Gerência de recursos em redes compartilhadas com integração de serviços - uma proposta e implementação.

Abstract

Integrated Services over IP-based networks implies in using control mechanisms. Among these mechanisms we have the resource reservation protocols and algorithms for Traffic Control. In this thesis work is proposed and implemented a solution for the Traffic Control problem. The proposed mechanism was designed to operate over shared networks (e.g. Ethernet), with the RSVP (Resource ReSerVation Protocol). The resource control in shared networks is a complex task. For this reason, it was designed and implemented a distributed resource management mechanism (DCRP - Distributed Control Reservation Protocol). This mechanism will control the bandwidth used for all hosts in the network and the network delay. In addition, in this document will introduce the basic concepts of Integrated Services model, related mechanisms and test procedures.