Inventor

SINGH ABHISHEK RANJAN

US45 patents

Patents

45 patents

US10454793B2Oct 22, 2019

System and method of detecting whether a source of a packet flow transmits packets which bypass an operating system stack

CISCO TECH INC35 citations99

US10171319B2Jan 1, 2019

System and method of detecting whether a source of a packet flow transmits packets which bypass an operating system stack

CISCO TECH INC1 citations84

US11128552B2Sep 21, 2021

Round trip time (RTT) measurement based upon sequence number

CISCO TECH INC2 citations84

US10505827B2Dec 10, 2019

Creating classifiers for servers and clients in a network

CISCO TECH INC1 citations84

US10439904B2Oct 8, 2019

System and method of determining malicious processes

CISCO TECH INC2 citations84

US11936663B2Mar 19, 2024

System for monitoring and managing datacenters

CISCO TECH INC3 citations74

US10116530B2Oct 30, 2018

Technologies for determining sensor deployment characteristics

CISCO TECH INC1 citations74

US12373232B2Jul 29, 2025

Auto update of sensor configuration

CISCO TECH INC0 citations73

US12278746B2Apr 15, 2025

Auto update of sensor configuration

CISCO TECH INC0 citations73

US12231308B2Feb 18, 2025

Unique ID generation for sensors

CISCO TECH INC0 citations73

US12224921B2Feb 11, 2025

Technologies for managing compromised sensors in virtualized environments

CISCO TECH INC0 citations73

US12113684B2Oct 8, 2024

Identifying bogon address spaces

CISCO TECH INC0 citations73

US11968102B2Apr 23, 2024

System and method of detecting packet loss in a distributed sensor-collector architecture

CISCO TECH INC0 citations73

US11902121B2Feb 13, 2024

System and method of detecting whether a source of a packet flow transmits packets which bypass an operating system stack

CISCO TECH INC0 citations73

US11902123B2Feb 13, 2024

Technologies for managing compromised sensors in virtualized environments

CISCO TECH INC0 citations73

US11695659B2Jul 4, 2023

Unique ID generation for sensors

CISCO TECH INC0 citations73

US11601349B2Mar 7, 2023

System and method of detecting hidden processes by analyzing packet flows

CISCO TECH INC0 citations73

US11477097B2Oct 18, 2022

Hierarchichal sharding of flows from sensors to collectors

CISCO TECH INC0 citations73

US11252060B2Feb 15, 2022

Data center traffic analytics synchronization

CISCO TECH INC0 citations73

US11121948B2Sep 14, 2021

Auto update of sensor configuration

CISCO TECH INC0 citations73

US12596568B2Apr 7, 2026

Round trip time (RTT) measurement based upon sequence number

CISCO TECH INC0 citations71

US11902124B2Feb 13, 2024

Round trip time (RTT) measurement based upon sequence number

CISCO TECH INC0 citations71

US10862776B2Dec 8, 2020

System and method of spoof detection

CISCO TECH INC0 citations63

US10797973B2Oct 6, 2020

Server-client determination

CISCO TECH INC0 citations63

US10742529B2Aug 11, 2020

Hierarchichal sharding of flows from sensors to collectors

CISCO TECH INC0 citations63

US10735283B2Aug 4, 2020

Unique ID generation for sensors

CISCO TECH INC0 citations63

US10623282B2Apr 14, 2020

System and method of detecting hidden processes by analyzing packet flows

CISCO TECH INC0 citations63

US12335275B2Jun 17, 2025

System for monitoring and managing datacenters

CISCO TECH INC0 citations62

SINGH ABHISHEK RANJAN

Patents

System and method of detecting whether a source of a packet flow transmits packets which bypass an operating system stack

Technologies for annotating process and user information for network flows

Round trip time (RTT) measurement based upon sequence number

Round trip time (RTT) measurement based upon sequence number

Identifying bogon address spaces

Identifying bogon address spaces

System for monitoring and managing datacenters

Technologies for annotating process and user information for network flows

High availability of collectors of traffic reported by network sensors

Technologies for annotating process and user information for network flows

System for monitoring and managing datacenters

System for monitoring and managing datacenters

Late data detection in data center

Technologies for managing compromised sensors in virtualized environments

Technologies for annotating process and user information for network flows

Hierarchichal sharding of flows from sensors to collectors

Technologies for annotating process and user information for network flows

Technologies for managing compromised sensors in virtualized environments

System and method of detecting whether a source of a packet flow transmits packets which bypass an operating system stack

Round trip time (RTT) measurement based upon sequence number

Creating classifiers for servers and clients in a network

System and method of determining malicious processes

System for monitoring and managing datacenters

Technologies for determining sensor deployment characteristics

Auto update of sensor configuration

Auto update of sensor configuration

Unique ID generation for sensors

Technologies for managing compromised sensors in virtualized environments

Identifying bogon address spaces

System and method of detecting packet loss in a distributed sensor-collector architecture

System and method of detecting whether a source of a packet flow transmits packets which bypass an operating system stack

Technologies for managing compromised sensors in virtualized environments

Unique ID generation for sensors

System and method of detecting hidden processes by analyzing packet flows

Hierarchichal sharding of flows from sensors to collectors

Data center traffic analytics synchronization

Auto update of sensor configuration

Round trip time (RTT) measurement based upon sequence number

Round trip time (RTT) measurement based upon sequence number

System and method of spoof detection

Server-client determination

Hierarchichal sharding of flows from sensors to collectors

Unique ID generation for sensors

System and method of detecting hidden processes by analyzing packet flows

System for monitoring and managing datacenters