TA Nguyen, DS Kim, JS Park - The Scientific World Journal, 2014 - hindawi.com
… Previous work on availabilitymodeling and analysis of the … comprehensive availability model using stochastic rewardnets (… We also show numerical analysis on steady state availability, …
… By augmenting SPNs with a method of specifying reward rates at the net … rewardmodels. For convenience we will refer to these SPNs augmented with rewards as stochastic rewardnets …
… rewardnetmodels, Performance Evaluation 18 (1993) 37-59. We present a decomposition approach for the solution of large stochastic rewardnets (SRNs) … Petri nets; stochastic reward …
… Reward Nets (SRNs) for the automatic generation of these large Markov rewardmodels. … turing various kinds of dependencies that occur in reliability/availabilitymodels [8, 24, 32]. …
V Mainkar, KS Trivedi - IEEE Transactions on Software …, 1996 - ieeexplore.ieee.org
… example in availabilitymodeling, which was presented by Tomek and Trivedi in [26]. Availability at … is termed steady-state availability. Tomek and Trivedi have described a steady-state …
TA Nguyen, D Min, E Choi… - Dependability …, 2018 - books.google.com
… This chapter presented a set of availabilitymodels based on stochastic rewardnet for comprehensive system availability evaluation in data center systems. The data center systems …
… to the complexity of modeling. In this paper, we present an availabilitymodeling method for server … , who do not have expertise in availabilitymodeling, to design and study the effects of …
… network nodes by Stochastic RewardNets, that account for … out by adopting non-Markovian models, thus allowing for more … to guarantee a steady-state availability not less than 0.99999, …
TA Nguyen, D Min, E Choi - The Journal of Supercomputing, 2018 - Springer
… into the availabilitymodeling of a simplified virtualized system using stochastic rewardnet (SRN). Nevertheless, none of the above-mentioned works studied cost-aware availability for …