Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7995491 | MPLS VPN connectivity alarm storm reduction | Rohini Bhangley, Li-Jin Chung, Madhukar M. Kshirsagar, Leah Zhang | 2011-08-09 |
| 7881210 | Method and apparatus for identifying label distribution protocol flapping events | Leah Zhang | 2011-02-01 |