Inventor
SHEN CHANGHONG
CN13 patents
Patents
13 patentsUS11071005B2Jul 20, 2021
Congestion avoidance with adaptive QoS policy enforcement from SD-WAN controller in SD-WAN networks
CISCO TECH INC101 citations96
US11956153B2Apr 9, 2024
Systems and methods for adapting a WAN egress shaper rate
CISCO TECH INC2 citations72
US11411857B2Aug 9, 2022
Multicast performance routing and policy control in software defined wide area networks
CISCO TECH INC3 citations72
US11329924B2May 10, 2022
Systems and methods for adapting a WAN egress shaper rate
CISCO TECH INC3 citations72
US12470488B2Nov 11, 2025
Systems and methods for adapting a WAN egress shaper rate
CISCO TECH INC0 citations62
US11863427B2Jan 2, 2024
Multicast performance routing and policy control in software defined wide area networks
CISCO TECH INC0 citations61
US11190434B2Nov 30, 2021
Systems and methods for protective proactive adaptive active bandwidth measurement in SD-WAN networks
CISCO TECH INC0 citations58
US12323382B2Jun 3, 2025
Systems and methods for translating IPV6 packets for DIA in an SD-WAN environment
CISCO TECH INC0 citations56
US12068886B2Aug 20, 2024
Systems and methods for providing SD-WAN fabric connectivity over IPv6 transit networks via an automatic IPv4 over IPv6 tunnel
CISCO TECH INC1 citations56
US11863515B2Jan 2, 2024
Systems and methods for translating IPV6 packets for DIA in an SD-WAN environment
CISCO TECH INC0 citations56
US12407616B2Sep 2, 2025
Policy instance reuse in control planes of networks
CISCO TECH INC0 citations54
US11563686B2Jan 24, 2023
Dynamic deterministic adjustment of bandwidth across multiple hubs with adaptive per-tunnel quality of service (QoS)
CISCO TECH INC0 citations48
US12261780B2Mar 25, 2025
Systems and methods for automatically adjusting a time-based anti-replay window size
CISCO TECH INC0 citations47