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| rdf:type
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| Description
| - IP multicast sessions typically rely on the Real Time Protocol (RTP) and Real Time Control Protocol (RTCP). The RTCP protocol is used to distribute feedback values among session members. The feedback usually provides information about the quality of session transmission. The feedback is also used to report overlay application-specific data. However, not all the feedback data from session members are of equal importance - feedback from some members needs to be reported more frequently. In this paper, we introduce the bandwidth redistribution algorithm developed for the one-to-many multicast sessions. The algorithm is used to increase the feedback rate of selected session members above a minimum guaranteed value. A higher feedback rate allows reporting more accurate results, which makes the overlay application more usable. Furthermore, we present two example applications of the algorithm: real-time sensor application and hierarchical aggregation for single source multicast.
- IP multicast sessions typically rely on the Real Time Protocol (RTP) and Real Time Control Protocol (RTCP). The RTCP protocol is used to distribute feedback values among session members. The feedback usually provides information about the quality of session transmission. The feedback is also used to report overlay application-specific data. However, not all the feedback data from session members are of equal importance - feedback from some members needs to be reported more frequently. In this paper, we introduce the bandwidth redistribution algorithm developed for the one-to-many multicast sessions. The algorithm is used to increase the feedback rate of selected session members above a minimum guaranteed value. A higher feedback rate allows reporting more accurate results, which makes the overlay application more usable. Furthermore, we present two example applications of the algorithm: real-time sensor application and hierarchical aggregation for single source multicast. (en)
- IP multicast je typicky postaven na protokolech RTP/RTCP (Real Time Protocol/Real Time Control Protocol). Protokol RTCP slouží k přenosu signalizace mezi členy multicastu. Tato signalizace zahrnuje informace o vlastní kvalitě přenosu multimédií a informace související s koncovou aplikací. Pro správnou činnost však signalizace od určitých členů multicastu musí být zasílána častěji než od ostatních. V tomto článku je popsán algoritmus přerozdělení šířky pásma, jehož úkolem je zvýšit frekvenci zasílání signalizace vybraných členů multicastu. Tato vyšší frekvence pak umožňuje zasílání přesnějších informací (ne časově zpožděných). V článku jsou popsány dvě příkladové aplikace využívající tento algoritmus: aplikace pro přenos dat od senzorů a hierarchické slučování dat pro multicast s jedním zdrojem dat. (cs)
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| Title
| - Analysis of bandwidth redistribution algorithm for single source multicast
- Analýza algoritmu pro přerozdělení pásma multicastu s jedním zdrojem dat (cs)
- Analysis of bandwidth redistribution algorithm for single source multicast (en)
|
| skos:prefLabel
| - Analysis of bandwidth redistribution algorithm for single source multicast
- Analýza algoritmu pro přerozdělení pásma multicastu s jedním zdrojem dat (cs)
- Analysis of bandwidth redistribution algorithm for single source multicast (en)
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| skos:notation
| - RIV/00216305:26220/06:PU59273!RIV07-MSM-26220___
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| http://linked.open.../vavai/riv/strany
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| http://linked.open...avai/riv/aktivita
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| http://linked.open...avai/riv/aktivity
| - P(1ET301710508), Z(MSM0021630513)
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| http://linked.open...vai/riv/dodaniDat
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| http://linked.open...aciTvurceVysledku
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| http://linked.open.../riv/druhVysledku
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| http://linked.open...iv/duvernostUdaju
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| http://linked.open...titaPredkladatele
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| http://linked.open...dnocenehoVysledku
| |
| http://linked.open...ai/riv/idVysledku
| - RIV/00216305:26220/06:PU59273
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| http://linked.open...riv/jazykVysledku
| |
| http://linked.open.../riv/klicovaSlova
| - Multicast, Real Time Control Protocol, Feedback, Bandwidth (en)
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| http://linked.open.../riv/klicoveSlovo
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...v/mistoKonaniAkce
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| http://linked.open...i/riv/mistoVydani
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| http://linked.open...i/riv/nazevZdroje
| - Proceedings of the Sixth International Network Conference
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| http://linked.open...in/vavai/riv/obor
| |
| http://linked.open...ichTvurcuVysledku
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| http://linked.open...cetTvurcuVysledku
| |
| http://linked.open...vavai/riv/projekt
| |
| http://linked.open...UplatneniVysledku
| |
| http://linked.open...iv/tvurceVysledku
| - Komosný, Dan
- Novotný, Vít
|
| http://linked.open...vavai/riv/typAkce
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| http://linked.open.../riv/zahajeniAkce
| |
| http://linked.open...n/vavai/riv/zamer
| |
| number of pages
| |
| http://purl.org/ne...btex#hasPublisher
| |
| https://schema.org/isbn
| |
| http://localhost/t...ganizacniJednotka
| |
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