In the last years of the past century, complex correlation structures were empirically
observed, both in aggregated and individual traffic traces, including long-range …

In this paper, we study via simulation the performance of irregular repetition slotted ALOHA
under multi-packet detection and different patterns of the load process. On the one hand, we …

Abstract We explore M/G/∞ systems 'fed'by Poissonian inflows with infinite arrival rates.
Three processes–corresponding to the system's state, workload, and queue-size–are …

In this paper, we study a novel empirical criterion for identifying the type of a long-memory
time series. The proposed rule for selecting an underlying model suitable to the data is …

Mean value estimation of processes exhibiting long range dependence (LRD) requires a
different approach than the techniques applied to those exhibiting short range dependence …

Increasing access to data communications is creating sweeping changes around the globe.
More people are using a wider range of services, requiring more data to be transported …

Several traffic measurements reports have shown the presence of persistent correlations in
current networ Its. The essence of this behavior can be captured by several classes of …

Simulations with long-range dependent or self-similar input processes are hindered both by
the slowness of convergence displayed by the output data and by the high computational …

The discrete-time G/GI/∞ queue model is explored. Jobs arrive to an infinite-server queuing
system following an arbitrary input process X; job sizes are general independent and …

A random vector X with given univariate marginals can be obtained by first applying the
normal distribution function to each coordinate of a vector Z of correlated standard normals …