METHOD AND APPARATUS FOR ANALYZING TRAFFIC BASED ON FLOW IN CLOUD SYSTEM

摘要

Obtaining flow data of the flow from a switch or router in the network, using the flow data to calculate the average BPR and TCPFR for all flows included in the session including the flow, and calculating the average BPR and TCPFR A method, apparatus, and system for analyzing traffic are provided by comparing the average BPR and TCPFR, and determining whether the traffic including the flow is normal traffic or abnormal traffic based on the comparison result.