Patent | Date |
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Spectrum coordination in optical line protection to minimize optical transceiver retuning Grant 11,342,988 - Chhillar , et al. May 24, 2 | 2022-05-24 |
Computing viable paths through an optical network App 20220109502 - Bisht; Seemant ;   et al. | 2022-04-07 |
Spectrum coordination in optical line protection to minimize optical transceiver retuning App 20220029701 - Chhillar; Mohit ;   et al. | 2022-01-27 |
Service synchronization in Retain Home Path scenarios in a control plane network App 20200036439 - Chhillar; Mohit ;   et al. | 2020-01-30 |
Service synchronization in retain home path scenarios in a control plane network Grant 10,536,216 - Chhillar , et al. Ja | 2020-01-14 |
Gridless optical routing and spectrum assignment Grant 10,411,806 - Prakash , et al. Sept | 2019-09-10 |
Control plane extensions for optical broadcast networks Grant 10,187,152 - Prakash , et al. Ja | 2019-01-22 |
Multi-layer network resiliency systems and methods Grant 10,187,144 - Prakash , et al. Ja | 2019-01-22 |
Control plane discovery of services Grant 10,110,438 - Prakash , et al. October 23, 2 | 2018-10-23 |
Path computation systems and methods in control plane based networks for photonic layer topologies Grant 10,097,306 - Chhillar , et al. October 9, 2 | 2018-10-09 |
Systems and methods for statistical multiplexing with OTN and DWDM Grant 10,038,495 - Prakash , et al. July 31, 2 | 2018-07-31 |
Horizontal synchronization extensions for service resizing in optical networks Grant 9,985,724 - Prakash , et al. May 29, 2 | 2018-05-29 |
Horizontal Synchronization Extensions For Service Resizing In Optical Networks App 20180076882 - PRAKASH; Anurag ;   et al. | 2018-03-15 |
Gridless Optical Routing And Spectrum Assignment App 20180006757 - PRAKASH; Anurag ;   et al. | 2018-01-04 |
Multi-layer Network Resiliency Systems And Methods App 20170359118 - PRAKASH; Anurag ;   et al. | 2017-12-14 |
Make-before-break systems and methods decoupling a control plane from a data plane Grant 9,800,522 - Chhillar , et al. October 24, 2 | 2017-10-24 |
Multi-layer network resiliency systems and methods Grant 9,755,737 - Prakash , et al. September 5, 2 | 2017-09-05 |
Control Plane Discovery Of Services App 20170163489 - Prakash; Anurag ;   et al. | 2017-06-08 |
Systems And Methods For Statistical Multiplexing With Otn And Dwdm App 20170126314 - PRAKASH; Anurag ;   et al. | 2017-05-04 |
Optimization of photonic services with colorless and directionless architecture Grant 9,628,172 - Prakash , et al. April 18, 2 | 2017-04-18 |
Multi-layer Network Resiliency Systems And Methods App 20170104525 - PRAKASH; Anurag ;   et al. | 2017-04-13 |
Systems and methods for statistical multiplexing with OTN and DWDM Grant 9,577,782 - Prakash , et al. February 21, 2 | 2017-02-21 |
ODUflex resizing systems and methods Grant 9,538,264 - Surek , et al. January 3, 2 | 2017-01-03 |
Enhanced routing and wavelength assignment techniques for reducing wavelength continuity blocking Grant 9,485,551 - Prakash , et al. November 1, 2 | 2016-11-01 |
Systems and methods for selection of optimal routing parameters for DWDM network services in a control plane network Grant 9,485,550 - Chhillar , et al. November 1, 2 | 2016-11-01 |
Control Plane Extensions For Optical Broadcast Networks App 20160315707 - PRAKASH; Anurag ;   et al. | 2016-10-27 |
Control plane extensions for optical broadcast networks Grant 9,451,343 - Prakash , et al. September 20, 2 | 2016-09-20 |
Control Plane Extensions For Optical Broadcast Networks App 20160227303 - PRAKASH; Anurag ;   et al. | 2016-08-04 |
Localized network repair systems and methods Grant 9,407,359 - Swinkels , et al. August 2, 2 | 2016-08-02 |
Make-before-break Systems And Methods Decoupling A Control Plane From A Data Plane App 20160105380 - CHHILLAR; Mohit ;   et al. | 2016-04-14 |
Oduflex Resizing Systems And Methods App 20160044392 - SUREK; Steven Arvo ;   et al. | 2016-02-11 |
Systems And Methods For Selection Of Optimal Routing Parameters For Dwdm Network Services In A Control Plane Network App 20160037239 - CHHILLAR; Mohit ;   et al. | 2016-02-04 |
Localized Network Repair Systems And Methods App 20160036520 - SWINKELS; Gerard Leo ;   et al. | 2016-02-04 |
Coordination systems and methods between data control plane and photonic control in optical networks Grant 9,236,953 - Chhillar , et al. January 12, 2 | 2016-01-12 |
Systems And Methods For Statistical Multiplexing With Otn And Dwdm App 20150365189 - PRAKASH; Anurag ;   et al. | 2015-12-17 |
Call setup systems and methods using dynamic link tagging and overbooking of links in multi-domain transport networks Grant 9,172,658 - Kakkar , et al. October 27, 2 | 2015-10-27 |
Coordination Systems And Methods Between Data Control Plane And Photonic Control In Optical Networks App 20150244470 - Chhillar; Mohit ;   et al. | 2015-08-27 |
Extending control plane functions to the network edge in an optical transport network Grant 9,118,421 - Swinkels , et al. August 25, 2 | 2015-08-25 |
Optical communication network path restoration Grant 9,054,831 - Prakash , et al. June 9, 2 | 2015-06-09 |
Optimization Of Photonic Services With Colorless And Directionless Architecture App 20150117850 - PRAKASH; Anurag ;   et al. | 2015-04-30 |
Enhanced Routing And Wavelength Assignment Techniques For Reducing Wavelength Continuity Blocking App 20150086202 - PRAKASH; Anurag ;   et al. | 2015-03-26 |
Mesh restoration and bandwidth allocation systems and methods for shared risk connection groups Grant 8,854,955 - Prakash , et al. October 7, 2 | 2014-10-07 |
Photonic link information collection and advertisement systems and methods Grant 8,818,198 - Trnkus , et al. August 26, 2 | 2014-08-26 |
Call Setup Systems And Methods Using Dynamic Link Tagging And Overbooking Of Links In Multi-domain Transport Networks App 20140205278 - Kakkar; Vikas ;   et al. | 2014-07-24 |
Mesh Restoration And Bandwidth Allocation Systems And Methods For Shared Risk Connection Groups App 20140126899 - Prakash; Anurag ;   et al. | 2014-05-08 |
Path computation systems and methods in optical networks Grant 8,682,160 - Prakash , et al. March 25, 2 | 2014-03-25 |
Extending Control Plane Functions To The Entwork Edge In An Optical Transport Network App 20130308948 - Swinkels; Gerard L. ;   et al. | 2013-11-21 |
Path Computation Systems And Methods In Optical Networks App 20130202299 - PRAKASH; Anurag ;   et al. | 2013-08-08 |
Photonic Link Information Collection And Advertisement Systems And Methods App 20130177311 - Trnkus; Marian ;   et al. | 2013-07-11 |
Optical Communication Network Path Restoration App 20130177305 - PRAKASH; Anurag ;   et al. | 2013-07-11 |