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A Protocol Composition-Based Approach to QoS Control in Collaboration Systems (1995)
| Venue: | In Proceedings of the Third IEEE International Conference on Multimedia Computing and Systems |
| Citations: | 4 - 1 self |
BibTeX
@INPROCEEDINGS{Mathur95aprotocol,
author = {Amit G. Mathur and Atul Prakash},
title = {A Protocol Composition-Based Approach to QoS Control in Collaboration Systems},
booktitle = {In Proceedings of the Third IEEE International Conference on Multimedia Computing and Systems},
year = {1995},
pages = {62--69}
}
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Abstract
This paper considers the problem of application-level QoS control in group collaboration systems. The QoS parameters considered, latency, jitter, packet-loss, and asynchrony, are controlled by the receiver. The QoS control is based on a novel protocol composition-based approach, wherein the protocol is modularized such that each module controls a single QoS parameter. Each module is then assigned a priority and the modules are composed such that the actions taken by a module do not violate a QoS parameter controlled by a higher priority module. This allows for more flexible QoS control. The performance of the approach is evaluated through experiments, which illustrate how the compositions are able to successfully tradeoff the QoS parameters in an appropriate manner. 1. Introduction With the emergence of powerful desktop computers interconnected by high bandwidth networks, people are increasingly using the computer for tasks that involve collaborating with others. Such collaborations...
Keyphrases
qos control qos parameter protocol composition-based approach collaboration system appropriate manner high bandwidth network application-level qos control powerful desktop computer priority module single qos parameter novel protocol composition-based approach flexible qos control group collaboration system
