Le Scouarnec
Nicolas Le Scouarnec, Rennes FR
Patent application number | Description | Published |
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20100094938 | Method of transmitting data between peerss by selecting a network according to at least one criterion and associated management device and communication equipment - A method is dedicated to data transmission in peer-to-peer mode between peers (P | 04-15-2010 |
20100188271 | Network re-encoding method and device for re-encoding encoded symbols to be transmitted to communication equipments - A network re-encoding device is intended for re-encoding encoded symbols to be transmitted to at least one communication equipment connected to a network. This network re-encoding device comprises a re-encoding means arranged for re-encoding output nodes, defined by LT code symbols representative of encoded symbols and representative respectively of the results of XOR Boolean operation between input nodes defining decoded symbols whose values have to be discovered and to which they are linked into a Tanner graph, by combining chosen input node and/or output node having known values, in order to produce new LT code symbols defining generated output nodes ready to be transmitted. | 07-29-2010 |
20100205245 | Method for managing data transmission between peers according to levels of priority of transmitted and received data and associated management device - A method dedicated to the management of data transmission in peer to peer mode between peers (P | 08-12-2010 |
20110161417 | Device and Method for Disseminating Content Data Between Peers in A P2P Mode, By Using A Bipartite Peer Overlay - A method is intended for disseminating content data in a peer-to-peer mode between peers connected to at least one communication network. This method comprises the steps of: i) making peers exchange neighboring information between them to build a bipartite peer overlay comprising a first group, comprising peers having a complete content to be disseminated, and a second group, comprising peers having not this content or only a part of it and having links therebetween, ii) disseminating the data defining the content (and preferably encoded with erasure correcting codes) from peers of the first group to first peers of the second group according to the bipartite peer overlay, iii) disseminating the data received by the first peers to other peers of the second group according to the bipartite peer overlay, and iv) updating the bipartite peer overlay when a peer of the second group has fully completed the content. | 06-30-2011 |
Nicolas Le Scouarnec, Liffre FR
Patent application number | Description | Published |
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20120167150 | Method for Providing Incentive Mechanisms for out-of-order Download in Communication Networks Dedicated to the Distribution of Video-on-Demand Content - The present invention concerns a method of transferring content from a first communication device to a second communication device in a communication network, comprising the following steps: | 06-28-2012 |
20140181831 | DEVICE AND METHOD FOR OPTIMIZATION OF DATA PROCESSING IN A MapReduce FRAMEWORK - A map reduce frame work for large scale data processing is optimized by the method of the invention that can be implemented by a master node. The method comprises reception of data from worker nodes on read pointer locations pointing to input data of tasks executed by these worker nodes and stealing of work from these tasks, the work being stolen being applied to input data that have not yet been processed by the task from which work is stolen. | 06-26-2014 |
20150023206 | METHOD FOR SELECTING NODES IN A NETWORK, CORRESPONDING DEVICE, COMPUTER PROGRAM AND NON-TRANSITORY COMPUTER-READABLE MEDIUM - The present disclosure relates to a method for selecting nodes in networks, especially in complex networks with a great number of interconnected nodes and edges, by using a first centrality computation to filter the nodes and deliver a sub-network with a smaller number of nodes, to which can be applied a second centrality computation. | 01-22-2015 |
Nicolas Le Scouarnec, Cesson Sevigne Cedex FR
Patent application number | Description | Published |
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20120278371 | METHOD FOR UPLOADING A FILE IN AN ON-LINE STORAGE SYSTEM AND CORRESPONDING ON-LINE STORAGE SYSTEM - The present invention relates to a method for uploading in an on-line storage system a file from a user client device through a gateway connected to the client device through a local area network and to the on-line storage system through a wide area network. The on-line storage system comprises a storage server coupled to a target storage device in which the file is to be stored. | 11-01-2012 |
Nicolas Le Scouarnec, Leffre FR
Patent application number | Description | Published |
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20150033255 | METHOD FOR CACHING OF DATA ITEMS IN A CHACHE AREA OF A DATA PROCESSING SYSTEM AND CORRESPONDING DEVICE - A scalable and cost-effective solution for implementing a cache in a data processing environment. A sliding window comprises a number of past time slots. For each time slot, a number of request for a data item is counted. A mean request rate for the data item is computed over the sliding window. If the mean request rate is superior to a threshold, the data item is added to cache, or the data item is removed from cache otherwise. | 01-29-2015 |