Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8935313 | Quick session setup for video on demand with information caching | W. Paul Sherer, Kirk Blattman, David J. C. Yates | 2015-01-13 |
| 8452885 | Playout-dependent unicast streaming of digital video content | W. Paul Sherer, Kirk Blattman, David J. C. Yates | 2013-05-28 |
| 7480939 | Enhancement to authentication protocol that uses a key lease | Albert Young | 2009-01-20 |
| 7350076 | Scheme for device and user authentication with key distribution in a wireless network | Albert Young, Victor Chang | 2008-03-25 |
| 7073066 | Offloading cryptographic processing from an access point to an access point server using Otway-Rees key distribution | — | 2006-07-04 |
| 7032242 | Method and system for distributed network address translation with network security features | David Grabelsky, Michael Borella, Ikhlaq S. Sidhu | 2006-04-18 |
| 7028335 | Method and system for controlling attacks on distributed network address translation enabled networks | Michael Borella, Gary Jaszewski | 2006-04-11 |
| 7024690 | Protected mutual authentication over an unsecured wireless communication channel | Albert Young, Bob O'Hara, Joe Tsai, BoFu Chen | 2006-04-04 |
| 6920559 | Using a key lease in a secondary authentication protocol after a primary authentication protocol has been performed | Albert Young, Bob O'Hara, Joe Tsai, BoFu Chen | 2005-07-19 |
| 6865673 | Method for secure installation of device in packet based communication network | Clive Dolphin, Alexander Brown | 2005-03-08 |
| 6766453 | Authenticated diffie-hellman key agreement protocol where the communicating parties share a secret key with a third party | Albert Young, Bob O'Hara, Joe Tsai, BoFu Chen | 2004-07-20 |
| 6606709 | Secure system for remote management and wake-up commands | Glenn Connery | 2003-08-12 |
| 6421734 | System for managing dynamic processing resources in a network | Wenjun Luo | 2002-07-16 |
| 6393474 | Dynamic policy management apparatus and method using active network devices | Stuart Eichert, Wenjun Luo, Elaine Lusher | 2002-05-21 |
| 6311218 | Method and apparatus for providing security in a star network connection using public key cryptography | Vipin Jain, William Paul Sherer | 2001-10-30 |
| 6311276 | Secure system for remote management and wake-up commands | Glenn Connery | 2001-10-30 |
| 6182149 | System for managing dynamic processing resources in a network | Wenjun Luo | 2001-01-30 |
| 6115376 | Medium access control address authentication | W. Paul Sherer | 2000-09-05 |
| 6055236 | Method and system for locating network services with distributed network address translation | David Grabelsky, Michael Borella, Ikhlaq S. Sidhu | 2000-04-25 |
| 6021495 | Method and apparatus for authentication process of a star or hub network connection ports by detecting interruption in link beat | Vipin Jain, William Paul Sherer | 2000-02-01 |
| 5968176 | Multilayer firewall system | William Paul Sherer | 1999-10-19 |
| 5742759 | Method and system for facilitating access control to system resources in a distributed computer system | Theron Tock | 1998-04-21 |