REAL-TIME TRANSPORT PROTOCOL CONGESTION CONTROL TECHNIQUES IN VIDEO TELEPHONY

The present disclosure describes a method, an apparatus, and a computer readable medium for congestion control in wireless communications. For example, the example method may include determining a plurality of picture transmission deltas, wherein a picture transmission delta is a difference between...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	TAO, Siping, KARCZEWICZ, Marta, COBAN, Muhammed, VAN DER AUWERA, Geert
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present disclosure describes a method, an apparatus, and a computer readable medium for congestion control in wireless communications. For example, the example method may include determining a plurality of picture transmission deltas, wherein a picture transmission delta is a difference between transmission times of two consecutive pictures. The example method further includes determining whether congestion associated with receiving real-time transport protocol (RTP) packets is present based on a picture transmission delta jitter, determining a new maximum bit rate based on a current maximum bit rate and a determination that congestion is present, and transmitting the new maximum bit rate to a sending device.