Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6751659 | Distributing policy information in a communication network | David M. Durham | 2004-06-15 |
| 6704319 | Up-tree topology trace for network route tracing | David M. Durham | 2004-03-09 |