Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7457867 | Reliable non-repudiable Syslog signing and acknowledgement | Paul Kierstead | 2008-11-25 |
| 7284272 | Secret hashing for TCP SYN/FIN correspondence | Jean-Marc Robert, Paul Kierstead, Scott D'Souza | 2007-10-16 |
| 7114182 | Statistical methods for detecting TCP SYN flood attacks | Jean-Marc Robert, Paul Kierstead, Scott D'Souza | 2006-09-26 |
| 6901516 | System and method for ciphering data | Peter Selwyn, Shawn Lennox, Clayton Cameron, Michel Lamarche, Lorne Flindall +2 more | 2005-05-31 |
| 6529513 | Method of using static maps in a virtual private network | Andrew Robison, Roy Pereira, Paul Kierstead, Gabor Solymar | 2003-03-04 |
| 6353886 | Method and system for secure network policy implementation | Paul Kierstead, Gabor Solymar, Andrew Robison, Roy Pereira, Lucien Marcotte | 2002-03-05 |