Invention Grant
- Patent Title: Rate selection for channel selection in flexible WDM networks
- Patent Title (中): 灵活WDM网络中信道选择的速率选择
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Application No.: US13234979Application Date: 2011-09-16
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Publication No.: US08718097B2Publication Date: 2014-05-06
- Inventor: Ankitkumar Patel , Philip Nan Ji
- Applicant: Ankitkumar Patel , Philip Nan Ji
- Applicant Address: US NJ Princeton
- Assignee: NEC Laboratories America, Inc.
- Current Assignee: NEC Laboratories America, Inc.
- Current Assignee Address: US NJ Princeton
- Agent Joseph Kolodka
- Main IPC: H04J3/18
- IPC: H04J3/18 ; H04J14/02 ; H04J3/00
Abstract:
An inventive method implemented in a communications system includes obtaining a first data rate in a flexible wavelength division multiplexing FWDM network and applying a recursive rate selection for determining a given data rate from the obtained first data rate such that a required spectrum over the FWDM network for the given data rate is minimized, the first data rate being lower than the given data rate.
Public/Granted literature
- US20120069856A1 Rate Selection for Channel Selection in Flexible WDM Networks Public/Granted day:2012-03-22
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