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...

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Bibliographische Detailangaben
Hauptverfasser: DUGGAL AKHIL, WILLHITE NELSON, JONES THOMAS CARLETON, NOLL MIKE, LINDBERG CRAIG, KOMIDI SRINIVAS, MARTIN ROBERT STEVEN
Format: Patent
Sprache:eng
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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.