Performance of the GFR-Service with Constant Available Bandwidth
نویسندگان
چکیده
Recently the ATM Forum defined the Guaranteed Frame Rate service category to provide a minimum service guarantee to classical best-effort services. The eligibility of frames for this service category is determined with the Frame Based Generic Cell Rate Algorithm and the transmission is guaranteed by a queuing-discipline based on two thresholds. In this paper we present a discrete-time analysis of the GFR-service under the assumption of constant available bandwidth. The presented method can be applied to dimension the thresholds of the queuing discipline used to enforce the guaranteed service. University of Würzburg Institute of Computer Science Research Report Series
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