Verfahren, Steuervorrichtung und Versorgungsinfrastruktur zur Verbesserung der Effizienz beim adaptiven Streaming

Details

Veröffentlichungs-Nr.

EP2624520

Aktenzeichen

EP12290036

Anmeldetag

31. Januar 2012

Veröffentlichung

22. August 2018

Erteilung

22. August 2018

Rechtsraum

EP

IPC

H04L29/06H04L29/08

Abstract

The present invention relates to a method for improving efficiency in adaptive streaming of multimedia content over a data network (12) via HTTP, whereby a delivery infrastructure (11) is adapted to provide the multimedia content at different representations with different data rates to at least one receiving side (13, 14), and each receiving side (13, 14) may request individually provisioning of one of the different representations of the multimedia content, comprising the steps of receiving at a control device (17) status information indicating a communication status, determining communication conditions from the received information, and adapting at the delivery infrastructure (11) for each receiving side (13, 14) the provisioning of the requested representation of the multimedia content in response to the determined communication conditions. The invention further relates to a control device (17) and a delivery infrastructure (11), whereby the delivery infrastructure (11) comprises the aforementioned control device (17) for implementing the above method.

Anmelder

Firmen

Provenance Asset Group LLC
Alcatel Lucent
ALCATEL LUCENT

Land

🇺🇸 USA

Fachgebiete