Inventor
PONNURU LAXMIKANTHA REDDY
US28 patents
Patents
28 patentsUS11784924B2Oct 10, 2023
Optimizing application performance in hierarchical SD-WAN
CISCO TECH INC1 citations72
US11329950B2May 10, 2022
Wide area network edge device connectivity for high availability and extensibility
CISCO TECH INC2 citations72
US11146500B1Oct 12, 2021
Optimized transport resource allocation using centralized control policy
CISCO TECH INC2 citations68
US12562978B2Feb 24, 2026
Optimizing application performance in hierarchical SD-WAN
CISCO TECH INC0 citations62
US12476902B2Nov 18, 2025
Optimizing application performance in hierarchical SD-WAN
CISCO TECH INC0 citations62
US12199868B2Jan 14, 2025
Optimizing IPSec for hierarchical SD-WAN
CISCO TECH INC0 citations62
US12363031B2Jul 15, 2025
Systems and methods for optimizing access to cloud resources using preferential localization
CISCO TECH INC0 citations60
US12413518B2Sep 9, 2025
Mapping of IPSec tunnels to SD-WAN segmentation
CISCO TECH INC0 citations59
US11929849B1Mar 12, 2024
Symmetric routing in software-defined networks
CISCO TECH INC1 citations59
US11522809B2Dec 6, 2022
Optimized transport resource allocation using centralized control policy
CISCO TECH INC0 citations58
US12289232B2Apr 29, 2025
Systems and methods for asymmetrical peer forwarding in an SD-WAN environment
CISCO TECH INC0 citations57
US11824770B2Nov 21, 2023
Systems and methods for asymmetrical peer forwarding in an SD-WAN environment
CISCO TECH INC0 citations57
US11646956B2May 9, 2023
Systems and methods for providing bidirectional forwarding detection with performance routing measurements
CISCO TECH INC1 citations57
US12592886B2Mar 31, 2026
Systems and methods for stateless symmetric forwarding
CISCO TECH INC0 citations51
US12526236B2Jan 13, 2026
Per-queue network performance measurement mapping
CISCO TECH INC0 citations50
US12261919B2Mar 25, 2025
Service insertion in a computer network using dynamic service path selection
CISCO TECH INC0 citations50
US11582068B2Feb 14, 2023
Scalable mechanism for optimized application performance in SD-WAN
CISCO TECH INC0 citations50
US12562993B2Feb 24, 2026
Packet fragmentation prevention in an SDWAN router
CISCO TECH INC0 citations49
US12549472B2Feb 10, 2026
Single hierarchical construct for defining a service in a service chain
CISCO TECH INC0 citations49
US12401584B2Aug 26, 2025
Underlay path discovery for a wide area network
CISCO TECH INC0 citations48
US12556476B2Feb 17, 2026
Automatic service chaining of bi-directional transit traffic
CISCO TECH INC0 citations47
US12519721B2Jan 6, 2026
Sharing service chains across user VPNs by segment preservation
CISCO TECH INC0 citations47
US12166675B2Dec 10, 2024
Efficient handling of fragmented packets in multi-node all-active clusters
CISCO TECH INC0 citations47
US11916786B2Feb 27, 2024
Distributed routing controllers for multi-region SDWAN
CISCO TECH INC0 citations47
US12526206B2Jan 13, 2026
Proactive congestion notification based on service level agreement thresholds
CISCO TECH INC0 citations46
US10735981B2Aug 4, 2020
System and method for providing a layer 2 fast re-switch for a wireless controller
CISCO TECH INC0 citations46
US12537770B2Jan 27, 2026
Systems and methods for dynamically selecting a load balancing algorithm
CISCO TECH INC0 citations45
US12355659B2Jul 8, 2025
Ultimate regional fallback path for hierarchical SD-WAN
CISCO TECH INC0 citations40