Titlebook: Building QoS into Distributed Systems; IFIP TC6 WG6.1 Fifth Andrew T. Campbell,Klara Nahrstedt Book 1997 IFIP International Federation for

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1868-4238 ity of Service (QOS). Much of that work has taken place within the context of QOS support for distributed multimedia systems, operating systems, transport subsystems, networks, devices and formal languages. The objective of the Fifth International Workshop on Quality of Service (IWQOS) is to bring t

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Mathematical Physical Chemistryrovide sustained quality of service to applications. This paper addresses the above issues, and proposes a new service model in cellular mobile computing environments. The major results of this paper are the following:.A brief overview of an ongoing testbed implementation is provided.

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Link Error impact on MPEG video over Wireless Broadband Networksy to minimize its effects. We introduce a packet tagging technique that takes into account the particular semantic of MPEG flows to explicitly tell the network, both wired and wireless, which packets should necessarily be delivered correctly.

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Guaranteeing Multiple Cell Loss Classes in Shared ATM Output Buffer of QoS classes based on the state of the queue. We consider decision functions for the class acceptance controller with a view to compare their effects to the QoS performance. After that, we present a queueing analysis and derive some important performance measures. Finally, we discuss the implications of the work via numerical experiments.

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Real-Time Estimation of the Link Capacity in Multimedia Networksoach for computing the schedulable region. Our methodology relies on real—time quality of service measurements to dynamically compute the size and shape of the schedulable region. We do not make any assumptions on traffic source models or scheduler operations.

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