Patent ID: 11876782
Assignee: NVIDIA CORPORATION
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 0:
1. A method comprising:
receiving, at a first processor, one of a first or second set of packets from a network interface that forwards the other of the first or second set of packets to a second processor, the first and second sets of packets being duplicates of each other;
the first processor analyzing the set of packets received by the first processor to thereby classify the received set of packets into a plurality of flows;
the first processor subsequently extracting representative features of interest associated with a first of the plurality of flows;
the first processor using the extracted features of interest to generate an indication of whether packet information associated with the first flow is indicative of malicious behavior;
transmitting the indication to the second processor;
updating, based at least in part on the indication, a set of rules by the second processor; and
processing the set of packets forwarded to the second processor based, at least in part, on the set of rules.