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1. 发明授权

US5309266A Photonic switching matrix 失效
标题翻译：光子开关矩阵
公开(公告)号：US5309266A
公开(公告)日：1994-05-03
申请号：US827168
申请日：1992-01-28
申请人： Jean-Baptiste Jacob , Guy Le Roy , Jean-Michel Gabriagues
发明人： Jean-Baptiste Jacob , Guy Le Roy , Jean-Michel Gabriagues
IPC分类号： H04B10/02 , H04B10/00 , H04L12/56 , H04Q3/52 , H04Q11/00 , H04Q11/04 , H04B10/20
CPC分类号： H04Q11/0001 , H04L12/5601 , H04L49/106 , H04L49/108 , H04L2012/5605 , H04L2012/5675 , H04L2012/5681 , H04Q11/0066
摘要： A photonic switching matrix comprises a plurality of wavelength converters at respective inputs of the matrix to assign a wavelength to each cell applied to an input of the matrix. An optical buffer common to all the outputs of the matrix stores each cell for a duration selectable between 0 and k.T.sub.c where k is an integer and T.sub.c is the duration of cell. A space routing stage comprises a filter for each output of the matrix passing to a given output only cells having a given wavelength. The converters and the buffer are controlled according to routing information indicating for each cell the output of the matrix to which said cell is addressed and for selecting the duration for which each cell is stored in the buffer so as to construct a queue for each output to avoid conflicts between two cells to be switched to the same output presented at the same time as the input of the switching matrix. The switching matrix has applications in telecommunication networks.
摘要翻译：光子切换矩阵包括在矩阵的相应输入处的多个波长转换器，以向施加到矩阵的输入的每个单元分配波长。矩阵的所有输出共同的光学缓冲器存储每个单元，持续时间可在0和k.Tc之间选择，其中k是整数，Tc是单元的持续时间。空间路由阶段包括用于矩阵的每个输出的滤波器，其传递给给定的输出，只有具有给定波长的单元。转换器和缓冲器根据路由信息进行控制，路由信息为每个小区指示所述小区所寻址的矩阵的输出，并且用于选择每个小区存储在缓冲器中的持续时间，以便构建用于每个输出的队列避免两个单元之间的冲突切换到与开关矩阵的输入同时呈现的相同输出。交换矩阵在电信网络中有应用。

2. 发明授权

US5319484A Photonic time-division multiplexer and demultiplexer 失效
标题翻译：光子时分复用器和解复用器
公开(公告)号：US5319484A
公开(公告)日：1994-06-07
申请号：US826774
申请日：1992-01-28
申请人： Jean-Baptiste Jacob , Guy Le Roy , Jean-Michel Gabriagues
发明人： Jean-Baptiste Jacob , Guy Le Roy , Jean-Michel Gabriagues
IPC分类号： H04J3/00 , H04J14/08 , H04L12/56 , H04M7/00 , H04Q3/52 , H04Q11/00 , H04J14/00
CPC分类号： H04Q11/0001 , H04J14/08 , H04Q11/0066
摘要： A multiplexer and a demultiplexer time-division multiplex and demultiplex binary data in the form of cells having a fixed number of bits. For example, to time-division multiplex cells comprising 424 bits the original bit rate of a block of 16 bits of a cell is multiplied by four, each cell being divided into a series of 27 blocks. The blocks constituting each cell are concatenated after their bit rate has been multiplied. Similarly, the demultiplexer divides the bit rate by dividing each cell into blocks, separating consecutive blocks by a gap and dividing the bit rate successively in each block. The multiplexer and demultiplexer have applications in time-division multiplex telecommunication networks.
摘要翻译：复用器和解复用器以具有固定位数的单元的形式对二进制数据进行时分复用和解复用。例如，对于包含424比特的时分复用小区，单元的16比特块的原始比特率乘以4，每个小区被分成一系列27个块。构成每个单元的块在其比特率被乘以之后被级联。类似地，多路分解器通过将每个单元划分成块来划分比特率，将连续的块分开一个间隙，并在每个块中连续分配比特率。复用器和解复用器在时分复用电信网络中具有应用。

3. 发明授权

US5345455A Optical wavelength converter control method and device 失效
标题翻译：光波长转换器的控制方法和装置
公开(公告)号：US5345455A
公开(公告)日：1994-09-06
申请号：US937499
申请日：1992-08-28
申请人： Jean-Michel Gabriagues , Jean-Claude Jacquinot , Guy Le Roy , Jean-Baptiste Jacob
发明人： Jean-Michel Gabriagues , Jean-Claude Jacquinot , Guy Le Roy , Jean-Baptiste Jacob
IPC分类号： H01S3/10 , H01S5/00 , H01S5/06 , H01S5/062 , H01S5/0625 , H01S5/068 , H04B10/04 , H04B10/06 , H04B10/142 , H04B10/152
CPC分类号： H01S5/0622 , H01S5/0601 , H01S5/0609 , H01S5/0611 , H01S5/0617 , H01S5/06255
摘要： An optical wavelength converter has an optical signal input adapted to receive an optical signal whose wavelength is to be converted, an optical signal output adapted to emit an optical signal whose wavelength is the required wavelength, after conversion, and at least one control electrode for applying at least one electrical signal to control the wavelength of the output optical signal. The converter is controlled by a method which comprises a calibration phase for establishing a law linking at least one of said control electrical signals to said required output wavelength and storing said law in a storage device, and an operative phase for addressing said storage device using the required output wavelength and numerical-analog conversion of the data from the storage device addressed in this way for application to said control electrode(s).
摘要翻译：光波长转换器具有适于接收其波长将被转换的光信号的光信号输入，适于发射其波长为所需波长的光信号的光信号输出，转换后，以及至少一个用于施加的控制电极至少一个电信号来控制输出光信号的波长。转换器由一种方法控制，该方法包括用于建立将至少一个所述控制电信号与所述所需输出波长相关联并将所述定律存储在存储装置中的定律的校准相位，以及用于使用所需的输出波长和来自存储设备的数据的数字 - 模拟转换以这种方式寻址以应用于所述控制电极。

4. 发明授权

US5325222A Photonic concentrator 失效
标题翻译：光子聚光器
公开(公告)号：US5325222A
公开(公告)日：1994-06-28
申请号：US826964
申请日：1992-01-28
申请人： Jean-Baptiste Jacob , Guy Le Roy , Jean-Michel Gabriagues
发明人： Jean-Baptiste Jacob , Guy Le Roy , Jean-Michel Gabriagues
IPC分类号： H04B10/02 , H04L12/56 , H04Q3/60 , H04Q11/00 , H04Q11/04 , H04J14/00
CPC分类号： H04Q11/0001 , H04L2012/5605 , H04L2012/561 , H04Q11/0066
摘要： A photonic concentrator is used to connect to a telecommunication network subscriber terminals sending and receiving data in the form of fixed length cells using asynchronous time-division multiplexing, in particular on an optical fiber. The concentrator comprises, for processing cells from a subscriber terminal, a time-division and non-synchronous statistical spectral multiplexing stage, a synchronization to a local clock stage, a spectral multiplexing and bit rate converter stage, and a periodic time-division multiplexing stage. To process cells addressed to subscriber terminals it comprises a periodic time-division demultiplexing, spectral multiplexing and bit rate adjuster stage, a bit rate converter stage and a spectral demultiplexing stage. The concentrator has applications in telecommunication networks.
摘要翻译：光子聚光器用于连接到电信网络用户终端，使用异步时分复用，特别是在光纤上，以固定长度小区的形式发送和接收数据。集中器包括用于处理来自用户终端的小区，分时和非同步统计频谱复用级，与本地时钟级的同步，频谱复用和比特率转换器级以及周期性时分复用级。为了处理寻址到用户终端的小区，它包括周期性时分解复用，频谱复用和比特率调整器级，比特率转换器级和频谱解复用级。集线器在电信网络中有应用。

5. 发明授权

US5430722A Hybrid photonic-electronic subscriber access unit for connecting optical subscriber lines to an asynchronous transfer mode telecommunication network 失效
标题翻译：用于将光用户线路连接到异步传输模式电信网络的混合光子电子用户接入单元
公开(公告)号：US5430722A
公开(公告)日：1995-07-04
申请号：US197802
申请日：1994-02-17
申请人： Jean-Baptiste Jacob , Jean-Michel Gabriagues
发明人： Jean-Baptiste Jacob , Jean-Michel Gabriagues
IPC分类号： H04B10/02 , H04L12/56 , H04Q3/00 , H04Q3/60 , H04Q11/00 , H04Q11/04 , H04J14/00
CPC分类号： H04L49/3081 , H04L49/3009 , H04L49/503 , H04Q11/0005 , H04L2012/5605 , H04L2012/561 , H04L2012/5614 , H04Q2011/0011 , H04Q2011/0039
摘要： This subscriber access unit includes an electronic subscriber line interface circuit (1) whose functions include: cell header translation, routing label addition and bit rate control (policing). It further includes concentrators (2) including electronic statistical time-division multiplexing devices (34.1, . . . , 34.16) and electronic periodic time-division demultiplexing devices (47.1, . . . , 47.16) and a photonic wavelength-division multiplexing and bit rate changing device (38), a photonic periodic time-division multiplexing without wavelength-division multiplexing device (40), a photonic bit rate conversion and wavelength-division demultiplexing device (43) and a photonic periodic time-division demultiplexing and wavelength-division multiplexing device (41). This structure optimizes use of photonic technology and electronic technology to achieve a minimal implementation cost.
摘要翻译：该用户接入单元包括电子用户线接口电路（1），其功能包括：小区报头转换，路由标签添加和比特率控制（管制）。它还包括集中器（2），包括电子统计时分复用设备（34.1，...，34.16）和电子周期时分解复用器件（47.1，...，47.16）和光子波分复用和位速率改变装置（38），无波分复用装置（40）的光子周期时分复用，光子比特率转换和波分解复用装置（43）以及光子周期时分解复用和波分复用多路复用装置（41）。这种结构优化了光子技术和电子技术的使用，实现了最低的实施成本。

6. 发明授权

US5438566A Photonic switching network with broadcast facility 失效
标题翻译：具有广播设施的光子交换网络
公开(公告)号：US5438566A
公开(公告)日：1995-08-01
申请号：US102842
申请日：1993-08-06
申请人： Francesco Masetti , Jean-Baptiste Jacob
发明人： Francesco Masetti , Jean-Baptiste Jacob
IPC分类号： H04L12/18 , H04L12/54 , H04L12/70 , H04L12/931 , H04L12/933 , H04Q11/00 , H04L12/56 , H04J14/00
CPC分类号： H04L12/5601 , H04L49/1553 , H04L49/203 , H04Q11/0001 , H04L2012/5605 , H04Q11/0066
摘要： To enable a data packet to be broadcast from one input (I1) to a plurality of outputs (01, 02, 03, 06) the switching network comprises in each switching plane at least one stage (S2) comprising switches (SE4, SE5, SE6) adapted at least: to route multiple copies of a packet that has been multiplied on its upstream side (SE1), and to multiply a packet by forwarding it several times in succession to the same output; the copies thus created being routed subsequently by the switches (SE7, SE8, SE9) of a downstream stage (S3). The switching network has application to photonic ATM switching centers.
摘要翻译：为了使数据包从一个输入（I1）广播到多个输出（01,02,03,06），交换网络在每个交换平面中包括至少一个级（S2），包括交换机（SE4，SE5， SE6）至少适合：路由已经在其上游侧（SE1）上相乘的分组的多个副本，并且通过相继转发数据包到相同的输出; 由此创建的副本随后由下游级（S3）的开关（SE7，SE8，SE9）路由。交换网络应用于光ATM交换中心。

7. 发明授权

US4119803A Control unit for a time-division telecommunications exchange 失效
标题翻译：用于时分电信交换的控制单元
公开(公告)号：US4119803A
公开(公告)日：1978-10-10
申请号：US816102
申请日：1977-07-15
申请人： Jean-Baptiste Jacob
发明人： Jean-Baptiste Jacob
IPC分类号： H04Q11/04 , H04Q3/54
CPC分类号： H04Q11/0407
摘要： In an existing time division exchange system the known switching network and connection units are retained, but the control of these units is taken over by a pair of new control units which replace a collection of previous units such as multi-registers, markers, translators, call charging devices etc. The new control units each comprise a multi-register portion and a dialogue portion with the multi-register portion governing the setting up and the clearing down of traffic while the dialogue portion performs most of the communication between the multi-register portion and the rest of the exchange equipment. The control units are microprogrammed machines under the control of a "macroprogram" assembled using the conventional computer techniques. The control units are connected to a data processing center via a monitoring unit.
摘要翻译：在现有的时分交换系统中，已知的交换网络和连接单元被保留，但是这些单元的控制被一对新的控制单元所取代，这些新的控制单元替代诸如多寄存器，标记，转换器，呼叫充电装置等。新的控制单元各自包括多寄存器部分和与控制建立和清除业务的多寄存器部分的对话部分，而对话部分执行多寄存器之间的大部分通信部分和其余的交换设备。控制单元是在使用常规计算机技术组装的“宏观程序”的控制下的微程序机器。控制单元通过监控单元连接到数据处理中心。

8. 发明授权

US3941947A Connection unit for time division switching system 失效
标题翻译：时分切换系统连接单元
公开(公告)号：US3941947A
公开(公告)日：1976-03-02
申请号：US469849
申请日：1974-05-14
申请人： Jean-Baptiste Jacob , Roger Renoulin , Pierre Le Drezen
发明人： Jean-Baptiste Jacob , Roger Renoulin , Pierre Le Drezen
IPC分类号： H04Q3/545 , H04Q11/04
CPC分类号： H04Q3/5455 , H04Q11/0407
摘要： Connection unit for linking subscribers to an exchange in a time switching system comprising at least a space-time concentrator consisting essentially of a subscribers' connection circuit, a concentration network, a set of supply and supervising circuits for a subscribers' junctor set, multiplex time transmission digital terminal sets, and a logic control unit which controls the space-time concentrator, the said logic control unit operating on a basis of time sharing between the various switches.
摘要翻译：连接单元，用于将用户连接到时间交换系统中的交换机，该系统包括至少一个时空集中器，其基本上由订户的连接电路，集中网络，用户订户集合的供应和监控电路组，复用时间传输数字终端机，以及控制时空聚集器的逻辑控制单元，所述逻辑控制单元基于各种交换机之间的时间共享来运行。

9. 发明授权

US4347603A System for exchanging encoded messages between stations 失效
标题翻译：用于在站之间交换编码消息的系统
公开(公告)号：US4347603A
公开(公告)日：1982-08-31
申请号：US145539
申请日：1980-05-01
申请人： Jean-Baptiste Jacob , Yves Mathieu , Michel Ruvoen
发明人： Jean-Baptiste Jacob , Yves Mathieu , Michel Ruvoen
IPC分类号： H04L1/22 , H04Q11/04 , H04J3/08 , H04L1/10 , H04L1/16
CPC分类号： H04L1/22 , H04Q11/0407
摘要： The present invention consists in a system for exchanging encoded messages between stations, in which each station comprises a connection module (2) connected to a signal bus (LMS) and to a data bus (LMI), the signal and data buses being serial multiplex links synchronized by a general timebase, a time interval comprising consecutive even-numbered and odd-numbered time slots being allocated in each signalling frame to each connection module. In this system for exchanging encoded messages, the signal and data buses are duplicated for security reasons, signalling messages being sent simultaneously on both signal buses and data messages being sent simultaneously on both data buses, messages being received on one bus only.
摘要翻译：本发明包括用于在站之间交换编码消息的系统，其中每个站包括连接到信号总线（LMS）和数据总线（LMI）的连接模块（2），所述信号和数据总线是串行多路复用由通用时基同步的链路，包括在每个信令帧中分配给每个连接模块的连续偶数和奇数时隙的时间间隔。在用于交换编码消息的系统中，出于安全原因，信号和数据总线被复制，在两个信号总线上同时发送信令消息和在两个数据总线上同时发送的数据消息，仅在一个总线上接收消息。

10. 发明授权

US5010545A Asynchronous time-division multiservice digital satellite center for connecting subscribers 失效
标题翻译：用于连接用户的异步时分多业务数字卫星中心
公开(公告)号：US5010545A
公开(公告)日：1991-04-23
申请号：US507418
申请日：1990-04-10
申请人： Jean-Baptiste Jacob
发明人： Jean-Baptiste Jacob
IPC分类号： H04L12/56 , H04M7/14 , H04Q11/04
CPC分类号： H04L49/104 , H04Q11/0407 , H04Q11/0478 , H04L2012/561
摘要： The asynchronous time division multiservice satellite center can be used for connecting analog subscribers, digital subscribers, and asynchronous time division digital subscribers. It comprises multiservice concentrators that may be local (CBLA, CBLN, CBLNA, CBLOA), distant (CBEA, CBEN, CBENA, CBEOA), versatile local (CBLM), and versatile distant (CBEM), and a synchronous to asynchronous and asynchronous-to-synchronous converter (CAS), together with a multiservice control unit (UCB) including a multiservice switching network (RCB) and a control station (CS). The multiservice switching network is connected to the multiservice concentrators and to a parent exchange via multiplex links conveying cells, and it provides cell switching. The concentrators connected to analog subscribers or to digital subscribers cellulize and decellulize information therefor.
摘要翻译：异步时分多业务卫星中心可用于连接模拟用户，数字用户和异步时分数字用户。它包括可能是本地（CBLA，CBLN，CBLNA，CBLOA），远程（CBEA，CBEN，CBENA，CBEOA），通用局部（CBLM）和通用远程（CBEM）的多业务集中器，以及同步到异步和异步 - 同步转换器（CAS）以及包括多业务交换网络（RCB）和控制站（CS）的多业务控制单元（UCB）。多业务交换网络通过传送小区的多路复用链路连接到多业务集中器和父交换机，并提供小区切换。连接到模拟用户或数字用户的集线器对其信息进行蜂窝化和去细化。

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