The current resource scheduling algorithms can not offer promise for the fairness of shared
resources based on research on the resource scheduling algorithms in the system …

Virtual router is regarded as one of key platforms for the deployment and application of
network virtualization technology, which can run multiple router instances in parallel and in …

Network virtualization is widely deployed in network experiment platforms and data center
networks. As a key networking equipment in virtualized environment, the virtual router can …

Network scheduling is important to satisfy the bandwidth requirements of virtual networks
that consist of virtual machines in the end-hosts and the virtual routers connecting them …

Router virtualization technology allows multiple router instances to run on the same physical
platform. And two features of high performance and flexible resource scheduling are the …

The most critical issue in network virtualization is the dynamic resource allocation of the
physical substrate. There is a need to monitor the running virtual routers in order to allow an …

Resource virtualization has been known and used for a while as a mean of better hardware
utilization and cost reduction. Recently, the idea of virtualization of networking resources has …

Single-root I/O virtualization (SR-IOV) has become the de facto standard of network
virtualization in cloud infrastructure. Owing to the high interrupt frequency and heavy cost …

Resource allocation in a virtualized environment is a difficult task. It is seen as an
optimization problem to maximize the utilization of physical resources. In this paper, we …

The workload of a data center has the characteristics of complexity and requirement
variability. However, in reality, the attributes of network workloads are rarely used by …