Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7733899 | Methods, systems, and computer program products for rate-based distribution of layer 2 packets for in-line processing at a layer 2 packet forwarding device at a transmission rate less than a received transmission rate | Scott Hubbard | 2010-06-08 |
| 7724734 | Methods, systems, and computer program products for controlling updating of a layer 3 host table based on packet forwarding lookup miss counts | Edward J. Rovner, Olen L. Stokes | 2010-05-25 |
| 7660259 | Methods and systems for hybrid hardware- and software-base media access control (MAC) address learning | Michael D. Mroz | 2010-02-09 |
| 7558273 | Methods and systems for associating and translating virtual local area network (VLAN) tags | Charles Edwin Hudnall, JR., Desikan Saravanan, Michael Yip | 2009-07-07 |
| 7483370 | Methods and systems for hitless switch management module failover and upgrade | Rana Dayal, Michael D. Mroz, Daniel Lynn Schweitzer | 2009-01-27 |
| 7362700 | Methods and systems for hitless restart of layer 3 packet forwarding | John Kevin Frick, Michael D. Mroz | 2008-04-22 |
| 7269135 | Methods and systems for providing redundant connectivity across a network using a tunneling protocol | John Kevin Frick, Cedell Adam Alexander, Jr., Olen L. Stokes, Charles Frederick Burton, III | 2007-09-11 |
| 6956816 | Fault tolerant automatic protection switching for distributed routers | Cedell Adam Alexander, Jr. | 2005-10-18 |
| 6473798 | Method and system for testing a layer-2 tunnel in a data communication network | Gregg W. Miller, Leo Temoshenko | 2002-10-29 |
| 6202094 | Adding links simultaneously to a multilink bundle using bandwidth allocation protocol | Cloyd Stanley McIlvaine | 2001-03-13 |