Large Construction of a Cloud IaaS with Dynamic Resource Allocation Method Using OpenStack
In this paper, the authors particularly focus on the use of the free open-source software, so that end users do not need to spend a large amount of software license fees. In the cloud, virtualization has numerous benefits, but also is a basic role to build a cloud environment. By virtualization, enterprises can maximize working efficiency without the need to install more facility in the computer room. In this paper, they implemented a virtualization environment and perform experiments on it.