Adaptive Online Network Management for QoS Sensitive Multimedia Services 


Vol. 13,  No. 7, pp. 933-938, Dec.  2006
10.3745/KIPSTC.2006.13.7.933


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  Abstract

Different multimedia services over networks not only require different amounts of bandwidth but also have different Quality of Service (QoS) requirements. For example, QoS guarantees for higher priority calls is an important issue in multimedia communication networks. In this paper, we develop an adaptive bandwidth management algorithm, which is able to provide QoS guarantees for higher priority calls while accommodating as many heterogeneous multimedia call connections as possible. Our scheme, based on reservation and bandwidth adaptation, manages bandwidth based on real time estimates of current network conditions. Simulation results indicate the superior performance of our scheme providing excellent trade off between contradictory requirements.

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[IEEE Style]

S. W. Kim and S. C. Kim, "Adaptive Online Network Management for QoS Sensitive Multimedia Services," The KIPS Transactions:PartC, vol. 13, no. 7, pp. 933-938, 2006. DOI: 10.3745/KIPSTC.2006.13.7.933.

[ACM Style]

Sung Wook Kim and Sung Chun Kim. 2006. Adaptive Online Network Management for QoS Sensitive Multimedia Services. The KIPS Transactions:PartC, 13, 7, (2006), 933-938. DOI: 10.3745/KIPSTC.2006.13.7.933.

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