QUALITY OF EXPERIENCE DIRECTED NETWORK RESOURCE HANDLING

A method for allocating network resources among a set of real-time video flows to maximize a total measured quality of experience (QoE) including detecting a state change, determining whether a state network resource allocation can be optimized after the state change, where the determining compares...

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Bibliographische Detailangaben
Hauptverfasser:	WITTENBERG, Joel L, KRYLOV, Dmitri, LYNAM, Jonathan, ERNSTRÖM, Lars
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:	A method for allocating network resources among a set of real-time video flows to maximize a total measured quality of experience (QoE) including detecting a state change, determining whether a state network resource allocation can be optimized after the state change, where the determining compares an output utility value of a utility function over the set of real-time video flows to a current utility value of the network resource allocation, and selecting an optimal network resource allocation indicated by the utility function, in response to determining the state change can be optimized.