Coordinated queuing between upstream and downstream queues in a network device

A system determines a scheduling value based on a current length of a downstream queue in a network device. The system sends the scheduling value from the downstream queue to an upstream queue and schedules dequeuing of one or more data units, destined for the downstream queue, from the upstream que...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Ma, Qingming, Su, Jiaxiang
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A system determines a scheduling value based on a current length of a downstream queue in a network device. The system sends the scheduling value from the downstream queue to an upstream queue and schedules dequeuing of one or more data units, destined for the downstream queue, from the upstream queue based on the scheduling value.