Giovanna Rubino

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Pricing is regarded as a solution to congestion control in telecommunication networks. Most mathematical models involve a so-called utility function accounting for the users’ willingness to pay. However, this utility function is unknown in practice in terms of shape and important arguments. We propose here to limit this degree of uncertainty by aggregating(More)
This work deals with the quantitative analysis of the topology of a communication network whose components are subject to failures and repairs. After reviewing the standard network reliability theory, we consider performability measures. The purpose of the paper is to propose new performabilitymetrics to evaluate this aspect of a communication network, and(More)
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