Hessel P. Idzenga

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We address the performance, in particular, the cell loss ratio, of the ATM GAUSS switch under a variety of realistic video and constant bit rate traac patterns. We describe the operation of the GAUSS switch and derive a stochastic Petri net model for it. One problem with this model, when subjected to realistic traac, is that it is too large (in terms of(More)
We present a Generic Software Component framework to support component oriented distributed communication architectures. Software Components are self-contained packages of code that can be dynamically linked into a program. Operational interfaces cater for the external functionality of the component. Through a common control interface the components can be(More)
This paper addresses the modelling and evaluation of cell scheduling policies in ATM multiplexers using stochastic Petri nets. In particular, we compare four cell scheduling policies: a FIFO policy with and without non-preemptive priorities, a threshold priority policy as recently proposed by Lee and Sengupta, and an extension thereof. The aim of this paper(More)
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