METHOD AND SYSTEM FOR OPTICAL CONNECTION VALIDATION D Boertjes, M Desjardins, C Al Sayeed, C CORPORATION US Patent 8,509,621, 2013 | 93 | 2013 |
Systems and methods for channel additions over multiple cascaded optical nodes AL SAYEED, C A., BOWNASS, D C., BERG, L S., BOERTJES, D W. US Patent 9,276,696, 2016 | 52 | 2016 |
Systems and methods for capacity changes in DWDM networks including flexible spectrum systems C Al Sayeed, M Rad, D Bownass, L Berg US Patent 9,344,191 B2, 2016 | 45 | 2016 |
Spectrum controller systems and methods in optical networks CA Al Sayeed, DC Bownass, DW Boertjes, GAO Shiyu US Patent 9,577,763, 2017 | 42 | 2017 |
Control systems and methods for spectrally overlapped flexible grid spectrum using a control bandwidth CA Al Sayeed, E Chen, P Chedore, S Kohlert US Patent 9,768,902, 2017 | 39 | 2017 |
Frequency offset detection and correction in optical spectrum measurement systems DC Bownass, B Liu, AW Mackay, CA Al Sayeed US Patent 9,806,803, 2017 | 37 | 2017 |
Systems and methods improving optical restoration time in networks CA Al Sayeed, GL Swinkels US Patent 9,906,294, 2018 | 34 | 2018 |
Systems and methods for optical dark section conditioning CA Al Sayeed, D Miedema, LS Berg, DC Bownass, C Corporation US Patent 9,252,913, 2016 | 32 | 2016 |
Methods and apparatus for pre-programming layer-0 service turn up speeds for photonic service provisioning or restoration CA Al Sayeed, DC Bownass, DW Boertjes, D Atkinson, D Richens US Patent 10,237,011, 2019 | 30 | 2019 |
Logical control seams in optical networks to improve restoration speed or timing for capacity adds CA Al Sayeed, DW Boertjes US Patent 10,536,235, 2020 | 28 | 2020 |
Coordinated connection validation systems and methods among mated transceivers for verifying optical and data plane connectivity CA Al Sayeed, M Veilleux US Patent 9,882,634, 2018 | 28 | 2018 |
Synchronization of optical protection switching and loading of path specific characteristics CA Al Sayeed, DC Bownass, D Hennigar, V Bhatnagar US Patent 10,063,313, 2018 | 26 | 2018 |
Systems and methods for channel additions over multiple cascaded optical nodes C Al Sayeed, DC Bownass, LS Berg, DW Boertjes US Patent 9,973,295, 2018 | 25 | 2018 |
Control plane assisted optical switch GL Swinkels, D Hennigar, CA Al Sayeed US Patent 9,918,148, 2018 | 25 | 2018 |
Systems and methods for optical dark section conditioning CA Al Sayeed, D Miedema, LS Berg, DC Bownass US Patent 9,485,013, 2016 | 25 | 2016 |
Predicting optical spectral profiles in advance of capacity changes in optical networks AW Mackay, CA Al Sayeed, DC Bownass US Patent 10,361,957, 2019 | 24 | 2019 |
Systems and methods for a preemptive controller for photonic line systems CA Al Sayeed, DC Bownass, S Kohlert US Patent 9,985,726, 2018 | 22 | 2018 |
Performance optimization of PLC-based ROADM subsystem in ring-to-ring interconnection CA Al Sayeed, A Vukovic, OWW Yang 2006 IEEE International Conference on Communications 6, 2764-2769, 2006 | 22 | 2006 |
Handling channel holder failures in channel holder equipped optical links CA Al Sayeed US Patent 10,439,709, 2019 | 21 | 2019 |
Systems and methods for achieving best effort home route capacity on protection paths during optical restoration CA Al Sayeed, D Atkinson, M De La Durantaye, DW Boertjes US Patent 10,587,339, 2020 | 20 | 2020 |