… server. In this paper, we show a comprehensive availability model using stochastic reward
nets (… VMM, etc.) in a virtualized servers system. We also show numerical analysis on steady …

… results on system availability of a virtualized system with two servers using a … servers using
stochastic reward nets (SRNs). We focused on the overall configuration of the entire system, …

… We are considering a thin client-server system in which clients connect to a virtualized data
center to use an application program running on a VM in the data center. We assume that the …

… Stochastic Reward Net (SRN) approach. We consider the failure of active and reserved
servers … model to analyze the availability of the cloud computing system. We contemplate the …

… servers, the system temperature also decreases, but this may lead to congestion in the
network that degrades the performance of the cloud system. … based on stochastic reward nets (…

… We propose a stochastic model using stochastic reward net by … The system model is
analyzed based on steady-state … For instance, server virtualization and virtualized systems as …

… servers network (VSN). We introduce a virtualized servers system (VSS) in which two virtualized
servers … We construct the stochastic reward net (SRN) model of the whole network and …

… stochastic reward net (SRN). To investigate the impact of MTD strategies along with system
… It is expected to offer higher system reliability and availability than when a primary server …

… of system availability. We present stochastic reward net models of a virtualized server system, …
The systems are then evaluated against various metrics of interest, including steady state …

… until it departs from the system, conditioned on the state of the system upon entry, we are …
We will illustrate this procedure for the central server queueing network model shown in fig. …