Systems and methods for flow monitoring

SHI Fuguang, K Jack, D Rowell, G Aybay - US Patent 8,072,894, 2011 - Google Patents
A network device may include logic configured to receive a packet from a packet forwarding
engine, create a flow ID for the packet, determine whether the flow ID matches one of a …

Systems and methods for generating network flow information

MT Stolarchuk, SK Shah - US Patent 11,115,346, 2021 - Google Patents
A packet forwarding network may include switches that forward network packets between
end hosts. A monitoring network may be coupled to the forwarding network. A controller may …

Systems and methods for controlling switches to capture and monitor network traffic

V Emmadi, S Ramasubramanian, S Kini… - US Patent …, 2017 - Google Patents
A packet forwarding network may include switches that forward network traffic between end
hosts that are coupled to the forwarding network. An analysis network may be connected to …

Systems and methods for controlling switches to monitor network traffic

M Mehta, R Rao, ER Swierk - US Patent 9,008,080, 2015 - Google Patents
A packet forwarding network may include switches that perform network forwarding
operations to forward network traffic between end hosts that are coupled to the packet …

Systems and methods for controlling switches to record network packets using a traffic monitoring network

R Izard, R Ling, S Zhou, S Shah - US Patent 10,419,327, 2019 - Google Patents
A packet forwarding network may include switches that forward network packets between
end hosts. A monitoring network may be coupled to the forwarding network. A controller may …

Systems and methods for network traffic monitoring

M Mehta, RE Adams, RSH Raghavendra… - US Patent …, 2017 - Google Patents
A packet forwarding network may include switches that forward network traffic between end
hosts and network tap devices that forward copied network traffic to an analysis network …

Systems and methods for network traffic monitoring

M Mehta, RE Adams, RSH Raghavendra… - US Patent …, 2019 - Google Patents
A packet forwarding network may include switches that forward network traffic between end
hosts and network tap devices that forward copied network traffic to an analysis network …

Systems and methods for determining priority based on previous priority determinations

YR Acharya, SJ Tzeng - US Patent 6,940,854, 2005 - Google Patents
A network device determines priority of a packet based on the priority of one or more
previously-received packets. The network device includes a memory, a forwarding engine …

Systems and methods for scalable validation of multiple paths in a network using segment routing

APKT Gamage, MD Taillon, DR Dukes - US Patent 11,405,320, 2022 - Google Patents
Abstract Systems, methods, and computer-readable media are disclosed for a scalable
process for validating multiple paths used for routing network traffic in a network using …

Egress port overload protection for network packet forwarding systems

R O'connor, C Corciu, V Manaila - US Patent 10,003,537, 2018 - Google Patents
Abstract Systems and methods are disclosed to provide egress port overload protection for
network packet forwarding systems. Input packets are received at one or more ingress ports …