公开(公告)号：US20240388619A1

公开(公告)日：2024-11-21

申请号：US18663556

申请日：2024-05-14

Applicant: ORANGE

Inventor： Hervé Marchand ,  Mathieu Rivoalen

IPC: H04L65/80 ,  H04L65/61

Abstract: A method for managing the processing of a data stream in a local area network including a set of data processing devices. The method includes selecting a device from the set of data processing devices and processing the stream in the selected device.

公开(公告)号：US12120163B2

公开(公告)日：2024-10-15

申请号：US18069512

申请日：2022-12-21

Applicant: ORANGE

Inventor： Mathieu Rivoalen ,  Hervé Marchand

IPC: G06F15/16 ,  H04L65/611 ,  H04N21/43 ,  H04N21/472

CPC classification number: H04L65/611 ,  H04N21/4307 ,  H04N21/472

Abstract: A method for managing time hops when playing back a multimedia content item received by a playback device via a communication network. The method includes obtaining a plurality of broadcast channels for the same content item, the respective broadcast times being spaced in time, wherein, during rendering of the content item via a channel, called first channel, receipt of a time hop command for a time hop in the content item brings about: a step of selecting a second broadcast channel, different from the first broadcast channel; and during a hop, a step of rendering images broadcast on broadcast channels belonging to the plurality of broadcast channels.

公开(公告)号：US20240205501A1

公开(公告)日：2024-06-20

申请号：US18542909

申请日：2023-12-18

Applicant: ORANGE

Inventor： Hervé Marchand ,  Mathieu Rivoalen

IPC: H04N21/443

CPC classification number: H04N21/4436

Abstract: A method for managing standby of a multimedia stream reader terminal, which is associated with a multimedia content restitution terminal via a communication link. The multimedia stream reader terminal detects a state of a link between the multimedia stream reader terminal and the restitution terminal on the communication link and goes into standby mode in the event of detection of an inactive state of the link.

公开(公告)号：US20230412590A1

公开(公告)日：2023-12-21

申请号：US18335500

申请日：2023-06-15

Applicant: ORANGE

Inventor： Hervé Marchand ,  Olivier Gaste

IPC: H04L9/40

CPC classification number: H04L63/083 ,  H04L63/102

Abstract: A method for authenticating a user of an application stored on a first terminal, able to communicate with a service provider through a first communication link. The provider requires authentication of the user of the application before a service is provided to the application. The Method includes: receiving a request to access an application stored on the first terminal; creating a code associated with the received access request; transmitting, by the first terminal, to an authenticated second terminal, via a second communication link, a request to provide authentication data via a second communication link, the request including the obtained code; receiving, via a third communication link, the input code and authentication data delivered by the second terminal; and transmitting the authentication data via the first link to the service provider if the received code corresponds to the transmitted code.

公开(公告)号：US20210211485A1

公开(公告)日：2021-07-08

申请号：US17136419

申请日：2020-12-29

Applicant: ORANGE

Inventor： Olivier Gaste ,  Hervé Marchand

IPC: H04L29/06 ,  H04L12/26

Abstract: A method for managing progressive and adaptive streaming of digital content within a multimedia stream player terminal connected to a communication network, the digital content being associated with a description file of the digital content, which includes a list of time segments of the content each associated with several encoding bit rates or qualities of the content. The method implements: obtaining a connection speed to the communication network determined from a size and a streaming time of at least one already streamed time segment, and selecting, for at least one subsequent time segment to be streamed, a maximum quality of the content, depending on the connection speed and a ratio, called a gain factor, between an actual encoding bit rate of the already streamed time segment and the quality associated with the time segment in the description file.

公开(公告)号：US20250147926A1

公开(公告)日：2025-05-08

申请号：US18938757

申请日：2024-11-06

Applicant: ORANGE

Inventor： Olivier Gaste ,  Hervé Marchand

IPC: G06F16/13 ,  G06F16/23

Abstract: A method for managing access to description files associated with a content broadcast in real time, the reading requiring reception, from a communication network, of description files of a first type and of a second type. The method includes reception, following a request for access to a content, of a description file of the second type and also of successive description files of the first type; and wherein the description file of the second type received is supplemented over time by at least some of the description files of the first type received successively.

公开(公告)号：US20240430531A1

公开(公告)日：2024-12-26

申请号：US18747752

申请日：2024-06-19

Applicant: ORANGE

Inventor： Mathieu Rivoalen ,  Hervé Marchand

IPC: H04N21/472 ,  H04N21/431

Abstract: A method for managing playback of multimedia content by a playback device equipped with a processor and with a content player including a plurality of playback functions. The available playback functions of the player vary over time.

公开(公告)号：US12028398B2

公开(公告)日：2024-07-02

申请号：US17847878

申请日：2022-06-23

Applicant: Orange

Inventor： Hervé Marchand ,  Mathieu Rivoalen

IPC: H04L65/80 ,  H04L65/1108 ,  H04L65/61 ,  H04L65/75

CPC classification number: H04L65/765 ,  H04L65/1108 ,  H04L65/61 ,  H04L65/80

Abstract: A method for managing the HTTP adaptive streaming of an item of digital content within a multimedia stream player terminal in a local communication network is disclosed, the multimedia stream player terminal being associated with a terminal for rendering the item of digital content. On detection of an active state of a screen saver mode of the rendering terminal, such a management method implements a progressive reduction of a video rendering quality of the streamed item of digital content, and maintains an audio rendering quality of the item of content.

公开(公告)号：US11792461B2

公开(公告)日：2023-10-17

申请号：US17350338

申请日：2021-06-17

Applicant: ORANGE

Inventor： Hervé Marchand ,  Mathieu Rivoalen

IPC: H04N21/2662 ,  H04N21/438 ,  H04N21/232 ,  H04N21/2665 ,  H04N21/2743

CPC classification number: H04N21/2662 ,  H04N21/232 ,  H04N21/2665 ,  H04N21/2743 ,  H04N21/4384

Abstract: A method for managing streaming of a digital content item within a multimedia content reader terminal, from a communication network. The multimedia content reader terminal is able to be a content source of a rendering terminal. The rendering terminal has a plurality of selectable digital content sources. The method includes the following steps which are executed when the content reader terminal is selected as digital content source, called first source: detecting, during reading of a first content item by the reader terminal, selection of a source, called second source, other than the first source; reading and rendering a second content item originating from the second source instead of the first content item; and the detection step triggering a step of modifying the operation of the reader terminal in connection with the reading of the first content item.

公开(公告)号：US20220368755A1

公开(公告)日：2022-11-17

申请号：US17746718

申请日：2022-05-17

Applicant: Orange

Inventor： Mathieu Rivoalen ,  Hervé Marchand

IPC: H04L65/80 ,  H04L65/611 ,  H04L65/613

Abstract: The adaptive progressive downloading of a content broadcast in real time on a radiocommunication network, implemented by a multimedia stream player terminal connected to the radiocommunication network is disclosed. A method implements, before playing the content, a configuration, according to at least one characteristic of the radiocommunication network, of a depth of buffer dedicated to the temporary storage of the content before playing, in the multimedia stream player terminal.