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Pascal Viger patents

Recent patents with Pascal Viger listed as an inventor - additional entries may be under other spellings.


Pascal Viger - Related organizations: Canon Kabushiki Kaisha patents

Method and device for data communication in a network

03/03/16 - 20160066208 - The invention relates to a communication device and a method of sending data over a communication network. The communication device includes a controller for accessing the network using contention type access mechanism based on computation of back-off values, and includes a plurality of traffic queues for serving data traffic at
Inventors: StÉphane Baron, Romain Guignard, Pascal Viger

Method and device for data communication in a communication network

05/28/15 - 20150146648 - The present invention relates generally to communication networks and more specifically to methods and devices for data communication over a communication network. A method according to the invention comprises, at a transmitting node: obtaining a plurality of frames including first-type frames associated with an acknowledgment policy requiring acknowledgment and second-type
Inventors: Pascal Viger, Romain Guignard, StÉphane Baron

Method of accessing a communication medium used by a plurality of communication terminals

08/07/14 - 20140219256 - The method provides improvements in the communications of communication terminals sharing a communication medium.
Inventors: Pascal Viger, Patrice Nezou, Julien Sevvin

Method and device for optimizing access to a medium in a communication network

06/05/14 - 20140153514 - The invention is directed to the optimization of an access to a medium in wireless networks which can be accessed by a plurality of nodes, each node of the plurality of nodes using a medium access mechanism of the Carrier Sense Multiple Access with Collision Avoidance type based on a
Inventors: Patrice Nezou, Julien Sevin, Pascal Viger

Wireless data exchange in a network comprising collaborative nodes

05/15/14 - 20140133495 - The method improves data exchange on a wireless communication medium accessible by a plurality of nodes via a contention mechanism, the plurality of nodes comprising legacy nodes and a collaborative group of nodes, each node of the collaborative group being provided with a first and a second MAC address. The
Inventors: Pascal Viger, Patrice Nezou

Method, device, computer program and information storage means for optimising access to a wireless medium in a communication network.

01/02/14 - 20140003367 - The invention facilitates optimizing access to a wireless medium in a communication network accessible by a plurality of nodes, each node implementing a back-off counting based on carrier sense multiple access with collision avoidance, the plurality of nodes comprising a collaborative group of nodes further implementing a back-off allocation scheme
Inventors: Pascal Viger, Patrice Nezou, Romain Guignard

Method and device for collaborative data communication in a radio network

08/15/13 - 20130208708 - The present invention relates to communication between collaborative nodes configured to collaboratively communicate in a radio network. A corresponding method comprises: sending, by each active node of the set of collaborative nodes, an RTS message for the same transmission slot; sending, by one of the active nodes, referred to as
Inventors: Patrice Nezou, Pascal Viger, Julien Sevin

Method and apparatus for transmitting packets of a two-way passenger data stream

06/16/11 - 20110141904 - A method is proposed for transmitting packets of a two-way passenger data stream set up between first and second terminal devices. The passenger stream is compliant with a passenger transport protocol with acknowledgement defining a plurality of packet categories, and is intended to be encapsulated by a manager device according
Inventors: Pascal Viger, Stéphane Baron

Methods and devices for transmitting a data stream and corresponding computer readable media

03/10/11 - 20110060974 - 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
Inventors: Pascal Viger, Julien Sevin

Method and device for parameterizing a bridge within a communication network

11/18/10 - 20100290479 - In order to parameterize, within a communication network, a bridge to be put in communication with at least one element to be connected to said bridge, said bridge comprising at least one created port, a parameter representing a predetermined waiting period and corresponding to a time for detection by said
Inventors: Stéphane Baron, Pascal Viger

Method for transmitting of a multi-channel data stream on a multi-transport tunnel, corresponding computer-readable storage means and tunnel end-points

06/24/10 - 20100161824 - The invention aims more specifically at averting or limiting the phenomena of interruptions in the rendering of a multi-channel stream in transit on a tunnel, and more particularly at providing a transport technique enabling regular and uninterrupted delivery of the multi-channel stream while at the same time reducing the memory
Inventors: Pascal Viger, Stephane Baron

Method for transmitting a multi-channel data stream on a multi-transport tunnel, corresponding computer-readable storage means and tunnel end-points

06/17/10 - 20100150154 - More specifically, the invention proposes to introduce a delay in the sending of data (<<of high importance>>) via the first carrier as compared with the sending of data (<<of lesser importance>>) via the second carrier. Thus the invention guarantees the order of arrival of channels that are associated with a
Inventors: Pascal Viger, Stéphane Baron

Method for managing address spaces at an opening of a communications tunnel, corresponding tunnel end-point, and storage means

03/25/10 - 20100077064 - 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
Inventors: Pascal Viger, Stéphane Baron

Method for managing mechanisms to enhance transmission of data streams in a tunnel, corresponding computer program product, storage medium and tunnel end-point

12/24/09 - 20090316719 - 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
Inventors: Stephane Baron, Pascal Viger


### Pascal Viger patent invention listings

The bibliographic references displayed about Pascal Viger's patents are for a recent sample of Pascal Viger's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Pascal Viger filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

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