… One example is IP Multimedia Subsystem (IMS), providing multimedia delivery services,
that … behavior of the network nodes by Stochastic Reward Nets, that account for failure and …

… It is the case of IP Multimedia Subsystem (IMS) architecture, that, in this work, we consider in
… On the other hand, each cIMS element has been described through Stochastic Reward Nets …

… feeding TimeNET, a powerful tool for Petri nets evaluation (freely downloadable from [9]); iii)
… subsystems. The choice of stochastic models (in particular Stochastic Reward Nets - SRN) …

… On the other hand, each vIMS node has been modeled by means of Stochastic Reward
Nets (SRN) methodology, amenable to characterize the probabilistic functioning of the …

… A framework such as the IP Multimedia Subsystem (IMS), born to handle advanced services
… : Reliability Block Diagram (RBD) and Stochastic Reward Nets (SRN), helpful to capture …

… A well known chain-like framework is the IP Multimedia Subsystem (IMS), a key … assessment,
where, adopting the Stochastic Reward Net methodology, we are able to characterize the …

… A paramount example is represented by IP Multimedia Subsystem (IMS), the framework …
interconnections among vIMS nodes, and the Stochastic Reward Nets (SRN) helpful to model in …

… Throughout the rest of the chapter, as well as throughout the chapters on operating systems
and networks, we assume LBAP model and apply it to the arrival processes at each resource…

… of Petri nets, combines Queuing Nets and Petri Nets into a … matrix of numeric rewards, which
shows the numeric reward ω ( … , for simplicity, we set numeric reward 1. And 3DES with SHA-…

… Performability assessments lack also in [16], where Stochastic Petri Nets are adopted to
model … The latter [22] is based on Markov Reward Models and is amenable to stochastically …