Algoritmos para Solução do Problema de Dimensionamento de Buffers em Roteadores IP

Emilio C. G. WilleEduardo YabcznskiClóvis R. da Costa Bento

Internet routers were widely believed to need large buffers. A widely-used rule-of-thumb states that, because of the dynamics of TCP's congestion control mechanism, a router needs a bandwidth-delay product of buffering, B = RT T.C, in order to fully utilize bottleneck links. In this paper we argue that the buffer dimensioning can not be done in isolation, we show the related problem formulation and propose a new solution method.

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Biblioteca Digital Brasileira de Computação - Contato:
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