Coarse-Grained Scheduling With Software-Defined Networking Switches
ACM SIGCOMM Computer Communication Review(2015)
摘要
Software-Defined Networking (SDN) enables consolidation of the control plane of a set of network equipments with a fine-grained control of traffic flows inside the network. In this work, we demonstrate that some coarse-grained scheduling mechanisms can be easily offered by SDN switches without requiring any unsupported operation in OpenFlow. We leverage the feedback loop - flow statistics - exposed by SDN switches to the controller, combined with priority queuing mechanisms, usually available in typical switches on their output ports. We illustrate our approach through experimentations with an OpenvSwitch SDN switch controlled by a Beacon controller.
更多查看译文
关键词
Software-Defined Networking,Size-Based Scheduling
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要