In the increasingly competitive public-cloud marketplace, improving the efficiency of data
centers is a major concern. One way to improve efficiency is to consolidate as many VMs …

IaaS cloud providers typically leverage virtualization technology (VT) to multiplex underlying
physical resources among virtual machines (VMs), thereby enhancing the utilization of …

Cloud computing environments (CCEs) are expected to deliver their services with qualities
in service level agreements. On the other hand, they typically employ virtualization …

Data-as-a-Service (DaaS) is a branch of cloud computing that supports “querying the Web”.
Due to its ultrahigh scale, it is essential to establish rules when defining resources' costs and …

Virtual cluster is widely used in the satellite ground system, how to improve the efficiency of
resource scheduling as the key to the entire system. This paper proposed a resource …

Server virtualization comforts deployment of Internet services and enables cloud service
providers to improve resource utilization, fault tolerance, and energy efficiency by …