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1. 发明授权

US09025952B2 Determination of a maximum transmission distance for heterogeneous types of optical fibre 有权
标题翻译：确定异种光纤的最大传输距离
公开(公告)号：US09025952B2
公开(公告)日：2015-05-05
申请号：US13819004
申请日：2011-09-29
申请人： Annalisa Morea , Florence Leplingard , Jean-Christophe Antona
发明人： Annalisa Morea , Florence Leplingard , Jean-Christophe Antona
IPC分类号： H04B10/073 , H04B10/07
CPC分类号： H04B10/07 , H04B10/073
摘要： An exemplary method is provided for determining a maximum transmission distance for an optical link that has heterogeneous types of optical fiber segments. The method includes retrieving from a database a maximum transmission reach value for each type of optical fiber present in the optical link. A length of each type of the optical fiber to reach a distance is computed, where, for each type of the optical fiber present in the optical link, segments are summed from a starting point to the distance to determine the length of each type of the optical fiber along the optical link. The length for each type of the optical fiber in the optical link is normalized by multiplying the length of each type of the optical fiber by a weight chosen as a function of the maximum transmission reach value for each type of said optical fiber.
摘要翻译：提供了一种用于确定具有异种类型的光纤段的光链路的最大传输距离的示例性方法。该方法包括从数据库中检索光链路中存在的每种类型的光纤的最大传输到达值。计算每种类型的光纤达到一定距离的长度，其中，对于存在于光学链路中的每种类型的光纤，将段从起始点到距离相加以确定每种类型的光纤的长度沿光链路的光纤。通过将每种类型的光纤的长度乘以按每种类型的所述光纤的最大传输到达值的函数所选择的权重来归一化光链路中的每种类型的光纤的长度。

2. 发明申请

US20130195444A1 DETERMINATION OF A MAXIMUM TRANSMISSION DISTANCE FOR HETEROGENEOUS TYPES OF OPTICAL FIBRE 有权
标题翻译：确定异质光纤类型的最大传输距离
公开(公告)号：US20130195444A1
公开(公告)日：2013-08-01
申请号：US13819004
申请日：2011-09-29
申请人： Annalisa Morea , Florence Leplingard , Jean-Christophe Antona
发明人： Annalisa Morea , Florence Leplingard , Jean-Christophe Antona
IPC分类号： H04B10/07
CPC分类号： H04B10/07 , H04B10/073
摘要： A method, for determining a maximum transmission distance (Dmax) for an optical link comprising heterogeneous types of optical fibre segments, comprising:for a type of optical fibre present in said optical link: retrieve a maximum transmission reach (Mi), determine along said optical link, a length (xi) of optical fibre of said type, to reach a distance (D), normalize said length (xi), by multiplying said length (xi) by a weight (γi) function of said maximum transmission reach (Mi), sum said normalized lengths for a plurality of types of optical fibre, determine the maximum transmission distance (Dmax) of the optical link as the distance (D) for which said sum equals a given threshold.
摘要翻译：一种用于确定包括异构类型的光纤段的光链路的最大传输距离（Dmax）的方法，包括：对于存在于所述光链路中的一种类型的光纤：检索最大传输距离（Mi），沿着所述光连接器，所述类型的光纤的长度（xi）达到距离（D），通过将所述长度（xi）乘以所述最大传输距离的权重（gammai）函数来归一化所述长度（xi） Mi），对于多种类型的光纤求和归一化长度，将光链路的最大传输距离（Dmax）确定为所述和等于给定阈值的距离（D）。

3. 发明申请

US20120163807A1 REPRESENTATION OF THE PHYSICAL DEGRADATIONS IN AN OPTICAL COMMUNICATION NETWORK 审中-公开
标题翻译：光通信网络中物理衰减的表示
公开(公告)号：US20120163807A1
公开(公告)日：2012-06-28
申请号：US13390742
申请日：2010-08-12
申请人： Annalisa Morea , Florence Leplingard
发明人： Annalisa Morea , Florence Leplingard
IPC分类号： H04B10/08
CPC分类号： H04Q11/0062 , H04J14/0257 , H04J14/0258 , H04J14/0265 , H04J14/0269 , H04J14/0271 , H04L45/02 , H04L45/28 , H04L45/62 , H04Q2011/0073
摘要： To produce a representation of the physical degradation in an optical communication network comprising transparent switching nodes (1, 2, 3, 4) mutually connected by optical links (11, 12, 21, 22, 31, 32, 41, 42), the method involves: Associating a pair of counter-directional optical links as a bi-directional link (10, 20, 30, 40), Providing at least one respective physical degradation parameter for each of said counter-directional optical links of said pair, Determining at least one physical degradation parameter characteristic of said bi-directional link from said physical degradation parameters of the counter-directional optical links of said pair, Storing a descriptor of the bi-directional link comprising said at least one physical degradation parameter characteristic of said bi-directional link.
摘要翻译：为了产生包括通过光学链路（11,12,21,22,31,32,31,42）相互连接的透明交换节点（1,2,3,4）的光通信网络中的物理退化的表示，方法涉及：将一对逆向光链路关联为双向链路（10,20,30,40），为所述对中的每个所述对向光链路提供至少一个相应的物理劣化参数，确定所述双向链路的所述物理降级参数的特征在于所述双向链路的所述物理降级参数的至少一个物理降级参数，存储所述双向链路的描述符，所述描述符包括所述bi的所述至少一个物理降级参数特征方向链接。

4. 发明授权

US08954618B2 Method for activating card within a communication network 有权
标题翻译：在通信网络中激活卡的方法
公开(公告)号：US08954618B2
公开(公告)日：2015-02-10
申请号：US13514702
申请日：2010-12-15
申请人： Patrick Brindel , Annalisa Morea
发明人： Patrick Brindel , Annalisa Morea
IPC分类号： G06F3/00 , H04J14/02 , H05K7/18
CPC分类号： H04J14/02 , H05K7/186
摘要： A method for activating a card within a communication network, making it possible to minimize the power consumption cost of putting the card into effect. The method consists of seeking out, and activating as a priority, cards which are located in already-activated receptacles. A receptacle may be a tray or cabinet in a predetermined search range corresponding to one or more nodes of said communication network.
摘要翻译：一种用于激活通信网络内的卡的方法，使得可以最小化放置卡的功耗成本。该方法包括寻找并激活位于已经启动的插座中的卡片作为优先事项。插座可以是对应于所述通信网络的一个或多个节点的预定搜索范围内的托盘或柜。

5. 发明授权

US09148246B2 Transponder and related network node for an optical transmission network 有权
标题翻译：用于光传输网络的应答器和相关网络节点
公开(公告)号：US09148246B2
公开(公告)日：2015-09-29
申请号：US13882569
申请日：2011-12-02
申请人： Yvan Pointurier , Christian Dorize , Annalisa Morea
发明人： Yvan Pointurier , Christian Dorize , Annalisa Morea
IPC分类号： H04J14/02 , H04B10/29 , H04Q11/00
CPC分类号： H04J14/0212 , H04B10/29 , H04Q2011/0039
摘要： In order to reduce power consumption in network equipment for optical transmission networks, it is proposed by reducing E/O conversion and signal processing in optical networks when not needed. A network node has two or more line cards. Each line card contains a receive side transponder section with a network side optical receiver, a first electrical section, and a client side optical transmitter and a transmit side transponder section with a network side optical transmitter, a second electrical section, and a client side optical receiver. The first electrical section has at least one intermediate electrical output the second electrical section has at least one intermediate electrical input. The intermediate electrical outputs and inputs lead to an electrical switch matrix, which controllably interconnects the intermediate electrical outputs and inputs. Preferably, the transponders can additionally contain second intermediate electrical outputs and inputs additionally bypassing a Forward-Error-Correction processing function in the line cards.
摘要翻译：为了降低用于光传输网络的网络设备的功耗，提出了在不需要的情况下减少光网络中的E / O转换和信号处理。一个网络节点有两个或更多的线卡。每个线路卡包括具有网络侧光接收器，第一电气部分和客户侧光发射机的接收侧转发器部分，以及具有网络侧光发射机，第二电部分和客户侧光发射机的发射侧转发器部分接收器。第一电气部分具有至少一个中间电气输出，第二电气部分具有至少一个中间电气输入。中间电气输出和输入通过电开关矩阵，其可控制地互连中间电输出和输入。优选地，应答器还可以额外地包含第二中间电输出和输入，旁路线卡中的前向纠错处理功能。

6. 发明申请

US20140022945A1 METHOD FOR OBTAINING INFORMATION ABOUT THE OPERATING STATES OF NODES OF A COMMUNICATIONS NETWORK IN VIEW OF OPTIMIZED-ENERGY-COST ROUTING, AND CORRESPONDING DEVICE 审中-公开
标题翻译：获取关于通信网络运行状况的信息在优化能源成本路由视图中的方法及相关设备
公开(公告)号：US20140022945A1
公开(公告)日：2014-01-23
申请号：US14004810
申请日：2012-02-24
申请人： Dominique Verchere , Annalisa Morea , Nicolas Le Sauze
发明人： Dominique Verchere , Annalisa Morea , Nicolas Le Sauze
IPC分类号： H04L12/12
CPC分类号： H04L12/12 , H04L45/026 , H04L45/125 , H04L45/126 , H04L45/127 , H04W40/10 , Y02D70/326
摘要： The method is dedicated to managing information related to the operated states of a group of nodes of a communications network, connected to one another by oriented links each associated with a maximum transmission capacity controlled by elements of the nodes that may be placed into a state from among P operating states, chosen from among an up state and a down state and/or at least one intermediate idle state. This method includes (i) obtaining, for each oriented link of each node, P values Vjj′i, where i=1 to P, respectively representative of the distribution percentages of its maximum transmission capacity between elements placed into P different operating states, and (ii) building with these obtained values Vjj′i an operating state table of the nodes of the group, which for each of the links is representative of its available, unavailable, and, if any, partially available transmission capacities.
摘要翻译：该方法专用于管理与通信网络的一组节点的操作状态有关的信息，所述信息通过定向链路相互连接，每个定向链路与由节点的元素控制的最大传输容量相关联，所述最大传输容量可以被放置在从在P运行状态中，从上升状态和下降状态中选择和/或至少一个中间空闲状态。该方法包括（i）为每个节点的每个定向链路获得分别表示放置在P个不同操作状态的元件之间的最大传输容量的分布百分比的P值Vjj'i，其中i = 1至P，以及（ii）用这些获得的值Vjji构建组的节点的操作状态表，其中每个链路对于每个链路代表其可用，不可用，以及如果有的话，部分可用的传输容量。

7. 发明申请

US20130243431A1 TRANSPONDER AND RELATED NETWORK NODE FOR AN OPTICAL TRANSMISSION NETWORK 有权
标题翻译：光传输网络的传输器和相关网络节点
公开(公告)号：US20130243431A1
公开(公告)日：2013-09-19
申请号：US13882569
申请日：2011-12-02
申请人： Yvan Pointurier , Christian Dorize , Annalisa Morea
发明人： Yvan Pointurier , Christian Dorize , Annalisa Morea
IPC分类号： H04J14/02
CPC分类号： H04J14/0212 , H04B10/29 , H04Q2011/0039
摘要： In order to reduce power consumption in network equipment for optical transmission networks, it is proposed by reducing E/O conversion and signal processing in optical networks when not needed. A network node has two or more line cards. Each line card contains a receive side transponder section with a network side optical receiver, a first electrical section, and a client side optical transmitter and a transmit side transponder section with a network side optical transmitter, a second electrical section, and a client side optical receiver. The first electrical section has at least one intermediate electrical output the second electrical section has at least one intermediate electrical input. The intermediate electrical outputs and inputs lead to an electrical switch matrix, which controllably interconnects the intermediate electrical outputs and inputs. Preferably, the transponders can additionally contain second intermediate electrical outputs and inputs additionally bypassing a Forward-Error-Correction processing function in the line cards
摘要翻译：为了降低用于光传输网络的网络设备的功耗，提出了在不需要的情况下减少光网络中的E / O转换和信号处理。一个网络节点有两个或更多的线卡。每个线路卡包括具有网络侧光接收器，第一电气部分和客户侧光发射机的接收侧转发器部分，以及具有网络侧光发射机，第二电部分和客户侧光发射机的发射侧转发器部分接收器。第一电气部分具有至少一个中间电气输出，第二电气部分具有至少一个中间电气输入。中间电气输出和输入通过电开关矩阵，其可控制地互连中间电输出和输入。优选地，应答器可以另外包含第二中间电输出和输入，旁路线卡中的前向纠错处理功能

8. 发明授权

US09647963B2 Method for controlling the establishment of a connection within a transport network 有权
公开(公告)号：US09647963B2
公开(公告)日：2017-05-09
申请号：US13580425
申请日：2011-02-25
申请人： Annalisa Morea , Dominique Verchere , Martin Vigoureux , Richard Douville
发明人： Annalisa Morea , Dominique Verchere , Martin Vigoureux , Richard Douville
IPC分类号： H04L12/937
CPC分类号： H04L49/253
摘要： A method for controlling the establishment of a connection with a transport network, said message consisting of extracting from a first signaling message a piece of switching status information for a transport switch of said node, configuring said transport switch within said switching status (65), estimating (64) a piece of time information regarding the configuration of said transport switch and generating a second signaling message intended for a network element of said transport network, said second signaling message comprising a piece of time information for determining a configuration end date of said transport switch. Said second signaling message may be transmitted without waiting for the end of communication of said transport switch. A controller is also described.

9. 发明授权

US08624762B2 Variable bitrate equipment 有权
标题翻译：可变比特率设备
公开(公告)号：US08624762B2
公开(公告)日：2014-01-07
申请号：US13319236
申请日：2010-03-03
申请人： Olivier Rival , Annalisa Morea
发明人： Olivier Rival , Annalisa Morea
IPC分类号： H03M7/20
CPC分类号： H04J3/1682
摘要： The present invention refers to a signal concentrator comprising: a parallel to serial conversion device comprising a plurality of parallel inputs and a serial output, a control unit comprising detection means adapted for detecting the activity of said plurality of parallel inputs of said parallel to serial conversion device, indication means adapted for indicating the active parallel inputs to the parallel to serial conversion device and controlling means adapted for setting an operating bitrate of the serial output in function of said activity of said plurality of parallel inputs.
摘要翻译：本发明涉及一种信号集中器，包括：并行到串行转换装置，包括多个并行输入和串行输出;控制单元，包括适于检测所述并行到串行转换的所述多个并行输入的活动的检测装置装置，适于指示并行到串行转换装置的有源并行输入的指示装置和适于根据所述多个并行输入的所述活动的功能来设置串行输出的操作比特率的控制装置。

10. 发明申请

US20130011137A1 METHOD FOR CONTROLLING THE ESTABLISHMENT OF A CONNECTION WITHIN A TRANSPORT NETWORK 有权
标题翻译：用于控制在运输网络中建立连接的方法
公开(公告)号：US20130011137A1
公开(公告)日：2013-01-10
申请号：US13580425
申请日：2011-02-25
申请人： Annalisa Morea , Dominique Verchere , Martin Vigoureux , Richard Douville
发明人： Annalisa Morea , Dominique Verchere , Martin Vigoureux , Richard Douville
IPC分类号： H04J14/00
CPC分类号： H04L49/253
摘要： A method for controlling the establishment of a connection with a transport network, said message consisting of extracting from a first signaling message a piece of switching status information for a transport switch of said node, configuring said transport switch within said switching status (65), estimating (64) a piece of time information regarding the configuration of said transport switch and generating a second signaling message intended for a network element of said transport network, said second signaling message comprising a piece of time information for determining a configuration end date of said transport switch. Said second signaling message may be transmitted without waiting for the end of communication of said transport switch. A controller is also described.
摘要翻译：一种用于控制建立与传输网络的连接的方法，所述消息包括从第一信令消息中提取用于所述节点的传输交换机的一条交换状态信息，在所述交换状态（65）内配置所述传输交换机，估计（64）关于所述传输交换机的配置的一条时间信息，并且生成旨在用于所述传输网络的网络单元的第二信令消息，所述第二信令消息包括用于确定所述传输网络的配置结束日期的一段时间信息运输开关可以在不等待所述传输交换机的通信结束的情况下发送所述第二信令消息。还描述了一个控制器。

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