Invention Grant
- Patent Title: Method and system for media channel format set management in optical transport networks
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Application No.: US16152865Application Date: 2018-10-05
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Publication No.: US11139893B2Publication Date: 2021-10-05
- Inventor: Antonio Eira , João Manuel Ferreira Pedro
- Applicant: Xieon Networks S.a.r.l.
- Applicant Address: LU Luxembourg
- Assignee: Xieon Networks S.a.r.l.
- Current Assignee: Xieon Networks S.a.r.l.
- Current Assignee Address: LU Luxembourg
- Priority: EP17195868 20171011
- Main IPC: H04J14/00
- IPC: H04J14/00 ; H04B10/27 ; H04L1/00 ; H04B10/66 ; H04J14/02
Abstract:
A set of media channel (MCh) widths is determined for an optical network. Based on a topology of the network, a first set of original MCh widths are computed for tentative use in the optical network, the first set of original MCh widths defining a target spectral efficiency. A reduced set of new MCh widths are generated from the first set of MCh widths by respectively mapping each of the original MCh widths of the first set of original MCh widths to a corresponding, or respective, new MCh width. An optimization algorithm is used in an example embodiment to facilitate the mapping.
Public/Granted literature
- US20190109644A1 METHOD AND SYSTEM FOR MEDIA CHANNEL FORMAT SET MANAGEMENT IN OPTICAL TRANSPORT NETWORKS Public/Granted day:2019-04-11
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