The Cloud computing paradigm has revolutionised the computer science horizon during the
past decade and has enabled the emergence of computing as the fifth utility. It has captured …

The Internet has led to the creation of a digital society, where (almost) everything is
connected and is accessible from anywhere. However, despite their widespread adoption …

系统地分析和总结云计算的研究现状, 划分云计算体系架构为核心服务, 服务管理,
用户访问接口等3 个层次. 围绕低成本, 高可靠, 高可用, 规模可伸缩等研究目标 …

P4 is a high-level language for programming protocol-independent packet processors. P4
works in conjunction with SDN control protocols like OpenFlow. In its current form, OpenFlow …

With the widespread adoption of the Internet of Things (IoT), the number of connected
devices is growing at an exponential rate, which is contributing to ever-increasing, massive …

Datacenter networks employ multi-rooted topologies (eg, Leaf-Spine, Fat-Tree) to provide
large bisection bandwidth. These topologies use a large degree of multipathing, and need a …

Recently, network function virtualization has been proposed to transform from network
hardware appliances to software middleboxes. Normally, a demand needs to invoke several …

When users flood in cloud data centers, how to efficiently manage hardware resources and
virtual machines (VMs) in a data center to both lower economical cost and ensure a high …

Communication in data-parallel applications often involves a collection of parallel flows.
Traditional techniques to optimize flow-level metrics do not perform well in optimizing such …

Cloud computing has recently emerged as a new paradigm for hosting and delivering
services over the Internet. Cloud computing is attractive to business owners as it eliminates …