公开(公告)号：US08169911B2

公开(公告)日：2012-05-01

申请号：US12356516

申请日：2009-01-20

Applicant: Pascal Viger ,  Stéphane Baron

Inventor： Pascal Viger ,  Stéphane Baron

IPC: H04J1/16

CPC classification number: H04L47/10 ,  H04L47/40

Abstract: Data of a stream to be stimulated is transmitted from a sender device to a receiver device through a network segment. An input device of the network segment determines a starting packet in transit (packets transmitted but not yet acknowledged by the receiver device), selects, as a function of a consumption of a target bandwidth for the stream, packets of the stream following the starting packet, temporarily stores selected packets received from the sender device, transmits to the sender device an anticipated positive acknowledgement message for each selected packet on behalf of the receiver device, transmits the selected packets to the receiver device, and discards stored selected packets corresponding to positive acknowledgements of transmitted selected packets.

Abstract translation: 要被激励的流的数据通过网段从发送方设备发送到接收方设备。 网段的输入设备确定传输中的起始分组（发送但尚未被接收机设备确认的分组），根据流的目标带宽的消耗来选择跟随起始分组的流的分组 临时存储从发送者设备接收的所选择的分组，向代理设备发送代表接收机设备的每个所选分组的预期肯定确认消息，将所选择的分组发送到接收机设备，并丢弃对应于肯定确认的存储的选定分组 的传输选择的数据包。

公开(公告)号：US20110060974A1

公开(公告)日：2011-03-10

申请号：US12878753

申请日：2010-09-09

Applicant: Pascal Viger ,  Julien Sevin

Inventor： Pascal Viger ,  Julien Sevin

IPC: H03M13/09 ,  G06F11/10

CPC classification number: G06F11/10 ,  G06F11/1076 ,  H03M13/116 ,  H03M13/118 ,  H04L1/0009 ,  H04L1/0041 ,  H04L1/0057

Abstract: A data stream is transmitted from a transmitting device to a receiving device via a communication network. Data of the data stream is transmitted to the receiving device by using a transport protocol without data acknowledgement. In a transmission method, parity-encoding parameters for parity encoding a data set of the data stream is determined via the transmitting device. The transmitting device also generates parity data from the data set by using the determined parity-encoding parameters. The transmitting device further transmits the generated parity data to the receiving device via the communication network by using a transport protocol with data acknowledgement.

Abstract translation: 经由通信网络将数据流从发送装置发送到接收装置。 通过使用没有数据确认的传输协议将数据流的数据发送到接收设备。 在发送方法中，通过发送装置确定用于对数据流的数据集进行奇偶编码的奇偶校验编码参数。 发送设备还通过使用确定的奇偶校验编码参数从数据集生成奇偶校验数据。 发送设备通过使用具有数据确认的传输协议，经由通信网络进一步将生成的奇偶校验数据发送到接收设备。

公开(公告)号：US07845000B2

公开(公告)日：2010-11-30

申请号：US11104603

申请日：2005-04-13

Applicant: Pascal Viger ,  Frederic Maze

Inventor： Pascal Viger ,  Frederic Maze

IPC: G06F7/04

CPC classification number: H04L63/123 ,  G06F17/30206 ,  G06F17/3028 ,  G06F21/645 ,  H04L63/10 ,  H04L67/02 ,  H04L67/06 ,  H04L67/104 ,  H04L67/1063

Abstract: The invention relates to a central server stations controlling access to a collection of digital data created by a client station. The server station receives, from the client station, a request to validate a collection of digital data, where the request contains the collection which has a collection identifier and for each data item belonging to the collection, a data identifier designating said data item, and at least one representation of said data item, the representation being chosen depending on said data item and on the collection identifier. For each data identifier received, a representation of the data item is locally obtained depending on the data item and on the collection identifier of the received collection associated with the collection. A comparison is made between the received representation and the obtained local representation and, in a case where the comparison results in a match, the digital data item to be shared is validated.

Abstract translation: 本发明涉及一种控制对由客户站创建的数字数据集合的访问的中央服务器站。 服务器站从客户站接收用于验证数字数据集合的请求，其中请求包含具有收集标识符的集合以及属于该集合的每个数据项，指定所述数据项的数据标识符，以及 所述数据项的至少一个表示，所述表示根据所述数据项和所述收集标识来选择。 对于接收到的每个数据标识符，取决于数据项和与集合相关联的收集的集合的集合标识符，本地获取数据项的表示。 在接收到的表示和获得的本地表示之间进行比较，并且在比较导致匹配的情况下，要共享的数字数据项被验证。

公开(公告)号：US07716302B2

公开(公告)日：2010-05-11

申请号：US10893012

申请日：2004-07-16

Applicant: Frederic Maze ,  Pascal Viger ,  Eric Nassor

Inventor： Frederic Maze ,  Pascal Viger ,  Eric Nassor

IPC: G06F15/16

CPC classification number: H04L29/06 ,  H04L67/02 ,  H04L67/104 ,  H04L67/1091 ,  H04L67/26 ,  H04L67/34 ,  H04L69/329

Abstract: The access method comprises the following steps: i) receiving a notification indicating the presence of at least one digital document available on the network, said notification comprising at least one executable command adapted to detect whether the recipient client device comprises a local application capable of processing the digital document, ii) executing the command or commands in order to detect the local application, and iii) in case of positive detection, accessing the digital document from a local server whereas in case of negative detection, accessing the document from the address of a remote server.

Abstract translation: 访问方法包括以下步骤：i）接收指示在网络上可用的至少一个数字文档的存在的通知，所述通知包括至少一个可执行命令，适用于检测接收者客户端设备是否包括能够处理的本地应用程序 数字文档，ii）执行命令或命令以便检测本地应用程序，以及iii）在正检测的情况下，从本地服务器访问数字文档，而在检测到不正确的情况下，从 一个远程服务器。

公开(公告)号：US20100077064A1

公开(公告)日：2010-03-25

申请号：US12566976

申请日：2009-09-25

Applicant: Pascal Viger ,  Stéphane Baron

Inventor： Pascal Viger ,  Stéphane Baron

IPC: G06F15/177 ,  G06F15/16

CPC classification number: H04L12/4633 ,  H04L29/12264 ,  H04L29/12424 ,  H04L29/12452 ,  H04L61/2046 ,  H04L61/2535 ,  H04L61/2546

Abstract: A method is proposed for providing a remedy to the problem of address conflict when setting up a communications tunnel between a first tunnel end-point of a first communications sub-network and a second tunnel end-point of a second communications sub-network distinct from said first sub-network, in proposing an efficient method for the dynamic management of the address spaces of each sub-network, implemented by a tunnel end-point upon detection of a request for linking two sub-networks by a tunnel.

Abstract translation: 提出了一种在第一通信子网的第一隧道端点与不同于第一通信子网的第二通信子网的第二隧道端点建立通信隧道时，为地址冲突问题提供补救的方法。 所述第一子网提出了一种在通过隧道检测到链接两个子网络的请求时，由隧道端点实现的每个子网的地址空间的动态管理的有效方法。

公开(公告)号：US20090316719A1

公开(公告)日：2009-12-24

申请号：US12419962

申请日：2009-04-07

Applicant: Stephane Baron ,  Pascal Viger

Inventor： Stephane Baron ,  Pascal Viger

IPC: H04L29/02

CPC classification number: H04L47/10 ,  H04L12/4633 ,  H04L47/193

Abstract: A method is proposed for the management of mechanisms to enhance data stream transmission on a tunnel supported by a main communications network, the transmission of each stream being done according to a frame transport protocol with acknowledgment, the tunnel being implemented between first and second tunnel end-points connected respectively to first and second sub-networks, each stream being transmitted from a sender device to a receiver device through the tunnel, one of the devices which are the sender device and the receiver device being connected to the first sub-network and the other being connected to the second sub-network. The method comprises the following steps performed by the tunnel end-point for a given stream: first partial determining of a nature and a location of a problem of transmission for the given stream enabling first pieces of information to be obtained on a problem by analysis of the given stream; receiving second pieces of problem information coming from the second tunnel end-point and resulting from a second partial determining of the transmission problem performed by the second tunnel end-point; final determining of the nature and location of the transmission problem by combination of the first and second pieces of problem information; managing the transmission enhancement mechanisms as a function of the result of the final determining.

Abstract translation: 提出了一种用于管理由主要通信网络支持的隧道来增强数据流传输的机制的方法，根据具有确认的帧传输协议完成每个流的传输，隧道在第一和第二隧道端之间实现 点分别连接到第一和第二子网络，每个流通过隧道从发送器设备发送到接收器设备，作为发送器设备的设备之一和接收机设备连接到第一子网络， 另一个连接到第二子网。 该方法包括由给定流的隧道端点执行的以下步骤：首先部分确定给定流的传输问题的性质和位置，使得能够通过分析获得关于问题的第一条信息 给定流; 接收来自第二隧道终点的第二条问题信息，并且由第二隧道终点执行的传输问题的第二部分确定产生; 通过组合第一和第二条问题信息来最终确定传输问题的性质和位置; 根据最终确定的结果来管理传输增强机制。

公开(公告)号：US20050228753A1

公开(公告)日：2005-10-13

申请号：US11104603

申请日：2005-04-13

Applicant: Pascal Viger ,  Frederic Maze

Inventor： Pascal Viger ,  Frederic Maze

IPC: G06F17/30 ,  G06F21/64 ,  H04K1/00 ,  H04L9/00 ,  H04L29/06 ,  H04L29/08

CPC classification number: H04L63/123 ,  G06F17/30206 ,  G06F17/3028 ,  G06F21/645 ,  H04L63/10 ,  H04L67/02 ,  H04L67/06 ,  H04L67/104 ,  H04L67/1063

Abstract: The method of controlling access to a collection of digital data created by a client station, said method being implemented on a central server station in a communication network of the hybrid station-to-station type, comprises the steps of: receiving, from the client station, a request to validate a collection designated by a collection identifier and comprising, for each data item belonging to the collection, a data identifier designating said data item and at least one chosen representation of said data item; for each data identifier thus received, locally obtaining a representation of the data item associated with the said collection; and comparing the representation thus received with the local representation and, in the case of positive comparison, validating said digital data item to be shared.

Abstract translation: 控制对由客户站创建的数字数据集合的访问的方法，所述方法在混合站到站类型的通信网络中的中央服务器站上实现，包括以下步骤：从客户端接收 站点，用于验证由收集标识符指定的集合的请求，并且对于属于所述集合的每个数据项包括指定所述数据项的数据标识符和所述数据项的至少一个选择的表示; 对于由此接收的每个数据标识符，本地获取与所述集合相关联的数据项的表示; 以及将如此接收的表示与本地表示进行比较，并且在正比较的情况下，验证要共享的所述数字数据项。

公开(公告)号：US08942140B2

公开(公告)日：2015-01-27

申请号：US12778374

申请日：2010-05-12

Applicant: Stéphane Baron ,  Pascal Viger

Inventor： Stéphane Baron ,  Pascal Viger

IPC: H04L12/28 ,  H04L12/46

CPC classification number: H04L12/4625 ,  H04L12/4641 ,  H04L12/4675

Abstract: In order to parameterize, within a communication network, a bridge to be put in communication with at least one element to be connected to the bridge, the bridge comprising at least one created port, a parameter representing a predetermined waiting period and corresponding to a time for detection by the bridge, during a phase of listening to the data received by the at least one created port, of the presence of any communication loop within the network, is determined. A filtering of the at least one created port is activated, the filtering being adapted to prevent the sending and reception by the at least one created port of inter-bridge management messages. The bridge is configured with the parameter thus determined, a new port of the bridge is created with a view to setting up communication with the at least one element, and the filtering is deactivated.

Abstract translation: 为了在通信网络内参数化要与要连接到桥接器的至少一个元件通信的桥接器，桥接器包括至少一个创建端口，表示预定等待时段的参数并对应于时间 用于在所述网络中检测由所述至少一个创建的端口接收到的数据的阶段期间，确定所述网络内任何通信环路的存在。 对至少一个创建的端口的过滤被激活，该过滤被适配成防止由至少一个创建的桥间管理消息的端口的发送和接收。 桥接器被配置为由此确定的参数，创建桥的新端口以便建立与至少一个元件的通信，并且去激活该过滤。

公开(公告)号：US07908345B2

公开(公告)日：2011-03-15

申请号：US10814134

申请日：2004-04-01

Applicant: Pascal Viger ,  Frédéric Mazé

Inventor： Pascal Viger ,  Frédéric Mazé

IPC: G06F15/16 ,  G09G5/36

CPC classification number: H04L67/104 ,  G06F17/30902 ,  H04L67/02 ,  H04L67/1068 ,  H04L69/329

Abstract: The access method comprises the following steps: selecting a first data item in a digital document designated by a predetermined identifier, said digital document comprising at least first and second data items linked to each other in a chosen hierarchical relationship; verifying the presence of at least one address of a location containing said second data item of the digital document in storage means of the client device; in the absence of said address in said storage means, seeking said address in the network; in the event of a positive search, storing said address in the storage means of the client device; and subsequently accessing said second data item of the document from the address thus stored by anticipation and thus immediately available locally.

Abstract translation: 访问方法包括以下步骤：选择由预定标识符指定的数字文档中的第一数据项，所述数字文档至少包括以选定的分层关系彼此链接的第一和第二数据项; 验证在所述客户端设备的存储装置中是否存在包含所述数字文档的所述第二数据项的位置的至少一个地址; 在所述存储装置中没有所述地址的情况下，在所述网络中寻找所述地址; 在正向搜索的情况下，将所述地址存储在客户端设备的存储装置中; 并且随后通过预期从如此存储的地址中访问文档的所述第二数据项，并因此立即在本地可用。

公开(公告)号：US20090213850A1

公开(公告)日：2009-08-27

申请号：US12356516

申请日：2009-01-20

Applicant: Pascal Viger ,  Stephane Baron

Inventor： Pascal Viger ,  Stephane Baron

IPC: H04L12/56 ,  G06F15/16

CPC classification number: H04L47/10 ,  H04L47/40

Abstract: A method is proposed for transmitting data of a stream to be stimulated, coming from a sender device to a receiver device through a network segment and according to a protocol for packet transportation with acknowledgement. An input device of the network segment performs the following steps for the stream to be stimulated: determining a starting packet associated with a sequence number higher than the sequence numbers of packets in transit via the network segment (packets transmitted but not yet acknowledged positively by the receiver device); selecting, as a function of a consumption of a target bandwidth for the transmission of said stream, of packets of the stream following the starting packet, and for each of which an anticipated positive acknowledgement message must be transmitted; upon reception of a positive message of acknowledgement of the starting packet, launching a temporary phase comprising a step of transmitting to the sender device an anticipated positive acknowledgement message for the starting packet and for each selected packet; discarding the positive acknowledgements received from the receiver device which correspond to the selected packets and for which an anticipated positive acknowledgement message has been transmitted.

Abstract translation: 提出了一种用于通过网段从根据用于分组传送的协议通过网段发送来自发送方设备到待接收设备的数据的传输数据的方法。 网段的输入设备对待激励的流执行以下步骤：确定与通过网段传输的分组的序列号高于序列号的序列号相关联的起始分组（传送但尚未被 接收机设备）; 根据用于传输所述流的目标带宽的消耗来选择跟随起始分组的流的分组，并且对于每个分组，必须发送预期的肯定确认消息; 在接收到对起始分组的确认的肯定消息后，启动临时阶段，包括向发送方设备发送用于起始分组和每个所选分组的预期肯定确认消息的步骤; 丢弃从接收机设备接收的对应于所选择的分组并且已经发送了预期的肯定确认消息的肯定确认。