Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9166920 | Using routing information and inter-layer relationships to determine utilization in a transport network | Stein Somers, Xiaofeng Liu | 2015-10-20 |
| 8891379 | Traffic flow inference based on link loads and gravity measures | Bobby Ninan, Edward A. Sykes, Scott Glasser, Alain J. Cohen, Yevgeny Gurevich | 2014-11-18 |
| 8312139 | Traffic flow inference based on link loads and gravity measures | Bobby Ninan, Edward A. Sykes, Scott Glasser, Alain J. Cohen, Yevgeny Gurevich | 2012-11-13 |
| 8228804 | Tuning routing metrics to reduce maximum link utilization or provide failure resiliency | Bobby Ninan, Olivier Goldschmidt | 2012-07-24 |
| 8095645 | Traffic flow inference based on link loads and gravity measures | Bobby Ninan, Edward A. Sykes, Scott Glasser, Alain J. Cohen, Yevgeny Gurevich | 2012-01-10 |
| 7889641 | Path flow formulation for fast reroute bypass tunnels in MPLS networks | Yu-Jih Liu, Edward A. Sykes | 2011-02-15 |
| 7813281 | Interactive MPLS traffic engineering | Michael Ernst, Edward A. Sykes | 2010-10-12 |
| 7639609 | Controlled incremental multi-protocol label switching (MPLS) traffic engineering | Edward A. Sykes, Yu-Jih Liu | 2009-12-29 |