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1. 发明授权

US08634428B2 Method and system for symmetric routing 失效
标题翻译：对称路由方法和系统
公开(公告)号：US08634428B2
公开(公告)日：2014-01-21
申请号：US12582018
申请日：2009-10-20
申请人： Jean-Francois Le Pennec , Aurelien Bruno , Nicolas Grisi
发明人： Jean-Francois Le Pennec , Aurelien Bruno , Nicolas Grisi
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L45/00 , H04L45/02 , H04L45/36
摘要： The present invention includes a method, a system, and a computer readable medium for establishing a connection between hosts in a computer network with the connection configured for symmetrical forward and reverse routing. The method uses the following steps. First, a first host local routing table to route a packet from a first host to a first gateway according to a routing protocol. Next, the first gateway local routing table routes the packet from the first gateway to a first access router. After that, a first access router local routing table routes the packet from the first access router to a second access router. Then, a second access router local routing table routes the packet from the second access router to a second gateway. Finally, a second gateway local routing table routes the packet from the second gateway router to a second host.
摘要翻译：本发明包括用于在计算机网络中的主机之间建立连接的方法，系统和计算机可读介质，其中所述连接被配置为对称正向和反向路由。该方法使用以下步骤。首先，根据路由协议，将分组从第一主机路由到第一网关的第一主机本地路由表。接下来，第一网关本地路由表将分组从第一网关路由到第一接入路由器。之后，第一接入路由器本地路由表将分组从第一接入路由器路由到第二接入路由器。然后，第二接入路由器本地路由表将分组从第二接入路由器路由到第二网关。最后，第二网关本地路由表将分组从第二网关路由器路由到第二主机。

2. 发明申请

US20120137110A1 HARDWARE DEVICE FOR PROCESSING THE TASKS OF AN ALGORITHM IN PARALLEL 失效
标题翻译：用于处理并行算法的任务的硬件设备
公开(公告)号：US20120137110A1
公开(公告)日：2012-05-31
申请号：US13365376
申请日：2012-02-03
申请人： Alain BENAYOUN , Jean-Francois LE PENNEC , Patrick MICHEL , Claude PIN
发明人： Alain BENAYOUN , Jean-Francois LE PENNEC , Patrick MICHEL , Claude PIN
IPC分类号： G06F9/30 , G06F9/54 , G06F9/46
CPC分类号： G06F9/30101 , G06F9/3836
摘要： A hardware device for concurrently processing a fixed set of predetermined tasks associated with an algorithm which includes a number of processes, some of the processes being dependent on binary decisions, includes a plurality of task units for processing data, making decisions and/or processing data and making decisions, including source task units and destination task units. A task interconnection logic means interconnect the task units for communicating actions from a source task unit to a destination task unit. Each of the task units includes a processor for executing only a particular single task of the fixed set of predetermined tasks associated with the algorithm in response to a received request action, and a status manager for handling the actions from the source task units and building the actions to be sent to the destination task units.
摘要翻译：一种硬件设备，用于同时处理与包括多个进程的算法相关联的一组固定的预定任务，其中一些进程取决于二进制决策，包括用于处理数据，作出决定和/或处理数据的多个任务单元并作出决定，包括源任务单位和目标任务单位。任务互连逻辑意味着将任务单元互连以将来自源任务单元的动作传送到目的地任务单元。每个任务单元包括处理器，用于响应于接收到的请求动作仅执行与算法相关联的固定的一组预定任务的特定单个任务，以及状态管理器，用于处理源任务单元的动作并构建要发送到目标任务单元的动作。

3. 发明申请

US20120131587A1 HARDWARE DEVICE FOR PROCESSING THE TASKS OF AN ALGORITHM IN PARALLEL 失效
公开(公告)号：US20120131587A1
公开(公告)日：2012-05-24
申请号：US13365360
申请日：2012-02-03
申请人： Alain BENAYOUN , Jean-Francois LE PENNEC , Patrick MICHEL , Claude PIN
发明人： Alain BENAYOUN , Jean-Francois LE PENNEC , Patrick MICHEL , Claude PIN
IPC分类号： G06F9/46
CPC分类号： G06F9/30101 , G06F9/3836
摘要： A hardware device for concurrently processing a fixed set of predetermined tasks associated with an algorithm which includes a number of processes, some of the processes being dependent on binary decisions, includes a plurality of task units for processing data, making decisions and/or processing data and making decisions, including source task units and destination task units. A task interconnection logic means interconnect the task units for communicating actions from a source task unit to a destination task unit. Each of the task units includes a processor for executing only a particular single task of the fixed set of predetermined tasks associated with the algorithm in response to a received request action, and a status manager for handling the actions from the source task units and building the actions to be sent to the destination task units.

4. 发明授权

US08136152B2 Method and system for securely scanning network traffic 有权
标题翻译：安全扫描网络流量的方法和系统
公开(公告)号：US08136152B2
公开(公告)日：2012-03-13
申请号：US12105756
申请日：2008-04-18
申请人： Joel Balissat , Claude Galand , Jean-Francois Le Pennec , Jean-Marie Sommerlatt
发明人： Joel Balissat , Claude Galand , Jean-Francois Le Pennec , Jean-Marie Sommerlatt
IPC分类号： G06F15/00
CPC分类号： H04L63/0209 , H04L63/0272 , H04L63/0435 , H04L63/0464
摘要： A method and system for implementing secure network communications between a first device and a second device, at least one of the devices communicating with the other device via a firewall device, are provided. The method and system may include obtaining an encryption parameter that is shared by the first device, second device and firewall device. A data packet sent by the first device may then be copied within the firewall device, so that decryption of the copy of the data packet within a portion of the firewall device may take place. In particular, the portion of the firewall device in which decryption takes place is defined such that contents of the portion are inaccessible to an operator of the firewall device. Thus, scanning of the decrypted copy of the data packet for compliance with a predetermined criterion may take place within the firewall device, without an operator of the firewall device having access to the contents of the data packet to be transmitted. Thereafter, the original data packet can be forwarded to its originally intended recipient.
摘要翻译：提供了一种用于在第一设备和第二设备之间实现安全网络通信的方法和系统，至少一个设备经由防火墙设备与另一设备通信。该方法和系统可以包括获得由第一设备，第二设备和防火墙设备共享的加密参数。然后可以在防火墙设备内复制由第一设备发送的数据分组，从而可以在防火墙设备的一部分内对数据分组的副本进行解密。特别地，定义防火墙设备中发生解密的部分，使得该部分的内容对于防火墙设备的操作者是不可访问的。因此，在防火墙设备内可以进行符合预定标准的数据分组的解密副本的扫描，而防火墙设备的操作者可以访问要发送的数据分组的内容。此后，可以将原始数据分组转发到其原始的接收者。

5. 发明申请

US20090265553A1 Multipoint Server for Providing Secure, Scaleable Connections Between a Plurality of Network Devices 有权
标题翻译：多点服务器，用于在多个网络设备之间提供安全，可扩展的连接
公开(公告)号：US20090265553A1
公开(公告)日：2009-10-22
申请号：US12489500
申请日：2009-06-23
申请人： Joel Balissat , Claude Galand , Jean-Francois Le Pennec , Jean-Marie Sommerlatt
发明人： Joel Balissat , Claude Galand , Jean-Francois Le Pennec , Jean-Marie Sommerlatt
IPC分类号： H04L9/28 , H04L9/32 , G06F11/14 , G06F21/20
CPC分类号： H04L63/0272 , H04L63/065 , H04L63/08 , H04L63/164
摘要： A method and system for implementing secure communications between a plurality of devices are provided. The method and system generally include the provision of at least one common encryption parameter to each of the plurality of devices, as well as an identification of the plurality of devices to one another. This information can be maintained and shared by interaction of the plurality of devices with a designated server device. In this way, a secure, point-to-point connection between at least two of the plurality of devices can be established.
摘要翻译：提供了用于实现多个设备之间的安全通信的方法和系统。该方法和系统通常包括向多个设备中的每一个提供至少一个公共加密参数，以及将多个设备彼此的标识。可以通过多个设备与指定的服务器设备的交互来维护和共享该信息。以这种方式，可以建立多个设备中的至少两个之间的安全的点对点连接。

6. 发明授权

US06999994B1 Hardware device for processing the tasks of an algorithm in parallel 失效
标题翻译：用于并行处理算法任务的硬件设备
公开(公告)号：US06999994B1
公开(公告)日：2006-02-14
申请号：US09606899
申请日：2000-06-29
申请人： Alain Benayoun , Jean-Francois Le Pennec , Patrick Michel , Claude Pin
发明人： Alain Benayoun , Jean-Francois Le Pennec , Patrick Michel , Claude Pin
IPC分类号： G06F15/16 , G06F9/46
CPC分类号： G06F9/30101 , G06F9/3836
摘要： A hardware device for processing the tasks of an algorithm of the type having a number of processes the execution of some of which depend on binary decisions has a plurality of task units (10, 12, 14), each of which are associated with a task defined as being either one process or one decision or one process together with a following decision. A task interconnection logic block (16) is connected to each task unit for communicating actions from a source task unit to a destination task unit. Each task unit includes a processor (18) for processing the steps of the associated task when a received action requests such a processing. A status manager (20) handles actions coming from other task units and builds actions to be sent to other task units.
摘要翻译：一种硬件设备，用于处理具有多个进程数量的处理类型的算法的任务取决于二进制决定的任务具有多个任务单元（10,12,14），每个任务单元与任务相关联定义为一个过程或一个决策或一个过程以及以下决定。任务互连逻辑块（16）连接到每个任务单元，用于将来自源任务单元的操作传送到目的地任务单元。每个任务单元包括处理器（18），用于在接收的动作请求这样的处理时处理相关任务的步骤。状态管理器（20）处理来自其他任务单元的动作，并构建要发送到其他任务单元的动作。

7. 发明授权

US06986051B2 Method and system for controlling and filtering files using a virus-free certificate 有权
标题翻译：使用无病毒证书控制和过滤文件的方法和系统
公开(公告)号：US06986051B2
公开(公告)日：2006-01-10
申请号：US09753773
申请日：2001-01-02
申请人： Jean-Francois Le Pennec , Olivier Hericourt
发明人： Jean-Francois Le Pennec , Olivier Hericourt
IPC分类号： H04L9/00 , H04L9/32 , G06F11/30 , G06F12/14
CPC分类号： H04L63/0823 , G06F21/562 , H04L63/1416 , H04L63/145
摘要： The present invention is directed to computer viruses and more particularly to a method and system for use in a virus-free certificate firewall, of controlling and filtering files using a virus-free certificate. An example embodiment of the method comprises the steps of: receiving a file; if a virus-free certificate (200) is required for the file: determining whether the a virus-free certificate is already associated with the file; if a virus-free certificate is already associated with the file: authenticating the associated virus-free certificate, said virus-free certificate comprising a certificate signature; if the virus-free certificate is authenticated, determining whether the file is virus-free or not; if the file is virus-free, forwarding the file with the associated virus-free certificate; if the virus-free certificate is not authenticated or if no virus-free, certificate is associated with the file; determining whether the file is virus-free or not, if the file is virus-free, associating with the file a new virus-free certificate; and forwarding the file with the new virus-free certificate.
摘要翻译：本发明涉及计算机病毒，更具体地说，涉及一种无病毒证书防火墙中使用无病毒证书来控制和过滤文件的方法和系统。该方法的示例实施例包括以下步骤：接收文件; 如果文件需要无病毒证书（200）：确定无病毒证书是否已经与文件相关联; 如果无病毒证书已经与文件相关联：认证相关的无病毒证书，则所述无病毒证书包括证书签名; 如果无病毒证书被认证，确定文件是否无病毒; 如果该文件是无病毒的，转发该文件与相关的无病毒证书; 如果无病毒证书未通过身份验证，或者如果没有病毒，证书与该文件相关联; 确定文件是否无病毒，如果该文件是无病毒的，则与该文件相关联的新的无病毒证书; 并使用新的无病毒证书转发文件。

8. 发明授权

US06961337B2 Interleaved processing system for processing frames within a network router 失效
标题翻译：用于处理网络路由器内的帧的交织处理系统
公开(公告)号：US06961337B2
公开(公告)日：2005-11-01
申请号：US09753921
申请日：2001-01-03
申请人： Jean Francois Le Pennec , Claude Pin , Alain Benayoun , Patrick Michel
发明人： Jean Francois Le Pennec , Claude Pin , Alain Benayoun , Patrick Michel
IPC分类号： H04L12/701 , H04L12/741 , H04L12/773 , H04L12/28
CPC分类号： H04L45/60 , H04L45/00 , H04L45/54 , Y10S707/99933
摘要： A system and method for performing interleaved packet processing. A packet includes a source address bit pattern and a destination address bit pattern that are processed by a task processor in accordance with a data tree. A first bank of registers is utilized to load an instruction to be executed by the task processor at nodes of the data tree in accordance with the source address bit pattern. A second bank of registers is utilized for loading an instruction to be executed by the task processor at nodes of the data tree in accordance with the destination address bit pattern. A task scheduler enables the first bank of registers to transfer an instruction loaded therein for processing by the task processor only during even time cycles and for enabling the second bank of registers to transfer an instruction loaded therein for processing by the task processor only during odd time cycles.
摘要翻译：一种用于执行交织分组处理的系统和方法。分组包括根据数据树由任务处理器处理的源地址位模式和目的地地址位模式。根据源地址位模式，第一组寄存器被用来加载任务处理器在数据树的节点执行的指令。第二组寄存器用于根据目的地地址位模式将在任务处理器执行的指令加载到数据树的节点处。任务调度器使得第一组寄存器仅在偶数时间周期期间传送加载在其中以供任务处理器处理的指令，并且仅允许第二组寄存器在奇数时间内传送其中加载的指令以供任务处理器处理周期。

9. 发明授权

US06725302B1 Universal serial bus (USB) with wireless communication hubs 有权
标题翻译：通用串行总线（USB），带无线通信集线器
公开(公告)号：US06725302B1
公开(公告)日：2004-04-20
申请号：US09656583
申请日：2000-09-06
申请人： Alain Benayoun , Jean-Francois Le Pennec , Andre Albano , Patrick Michel
发明人： Alain Benayoun , Jean-Francois Le Pennec , Andre Albano , Patrick Michel
IPC分类号： G06F1314
CPC分类号： G06F13/385 , G06F13/4045 , G06F2213/3814 , G06F2213/4002
摘要： The invention relates to a Universal Serial Bus (USB) with two wireless communication hubs (USB hubs). One of these hubs is connected to a first host computer, and both USB hubs are connected to a plurality of I/O devices. Each USB hub includes a wireless adapter and an antenna connected to the wireless adapter. The wireless adapter of each USB hub comprises a transmitting/receiving unit for transmitting data via the antenna to the wireless adapter of the other USB hub or receiving data via the antenna from the wireless adapter of the other USB hub. The wireless adapter also comprises a wireless dual port, which is automatically configured upstream or downstream when the first host computer is connected to one of the USB hubs.
摘要翻译：本发明涉及具有两个无线通信集线器（USB集线器）的通用串行总线（USB）。这些集线器中的一个连接到第一主机，并且两个USB集线器连接到多个I / O设备。每个USB集线器包括无线适配器和连接到无线适配器的天线。每个USB集线器的无线适配器包括用于经由天线将数据发送到另一个USB集线器的无线适配器的发送/接收单元，或者通过另一USB集线器的无线适配器经天线接收数据。无线适配器还包括无线双端口，其在第一主机连接到其中一个USB集线器时被自动配置为上游或下游。

10. 发明授权

US06690646B1 Network capacity planning based on buffers occupancy monitoring 有权
标题翻译：基于缓冲区占用监控的网络容量规划
公开(公告)号：US06690646B1
公开(公告)日：2004-02-10
申请号：US09603710
申请日：2000-06-27
申请人： Aline Fichou , Claude Galand , Jean-Francois Le Pennec
发明人： Aline Fichou , Claude Galand , Jean-Francois Le Pennec
IPC分类号： H04L1254
CPC分类号： H04L43/0882 , H04L41/0896 , H04L43/0829 , H04L43/0852 , H04L43/0858 , H04L43/087 , H04L43/16 , H04L2012/5623 , H04L2012/5626 , H04L2012/5681 , H04Q11/0478
摘要： A method and a system of network capacity planning for use in a high speed packet switching network. The network comprises a plurality of switching nodes interconnected through a plurality of communication links, each of the switching nodes comprises means for switching packets from at least one input link to at least one output link. Each of the output links is coupled to at least one buffer in the switching node for queuing packets before they are transmitted over the output link. In each of the switching nodes and for each of the output links, a time distribution of the occupancy of each buffer during a predetermined monitoring time period is measured, and stored in a centralized memory location. Then, the buffer occupancy time distribution data are retrieved from the centralized memory location in all the switching nodes, gathered and stored in a network dedicated server. These buffer occupancy time distribution data for all the nodes are transmitted from the dedicated network server to a network monitoring center. In the network monitoring center, the buffer occupancy time distribution data are integrated on a larger time scale, and stored. Finally, the integrated buffer occupancy time distribution data are used to apply network capacity planning actions to the network resources.
摘要翻译：一种用于高速分组交换网络的网络容量规划方法和系统。网络包括通过多个通信链路互连的多个交换节点，每个交换节点包括用于将分组从至少一个输入链路切换到至少一个输出链路的装置。每个输出链路耦合到交换节点中的至少一个缓冲器，用于在分组在通过输出链路传输之前排队。在每个交换节点和每个输出链路中，测量在预定监视时间段期间每个缓冲器的占用时间分布，并存储在集中式存储器位置。然后，从所有交换节点的集中式存储单元检索缓冲器占用时间分布数据，收集并存储在网络专用服务器中。这些用于所有节点的缓冲器占用时间分布数据从专用网络服务器发送到网络监控中心。在网络监控中心，将缓冲区占用时间分布数据集成在较大的时间尺度上，并进行存储。最后，集成缓冲区占用时间分布数据用于将网络容量规划动作应用于网络资源。

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