发明名称 Method and system for efficiently passing the silence or unused status of a DSO channel through a DsO switch matrix and a data switch
摘要 A method and system for improving the passage of silent or unused status of DsO channel to a data switch with a DsO switching capacity. The method allows the DsO channel source to be the only equipment that must engage a digital signal processor to remove silent and unused DsO channels from a DsO channel carrying data packet. The method provides for the DsO channel source, the intermediate nodes (data switches with DsO switching matrixes included) and DsO channel destination to recognize a simple and efficient means of passing suppression status of a DsO channel through the entire network.
申请公布号 US2004213227(A1) 申请公布日期 2004.10.28
申请号 US20030627390 申请日期 2003.07.24
申请人 WORLDCOM, INC. 发明人 PIERSON FORREST L.
分类号 H04J3/17;H04L12/24;(IPC1-7):H04L12/56 主分类号 H04J3/17
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