| 7529480 |
Method and system for light path monitoring in an optical communication network |
Nabil Seddigh, Biswajit Nandy, Douglas Heath Patriarche, Udo Neustadter |
2009-05-05 |
| 7248798 |
Method and system for identification of channels in an optical network |
Derrick Remedios, Ping Wai Wan, Colin Kelly |
2007-07-24 |
| 7184660 |
Method and system for monitoring performance of optical network |
Wen Liu, Niranjan Vethanayagam, Dan Oprea |
2007-02-27 |
| 7142783 |
Method and system for identification of channels in an optical network |
Derrick Remedios, Ping Wai Wan, Colin Kelly |
2006-11-28 |
| 7127165 |
Method and system for compensating for side effects of cross gain modulation in amplified optical networks |
Robert Michael Bierman, James Benson Bacque, Colin Kelly, Derrick Remedios, Ping Wai Wan |
2006-10-24 |
| 7047496 |
Method for visualization of optical network topology |
David Nelles, Daniel Adamski, Victoria Donnelly |
2006-05-16 |
| 6996323 |
Method and system for operating a plurality of electronic variable optical attenuators (eVOAs) |
Gordon Scarth, Robert Michael Bierman, Omayma Moharram, Victoria Donnelly |
2006-02-07 |
| 6968131 |
Topology discovery in optical WDM networks |
Robert Michael Bierman, Cuong Dang, David Nelles, Udo Neustadter |
2005-11-22 |
