End-to-end QoS support for adaptive applications over the Internet

Baochun Li; Dongyan Xu; Klara Nahrstedt; Jane W.S. Liu

doi:10.1117/12.333707

16 December 1998 End-to-end QoS support for adaptive applications over the Internet

Baochun Li, Dongyan Xu, Klara Nahrstedt, Jane W.S. Liu

Proceedings Volume 3529, Internet Routing and Quality of Service; (1998) https://doi.org/10.1117/12.333707
Event: Photonics East (ISAM, VVDC, IEMB), 1998, Boston, MA, United States

Abstract

In current end systems, multiple flexible, complex and distributed applications concurrently share and compete both end system resource and transmission bandwidth of heterogeneous multi-protocol networks, especially the Internet. Our objective is to enable adaptation awareness in these applications to fully cope with the dynamics in resource availability over the heterogeneous Internet, as well as fluctuations in QoS requirements of the applications themselves. In this paper, we present the theoretical and practical aspects of a Task Control Model implemented in the middleware layer, which applies control theoretical approaches to utilize measurement-based samples monitored in the network traffic, as well as resource and QoS demand dynamics observed in the end systems.

Citation Download Citation

Baochun Li, Dongyan Xu, Klara Nahrstedt, and Jane W.S. Liu "End-to-end QoS support for adaptive applications over the Internet", Proc. SPIE 3529, Internet Routing and Quality of Service, (16 December 1998); https://doi.org/10.1117/12.333707

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