- 专利标题： OTN adaptation for support of subrate granularity and flexibility and for distribution across multiple modem engines
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申请号： US14467769申请日： 2014-08-25
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公开(公告)号： US10116403B2公开(公告)日： 2018-10-30
- 发明人: Sebastien Gareau , Ronald Gagnon , Andrew McCarthy
- 申请人： Sebastien Gareau , Ronald Gagnon , Andrew McCarthy
- 申请人地址： US MD Hanover
- 专利权人： Ciena Corporation
- 当前专利权人： Ciena Corporation
- 当前专利权人地址： US MD Hanover
- 代理机构： Clements Bernard Walker PLLC
- 代理商 Christopher L. Bernard; Lawrence A. Baratta, Jr.
- 主分类号： H04J3/16
- IPC分类号： H04J3/16
摘要：
Systems and methods for Optical Transport Network (OTN) adaptation to provide sub-rate granularity and distribution include segmenting an OTN signal into N flows of cells with associated identifiers, based on tributary slots of the OTN signal, wherein N≥0, and wherein the cells do not include unallocated payload from the OTN signal; switching the cells to a scheduler; and scheduling, from the scheduler, the cells for a line side modem.
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