Issued Patents 2021
Showing 25 most recent of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11202236 | SRV6 user-plane-based triggering methods and apparatus for session or flow migration in mobile networks | Vimal Srivastava, Srinath Gundavelli, Carlos M. Pignataro, Timothy Peter Stammers | 2021-12-14 |
| 11150963 | Remote smart NIC-based service acceleration | Carlos M. Pignataro | 2021-10-19 |
| 11140177 | Distributed data authentication and validation using blockchain | Carlos M. Pignataro, Luca Muscariello, Alberto Compagno, Giovanna Carofiglio | 2021-10-05 |
| 11128546 | Dynamic bypass tunnel instantiation based on analytical health risk heatmap | Carlos M. Pignataro, Rajiv Asati | 2021-09-21 |
| 11122491 | In-situ best path selection for mobile core network | Carlos M. Pignataro, Om Prakash Suthar, Rajiv Asati | 2021-09-14 |
| 11115298 | Digital intellectual capital-based service assurance for intent-based networking | Carlos M. Pignataro, Joseph Michael Clarke | 2021-09-07 |
| 11115329 | Multicast subscription in MLDP network with BIER core | Mankamana Prasad Mishra, Ijsbrand Wijnands, Nitin Kumar | 2021-09-07 |
| 11102135 | Latency reduction in service function paths | Carlos M. Pignataro, Rajiv Asati | 2021-08-24 |
| 11088928 | Service aware conditional path monitoring | Carlos M. Pignataro, Benoit Claise | 2021-08-10 |
| 11082308 | Multi-path aware tracing and probing functionality at service topology layer | Nobushige Akiya, Carlos M. Pignataro, Paul Quinn, James N. Guichard | 2021-08-03 |
| 11082540 | Network operations including protocol processing of a packet updating an operations data field of a different protocol | Carlos M. Pignataro, Frank Brockners, Shwetha Subray Bhandari | 2021-08-03 |
| 11082342 | System and method to facilitate content forwarding using Bit Index Explicit Replication (BIER) in an Information-Centric Networking (ICN) environment | Rajiv Asati, Carlos M. Pignataro | 2021-08-03 |
| 11050658 | IOAM-based quality of experience propagation to endpoints and seamless switchover to alternate call path | Chidambaram Arunachalam, Gonzalo Salgueiro | 2021-06-29 |
| 11038793 | Service assurance of ECMP using virtual network function hashing algorithm | Carlos M. Pignataro, Jaganbabu Rajamanickam, Madhan Sankaranarayanan | 2021-06-15 |
| 11038790 | Failure detections in point-to-multipoint packet-forwarding networks | Carlos M. Pignataro, Ijsbrand Wijnands | 2021-06-15 |
| 11032197 | Reroute detection in segment routing data plane | Carlos M. Pignataro, Peter Psenak | 2021-06-08 |
| 11025534 | Service-based node-centric ECMP health | Carlos M. Pignataro, Benoit Claise | 2021-06-01 |
| 11018981 | System and method for replication container performance and policy validation using real time network traffic | Carlos M. Pignataro, Rajiv Asati | 2021-05-25 |
| 11012353 | Using in-band operations data to signal packet processing departures in a network | Shwetha Subray Bhandari, Carlos M. Pignataro, Frank Brockners | 2021-05-18 |
| 11005756 | Signaling among entities of a virtualized packet processing apparatus using in-band operations data included in packets being processed | Carlos M. Pignataro, Frank Brockners, Shwetha Subray Bhandari | 2021-05-11 |
| 10979350 | Distributed DetNet validation using device/segment specific bitstrings in DetNet OAM ACH | Carlos M. Pignataro, Pascal Thubert | 2021-04-13 |
| 10972391 | Full-path validation in segment routing | Carlos M. Pignataro | 2021-04-06 |
| 10972381 | Network operations reactive to operations data included in seamless bidirectional forwarding detection (S-BFD) packets | Carlos M. Pignataro, Reshad Rahman, Frank Brockners, Shwetha Subray Bhandari | 2021-04-06 |
| 10972377 | Coordinated offloaded recording of in-situ operations, administration, and maintenance (IOAM) data to packets traversing network nodes | Carlos M. Pignataro, Frank Brockners, Shwetha Subray Bhandari | 2021-04-06 |
| 10958506 | In-situ OAM (IOAM) network risk flow-based “topo-gram” for predictive flow positioning | Carlos M. Pignataro, Rajiv Asati | 2021-03-23 |