Patents by Inventor Hugo Latapie

Hugo Latapie has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20190080178
    Abstract: In one embodiment, a device identifies, from image data captured by one or more cameras of a physical location, a focal point of interest and people located within the physical location. The device forms a set of nodes whereby a given node represents one or more of the identified people located within the physical location. The device represents a person queue as an ordered list of nodes from the set of nodes and adds a particular one of the set of nodes to the list based on the particular node being within a predefined distance to the focal point of interest. The device adds one or more nodes to the list based on the added node being within an angle and distance range trailing a forward direction associated with at least one node in the list. The device provides an indication of the person queue to an interface.
    Type: Application
    Filed: September 12, 2017
    Publication date: March 14, 2019
    Inventors: Victor Tsekay To, Feng Jiang, Nham Van Le, Hugo Latapie, Enzo Fenoglio
  • Patent number: 10178131
    Abstract: In one embodiment, a device in a network identifies a set of network entities. The device determines characteristics of the network entities. The device assigns each of the set of network entities to one or more hyperedges of a hypergraph based on the characteristics. The device applies a security policy to a particular one of the network entities based on the one or more hyperedges of the hypergraph to which the particular network entity is assigned.
    Type: Grant
    Filed: January 23, 2017
    Date of Patent: January 8, 2019
    Assignee: Cisco Technology, Inc.
    Inventors: Plamen Nedeltchev, Hugo Latapie, Enzo Fenoglio, Manikandan Kesavan, Deon J. Chatterton
  • Patent number: 10158973
    Abstract: Techniques in an information-centric network (ICN) for facilitating the transport of passengers or items are described. In one illustrative example, a first mobile device is configured to operate as a mobile transportation-offering ICN endpoint device. The first mobile device may connect to one of a plurality of fixed-location ICN nodes in the ICN network. The first mobile device may communicate in the ICN network one or more interest packet messages indicating an interest in a passenger or item to transport. The interest in a passenger or item to transport may be indicated in, for example, a Named Data Object (NDO). The one or more interest packet messages may include current transportation route information indicating a current anticipated route of transportation for a current passenger or item.
    Type: Grant
    Filed: July 27, 2017
    Date of Patent: December 18, 2018
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Andre Surcouf, Thierry Gruszka, Hugo Latapie, Ronnie Dan, Enzo Fenoglio
  • Publication number: 20180302490
    Abstract: According to one aspect, a method includes obtaining a request for content through a physical network layer at a first node, the first node being one of a plurality of nodes in a content network layer, each node of the plurality of nodes including the content, wherein the request includes a first packet. The method also includes identifying a second node of the plurality of nodes from which to obtain the content, and inserting a segment routing (SR) list into the first packet, the SR list specifying an address of the second node as a next destination of the first packet. Finally, the method includes providing the packet including the SR list from the first node to the second node, wherein the second node is arranged to change the next destination of the packet to an address of the content included on the second node.
    Type: Application
    Filed: April 13, 2017
    Publication date: October 18, 2018
    Applicant: Cisco Technology, Inc.
    Inventors: Andre Surcouf, Enzo Fenoglio, Hugo Latapie, Joseph Friel, Thierry Gruszka
  • Publication number: 20180234348
    Abstract: In one embodiment, a device in a network receives control plane packet data indicative of control plane packets for a control plane in the network. The device models the control plane using a machine learning model based on the control plane packet data. The device predicts an instability in the control plane using the machine learning model. The device causes performance of a mitigation action based on the predicted instability in the control plane.
    Type: Application
    Filed: February 14, 2017
    Publication date: August 16, 2018
    Inventors: Dmitry Goloubew, Gonzalo Salgueiro, Enzo Fenoglio, Hugo Latapie, Andre Surcouf
  • Publication number: 20180212996
    Abstract: In one embodiment, a device in a network identifies a set of network entities. The device determines characteristics of the network entities. The device assigns each of the set of network entities to one or more hyperedges of a hypergraph based on the characteristics. The device applies a security policy to a particular one of the network entities based on the one or more hyperedges of the hypergraph to which the particular network entity is assigned.
    Type: Application
    Filed: January 23, 2017
    Publication date: July 26, 2018
    Inventors: Plamen Nedeltchev, Hugo Latapie, Enzo Fenoglio, Manikandan Kesavan, Deon J. Chatterton
  • Patent number: 9998805
    Abstract: Disclosed are systems, methods, and computer-readable storage media for adaptive telemetry based on in-network cross domain intelligence. A telemetry server can receive at least a first telemetry data stream and a second telemetry data stream. The first telemetry data stream can provide data collected from a first data source and the second telemetry data stream can provide data collected from a second data source. The telemetry server can determine correlations between the first telemetry data stream and the second telemetry data stream that indicate redundancies between data included in the first telemetry data stream and the second telemetry data stream, and then adjust, based on the correlations between the first telemetry data stream and the second telemetry data stream, data collection of the second telemetry data stream to reduce redundant data included in the first telemetry data stream and the second telemetry data stream.
    Type: Grant
    Filed: July 26, 2017
    Date of Patent: June 12, 2018
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Joseph Friel, Hugo Latapie, Andre Surcouf, Enzo Fenoglio
  • Publication number: 20180139146
    Abstract: According to one aspect, a method includes identifying at least a first chunk to be obtained, the at least first chunk including at least a first packet, and determining a deadline for the first chunk, the deadline being indicative of an amount of time before the first chunk is needed. The method also includes determining whether the deadline for the first chunk is relatively long, and de-prioritizing the first chunk with respect to obtaining the first chunk for queueing in a buffer when it is determined that the deadline for the first chunk is relatively long. Finally, the method includes obtaining the first chunk for queueing in the buffer, wherein obtaining the first chunk for queueing in the buffer includes obtaining the first chunk after obtaining a second chunk for queueing in the buffer, the second chunk having a shorter deadline than the deadline for the first chunk.
    Type: Application
    Filed: November 17, 2016
    Publication date: May 17, 2018
    Applicant: Cisco Technology, Inc.
    Inventors: Joseph Friel, Hugo Latapie, Andre Surcouf, Enzo Fenoglio, Thierry Gruszka
  • Publication number: 20180027309
    Abstract: Disclosed are systems, methods, and computer-readable storage media for adaptive telemetry based on in-network cross domain intelligence. A telemetry server can receive at least a first telemetry data stream and a second telemetry data stream. The first telemetry data stream can provide data collected from a first data source and the second telemetry data stream can provide data collected from a second data source. The telemetry server can determine correlations between the first telemetry data stream and the second telemetry data stream that indicate redundancies between data included in the first telemetry data stream and the second telemetry data stream, and then adjust, based on the correlations between the first telemetry data stream and the second telemetry data stream, data collection of the second telemetry data stream to reduce redundant data included in the first telemetry data stream and the second telemetry data stream.
    Type: Application
    Filed: July 26, 2017
    Publication date: January 25, 2018
    Inventors: Joseph Friel, Hugo Latapie, Andre Surcouf, Enzo Fenoglio
  • Publication number: 20180018393
    Abstract: A method comprises collecting, by a computing device located at an edge of a network, data items corresponding to information transmitted by endpoints using the network, generating, by the computing device, a probabilistic hierarchy using the data items, generating, by the computing device using the probabilistic hierarchy and natural language data, a similarity metric, generating, by the computing device using the probabilistic hierarchy, the natural language data, and the similarity metric, an ontology, detecting, by the computing device using the ontology, an anomaly, and in response to detecting the anomaly, sending a notification.
    Type: Application
    Filed: July 15, 2016
    Publication date: January 18, 2018
    Inventors: Hugo LATAPIE, Enzo FENOGLIO, Andre SURCOUF, Joseph T. FRIEL, Pete RAI
  • Publication number: 20170372624
    Abstract: A system for collision avoidance includes memory storing instructions which, when executed, cause one or more processors to perform determining a direction of flight of a first drone, causing broadcasting, in the direction of flight based, a beamformed signal of beacon frames, determining a new flight direction of the same first drone, in response to the new flight direction, causing broadcasting of the beacon frames in the new flight direction, detecting second beacon frames from a second drone associated with a direction from which the second beacon frames are arriving; in response, causing the first drone to perform, without input from a pilot, one or more of a change in elevation, heading, speed, or type of operation, directed toward causing the first drone to follow a flight path that is separated from the second drone.
    Type: Application
    Filed: June 24, 2016
    Publication date: December 28, 2017
    Inventors: Andre SURCOUF, Pascal THUBERT, Joseph T. FRIEL, Hugo LATAPIE
  • Publication number: 20170366425
    Abstract: In one embodiment, a device in a network monitors a plurality of traffic flows in the network. The device extracts a plurality of features from the monitored plurality of traffic flows. The device generates a context model by using deep learning and reinforcement learning on the plurality of features extracted from the monitored traffic flows. The device applies the context model to a particular traffic flow associated with a client, to determine a context for the particular traffic flow. The device personalizes data sent to the client from a remote source based on the determined context.
    Type: Application
    Filed: June 17, 2016
    Publication date: December 21, 2017
    Inventors: Hugo Latapie, Enzo Fenoglio, Plamen Nedeltchev, Manikandan Kesavan, Joseph Friel
  • Patent number: 9749718
    Abstract: Disclosed are systems, methods, and computer-readable storage media for adaptive telemetry based on in-network cross domain intelligence. A telemetry server can receive at least a first telemetry data stream and a second telemetry data stream. The first telemetry data stream can provide data collected from a first data source and the second telemetry data stream can provide data collected from a second data source. The telemetry server can determine correlations between the first telemetry data stream and the second telemetry data stream that indicate redundancies between data included in the first telemetry data stream and the second telemetry data stream, and then adjust, based on the correlations between the first telemetry data stream and the second telemetry data stream, data collection of the second telemetry data stream to reduce redundant data included in the first telemetry data stream and the second telemetry data stream.
    Type: Grant
    Filed: July 20, 2016
    Date of Patent: August 29, 2017
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Joseph Friel, Hugo Latapie, Andre Surcouf, Enzo Fenoglio
  • Publication number: 20160283859
    Abstract: In one embodiment, a method for video traffic flow behavioral classification is implemented on a computing device and includes: receiving coarse flow data from a network router, where the coarse flow data includes summary statistics for data flows on the router, classifying the summary statistics to detect video flows from among the data flows, requesting fine flow data from the network router for each of the detected video flows, where the fine flow data includes information on a per packet basis, receiving the fine flow data from the network router, and classifying each of the detected video flows per video service provider in accordance with the information.
    Type: Application
    Filed: March 25, 2015
    Publication date: September 29, 2016
    Inventors: Enzo FENOGLIO, Andre SURCOUF, Joseph FRIEL, Hugo LATAPIE, Altan STALKER, Michael COSTELLO
  • Publication number: 20140168277
    Abstract: A method of operating a client device within a viewing environment is described. The method includes: receiving content at a client device, presenting the content to a viewer by rendering the content as rendered content on a display surface in operable communication with the client device; receiving engagement data at the client device, the engagement data indicating a level of engagement with the content of at least one user who is viewing the rendered content; and adapting presentation of the content in dependence on the engagement data by changing how the content is rendered on the display surface. Related systems, apparatus, and methods are also described.
    Type: Application
    Filed: May 10, 2012
    Publication date: June 19, 2014
    Applicant: Cisco Technology Inc.
    Inventors: Alex Ashley, Laurent Chauvier, Nicolas Gaude, Hugo Latapie, Kevin A. Murray, Simon John Parnall, James Geoffrey Walker, Neil Cormican, Simon Dyke, Vincent Sattler, Alex Ruelle, Jonathan Pollen, Meir Gerenstadt