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1. 发明授权

US09001847B2 Apparatus and method for mapping a client signal 有权
标题翻译：用于映射客户信号的装置和方法
公开(公告)号：US09001847B2
公开(公告)日：2015-04-07
申请号：US13305882
申请日：2011-11-29
申请人： Jong Yoon Shin , Jong Ho Kim , Ji Wook Youn
发明人： Jong Yoon Shin , Jong Ho Kim , Ji Wook Youn
IPC分类号： H04J3/06 , H04J3/16
CPC分类号： H04J3/167 , H04J3/0623 , H04J2203/0089
摘要： Disclosed are an apparatus and a method for mapping an SDH signal and other 40-Gbps client signals through a single data path. The mapping apparatus supports both a justification byte mapping scheme and a sigma-delta distribution mapping scheme and implements a single data path. Accordingly, power consumption may be reduced by changing each mapping mode in a hitless manner or minimizing logic capacity according to a mapping mode used in the mapping apparatus.
摘要翻译：公开了一种用于通过单个数据路径映射SDH信号和其他40Gbps客户端信号的装置和方法。映射设备支持对齐字节映射方案和Σ-Δ分布映射方案，并且实现单个数据路径。因此，可以通过根据映射设备中使用的映射模式以无中断的方式改变每个映射模式或最小化逻辑容量来降低功耗。

2. 发明申请

US20120163812A1 METHOD AND APPARATUS FOR TRANSMITTING PACKET DATA OVER OPTICAL TRANSPORT NETWORK 审中-公开
标题翻译：用于传输光传输网络中的数据包数据的方法和装置
公开(公告)号：US20120163812A1
公开(公告)日：2012-06-28
申请号：US13334044
申请日：2011-12-21
申请人： Ji Wook YOUN , Jong Yoon Shin
发明人： Ji Wook YOUN , Jong Yoon Shin
IPC分类号： H04J14/00
CPC分类号： H04J3/1658 , H04J3/1629 , H04J3/1682 , H04L1/0006
摘要： A packet transmitting method and apparatus in an optical transport network may be provided. The packet transmitting method may include sensing a request for transmitting a packet client signal of a predetermined capacity, during transmission operated based on an ODUflex(GFP) scheme, extending, to the predetermined capacity, a size of a connection link among a transmitting apparatus, a relay apparatus, and a receiving apparatus when the request is sensed, expanding, to the predetermined capacity, a bandwidth among the transmitting apparatus, the relay apparatus, and the receiving apparatus when the size of the connection link is extended, and transmitting the packet client signal by changing a transmission scheme from the ODUflex(GFP) scheme to an ODUk(GFP) scheme, when the bandwidth is expanded.
摘要翻译：可以提供光传输网络中的分组发送方法和装置。分组发送方法可以包括：在基于ODUflex（GFP）方案操作的传输期间感测发送具有预定容量的分组客户信号的请求，所述ODUflex（GFP）方案将预定容量扩展到发送装置之间的连接链路的大小，中继装置和接收装置，当连接链路的大小被扩展时，在发送装置，中继装置和接收装置中检测到请求，扩展到规定的容量时的带宽，发送包客户端信号通过将传输方案从ODUflex（GFP）方案改变为ODUk（GFP）方案，当带宽扩展时。

3. 发明申请

US20090046745A1 APPARATUS FOR TRANSMITTING AND RECEIVING DATA WITH VARIOUS DATA CAPACITIES AT HIGH SPEED 审中-公开
标题翻译：用于以高速传输和接收各种数据容量的数据的装置
公开(公告)号：US20090046745A1
公开(公告)日：2009-02-19
申请号：US12120132
申请日：2008-05-13
申请人： Jong Yoon Shin , Je Soo Ko , Jong Ho Kim
发明人： Jong Yoon Shin , Je Soo Ko , Jong Ho Kim
IPC分类号： H04L29/02 , H04J3/04
CPC分类号： H04J3/047
摘要： There is provided an apparatus for transmitting and receiving data with various data capacity at high speed. The apparatus for transmitting and receiving data includes a client signal interface block converting client signals being received through media into a high-capacity electrical signal and selectively interfacing the converted high-capacity electrical signal through high-speed multi-channel; a framer receiving the selectively interfaced electrical signal from the client signal interface block and multiplexing and mapping the received electrical signal into 40 G multi-channel frame signals; and a SERDES & transceiver receiving the 40 G multi-channel frame signals from the framer, multiplexing the received multi-channel frame signals with the 40 G serial signals and transmitting the multiplexed 40 G serial signals. The apparatus for transmitting and receiving data may be useful to decrease its space and stably receive client signals by selectively interfacing various client signals with replacing the client signal interface blocks only, depending on the client signals to be supplied to the same transmitting/receiving apparatus.
摘要翻译：提供了一种用于以高速度发送和接收具有各种数据容量的数据的装置。用于发送和接收数据的装置包括客户端信号接口块，其将通过媒体接收的客户端信号转换为高容量电信号，并通过高速多通道选择性地接合经转换的高容量电信号; 成帧器从客户端信号接口块接收有选择地接口的电信号，并将所接收的电信号复用并映射成40G多信道帧信号; 以及从成帧器接收40G多信道帧信号的SERDES＆收发器，用40G串行信号复用接收的多信道帧信号，并发送多路复用的40G串行信号。用于发送和接收数据的装置可以通过根据要提供给同一发送/接收装置的客户端信号选择性地将各种客户信号替换为客户信号接口块来选择性地接口来减小其空间并稳定地接收客户端信号是有用的。

4. 发明授权

US07500156B2 Method and apparatus for verifying multi-channel data 有权
标题翻译：用于验证多通道数据的方法和装置
公开(公告)号：US07500156B2
公开(公告)日：2009-03-03
申请号：US11417980
申请日：2006-05-04
申请人： Jong Yoon Shin , Je Soo Ko
发明人： Jong Yoon Shin , Je Soo Ko
IPC分类号： G11B20/20 , G11B20/14
CPC分类号： H04L1/242
摘要： A multi-channel data verifying apparatus and method are provided. The apparatus includes a receiver receiving N data channels and a deskew channel generated by sequentially extracting a predetermined data bit from the each of N data channels, and a deskew channel error detector detecting whether the deskew channel received by the receiver corresponds to an expected deskew channel generated and stored based on the test signal or generated based on the previously received deskew channel. Accordingly, data channels, a deskew channel and the entire data capacity can be verified and thus the cause of a problem in the transmission and reception of multi-channel data can be identified in advance.
摘要翻译：提供了一种多通道数据验证装置和方法。该装置包括接收N个数据信道的接收机和通过从N个数据信道中的每一个顺序地提取预定的数据位而生成的去歪斜信道，以及歪斜通道误差检测器，检测由接收机接收的歪斜通道是否对应于预期的歪斜通道基于测试信号生成和存储，或者基于先前接收到的偏移通道生成。因此，可以验证数据信道，歪斜通道和整个数据容量，因此可以预先识别多信道数据的发送和接收中的问题的原因。

5. 发明授权

US08127172B2 Apparatus and method for receiving parallel SFI-5 data interfaced with very high-speed deserializer 有权
标题翻译：用于接收与非常高速解串器接口的并行SFI-5数据的装置和方法
公开(公告)号：US08127172B2
公开(公告)日：2012-02-28
申请号：US12316280
申请日：2008-12-11
申请人： Jongho Kim , Jong Yoon Shin , Je Soo Ko
发明人： Jongho Kim , Jong Yoon Shin , Je Soo Ko
IPC分类号： G06F1/04
CPC分类号： H04L25/14 , H03M9/00
摘要： The development of transmission technologies have resulted in a several tens Gbps optical transmission system. In the present invention, a low-speed FPGA receives a plurality of several Gbps signals according to a very high-speed parallel converting unit and the SFI-5, divides each of the plurality of several Gbps signals into a plurality of several hundreds (Mbps) parallel signals, and processes the plurality of several hundreds (Mbps) parallel signals in order to constitute an SFI-5 receiving end.
摘要翻译：传输技术的发展已经导致了数十Gbps光传输系统。在本发明中，低速FPGA根据非常高速的并行转换单元接收多个Gbps信号，并且SFI-5将多个Gbps信号中的每一个分成多个数百（Mbps））并行信号，并且处理多个数百个（Mbps）并行信号，以构成SFI-5接收端。

6. 发明申请

US20080131136A1 METHOD AND APPARATUS FOR CONVERTING INTERFACE BETWEEN HIGH SPEED DATA HAVING VARIOUS CAPACITIES 有权
标题翻译：在具有各种能力的高速数据之间转换接口的方法和装置
公开(公告)号：US20080131136A1
公开(公告)日：2008-06-05
申请号：US11947349
申请日：2007-11-29
申请人： Jong Yoon Shin , Hyun Jae Lee , Je Soo Ko
发明人： Jong Yoon Shin , Hyun Jae Lee , Je Soo Ko
IPC分类号： H04B10/00
CPC分类号： H04J3/1611 , H04L25/14
摘要： Provided are a method and an apparatus for converting an interface between high speed data having various capacities. The apparatus includes a data transmitting part and a data receiving part. The data transmitting part generates a deskew channel having respective timing data of a plurality of data transmitted from a first communicating device, and outputs the generated deskew channel together with the plurality of data to a second communicating device. The data receiving part compares the deskew channel transmitted from the second communicating device with the plurality of data to measure skew values of the data, aligns bits and bytes of the plurality of data using the skew values, and transmits the plurality of data to the first communicating device.
摘要翻译：提供了一种用于转换具有各种容量的高速数据之间的接口的方法和装置。该装置包括数据发送部分和数据接收部分。数据发送部生成具有从第一通信装置发送的多个数据的各自的定时数据的歪斜通道，并将生成的歪斜通道与多个数据一起输出到第二通信装置。数据接收部将从第二通信装置发送的歪斜通道与多个数据进行比较，以测量数据的偏斜值，使用偏斜值对准多个数据的比特和字节，并将多个数据发送到第一个通讯设备

7. 发明授权

US07624311B2 Method and apparatus for converting interface between high speed data having various capacities 有权
标题翻译：用于转换具有各种容量的高速数据之间的接口的方法和装置
公开(公告)号：US07624311B2
公开(公告)日：2009-11-24
申请号：US11947349
申请日：2007-11-29
申请人： Jong Yoon Shin , Hyun Jae Lee , Je Soo Ko
发明人： Jong Yoon Shin , Hyun Jae Lee , Je Soo Ko
IPC分类号： G06K5/04
CPC分类号： H04J3/1611 , H04L25/14
摘要： Provided are a method and an apparatus for converting an interface between high speed data having various capacities. The apparatus includes a data transmitting part and a data receiving part. The data transmitting part generates a deskew channel having respective timing data of a plurality of data transmitted from a first communicating device, and outputs the generated deskew channel together with the plurality of data to a second communicating device. The data receiving part compares the deskew channel transmitted from the second communicating device with the plurality of data to measure skew values of the data, aligns bits and bytes of the plurality of data using the skew values, and transmits the plurality of data to the first communicating device.
摘要翻译：提供了一种用于转换具有各种容量的高速数据之间的接口的方法和装置。该装置包括数据发送部分和数据接收部分。数据发送部生成具有从第一通信装置发送的多个数据的各自的定时数据的歪斜通道，并将生成的歪斜通道与多个数据一起输出到第二通信装置。数据接收部将从第二通信装置发送的歪斜通道与多个数据进行比较，以测量数据的偏斜值，使用偏斜值对准多个数据的比特和字节，并将多个数据发送到第一个通讯设备

8. 发明申请

US20090150708A1 Apparatus and method for receiving parallel SFI-5 data interfaced with very high-speed deserializer 有权
标题翻译：用于接收与非常高速解串器接口的并行SFI-5数据的装置和方法
公开(公告)号：US20090150708A1
公开(公告)日：2009-06-11
申请号：US12316280
申请日：2008-12-11
申请人： Jongho Kim , Jong Yoon Shin , Je Soo Ko
发明人： Jongho Kim , Jong Yoon Shin , Je Soo Ko
IPC分类号： G06F11/00 , H04L29/04
CPC分类号： H04L25/14 , H03M9/00
摘要： The development of transmission technologies have resulted in a several tens Gbps optical transmission system. In the present invention, a low-speed FPGA receives a plurality of several Gbps signals according to a very high-speed parallel converting unit and the SFI-5, divides each of the plurality of several Gbps signals into a plurality of several hundreds (Mbps) parallel signals, and processes the plurality of several hundreds (Mbps) parallel signals in order to constitute an SFI-5 receiving end.
摘要翻译：传输技术的发展已经导致了数十Gbps光传输系统。在本发明中，低速FPGA根据非常高速的并行转换单元接收多个Gbps信号，并且SFI-5将多个Gbps信号中的每一个分成多个数百（Mbps））并行信号，并且处理多个数百个（Mbps）并行信号，以构成SFI-5接收端。

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