Emerging mega-trends (eg, mobile, social, cloud, and big data) in information and
communication technologies (ICT) are commanding new challenges to future Internet, for …

Software-defined networking (SDN) has recently gained unprecedented attention from
industry and research communities, and it seems unlikely that this will be attenuated in the …

网络抽象促使软件定义网络(software-defined networking, 简称SDN) 的产生. SDN
将数据平面与控制平面解耦合, 简化了网络管理. 首先从SDN 诞生发展的背景入手, 梳理了SDN …

Software Defined Networking (SDN) is an exciting technology that enables innovation in
how we design and manage networks. Although this technology seems to have appeared …

Network architectures such as Software-Defined Networks (SDNs) move the control logic off
packet processing devices and onto external controllers. These network architectures with …

Today's data centers offer tremendous aggregate bandwidth to clusters of tens of thousands
of machines. However, because of limited port densities in even the highest-end switches …

OpenFlow assumes a logically centralized controller, which ideally can be physically
distributed. However, current deployments rely on a single controller which has major …

Little is known about the practical performance implications of Software-Defined Networking
(SDN). And while recent work has attempted to address perceived limitations of SDN, they …

Cluster computing applications like MapReduce and Dryad transfer massive amounts of
data between their computation stages. These transfers can have a significant impact on job …

Ideally, enterprise administrators could specify fine-grain policies that drive how the
underlying switches forward, drop, and measure traffic. However, existing techniques for …