Welzl, Michael (2000)
PTP: Better Feedback for Adaptive
Distributed Multimedia Applications on the
Internet.
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (Abstract)
Many distributed multimedia applications adapt to the networks condition in order to provide an acceptable QoS level at the end systems. On the Internet, practically all adaptation mechanisms are based on packet loss as a sign of congestion which means that congestions actually must be caused before they can be avoided. This situation contrasts with the fact that network administrators can simply ask for information that would drastically facilitate adaptation; therefore, we introduce the Performance Transparency Protocol (PTP), which is trying to bridge that gap by making specific performance parameters available to any Internet application. This approach resembles ATMs Explicit Rate Feedback mechanism.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2000 |
| Autor(en): | Welzl, Michael |
| Art des Eintrags: | Bibliographie |
| Titel: | PTP: Better Feedback for Adaptive Distributed Multimedia Applications on the Internet |
| Sprache: | Deutsch |
| Publikationsjahr: | Februar 2000 |
| Verlag: | IEEE Computer Society |
| Buchtitel: | Proceedings of IEEE IPCCC 2000 (19th International Performance, Computing, And Communications Conference) |
| Kurzbeschreibung (Abstract): | Many distributed multimedia applications adapt to the networks condition in order to provide an acceptable QoS level at the end systems. On the Internet, practically all adaptation mechanisms are based on packet loss as a sign of congestion which means that congestions actually must be caused before they can be avoided. This situation contrasts with the fact that network administrators can simply ask for information that would drastically facilitate adaptation; therefore, we introduce the Performance Transparency Protocol (PTP), which is trying to bridge that gap by making specific performance parameters available to any Internet application. This approach resembles ATMs Explicit Rate Feedback mechanism. |
| Fachbereich(e)/-gebiet(e): | 20 Fachbereich Informatik > Telekooperation 20 Fachbereich Informatik |
| Hinterlegungsdatum: | 31 Dez 2016 12:59 |
| Letzte Änderung: | 15 Mai 2018 12:02 |
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