Issued Patents All Time
Showing 26–50 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7492732 | Differential clock recovery in packet networks | James Aweya, Michel Ouellette, Kent Felske | 2009-02-17 |
| 7424546 | Rate-based proportional-integral control scheme for active queue management | James Aweya, Michel Ouellette, Kent Felske | 2008-09-09 |
| 7409020 | Technique for filter-enhanced clock synchronization | Aneta Wyrzykowska, Kah Ming Soh, James Aweya, Michel Ouellette | 2008-08-05 |
| 7359324 | Adaptive jitter buffer control | Michel Ouellette, James Aweya, Kent Felske | 2008-04-15 |
| 7336611 | Rate-based multi-level active queue management with drop precedence differentiation | James Aweya, Michel Ouellette, Kent Felske | 2008-02-26 |
| 7336672 | Constant gain controller for active queue management | James Aweya, Michel Ouellette, Zhonghui Yao, Victor Firoiu | 2008-02-26 |
| 7324519 | Method and apparatus for encoding a plurality of pre-defined codes into a search key and for locating a longest matching pre-defined code | James Aweya | 2008-01-29 |
| 7298699 | Rate-based integral control scheme for active queue management | James Aweya, Michel Ouellette, Kent Felske | 2007-11-20 |
| 7286485 | Queue based multi-level AQM with drop precedence differentiation | Michel Ouellette, James Aweya, Abel Dasylva | 2007-10-23 |
| 7277391 | Active queue management using proportional control and rate-based information | James Aweya, Michel Ouellette, Kent Felske | 2007-10-02 |
| 7231445 | Technique for adaptively distributing web server requests | James Aweya, Michel Ouellette, Bernard Doray, Kent Felske | 2007-06-12 |
| 7221656 | Technique for implementing an admission control scheme for data flows | James Aweya, Michel Ouellette | 2007-05-22 |
| 7191355 | Clock synchronization backup mechanism for circuit emulation service | Michel Ouellette, Jeganathan Markandu, James Aweya | 2007-03-13 |
| 7184431 | Rotator communication switch having redundant elements | Ernst A. Munter, James Aweya | 2007-02-27 |
| 7130368 | Clock recovery using a direct smoothing process | James Aweya, Michel Ouellette, Kent Felske | 2006-10-31 |
| 7130926 | Control plane failure recovery in a network | Jing Wu, Guoqiang Wang | 2006-10-31 |
| 7106977 | Technique for multicasting optical frequency channels in a multi-channel optical system | Abel Dasylva | 2006-09-12 |
| 7068935 | Techniques for dilating and reverse dilating optical channels in an optical system | Abel Dasylva | 2006-06-27 |
| 7054557 | Technique for routing data within an optical network | Abel Dasylva, Yanhe Fan | 2006-05-30 |
| 7047312 | TCP rate control with adaptive thresholds | James Aweya, Michel Ouellette | 2006-05-16 |
| 7043651 | Technique for synchronizing clocks in a network | James Aweya, Michel Ouellette, Kent Felske | 2006-05-09 |
| 7020791 | Clock recovery using a double-exponential smoothing process | James Aweya, Michel Ouellette, Kent Felske | 2006-03-28 |
| 7010225 | Technique for interchanging wavelengths in a multi-wavelength system | Abel Dasylva, Guo-Qiang Wang | 2006-03-07 |
| 6999682 | Technique for optically converting wavelengths in a multi-wavelength system | Abel Dasylva, Guo-Qiang Wang | 2006-02-14 |
| 6993025 | Method and apparatus for encoding a plurality of pre-defined codes into a search key and for locating a longest matching pre-defined code | James Aweya | 2006-01-31 |