公开(公告)号：US20090141874A1

公开(公告)日：2009-06-04

申请号：US12274914

申请日：2008-11-20

Applicant: Renaud Cazoulat ,  Valerie Ledunois ,  Vincent Roussillat

Inventor： Renaud Cazoulat ,  Valerie Ledunois ,  Vincent Roussillat

IPC: H04M11/00 ,  H04N7/16

CPC classification number: H04L65/605 ,  H04L51/08 ,  H04L51/10 ,  H04L65/607

Abstract: A method is provided for transmission, by a server in a communication network, of a multimedia message, which includes a video sequence, to a remote terminal. The method includes detecting the video sequence in the message by the server, wherein the method includes the following additional steps: coding by the server of the video sequence in a scalable stream including a base layer and one or more refinement layers, when the video sequence is not already coded in such a stream, storage of at least one of the refinement layers in a storage server, and sending the base layer and of a link to recover the at least one duly stored refinement layer to the remote terminal.

Abstract translation: 提供了一种方法，用于由通信网络中的服务器向远程终端传输包括视频序列的多媒体消息。 该方法包括由服务器检测消息中的视频序列，其中该方法包括以下附加步骤：当视频序列在视频序列中包括基本层和一个或多个细化层时，由服务器编码包括基本层和一个或多个细化层的可缩放流中的视频序列 尚未在这样的流中编码，存储服务器中的至少一个细化层的存储，以及发送基本层和链路以将至少一个适当存储的细化层恢复到远程终端。

公开(公告)号：US20090132210A1

公开(公告)日：2009-05-21

申请号：US12089892

申请日：2006-10-11

Applicant: Jerome Royan ,  Patrick Gioia ,  Romain Cavagna

Inventor： Jerome Royan ,  Patrick Gioia ,  Romain Cavagna

IPC: G06T17/00

CPC classification number: G06T17/00

Abstract: A technique is provided for transmitting a roof structure for constructing a three-dimensional representation of a building, via a communication network. The technique is based on the transmission of an ordered list of at least two roof models, each including at least: one type of roof; one maximum height parameter of the roof. During construction of the three-dimensional representation of a building, the maximum height parameter of a roof of the list determines a base of the roof in accordance with the list, so that the roof structure corresponds to the ordered superimposition of the roods of the list.

Abstract translation: 提供了一种用于通过通信网络传输用于构建建筑物的三维表示的屋顶结构的技术。 该技术基于至少两个屋顶模型的有序列表的传输，每个屋顶模型至少包括：一种类型的屋顶; 屋顶的一个最大高度参数。 在建筑物的三维表示的建造期间，列表的屋顶的最大高度参数根据列表确定屋顶的基座，使得屋顶结构对应于列表的点阵的有序叠加 。

公开(公告)号：US07536292B2

公开(公告)日：2009-05-19

申请号：US10511033

申请日：2003-04-18

Applicant: Wei Monin ,  Fabrice Dubois ,  Daniel Vincent ,  Pierre Combes

Inventor： Wei Monin ,  Fabrice Dubois ,  Daniel Vincent ,  Pierre Combes

IPC: G06F9/45

CPC classification number: G06F11/3447 ,  G06F11/3457

Abstract: A process for generating a performance model from a functional model for a system including a plurality of distributed hardware and software entities that engage to provide a service to at least one user. The process distributes the representative system requests in a finite number of groups and identifies, for each request group, the corresponding execution flow, formalizes the execution flows by a notation that makes it possible to highlight the causal relationships between the different software entities of the system that are involved in the execution flows and the data characterizing the system's resource consumption, develops an intermediate model, and automates the conversion of the developed intermediate model into a performance model.

Abstract translation: 一种用于从包括多个分布式硬件和软件实体的系统的功能模型生成性能模型的过程，所述多个分布式硬件和软件实体可以向至少一个用户提供服务。 该过程将代表系统请求分配到有限数量的组中，并且针对每个请求组来识别相应的执行流程，通过使得可以突出显示系统的不同软件实体之间的因果关系的符号形式化执行流程 涉及执行流程和表征系统资源消耗的数据，开发中间模型，并将开发的中间模型转换为性能模型。

公开(公告)号：US20090122748A1

公开(公告)日：2009-05-14

申请号：US11792016

申请日：2005-11-30

Applicant: Yvon GOURHANT ,  Djamal-Eddine MEDDOUR ,  Laurent REYNAUD

Inventor： Yvon GOURHANT ,  Djamal-Eddine MEDDOUR ,  Laurent REYNAUD

IPC: H04W28/24

CPC classification number: H04L45/00 ,  H04L45/123 ,  H04L45/302 ,  H04L45/566 ,  H04L47/10 ,  H04L47/14 ,  H04W40/12 ,  H04W40/248

Abstract: A method and system for dynamically managing quality of service metrics in an ad hoc network including a plurality of routing nodes (100) that are used to route data packets. The system also includes a network manager (200) that is used to determine, compute and deploy a quality of service metric to be applied at a given time based on the quality of service available on the network and on the quality of service required by one or more applications. Each node includes a metric manager (111) that updates routing tables (1121) of the nodes as a function of the received quality of service metric to be applied.

Abstract translation: 一种在包括用于路由数据分组的多个路由节点（100）的自组织网络中动态管理服务质量度量的方法和系统。 该系统还包括网络管理器（200），其用于基于网络上可用的服务质量和一个服务质量来确定，计算和部署在给定时间应用的服务质量度量 或更多应用程序。 每个节点包括度量管理器（111），其作为接收到的要应用的服务质量度量的函数来更新节点的路由表（1121）。

公开(公告)号：US20090113075A1

公开(公告)日：2009-04-30

申请号：US12300939

申请日：2007-05-10

Applicant: Daniel Migault

Inventor： Daniel Migault

IPC: G06F15/16

CPC classification number: H04L61/1511 ,  H04L29/12066 ,  H04L29/12283 ,  H04L61/2061

Abstract: A domain name server includes a zone file containing partitioning rules that define the partitioning of all subfolders of this domain into subzones. The DNS data of each of these subzones is hosted by a partition server that is able to obtain from the zone file information for identifying the partition server able to respond to a query sent by a client to obtain a DNS folder.

Abstract translation: 域名服务器包括一个包含分区规则的区域文件，该区域规则将此域的所有子文件夹的划分定义为子区域。 这些子区域中的每一个的DNS数据由分区服务器托管，分区服务器能够从区域文件信息获得用于识别能够响应客户端发送的查询以获得DNS文件夹的分区服务器的信息。

公开(公告)号：US20090109874A1

公开(公告)日：2009-04-30

申请号：US12298791

申请日：2007-04-12

Applicant: Daniel Migault

Inventor： Daniel Migault

IPC: H04L12/28

CPC classification number: H04L29/12066 ,  H04L41/00 ,  H04L61/1511 ,  H04L63/0823 ,  H04L63/126

Abstract: A method of secure mutual identification of nodes (Nn) in a communications network comprising for each node a file (Fn) containing parameters descriptive of the node, each parameter being indexed by a cryptographic identifier of the node and an identifier of the parameter. An interface (IR) broadcasts from the node a message containing the cryptographic identifier of said node to the other nodes of the network. A unit (UC) transmits an identification request containing the cryptographic identifier of a first other node and the identifier of a parameter of said first other node requested by said node. A unit (HF) searches the file for a part of a parameter requested by a second other node as a function of the cryptographic identifier of said node and the identifier of the parameter transmitted by the second other node, and the interface transmits the part found of the parameter requested by the second other node to said second other node.

Abstract translation: 一种通信网络中的节点（Nn）的安全相互识别的方法，包括：对于每个节点，包含描述所述节点的参数的文件（Fn），每个参数由所述节点的加密标识符和所述参数的标识符索引。 接口（IR）从节点广播包含所述节点的加密标识符的消息到网络的其他节点。 单元（UC）发送包含第一其他节点的加密标识符的标识请求和由所述节点请求的所述第一其他节点的参数的标识符。 单元（HF）根据所述节点的加密标识符和由第二其他节点发送的参数的标识符来搜索文件中由第二其他节点请求的参数的一部分，并且接口发送找到的部分 所述第二另一个节点请求的参数到所述第二另一个节点。

公开(公告)号：US07526648B2

公开(公告)日：2009-04-28

申请号：US10472993

申请日：2002-06-07

Applicant: David Arditti ,  Jacques Burger ,  Henri Gilbert ,  Marc Girault ,  Jean-Claude Pailles

Inventor： David Arditti ,  Jacques Burger ,  Henri Gilbert ,  Marc Girault ,  Jean-Claude Pailles

IPC: H04L9/00 ,  G06F12/14

CPC classification number: G07F7/1008 ,  G06Q20/341 ,  G06Q20/40975 ,  G09C1/00 ,  H04L9/3263 ,  H04L2209/56

Abstract: The present invention relates to a cryptographic method of protecting an electronic chip against fraud and a device including an electronic chip which is adapted to protect the electronic chip against fraud. The method includes: mixing some or all of the input parameters (Em) to supply an output data item E′=(e′1, e′2, . . . , e′n, . . . , e′N), changing the state of a finite state automaton from an old state to a new state as a function of the data item E′=(e′1, e′2, . . . , e′n, . . . , e′N), and calculating a certificate (S) by means of an output function having at least one state of the automaton as an input argument. The device includes: mixing means, a finite state automaton, and output means for calculating a certificate (S).

Abstract translation: 本发明涉及一种保护电子芯片免受欺诈的密码方法和一种包括适用于保护电子芯片免受欺诈的电子芯片的设备。 该方法包括：混合部分或全部输入参数（Em）以提供输出数据项E'=（e'1，e'2，...，e'n，...，e'N） 将有限状态自动机的状态从旧状态改变为新状态，作为数据项E'=（e'1，e'2，...，e'n，...，e'N的函数） ），并且通过具有自动机的至少一个状态的输出函数作为输入参数来计算证书（S）。 该装置包括：混合装置，有限状态自动机和用于计算证书（S）的输出装置。

公开(公告)号：US20090106026A1

公开(公告)日：2009-04-23

申请号：US11921288

申请日：2006-05-24

Applicant: Alexandre Ferrieux

Inventor： Alexandre Ferrieux

IPC: G10L15/18 ,  G10L15/00

CPC classification number: G10L15/19 ,  G10L15/08

Abstract: A speech recognition method including for a spoken expression: a) providing a vocabulary of words including predetermined subsets of words, b) assigning to each word of at least one subset an individual score as a function of the value of a criterion of the acoustic resemblance of that word to a portion of the spoken expression, c) for a plurality of subsets, assigning to each subset of the plurality of subsets a composite score corresponding to a sum of the individual scores of the words of said subset, d) determining at least one preferred subset having the highest composite score.

Abstract translation: 包括用于口头表达的语音识别方法：a）提供包括预定词组的单词的词汇表，b）将至少一个子集的每个单词分配为单个分数作为声学相似性标准的值的函数 将所述词的一部分写入所述语言表达的一部分，c）对于多个子集，向所述多个子集的每个子集分配与所述子集的单词的各个分数之和相对应的综合分数，d） 具有最高综合得分的最少一个优选子集。

公开(公告)号：US20090097488A1

公开(公告)日：2009-04-16

申请号：US12214986

申请日：2008-06-23

Applicant: Mohamed Kassi-Lahlou ,  Jade Mansour ,  Jean-Charles Michel

Inventor： Mohamed Kassi-Lahlou ,  Jade Mansour ,  Jean-Charles Michel

IPC: H04L12/46

CPC classification number: H04L63/0254 ,  H04W12/00 ,  H04W12/08 ,  H04W80/04

Abstract: A method of filtering packets coming from a communication network (1) comprising, after successful registration of a terminal (20) with a service platform (32): a step of associating a registration context with the terminal, the context comprising registration information transmitted between the terminal and the service platform during registration; a step of creating at least one filtering rule on the basis of the registration context, said rule aiming to block packets that do not conform to at least a portion of the registration information; and a step of filtering the packets as a function of the rule created.

Abstract translation: 一种过滤来自通信网络（1）的分组的方法，包括：在终端（20）成功登记服务平台（32）之后，包括将注册上下文与所述终端相关联的步骤，所述上下文包括： 注册期间的终端和服务平台; 基于所述注册上下文创建至少一个过滤规则的步骤，所述规则旨在阻止不符合所述注册信息的至少一部分的分组; 以及根据创建的规则对数据包进行过滤的步骤。

公开(公告)号：US20090067552A1

公开(公告)日：2009-03-12

申请号：US12087524

申请日：2007-01-09

Applicant: Benoit Miscopein ,  Jean Schwoerer

Inventor： Benoit Miscopein ,  Jean Schwoerer

IPC: H04L27/06

CPC classification number: H04L25/4902 ,  H04B1/71637

Abstract: Method for the detection of symbols by a receiver, each symbol (S0, S1) being transmitted from a transmitter in the form of a succession of pulses (3a, 3b, . . . , 3n; 4a, 4b, . . . , 4n) representing a predetermined sequence of numerical values, the numerical values having respective nominal weights within each predetermined sequence. According to this method, a succession of pulses corresponding substantially to a symbol (S0, S1) transmitted from the transmitter is received at the receiver. A sequence of numerical values (Sr) corresponding to the said received succession of pulses is determined, the said numerical values having respective weights within the determined sequence. The received symbol is chosen as a function of the determined sequence of numerical values, the choice comprising a weighting of the numerical values of the determined sequence, chosen to re-establish the respective nominal weights of the said numerical values.

Abstract translation: 用于由接收机检测符号的方法，每个符号（S0，S1）以一连串脉冲（3a，3b，...，3n; 4a，4b，...，4n）的形式从发射机传送 ）表示数值的预定序列，所述数值在每个预定序列内具有相应的标称权重。 根据这种方法，在接收机处接收与发射机发送的符号（S0，S1）基本相对应的脉冲序列。 确定与所述接收的脉冲序列对应的数值序列（Sr），所述数值具有所确定的序列内的相应权重。 根据确定的数值序列选择所接收的符号，所述选择包括被选择以重新建立所述数值的相应标称权重的所确定的序列的数值的加权。