Invention Grant
- Patent Title: Crossover operation in a 1+1 protection switching environment
- Patent Title (中): 交叉操作在1 + 1保护切换环境中
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Application No.: US11876330Application Date: 2007-10-22
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Publication No.: US08462618B2Publication Date: 2013-06-11
- Inventor: Manish Sharma , Xinkuan Zhou , Joe Polland , Jun-Ming Wu
- Applicant: Manish Sharma , Xinkuan Zhou , Joe Polland , Jun-Ming Wu
- Applicant Address: US MN Shakopee
- Assignee: ADC DSL Systems, Inc.
- Current Assignee: ADC DSL Systems, Inc.
- Current Assignee Address: US MN Shakopee
- Agency: Fogg & Powers LLC
- Main IPC: H04L1/00
- IPC: H04L1/00
Abstract:
A communication unit comprises a first port; a second port, each of the first and second ports configured to transmit signals to and receive signals from another communication unit; a programmable logic unit configured to process signals transmitted and received by the first and second ports; and a processor configured to program the programmable logic unit for crossover operation based on detection of a crossover connection.
Public/Granted literature
- US20090106473A1 CROSSOVER OPERATION IN A 1+1 PROTECTION SWITCHING ENVIRONMENT Public/Granted day:2009-04-23
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