Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6611528 | Hierarchical routing knowledge for multicast packet routing | Dino Farinacci | 2003-08-26 |
| 6597663 | Technique for handling forwarding transients with link state routing protocol | — | 2003-07-22 |
| 6526056 | Virtual private network employing tag-implemented egress-channel selection | Eric C. Rosen | 2003-02-25 |