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公开(公告)号:US5982746A
公开(公告)日:1999-11-09
申请号:US128353
申请日:1998-08-03
CPC分类号: H04Q11/04 , H04J3/1611 , H04Q11/0478 , H04J2203/0003 , H04J2203/0012 , H04J2203/0021 , H04J2203/0041 , H04J3/0688
摘要: A small broadband cross-connect system (10) includes a two-stage matrix (12) for processing and cross-connecting optical and electrical telecommunication network signals. An administration subsystem (14) provides centralized control and synchronization to the two-stage matrix (12). The two-stage matrix (12) may be expanded from 96 ports to 192 ports in a cost and space effective manner.
摘要翻译: 小型宽带交叉连接系统(10)包括用于处理和交叉连接光和电信号电信网络信号的两级矩阵(12)。 管理子系统(14)向两级矩阵(12)提供集中控制和同步。 两级矩阵(12)可以以成本和空间有效的方式从96个端口扩展到192个端口。
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公开(公告)号:US5818843A
公开(公告)日:1998-10-06
申请号:US597123
申请日:1996-02-06
CPC分类号: H04J3/1688
摘要: An N:1 transcoder (12, 40) with a compression data path that includes uncompressed digroup circuits (92, 94, 96, 98, and 100) each receiving N incoming uncompressed signal and extracting a plurality of control, signaling, and voice/data traffic channels therefrom, a compressor (120) coupled to the uncompressed digroup circuits (92, 94, 96, 98, and 100) and compressing data in selected ones of the extracted voice/data channels, and a compressed data circuit (126) coupled to the compressor (120) for packing the compressed data into predetermined channels of one compressed signal, and further providing control, signaling, and performance monitoring information embedded therein.
摘要翻译: 具有压缩数据路径的N:1代码转换器(12,40),其包括未压缩的分组电路(92,94,96,98和100),每个接收N个未压缩信号并提取多个控制,信令和语音/ 数据业务信道,压缩器(120),耦合到未压缩的分组电路(92,94,96,98和100)并压缩所提取的语音/数据信道中的所选择的数据通道中的数据,以及压缩数据电路(126) 耦合到压缩器(120),用于将压缩数据打包成一个压缩信号的预定信道,并进一步提供嵌入其中的控制,信令和性能监视信息。
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公开(公告)号:US5790519A
公开(公告)日:1998-08-04
申请号:US548583
申请日:1995-10-26
CPC分类号: H04Q11/04 , H04J3/1611 , H04Q11/0478 , H04J2203/0003 , H04J2203/0012 , H04J2203/0021 , H04J2203/0041 , H04J3/0688
摘要: A small broadband cross-connect system (10) includes a two-stage matrix (12) for processing and cross-connecting optical and electrical telecommunication network signals. An administration subsystem (14) provides centralized control and synchronization to the two-stage matrix (12). The two-stage matrix (12) may be expanded from 96 ports to 192 ports in a cost and space effective manner.
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公开(公告)号:US5768278A
公开(公告)日:1998-06-16
申请号:US597175
申请日:1996-02-06
CPC分类号: H04J3/172
摘要: An N:1 transcoder (12, 40) with a compression data path that includes uncompressed digroup circuits (92, 94, 96, 98, and 100) each receiving N incoming uncompressed signal and extracting a plurality of control, signaling, and voice/data traffic channels therefrom, a compressor (120) coupled to the uncompressed digroup circuits (92, 94, 96, 98, and 100) and compressing data in selected ones of the extracted voice/data channels, and a compressed data circuit (126) coupled to the compressor (120) for packing the compressed data into predetermined channels of one compressed signal, and further providing control, signaling, and performance monitoring information embedded therein.
摘要翻译: 具有压缩数据路径的N:1代码转换器(12,40),其包括未压缩的分组电路(92,94,96,98和100),每个接收N个未压缩信号并提取多个控制,信令和语音/ 数据业务信道,压缩器(120),耦合到未压缩的分组电路(92,94,96,98和100)并压缩所提取的语音/数据信道中的所选择的数据通道中的数据,以及压缩数据电路(126) 耦合到压缩器(120),用于将压缩数据打包成一个压缩信号的预定信道,并进一步提供嵌入其中的控制,信令和性能监视信息。
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公开(公告)号:US06320876B1
公开(公告)日:2001-11-20
申请号:US09097606
申请日:1998-06-15
IPC分类号: H04J316
CPC分类号: H04J3/172
摘要: An N:1 transcoder (12, 40) with a compression data path that includes uncompressed digroup circuits (92, 94, 96, 98, and 100) each receiving N incoming uncompressed signal and extracting a plurality of control, signaling, and voice/data traffic channels therefrom, a compressor (120) coupled to the uncompressed digroup circuits (92, 94, 96, 98, and 100) and compressing data in selected ones of the extracted voice/data channels, and a compressed data circuit (126) coupled to the compressor (120) for packing the compressed data into predetermined channels of one compressed signal, and further providing control, signaling, and performance monitoring information embedded therein.
摘要翻译: 具有压缩数据路径的N:1代码转换器(12,40),其包括未压缩的分组电路(92,94,96,98和100),每个接收N个未压缩信号并提取多个控制,信令和语音/ 数据业务信道,压缩器(120),耦合到未压缩的分组电路(92,94,96,98和100)并压缩所提取的语音/数据信道中的所选择的数据通道中的数据,以及压缩数据电路(126) 耦合到压缩器(120),用于将压缩数据打包成一个压缩信号的预定信道,并进一步提供嵌入其中的控制,信令和性能监视信息。
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