Survey of Techniques for Internet Traffic Identification
Traffic identification refers to deviding the flow on the network into a number of the established categories making use of network flow and the certain information of packets in the flow.Due to high speed of network and complexity of new protocol,traditional port-based traffic Identifying method is becoming much more inaccurate.Therefore,a variety of new traffic Identifying methods become a research hotspot.In this paper,several basic concepts of traffic Identifying are introduced first;then the advantages and disadvantages of the traffic Identifying methods being used or researched are analyzed;finally the research directions are presented.