Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12149442 | Policy-based network transmission routing | Poornananda Gaddehosur Ramachandra, Ashish Bhargava, Sumeet Mittal, Sourav Das, Randy Miller | 2024-11-19 |
| 9742560 | Key management in secure network enclaves | Daniel R. Simon, Pascal Menezes, Gabriel E. Montenegro | 2017-08-22 |
| 9628276 | Discovery of secure network enclaves | Daniel R. Simon, Pascal Menezes, Gabriel E. Montenegro | 2017-04-18 |
| 8689315 | Method for managing network filter based policies | Avnish Kumar Chhabra, Paul G. Mayfield | 2014-04-01 |
| 8572722 | Failure recognition | — | 2013-10-29 |
| 8352741 | Discovery of secure network enclaves | Daniel R. Simon, Pascal Menezes, Gabriel E. Montenegro | 2013-01-08 |
| 8301895 | Identity based network policy enablement | Daniel R. Simon, Pascal Menezes | 2012-10-30 |
| 8289970 | IPSec encapsulation mode | Daniel R. Simon | 2012-10-16 |
| 8275989 | Method of negotiating security parameters and authenticating users interconnected to a network | Christian Huitema, Paul G. Mayfield, Sara Bitan, Daniel R. Simon | 2012-09-25 |
| 8091126 | Failure recognition | — | 2012-01-03 |
| 8060927 | Security state aware firewall | Christopher J. Engdahl, Lee Walker | 2011-11-15 |
| 7925693 | NAT access control with IPSec | Richard Lamb, Eduard Guzovsky | 2011-04-12 |
| 7856655 | System and method for improved network security | Bernard Aboba | 2010-12-21 |
| 7761708 | Method and framework for integrating a plurality of network policies | William Dixon | 2010-07-20 |
| 7574603 | Method of negotiating security parameters and authenticating users interconnected to a network | Sara Bitan, Christian Huitema, Paul G. Mayfield, Daniel R. Simon | 2009-08-11 |
| 7536719 | Method and apparatus for preventing a denial of service attack during key negotiation | — | 2009-05-19 |
| 7509673 | Multi-layered firewall architecture | Paul G. Mayfield | 2009-03-24 |
| 7500102 | Method and apparatus for fragmenting and reassembling internet key exchange data packets | Christian Huitema | 2009-03-03 |
| 7409707 | Method for managing network filter based policies | Avnish Kumar Chhabra, Paul G. Mayfield | 2008-08-05 |
| 7389532 | Method for indexing a plurality of policy filters | — | 2008-06-17 |
| 7386881 | Method for mapping security associations to clients operating behind a network address translation device | William Dixon, Abolade Gbadegesin | 2008-06-10 |
| 7346770 | Method and apparatus for traversing a translation device with a security protocol | William Dixon | 2008-03-18 |
| 7308711 | Method and framework for integrating a plurality of network policies | William Dixon | 2007-12-11 |
| 7260840 | Multi-layer based method for implementing network firewalls | Gurdeep S. Pall, Nagampalli Rao | 2007-08-21 |
| 6915437 | System and method for improved network security | Bernard Aboba | 2005-07-05 |