公开(公告)号：US20090059787A1

公开(公告)日：2009-03-05

申请号：US12183934

申请日：2008-07-31

Applicant: Thomas BONALD ,  Luca MUSCARIELLO

Inventor： Thomas BONALD ,  Luca MUSCARIELLO

IPC: H04L12/24

CPC classification number: H04L49/90 ,  H04L47/50

Abstract: The disclosure relates to an apparatus and associated methodology for processing flows. Data packets belonging to various flows are received by a device of a communications network and stored in a queue so as the device retransmits them. In order to re-transmit a data packet, a flow is selected, to which the least memory space in the queue is allocated. A packet from the selected flow is retransmitted and extracted from the queue, and when the memory space available in the queue does not allow a received packet to be stored. Further a flow is selected to which the most memory space in the queue is allocated and a data packet of the selected flow is eliminated from the queue.

Abstract translation: 本公开涉及用于处理流程的装置和相关联的方法。 属于各种流的数据包由通信网络的设备接收并存储在队列中，以便设备重新发送。 为了重新发送数据分组，选择流分配队列中的最少内存空间的流程。 来自所选流的分组从队列重传并提取，并且当队列中可用的存储空间不允许存储接收到的分组时。 此外，选择队列中最多的存储器空间被分配的流程，并且从队列中消除所选择的流的数据分组。

公开(公告)号：US20090055529A1

公开(公告)日：2009-02-26

申请号：US12279625

申请日：2007-02-14

Applicant: Patrick Truong ,  Emile Stephan ,  Frederic Boucaud

Inventor： Patrick Truong ,  Emile Stephan ,  Frederic Boucaud

IPC: G06F15/173

CPC classification number: H04L43/00 ,  H04L43/10 ,  H04L63/1408

Abstract: A method for collection of flow descriptions for flows relating to at least one client network, the client network being attached to an interconnection network. The method receives flow descriptions for flows coming from the client network, aggregates the flow descriptions for the flows coming from the client network as a function of an aggregation criterion, transmits the aggregated flow descriptions to a collection device, analyzes the flow descriptions for the flows coming from the client network to determine at least one flow characteristic specific to the client network, receives flow descriptions for flows coming from the interconnection network, filters the flow descriptions for the flows coming from the interconnection network, in which the flow descriptions for flows lacking the at least one determined flow characteristic specific to the client network are eliminated, and transmits the filtered flow descriptions to the collection equipment.

Abstract translation: 一种用于收集关于至少一个客户端网络的流的流程描述的方法，所述客户端网络附接到互连网络。 该方法接收来自客户端网络的流的流程描述，根据聚合标准聚合来自客户端网络的流的流描述，将汇总的流描述传输到收集设备，分析流的流程描述 来自客户端网络以确定客户端网络特有的至少一个流特性，接收来自互连网络的流的流描述，过滤来自互连网络的流的流程描述，其中流程缺乏的流程描述 消除了客户端网络特有的至少一个确定的流量特性，并将过滤的流程描述传送到收集设备。

公开(公告)号：US20090053778A1

公开(公告)日：2009-02-26

申请号：US11632693

申请日：2005-07-20

Applicant: Uwe Sauer ,  Jorg Mampel ,  Oskar Zelder ,  Andrea Herold ,  Corinna Klopprogge ,  Hartwig Schroder ,  Stefan Haefner

Inventor： Uwe Sauer ,  Jorg Mampel ,  Oskar Zelder ,  Andrea Herold ,  Corinna Klopprogge ,  Hartwig Schroder ,  Stefan Haefner

IPC: C12P13/12 ,  C12N1/21 ,  C12P13/04 ,  C12P17/18 ,  C12P17/16 ,  C12P7/64

CPC classification number: C12P13/12 ,  C12P11/00 ,  C12P17/167 ,  C12P17/186 ,  C12P19/40 ,  C12P21/02

Abstract: The present invention relates to microorganisms and methods for producing at least one sulfur-containing compound.

Abstract translation: 本发明涉及用于生产至少一种含硫化合物的微生物和方法。

公开(公告)号：US20090044236A1

公开(公告)日：2009-02-12

申请号：US12224741

申请日：2007-02-23

Applicant: Halim Bendiabdallah ,  Jean-Paul Rodrigues

Inventor： Halim Bendiabdallah ,  Jean-Paul Rodrigues

IPC: H04N7/173

CPC classification number: H04N21/21815 ,  H04N7/17318 ,  H04N21/2343 ,  H04N21/2355 ,  H04N21/2387 ,  H04N21/47202 ,  H04N21/4884 ,  H04N21/6175 ,  H04N21/6587

Abstract: The on-demand multimedia service is provided on the basis of multimedia data sources (3) each comprising at least one program stream. The program stream of a source is converted into a transport stream transmitted to a user terminal along a first channel by way of a telecommunication network. Packets describing elements overlayable on a video component of the transport stream are furthermore extracted from the program stream. In response to a request originating from the user terminal, the service platform converts at least one of the packets describing overlayable elements into a data page returned to the user terminal along a second channel different from the first channel by way of the telecommunication network. On receipt of the data page at the user terminal, the overlayable elements are recovered and displayed in overlay with the video component of the transport stream.

Abstract translation: 基于多媒体数据源（3）提供按需多媒体服务，每个多媒体数据源包括至少一个节目流。 源的节目流被转换成通过电信网络沿着第一信道发送到用户终端的传输流。 此外从节目流中提取描述可覆盖在传输流的视频组件上的元素的分组。 响应于来自用户终端的请求，服务平台将描述可重叠元素的分组中的至少一个将通过电信网络沿着与第一信道不同的第二信道返回给用户终端的数据页转换。 在用户终端接收到数据页面时，覆盖的元素被恢复并与传输流的视频分量叠加显示。

公开(公告)号：US20090037458A1

公开(公告)日：2009-02-05

申请号：US12087506

申请日：2006-12-20

Applicant: Franck Meyer ,  Jerome Besombes ,  Fabrice Clerot

Inventor： Franck Meyer ,  Jerome Besombes ,  Fabrice Clerot

IPC: G06F17/30

CPC classification number: G06Q10/00 ,  G06F17/30327

Abstract: A method of assisting with the construction of a tree of clusters of electronic documents, the documents being defined by predetermined attributes. The method includes, for a given cluster of documents and a given level of the tree, the following steps: a) obtaining (E300) constraints defined between at least two documents of said cluster and storing those constraints; b) constructing (E310) subclusters as a function of the constraints obtained and the attributes of the documents of said cluster; c) creating (E320) a tree level corresponding to the subclusters created; and d) selecting (E340) a created subcluster and iterating the steps a), b), c) and d) for the selected subcluster until said tree is obtained. A device for implementing the method is also disclosed.

Abstract translation: 一种辅助构建电子文件簇的方法，该文件由预定属性定义。 该方法包括对于给定的文档簇和给定级别的树，以下步骤：a）获得在所述簇的至少两个文档之间定义并存储这些约束的（E300）约束; b）根据获得的约束和所述集群的文档的属性构建（E310）子集群; c）创建（E320）对应于所创建的子集群的树级; 以及d）选择（E340）所创建的子集群并迭代所选子集群的步骤a），b），c）和d），直到获得所述树。 还公开了一种用于实现该方法的装置。

公开(公告)号：US20090022310A1

公开(公告)日：2009-01-22

申请号：US12278583

申请日：2007-02-01

Applicant: Matt Robshaw

Inventor： Matt Robshaw

IPC: H04L9/28

CPC classification number: G06F7/582 ,  H04L9/0662 ,  H04L2209/122 ,  H04L2209/805

Abstract: A cryptographic device and a cryptographic method of generating pseudo-random numbers. Initial data is divided into a plurality of words on b bits defined in a finite body GF(2b). The words are assigned to cells of a state table to form an initial state block. The cells of the state table are grouped to assign a group of cells to each set of d/b words, where d is a multiple of b strictly greater than b. And, a succession of state blocks is iteratively generated from the initial state block to form a final state block, so that on each iteration each set of d/b words of a current state block is replaced by another set of d/b words to form a next state block using a reference table including substitution elements on d bits.

Abstract translation: 密码装置和产生伪随机数的密码方法。 初始数据被划分为在有限体GF（2b）中定义的b位上的多个单词。 这些字被分配给状态表的单元以形成初始状态块。 状态表的单元格被分组以将一组单元格分配给每组d / b单词，其中d是b的倍数严格大于b。 并且，从初始状态块迭代地生成一系列状态块，以形成最终状态块，使得在每次迭代中，当前状态块的每组d / b字组被另一组d / b字代替 使用包括d位上的替换元素的参考表来形成下一个状态块。

公开(公告)号：US20090012900A1

公开(公告)日：2009-01-08

申请号：US11885682

申请日：2006-03-02

Applicant: Benjamin Morin ,  Sebastien Canard ,  Fabrice Clerc

Inventor： Benjamin Morin ,  Sebastien Canard ,  Fabrice Clerc

IPC: H04L9/00

CPC classification number: G06Q20/12 ,  G06Q20/20 ,  G06Q20/341 ,  G06Q20/382 ,  G06Q20/3823 ,  G06Q20/389 ,  G06Q20/4093 ,  G07F7/1008

Abstract: A portable device, a terminal, a system, and a method of storing data relating to transactions by terminals (1) of merchants in portable loyalty devices (3) of customers of at least one group comprising at least one merchant, said transaction being stored by the terminal (1) of said merchant in the portable device (3) by executing the following steps in any order: storing a first record corresponding to said transaction encrypted with an encryption key (C1) of the customer; and storing a second record corresponding to said transaction encrypted with a key (M1) associated with said group to which said merchant belongs.

Abstract translation: 一种便携式设备，终端，系统和方法，用于存储与包括至少一个商家的至少一个组的客户的便携式忠诚度设备（3）中的商家的终端（1）有关的交易的数据，所述交易被存储 通过以任何顺序执行以下步骤，通过所述便携式设备（3）中的所述商家的终端（1）来存储与用户的加密密钥（C1）加密的所述事务相对应的第一记录; 以及存储与所述商家所属的与所述组相关联的密钥（M1）加密的所述事务对应的第二记录。

公开(公告)号：US20090010421A1

公开(公告)日：2009-01-08

申请号：US11664940

申请日：2005-10-04

Applicant: Mohamed Tlich ,  Fabienne Moulin ,  Ahmed Zeddam

Inventor： Mohamed Tlich ,  Fabienne Moulin ,  Ahmed Zeddam

IPC: H04M1/00

CPC classification number: H04W52/42 ,  H04B3/32 ,  H04L5/023 ,  H04W52/343 ,  H04W52/346

Abstract: The invention relates in particular to a method of adjusting power spectral densities of a plurality of telecommunications lines sending data in a plurality of frequency sub-bands, a power spectral density being assigned to each sub band sending data. The method comprises the following steps: selecting at least one line, called the donor line, whose capacity for sending data is higher than a predetermined reference capacity, selecting at least one sub band of said donor line, and reducing the power spectral density assigned to the selected sub band to a predefined minimum power level in said sub band.

Abstract translation: 本发明具体涉及一种调整在多个频率子带中发送数据的多个电信线路的功率谱密度的方法，功率谱密度被分配给每个子带发送数据。 该方法包括以下步骤：选择被称为供体线的至少一条线，其中发送数据的容量高于预定参考容量，选择所述供体线的至少一个子带，并且减小分配给 所选子带到所述子带中的预定最小功率电平。

公开(公告)号：US20090006613A1

公开(公告)日：2009-01-01

申请号：US12154366

申请日：2008-05-22

Applicant: Francois Toutain ,  Philippe Bouille ,  Guillaume Collin

Inventor： Francois Toutain ,  Philippe Bouille ,  Guillaume Collin

IPC: G06F15/173

CPC classification number: H04L67/24 ,  H04W24/00

Abstract: A method of updating a user presence status at at least one terminal connected to a telecommunications network, on the basis of presence status information provided by at least one status source of said terminal. The presence status is determined during an aggregation step comprising collecting a plurality of unit presence probability values provided by a plurality of status sources associated with said terminal; and calculating an aggregated presence status probability resulting from a linear combination of said unit presence probability values.

Abstract translation: 基于由所述终端的至少一个状态源提供的存在状态信息，在连接到电信网络的至少一个终端处更新用户状态的方法。 在聚合步骤期间确定存在状态，包括收集由与所述终端相关联的多个状态源提供的多个单元存在概率值; 以及计算由所述单位存在概率值的线性组合产生的聚合存在状态概率。

公开(公告)号：US20080320377A1

公开(公告)日：2008-12-25

申请号：US11768146

申请日：2007-06-25

Applicant: Devasenapathi Periagraharam Seetharamakrishnan ,  John Watlington

Inventor： Devasenapathi Periagraharam Seetharamakrishnan ,  John Watlington

IPC: G06F15/00 ,  G06F17/00

CPC classification number: G06F16/93

Abstract: A document management system including a repository for storing electronic documents, a portable display for displaying an electronic document stored in the portable display, a folder adapted to physically receive the portable display. The repository may include a digital representation of the folder. The system may link in the repository the electronic document with the digital representation when the portable display is received in the folder. The system takes advantage of the physicality of the folder and the display with an added indexing, i.e. filing, resulting from the insertion. The portable display may be an electronic-paper display. The repository may be arranged to store the at least one electronic document in the digital representation when the portable display is received in the folder. The electronic document may be sent to the repository for storage in association with the digital representation of the folder.

Abstract translation: 一种文件管理系统，包括用于存储电子文档的存储库，用于显示存储在便携式显示器中的电子文档的便携式显示器，适于物理地接收便携式显示器的文件夹。 存储库可以包括文件夹的数字表示。 当在文件夹中接收到便携式显示器时，系统可以将电子文档与数字表示链接在存储库中。 该系统利用文件夹和显示器的物理性质，具有由插入产生的附加索引（即归档）。 便携式显示器可以是电子纸显示器。 存储库可以被布置为当在文件夹中接收到便携式显示器时将该至少一个电子文档存储在数字表示中。 可以将电子文档与文件夹的数字表示相关联地发送到存储库。