Traffic Routing for Multicomputer Networks with Virtual Cut-Through Capability
IEEE Transactions on Computers
Synchronization in the MAEstro multimedia authoring environment
MULTIMEDIA '93 Proceedings of the first ACM international conference on Multimedia
Real-Time Communication in Multihop Networks
IEEE Transactions on Parallel and Distributed Systems
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The increasing importance of distributed multimedia applications and the emergence of user interfaces based on digital audio and digital video will soon require that computer communications networks offer real-time services. This paper argues that the feasibility of providing performance guarantees in a wide-area network should be investigated, and describes a possible approach. We present a model of the network to be studied, and discuss its generality, as well as the presumable limits to its validity in the future. We also give a careful formulation of the problem, including a precise definition of the guarantees to be provided and a provably correct scheme for the establishment of real- time connections with deterministic, statistical, and best-effort delay bounds.