How to Minimize Transport Protocol Processing: Implementation and Evaluation of Network Level Framing Pål Halvorsen, Thomas Plagemann, and Vera Goebel Institute for Informatics, University of Oslo Norway 4th International Workshop on Multimedia Network Systems and Applications (MNSA ’02), Vienna, Austria, July 2002
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Pål Halvorsen, Thomas Plagemann, and Vera Goebel Institute for Informatics, University of Oslo
How to Minimize Transport Protocol Processing: Implementation and Evaluation of Network Level Framing. Pål Halvorsen, Thomas Plagemann, and Vera Goebel Institute for Informatics, University of Oslo Norway. - PowerPoint PPT Presentation
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How to Minimize Transport Protocol Processing:
Implementation and Evaluation of Network Level Framing
Pål Halvorsen, Thomas Plagemann, and Vera Goebel
Institute for Informatics, University of OsloNorway
4th International Workshop on Multimedia Network Systems and Applications
Application ScenarioMedia-on-Demand server:Applicable in applications like News- or Video-on-Demand provided by city-wide cable or pay-per-view companies
Multimedia Storage Server
Project goals:Optimize performance within a single server:• Reduce resource requirements • Maximize number of clients
Retrieval is the bottleneck:Some important factors:• Memory management• Communication protocol processing• Error management
We try to make optimal use of agiven set of resources:
memory architecture
integrated error management
network level framing (NLF)network level framing (NLF)Project goals:Optimize performance within a single server:• Reduce resource requirements • Maximize number of clients