Generating segment routing conduit in service provider network for routing packets

C Filsfils, M Sivabalan, SB Previdi, T Saad - US Patent 10,165,093, 2018 - Google Patents
Utilizing the systems disclosed herein, a network element (in a network) controls, within
another network, the constraints of a service, timing of the creation of the service, and …

Passive performance measurement for inline service chaining

Y Zhang, J Halpern - US Patent 9,705,775, 2017 - Google Patents
A method is implemented by a network device to monitor the performance of packet
processing in an in-line service chain, the network device one of a plurality of network …

Performing context-rich attribute-based services on a host

A Poon, L Gunda, J Jayant, A Sengupta… - US Patent …, 2020 - Google Patents
Some embodiments provide a novel method for performing a service at a host computer that
executes data compute nodes (DCNs). For a data message, the method identifies a service …

Performing context-rich attribute-based services on a host

A Poon, L Gunda, J Jayant, A Sengupta… - US Patent …, 2020 - Google Patents
Some embodiments provide a novel method for configuring a set of service one or more
nodes on a host to perform context-rich, attribute-based services on the host computer …

Collecting and processing contextual attributes on a host

LV Gunda - US Patent 10,802,858, 2020 - Google Patents
Some embodiments of the invention provide a novel architecture for capturing contextual
attributes on host computers that execute one or more machines, and for consuming the …

Collecting and processing contextual attributes on a host

LV Gunda, V Podduturi - US Patent 10,802,857, 2020 - Google Patents
Some embodiments of the invention provide a novel architecture for capturing contextual
attributes on host computers that execute one or more machines, and for consuming the …

Control of communication using service function chaining

JJA Rasanen, MJO Kanerva - US Patent App. 15/513,352, 2017 - Google Patents
An apparatus including at least one processing circuitry, and at least one memory for storing
instructions to be executed by the processing circuitry, wherein the at least one memory and …

Passive performance measurement for inline service chaining

Y Zhang, J Halpern - US Patent 9,838,286, 2017 - Google Patents
A method is implemented by a computing device to monitor the performance of packet
processing in an in-line service chain. The computing device is in communication with a …

Firewall rule creation in a virtualized computing environment

A Sengupta, S Krishna, S Manuguri - US Patent 10,320,749, 2019 - Google Patents
Example methods are provided for a network management entity to perform firewall rule
creation in a virtualized computing environment. The method may comprise obtaining flow …

Performing context-rich attribute-based encryption on a host

LV Gunda, SM Vaidya, A Poon - US Patent 10,778,651, 2020 - Google Patents
Some embodiments provide a context engine that supplies contextual-attributes to several
context-based service engines on its host computer. Different embodiments use different …