Inventor
HILL CRAIG THOMAS
US13 patents
Patents
13 patentsUS11316869B2Apr 26, 2022
Systems and methods for providing attestation of data integrity
CISCO TECH INC4 citations71
US11863450B1Jan 2, 2024
Method using network controller to deploy virtual environment in production network
CISCO TECH INC1 citations61
US11792065B2Oct 17, 2023
Network controller, failure injection communication protocol, and failure injection module for production network environment
CISCO TECH INC1 citations61
US11818141B2Nov 14, 2023
Path validation checks for proof of security
CISCO TECH INC0 citations60
US11411915B2Aug 9, 2022
Leveraging MACsec key agreement (MKA) state events to trigger fast IGP/EGP convergence on MACsec encrypted links
CISCO TECH INC1 citations60
US11212265B2Dec 28, 2021
Perfect forward secrecy (PFS) protected media access control security (MACSEC) key distribution
CISCO TECH INC0 citations58
US12355867B2Jul 8, 2025
Secure distribution of cryptographic keys and policy attributes based on geographic trusted location
CISCO TECH INC1 citations57
US10728142B2Jul 28, 2020
Network services across non-contiguous subnets of a label switched network separated by a non-label switched network
CISCO TECH INC0 citations51
US10158565B2Dec 18, 2018
Network services across non-contiguous subnets of a label switched network separated by a non-label switched network
CISCO TECH INC0 citations51
US12149436B2Nov 19, 2024
Virtual testing of network resiliency
CISCO TECH INC0 citations50
US11128663B2Sep 21, 2021
Synchronizing link and event detection mechanisms with a secure session associated with the link
CISCO TECH INC0 citations50
US12407731B2Sep 2, 2025
Routing techniques for enhanced network security
CISCO TECH INC0 citations44
US11870762B2Jan 9, 2024
MACsec key exchange attribute reflection for transparent provider backbone bridge forwarding over public ethernet provider backbones
CISCO TECH INC0 citations40