Patent attributes
Provided are systems and methods for large flow detection for network visibility monitoring. In some implementations, provided is an integrated circuit. The integrated circuit may be operable to receive packet information describing a packet at a cycle of a clock input. The packet may be associated with a packet flow being transmitted across a network. The integrated circuit may further generate a key using information identifying the packet flow provided by the packet information. The integrated circuit may further read a value for a counter from a counter memory using the key. The integrated circuit may determine whether the packet is associated with a large flow or a small flow using the counter and a packet size provided by the packet information. Upon determining that the packet is associated with a large flow, the integrated circuit may update an entry in a flow memory using the packet information.
