Distributed traffic quota measurement and enforcement
A network traffic controller includes components adapted to receive traffic from a multitude of switches and to compare the traffic data to one or more threshold values. The threshold values may represent usage quotas. If the traffic generated by a host is detected as exceeding such usage quota, a t...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A network traffic controller includes components adapted to receive traffic from a multitude of switches and to compare the traffic data to one or more threshold values. The threshold values may represent usage quotas. If the traffic generated by a host is detected as exceeding such usage quota, a traffic control signal is sent to the switch connecting the host to the network. The control signal may instruct the switch to mark the associated host's traffic as low priority, or rate limit the interface so as to limit the amount of traffic that is allowed onto the network, or block the traffic altogether. |
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