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1. 发明授权

US08090268B2 Long-distance synchronous transmission method using optical fiber 有权
标题翻译：使用光纤的长距离同步传输方式
公开(公告)号：US08090268B2
公开(公告)日：2012-01-03
申请号：US10536954
申请日：2003-10-15
申请人： Jean-Luc Pamart , Francois-Xavier Ollivier , Jerome Robillart
发明人： Jean-Luc Pamart , Francois-Xavier Ollivier , Jerome Robillart
IPC分类号： H04B10/00
CPC分类号： H04J3/0685 , H04J14/02 , H04J14/0298 , H04L7/0041 , H04L7/027 , H04L7/04
摘要： A process for transmitting data on an optical fiber including multiplexing in wavelength signals coming from a plurality of monochrome transmitters, each of which has its own wavelength, and modulating information to be transmitted by a carrier realized per channel, wherein timing (clocking) of each transmitter is controlled by a common clock.
摘要翻译：一种用于在光纤上传输数据的过程，包括来自多个单色发射机的波长信号的多路复用，每个发射机具有其自己的波长，以及调制要由每个信道实现的载波发射的信息，其中每个信道的定时（时钟）发射机由公共时钟控制。

2. 发明申请

US20070248359A1 Multiport optical transceiver 审中-公开
标题翻译：多端口光收发器
公开(公告)号：US20070248359A1
公开(公告)日：2007-10-25
申请号：US11410467
申请日：2006-04-25
申请人： Jean-Luc Pamart , Francois-Xavier Ollivier , Jerome Robillart
发明人： Jean-Luc Pamart , Francois-Xavier Ollivier , Jerome Robillart
IPC分类号： H04B10/00
CPC分类号： H04J3/047 , H04J2203/0089
摘要： An optical transceiver device having multiple communication related functions is integrated into a single module, as well as capabilities for integrating a DSP and optical side send/receive processing. The optical transceiver device provides client-access and line-access operations on the optical layers for traffic control and security, and enables parallel implementation.
摘要翻译：具有多个通信相关功能的光收发器装置被集成到单个模块中，以及用于集成DSP和光学侧发送/接收处理的能力。光收发器设备在光层上提供客户端访问和线路访问操作，以实现流量控制和安全性，并实现并行实现。

3. 发明授权

US08121131B2 Transmission of a tributary in synchronous mode at the level of a link of a data network 有权
标题翻译：在数据网络的链路的级别上以同步模式传输支路
公开(公告)号：US08121131B2
公开(公告)日：2012-02-21
申请号：US12442811
申请日：2007-10-03
申请人： Jean-Luc Pamart , François-Xavier Ollivier
发明人： Jean-Luc Pamart , François-Xavier Ollivier
IPC分类号： H04L12/56
CPC分类号： H04J3/1611 , H04J3/0602 , H04J3/076
摘要： A method of transmitting a tributary in synchronous mode at the level of a link of a data network is disclosed. The tributary comprising at least one frame including at least one payload envelope area and one transport overhead area. The envelope area includes at least one payload and load supervision data related thereto. The transport overhead area includes transport supervision data related and an area of fixed patterns. The method comprises modifying a frame to create a modified frame and transmitting the modified frame. Modifying the frame comprises: part of the fixed patterns are deleted from the fixed pattern area; the positions of the part of the fixed patterns deleted are recorded; replacement data are inserted at the level of the positions. The method is characterized in that the replacement data comprise the transport supervision data of the frame of the tributary.
摘要翻译：公开了一种在数据网络的链路的级别上以同步模式发送支路的方法。所述支流包括至少一个帧，所述至少一个帧包括至少一个有效载荷包络区域和一个传输开销区域。信封区域包括至少一个有效载荷和与其相关的载荷监视数据。运输开销区域包括相关的运输监督数据和固定模式的区域。该方法包括修改帧以创建经修改的帧并发送修改的帧。修改帧包括：固定图案的一部分从固定图案区域中删除; 记录删除的固定模式的部分的位置; 替换数据插入位置的级别。该方法的特征在于替换数据包括支流帧的运输监督数据。

4. 发明申请

US20100046551A1 TRANSMISSION OF A TRIBUTARY IN SYNCHRONOUS MODE AT THE LEVEL OF A LINK OF A DATA NETWORK 有权
标题翻译：数据网络链接级同步传输的同步传输
公开(公告)号：US20100046551A1
公开(公告)日：2010-02-25
申请号：US12442811
申请日：2007-10-03
申请人： Jean-Luc Pamart , François-Xavier Ollivier
发明人： Jean-Luc Pamart , François-Xavier Ollivier
IPC分类号： H04J3/24
CPC分类号： H04J3/1611 , H04J3/0602 , H04J3/076
摘要： The invention relates to a method of transmitting at least one tributary in synchronous mode at the level of a link of a data network, said tributary comprising at least one frame in the SDH or SONET format, said frame comprising at least one payload envelope area and one transport overhead area, said payload envelope area comprising at least one payload and load supervision data related to the payload, said transport overhead area comprising at least transport supervision data related to transport and an area of fixed patterns comprising fixed patterns, said method comprising steps of:—modifying said frame so as to generate a modified frame; transmitting said modified frame, the modification comprising steps in which:—part of said fixed patterns are deleted from said fixed pattern area; the positions of said part of the fixed patterns deleted are recorded; replacement data are inserted at the level of said positions, the method being characterized in that said replacement data comprise the transport supervision data of the frame of said tributary.
摘要翻译：本发明涉及一种在数据网络的链路的级别上以同步模式发送至少一个支路的方法，所述支路包括SDH或SONET格式的至少一个帧，所述帧包括至少一个有效载荷包络区域，以及一个传输开销区域，所述有效载荷包络区域包括与有效载荷有关的至少一个有效载荷和负载监视数据，所述传输开销区域至少包括与传输相关的传输监督数据和包括固定模式的固定模式的区域，所述方法包括步骤：修改所述帧，以便生成修改的帧; 发送所述修改的帧，所述修改包括以下步骤：从所述固定模式区域中删除所述固定模式的一部分; 记录删除的固定图案的所述部分的位置; 替换数据被插入在所述位置的级别，所述方法的特征在于所述替换数据包括所述支路的帧的传输监督数据。

5. 发明授权

US6148423A Signal transmission performance optimization device in a system for transmitting digital data, especially on an optical link 失效
标题翻译：用于传输数字数据的系统中的信号传输性能优化装置，特别是在光链路上
公开(公告)号：US6148423A
公开(公告)日：2000-11-14
申请号：US483886
申请日：1995-06-07
申请人： Bernard Le Mouel , Fran.cedilla.ois-Xavier Ollivier , Jean-Luc Pamart
发明人： Bernard Le Mouel , Fran.cedilla.ois-Xavier Ollivier , Jean-Luc Pamart
IPC分类号： H04L1/00 , H04L1/20 , G06F11/00
CPC分类号： H04L1/20 , H04L1/0001 , H04L1/0015 , H04L1/0026
摘要： A system for transmitting digital information, especially on an optical link, comprises a send end unit and a receive end unit. It includes a device for evaluating the bit error rate at the receiving end and a device for controlling one or more characteristic parameters of the send end unit and/or the receive end unit according to the evaluated bit error rate and in such a way as continuously to optimize the parameter(s) in the light of the actual performance of the transmission system.
摘要翻译：用于发送数字信息的系统，特别是在光链路上，包括发送端单元和接收端单元。它包括用于评估接收端的误码率的装置和用于根据评估的比特误码率控制发送端单元和/或接收端单元的一个或多个特征参数的装置，并且以这样的方式连续地以根据传输系统的实际性能优化参数。

6. 发明授权

US5408348A System for re-establishing the transmission quality of a link including amplifier equipments in the event of failure of one or more amplifier equipments 失效
标题翻译：用于在一个或多个放大器设备发生故障的情况下重新建立包括放大器设备的链路的传输质量的系统
公开(公告)号：US5408348A
公开(公告)日：1995-04-18
申请号：US213061
申请日：1994-03-15
申请人： Jean-Luc Pamart , Francois-Xavier Ollivier , Stephane Morin , Roland Uhel
发明人： Jean-Luc Pamart , Francois-Xavier Ollivier , Stephane Morin , Roland Uhel
IPC分类号： H04B10/02 , H04B10/17 , H04L1/00 , H04B10/08 , H04B10/00
CPC分类号： H04B10/2933
摘要： A system for re-establishing the transmission quality of a digital information transmission link including amplifier equipments in the event of failure of one or more amplifier equipments includes, associated with at least one of the amplifier equipments, a gain control device for varying the gain of the amplifier equipment in order to compensate for deterioration of the receive signal-to-noise ratio following failure of at least one other amplifier equipment. An error corrector coder at the send end of the link operates on the digital information to be transmitted and an error corrector decoder at the receive end of the link operates on the received digital information. The error corrector code used by the error corrector coder and decoder reduces or eliminate residual errors at the receiving end associated with residual deterioration of the receive signal-to-noise ratio not compensated by varying the gain.
摘要翻译：在一个或多个放大器设备发生故障的情况下，重新建立包括放大器设备的数字信息传输链路的传输质量的系统包括与至少一个放大器设备相关联的增益控制装置，用于改变增益的增益放大器设备以补偿至少一个其他放大器设备故障之后的接收信噪比的恶化。链路的发送端的错误校正器编码器对要发送的数字信息进行操作，并且链路接收端的纠错器解码器对所接收的数字信息进行操作。错误校正器编码器和解码器使用的误差校正器代码减少或消除了接收端的剩余误差，与接收信噪比的残余恶化相关，该误差未通过改变增益而被补偿。

7. 发明申请

US20060056849A1 Long-distance synchronous transmission method using optical fibre 有权
标题翻译：使用光纤的长距离同步传输方式
公开(公告)号：US20060056849A1
公开(公告)日：2006-03-16
申请号：US10536954
申请日：2003-10-15
申请人： Jean-Luc Pamart , Francois-Xavier Ollivier , Jerome Robillart
发明人： Jean-Luc Pamart , Francois-Xavier Ollivier , Jerome Robillart
IPC分类号： H04J14/02
CPC分类号： H04J3/0685 , H04J14/02 , H04J14/0298 , H04L7/0041 , H04L7/027 , H04L7/04
摘要： A process for transmitting data on an optical fiber including multiplexing in wavelength signals coming from a plurality of monochrome transmitters, each of which has its own wavelength, and modulating information to be transmitted by a carrier realized per channel, wherein timing (clocking) of each transmitter is controlled by a common clock.
摘要翻译：一种用于在光纤上传输数据的过程，包括来自多个单色发射机的波长信号的多路复用，每个发射机具有其自己的波长，以及调制要由每个信道实现的载波发射的信息，其中每个信道的定时（时钟）发射机由公共时钟控制。

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