Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7350233 | Fast re-establishment of communications for virtual private network devices | Michael G. Lee, Frank Horsfall | 2008-03-25 |
| 6263435 | Dual encryption protocol for scalable secure group communication | Sarit Mukherjee, Ashok Kumor Samal | 2001-07-17 |
| 6240188 | Distributed group key management scheme for secure many-to-many communication | Sarit Mukherjee, Ashok Kumor Samal | 2001-05-29 |