Issued Patents 2004
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6795433 | Multicast routing cache | — | 2004-09-21 |
| 6791980 | System, device, and method for reducing the number of multicast routes maintained in a multicast routing information base | — | 2004-09-14 |
| 6751220 | Apparatus and method of managing virtual private network routing data | — | 2004-06-15 |
| 6751747 | System, device, and method for detecting and recovering from failures in a multicast communication system | — | 2004-06-15 |
| 6718382 | Technique for detecting leaky points within a network protocol domain | Billy Ng | 2004-04-06 |
| 6711172 | Network packet routing | — | 2004-03-23 |
| 6707796 | System device and method for reducing forwarding states in a communication system | — | 2004-03-16 |