QOS FOR MULTIPLEX NETWORK RECEIVE QUEUE

In one embodiment, a network device, including a network interface to receive packets over a packet data network, and a hierarchical policer to provide queue fairness for a plurality of network flows competing for access to a multiplex network receive queue, and including level one meters to label t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Kahalon, Omri, Yehezkel, Aviad, Bar Yanai, Roni, Shalom, Gal, Kuperman, Yossi
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:In one embodiment, a network device, including a network interface to receive packets over a packet data network, and a hierarchical policer to provide queue fairness for a plurality of network flows competing for access to a multiplex network receive queue, and including level one meters to label the received packets, a level two meter to receive at least some of the labeled packets and relabel the at least some labeled packets, and queueing logic add the packets labeled with a first label-type to the multiplex network receive queue and drop the packets labeled with a third label-type.