Issued Patents 2019
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10498640 | PCE for temporal tunnel services | Charles E. Perkins | 2019-12-03 |
| 10432427 | Border gateway protocol for communication among software defined network controllers | — | 2019-10-01 |
| 10404571 | Communication among network controllers | — | 2019-09-03 |
| 10404576 | Constrained shortest path determination in a network | — | 2019-09-03 |
| 10270680 | Avoiding routing interruption during transition to a virtual entity | Renwei Li, Anil Kumar S N, Veerendranatha Reddy Vallem | 2019-04-23 |
| 10257079 | Locally protecting service in a label switched path network | — | 2019-04-09 |
| RE47260 | System and method for point to multipoint inter-domain MPLS traffic engineering path calculation | Qianglin Quintin Zhao | 2019-02-26 |
| 10218600 | Path computation element hierarchical software defined network control | — | 2019-02-26 |
| 10200280 | Software-defined network for temporal label switched path tunnels | — | 2019-02-05 |