Invention Grant
US09438370B2 Margin-based optimization systems and methods in optical networks to unblock superchannels
有权
基于边缘的优化系统和光网络中的方法来解除超通道
- Patent Title: Margin-based optimization systems and methods in optical networks to unblock superchannels
- Patent Title (中): 基于边缘的优化系统和光网络中的方法来解除超通道
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Application No.: US14537013Application Date: 2014-11-10
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Publication No.: US09438370B2Publication Date: 2016-09-06
- Inventor: Gerard L. Swinkels , David W. Boertjes , David Miedema , Kim B. Roberts
- Applicant: Gerard L. Swinkels , David W. Boertjes , David Miedema , Kim B. Roberts
- Applicant Address: US MD Hanover
- Assignee: Ciena Corporation
- Current Assignee: Ciena Corporation
- Current Assignee Address: US MD Hanover
- Agency: Clements Bernard PLLC
- Agent Christopher L. Bernard; Lawrence A. Baratta, Jr.
- Main IPC: H04J14/02
- IPC: H04J14/02 ; H04B10/079 ; H04B10/572 ; H04B10/58
Abstract:
Systems and methods of increasing the supportable capacity from a first point to a second point in an optical network, include identifying a first optical signal that occupies a first portion of optical spectrum from the first point to the second point; identifying a second optical signal that occupies a second portion of the optical spectrum from the first point to the second point, wherein the second portion is adjacent to the first portion; adjusting the second optical signal to minimize part of or remove all of the second portion that is adjacent to the first optical signal to provide a freed up portion of the second portion; and adjusting the first optical signal to occupy some or all of the freed up portion.
Public/Granted literature
- US20150333864A1 MARGIN-BASED OPTIMIZATION SYSTEMS AND METHODS IN OPTICAL NETWORKS TO UNBLOCK SUPERCHANNELS Public/Granted day:2015-11-19
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