Cycle Avoidance in Integer Programming for Media Streams Planning
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14330%2F11%3A00053111" target="_blank" >RIV/00216224:14330/11:00053111 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Cycle Avoidance in Integer Programming for Media Streams Planning
Original language description
Remote virtual collaboration has high transmission demands these days. There are applications in, e. g., film industry or telemedicine, which transmit multiple data streams with bandwidth close to available link capacities in m:n schemes. Maximum interactivity requirements render low transmission latencies more valuable than low congestion of network links, which is frequent optimization criterion in multicast tree construction. IP multicast is also not suitable for its low availability in networks andhas to be substituted with application-level data distributors. The Media Streams Planning Problem (MSPP) is a problem of placement of several data distribution trees in the network, one for each data source. Data streams of collaborative applications are routed along these streams from their roots (data producers) through internal nodes (distributor applications) to leaves (consumers). A solution of the problem has to respect link capacities while minimizing overall transmission latency
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
IN - Informatics
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů