Integrating QoS awareness with virtualization in cloud computing systems for delay-sensitive applications
We investigate the QoS-aware virtual machine placement (QAVMP) problem. We formulate the QAVMP problem as an Integer Linear Programming (ILP) model. We propose a polynomial-time heuristic algorithm to efficiently solve the QAVMP problem. A bipartite graph is used to model all possible placement relationships of virtual machines. The proposed heuristic algorithm can maximize the profit of cloud provider.
virtualization cloud computing heuristic algorithm quality of service technique integration