| 摘要 |
A network data traffic control method and device, the method comprising: receiving a network packet; according to the currently received network packet, updating the total traffic received by a network system and the traffic of a flow entry in a flow table corresponding to the currently received network packet; if the relationship between the total traffic received by the network system and a preset maximum threshold for system traffic, and the relationship between the traffic of a selected flow entry in the flow table and a preset maximum threshold for the traffic of the flow entry meet predetermined requirements, then adding the selected flow entry to a blacklist; processing packets corresponding to the flow entry added to the blacklist in a predetermined manner. |
