Differentiated quality of service using tunnels with security as a service

KT Reddy, P Patil, DG Wing, RM Ravindranath… - US Patent …, 2017 - Google Patents
A computer-implemented method includes sending a first request message to a first server
associated with a first access network indicative of a request for an indication of whether the …

Detecting and handling elephant flows

T Koponen, J Pettit, M Casado, B Davie… - US Patent …, 2019 - Google Patents
Some embodiments provide a forwarding element that detects and handles elephant flows.
In detecting, the for warding element of some embodiments monitors statistics or …

Method and apparatus for processing adaptive flow table

W Zhang, P Chenghui - US Patent 10,485,015, 2019 - Google Patents
A method and an apparatus for processing an adaptive flow table are disclosed. When
resource scheduling is performed, a terminal device or a data stream that performs uplink …

Detecting an elephant flow based on the size of a packet

J Pettit, M Casado, T Koponen, B Davie… - US Patent …, 2017 - Google Patents
Some embodiments provide a forwarding element that inspects the size of each of several
packets in a data flow to determine whether the data flow is an elephant flow. The forwarding …

Inspecting operations of a machine to detect elephant flows

WA Lambeth, AV Patil, PS Dabak, LV Gunda… - US Patent …, 2018 - Google Patents
Some embodiments provide a system that detects whether a data flow is an elephant flow;
and if so, the system treats it differently than a mouse flow. The system of some …

Detecting an elephant flow based on the size of a packet

J Pettit, M Casado, T Koponen, B Davie… - US Patent …, 2017 - Google Patents
Some embodiments provide a forwarding element that inspects the size of each of several
packets in a data flow to determine whether the data flow is an elephant flow. The forwarding …

Grouping tunnel endpoints of a bridge cluster

S Jianjun, A Tessmer, M Hira, P Thakkar… - US Patent …, 2018 - Google Patents
Some embodiments provide a method for a first managed forwarding element (MFE). The
method receives a packet from a data compute node that connects to the MFE. The packet …

Learning of tunnel endpoint selections

S Jianjun, A Tessmer, M Hira, P Thakkar… - US Patent …, 2020 - Google Patents
Some embodiments provide a method for a managed forwarding element (MFE). At the
MFE, the method receives a first packet from a particular tunnel endpoint. The first packet …

Network traffic pre-classification within VM platforms in virtual processing environments

K Raney - US Patent 10,652,112, 2020 - Google Patents
Methods and systems are disclosed that pre-classify network traffic monitored within virtual
machine (VM) platforms. Client packet monitor applications operate within client VM …

System and method of flow shaping to reduce impact of incast communications

PN Janardhanan - US Patent 9,800,508, 2017 - Google Patents
BACKGROUND 5 control unit and configured to couple the network device to a first device
using a first network link. The control unit is The present disclosure relates generally to …