Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407731 | Routing techniques for enhanced network security | Madhan Sankaranarayanan, Nagendra Kumar Nainar, Jaganbabu Rajamanickam, Selvam Murugesan, Monitto Pitchaimani Sebastin | 2025-09-02 |
| 12355867 | Secure distribution of cryptographic keys and policy attributes based on geographic trusted location | Kapildeep Singh Bakshi, Raymond Allan Blair, Michael Alan Kowal, Steven M. Carter, Stephen Michael Orr | 2025-07-08 |
| 12149436 | Virtual testing of network resiliency | David John Zacks, Nagendra Kumar Nainar, Madhan Sankaranarayanan, Jaganbabu Rajamanickam, Cesar Obediente | 2024-11-19 |
| 11870762 | MACsec key exchange attribute reflection for transparent provider backbone bridge forwarding over public ethernet provider backbones | Aaron Christopher Warner, Michael William Bessette, Chennakesava Reddy Gaddam | 2024-01-09 |
| 11863450 | Method using network controller to deploy virtual environment in production network | Cesar Obediente, Nagendra Kumar Nainar, David John Zacks, Jaganbabu Rajamanickam, Madhan Sankaranarayanan | 2024-01-02 |
| 11818141 | Path validation checks for proof of security | Sujal Sheth, Frank Brockners, Cesar Obediente | 2023-11-14 |
| 11792065 | Network controller, failure injection communication protocol, and failure injection module for production network environment | Nagendra Kumar Nainar, Jaganbabu Rajamanickam, David John Zacks, Carlos M. Pignataro, Madhan Sankaranarayanan +1 more | 2023-10-17 |
| 11411915 | Leveraging MACsec key agreement (MKA) state events to trigger fast IGP/EGP convergence on MACsec encrypted links | Stephen Michael Orr | 2022-08-09 |
| 11316869 | Systems and methods for providing attestation of data integrity | Frank Brockners, Shwetha Subray Bhandari, Chennakesava Reddy Gaddam | 2022-04-26 |
| 11212265 | Perfect forward secrecy (PFS) protected media access control security (MACSEC) key distribution | Chennakesava Reddy Gaddam, Annu Singh, Gaurav Kumar | 2021-12-28 |
| 11128663 | Synchronizing link and event detection mechanisms with a secure session associated with the link | Stephen Michael Orr | 2021-09-21 |
| 10728142 | Network services across non-contiguous subnets of a label switched network separated by a non-label switched network | James N. Guichard, Darrin Joseph Miller, Carlos M. Pignataro | 2020-07-28 |
| 10158565 | Network services across non-contiguous subnets of a label switched network separated by a non-label switched network | James N. Guichard, Darrin Joseph Miller, Carlos M. Pignataro | 2018-12-18 |
| 8605603 | Route convergence based on ethernet operations, administration, and maintenance protocol | Samer Salam | 2013-12-10 |