally,case analysis and simulation results testify the feasibility and effectiveness of this method.