Self-adaptive overload control mechanism for clusters with multi-tier architecture
基于多层集群架构的自适应过载控制机制

This paper contributed a self-adaptive overload control(SAOC) mechanism,which did not require any prior information on the incoming traffic or manual configuration of key parameters.The monitor module took measures to analyze the relationship between the observed response time(RT) and the rate of admitted sessions.SAOC mechanism guarantees better service level agreements,shortens the response time,self-optimizes the resource utilization rapidly.