FLEXIBLE AND SCALABLE ENHANCED TRANSMISSION SELECTION METHOD FOR NETWORK FABRICS

IEEE 802.1Q and Enhanced Transmission Selection provide only eight different traffic classes that may be used to control bandwidth in a particular physical connection (or link). Instead of relying only on these eight traffic classes to manage bandwidth, the embodiments discussed herein disclose usin...

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Bibliographische Detailangaben
Hauptverfasser: GUSAT MIRCEA, CHANG CHIH-JEN, ARMSTRONG WILLIAM J, WALK KENNETH M, BASSO CLAUDE, MINKENBERG CYRIEL J, NEESER FREDY D
Format: Patent
Sprache:eng
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Zusammenfassung:IEEE 802.1Q and Enhanced Transmission Selection provide only eight different traffic classes that may be used to control bandwidth in a particular physical connection (or link). Instead of relying only on these eight traffic classes to manage bandwidth, the embodiments discussed herein disclose using an Enhanced Transmission Selection scheduler that permits a network device to set the bandwidth for an individual virtual LAN. Allocating bandwidth in a port based on a virtual LAN ID permits a network device to allocate bandwidth to, e.g., millions of unique virtual LANs. Thus, this technique may increase the granular control of the network fabric and its performance.