Chen Tingwei

  • Citations Per Year
Learn More
Through using the technology of virtualization, we can improve the efficiency of physical resources utilization. In cloud computing environment, when running I/O bound or processor bound tasks on the virtual machines that virtualized by a same physical machine, will reduce the utility of processor resource or I/O device resources. Further more, the(More)
The dynamic and heterogeneous nature of grid resources is a great challenge to static scheduling strategies of dependent tasks. Based on the full consideration of dynamics and heterogeneity of grid resources, this paper proposes a reduced task-resource assignment graph based scheduling model and a performance oriented (re)scheduling algorithm is implemented(More)
  • 1