Method and apparatus for scheduling data on a medium

A bandwidth guaranteeing, BW, process transmits data from a first group of queues to a medium. When none of the queues of the first group wishes to transmit data via the bandwidth guaranteeing process, a weighted fair queuing process is provided for dividing any excess bandwidth between a second gro...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	HARRELKILDE-PETERSEN KAI, SVENNINGSEN NIELS PETER, BRANDT ANDERS TERJE
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY SELECTING TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A bandwidth guaranteeing, BW, process transmits data from a first group of queues to a medium. When none of the queues of the first group wishes to transmit data via the bandwidth guaranteeing process, a weighted fair queuing process is provided for dividing any excess bandwidth between a second group of queues. A mathematically simple WFQ process is described which may be interrupted by the BW process and resumed with the same order etc. between the queues.