A New Flow Entry Replacement Scheme Considering Traffic Characteristics in Software-Defined Networks

System Development

• ONOS 1.15
• Mininet
• Ubuntu 16.04

Source Code Path

• ReactiveForwarding -> apps-fwd-src-main-java-org-onosproject-fwd

• PacketPriority -> core-api-src-main-java-org-onosproject-net-packet

• FlowRuleServiceAdapter -> core-api-src-test-java-org-onosproject-net-flow

• OpenFlowRuleProvider -> providers-openflow-flow-src-main-java-org-onosproject-provider-of-flow-impl

• InOrderFlowObjectiveManager -> core-net-src-main-java-org-onosproject-net-flowobjective-impl

• FlowRuleManager -> core-net-src-main-java-org-onosproject-net-flow-impl

• VirtualNetworkFlowRuleManager -> incubator-net-src-main-java-org-onosproject-incubator-net-virtual-impl

• FlowRuleService -> core-api-src-main-java-org-onosproject-net-flow

Flow Table Updating Process

Flow Identification

ONOS. Open network operating system, https://www.opennetworking.org/onos/