Switch fabric access scheduler

Switch fabric access scheduler

A technique for providing access to a switch fabric is disclosed. In some embodiments, the method comprises determining scheduling information specific to a link to the switch fabric and using the scheduling information to determine a queue to be serviced by the link. In some embodiments, the system...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WILLHITE, NELSON, JONES, THOMAS CARLETON, MARTIN, ROBERT STEVEN, NOLL, MIKE, DUGGAL, AKHIL, KOMIDI, SRINIVAS, LINDBERG, CRAIG
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:A technique for providing access to a switch fabric is disclosed. In some embodiments, the method comprises determining scheduling information specific to a link to the switch fabric and using the scheduling information to determine a queue to be serviced by the link. In some embodiments, the system comprises a buffer configured to store a plurality of queues, and a queue scheduler associated with the buffer and configured to determine scheduling information specific to a link to the switch fabric and use the scheduling information to select one of the plurality of queues as the next queue to be serviced by the link.