| 7548152 |
RFID transponder information security methods systems and devices |
— |
2009-06-16 |
| 7174563 |
Computer network security system and method having unilateral enforceable security policy provision |
Michael Brownlie, Paul C. Van Oorschot |
2007-02-06 |
| 7142676 |
Method and apparatus for secure communications using third-party key provider |
Dineshbhai Solanki, Eric C. Jacksch |
2006-11-28 |
| 7010582 |
Systems and methods providing interactions between multiple servers and an end use device |
Ray Cheng, Paul C. Van Oorschot |
2006-03-07 |
| 6732277 |
Method and apparatus for dynamically accessing security credentials and related information |
Ron Vandergeest |
2004-05-04 |
| 6202157 |
Computer network security system and method having unilateral enforceable security policy provision |
Michael Brownlie, Paul C. Van Oorschot |
2001-03-13 |
| 6092201 |
Method and apparatus for extending secure communication operations via a shared list |
James A. Turnbull, Ian Curry, Paul C. Van Oorschot |
2000-07-18 |
| 6055636 |
Method and apparatus for centralizing processing of key and certificate life cycle management |
Ramon Jonathan Lee Dilkie, Gerrard Eric Rosenquist |
2000-04-25 |
| 5699431 |
Method for efficient management of certificate revocation lists and update information |
Paul C. Van Oorschot, Warwick Ford, Josanne Otway |
1997-12-16 |
