Schneider Electric Industries Sas

Denis Morand

Tewfik Meftah

Patrick Perea

A method of streaming data elements from an industrial site to a remote server, including: receiving data elements from industrial devices on the industrial site, storing the data elements in a queue, periodically extracting a number N of data elements from the queue and aggregating the same into one data frame whose size does not exceed a maximum size, storing each data frame in a buffer, and periodically extracting a data frame from the buffer and sending the same to the remote server. A data element is removed from the queue and stored in a database if the data element's time in the queue exceeds a maximum queuing time. A data frame is stored in the database instead of being stored in the buffer if the buffer is full. The maximum queuing time and the number N are then optimised.

Method of streaming industrial telemetry data from an industrial site with congestion control and payload size optimisation

A device for optimizing the scheduling of files to be sent to an application server at regular time intervals, the device configured to:

Optimization of files compression

A method of displaying an Augmented Reality, AR, Graphical User Interface, GUI, on a device. The method comprises detecting PoIs that are located off-screen based on visual data acquired by the camera and on information related to locations of PoIs. Then, for each detected off-screen PoI, a zone of a predetermined shape and centered on the Poi is determined, the zone being at least partly located on-screen. On-screen apexes corresponding to intersections of edges of the respective zones are determined and a continuous curve is determined based on the on-screen apexes. A GUI is displayed by superimposing the visual data and the continuous curve, wherein the operations are performed in real time during acquisition of the visual data.

Graphical user interface for indicating off-screen points of interest

A method for managing the display on a screen of an electronic device of at least one item of information relating to an apparatus. The method includes providing an enriched image of the apparatus, including an image of the apparatus and interest points of the apparatus, choosing at least one interest point from among the plurality of interest points, for obtaining a set of chosen interest points, selecting information to be displayed, providing a set of diagrams of the apparatus available for the apparatus, optimizing, according to a predefined criterion, each diagram of the apparatus available by inserting into the diagram of the apparatus a preview of information to be displayed for obtaining an enriched schematic representation, and classifying the enriched schematic representations according to the predefined criterion.

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Châteauneuf-Villevieille, France

Denis Morand