Alcatel Lucent

Abdelkrim Hebbar

Abderrahmane Maaradji

Hakim Hacid

Denis Leclerc

Mathieu Boussard

Bruno Mongazon-Cazavet

Julien Robinson

Jerome Picault

Erick Bizouarn

Abdelkader Outtagarts

Myriam Ribiere

Fabien Bataille

Yann Gaste

Bruno Mongazon-cazavet

Jérome Picault

For controlling synchronization between a multimedia flow and a related social network thread, a device able to capture the multimedia flow and the social network thread selects (S) a time interval, determines (S) a list of multimedia keywords associated with the multimedia flow and determines (S) a list of social keywords associated with the social network thread, each multimedia keyword and each social keyword being associated with a timestamp. The device produces (S) a filtered list of filtered multimedia keywords by selecting distinctive multimedia keywords, each filtered multimedia keyword being associated with a set of similar social keywords, computes (S) a set of delays for at least one filtered multimedia keyword, each delay corresponding to the time difference between the timestamp of the filtered multimedia keyword and the timestamp of a similar social keyword associated with the filtered multimedia keyword, and determines (S) a drift for the time interval by means of at least one set of delays.

Synchronization between multimedia flows and social network threads

When processing images in a virtual environment in which a plurality of avatars respectively representing associated users evolve, an image processing method is employed comprising the following stages: an adaptation request is received for the display of the avatars on the terminal of a given user, the request comprising at least one adaptation criterion to distinguish the display of the avatars. The data representing the avatars is modified based on the adaptation criterion, and the modified data for an adapted display of the avatars is sent to the terminal of the given user. Additionally, the display of avatars in a virtual environment may be adapted. A corresponding image processing processor, virtual world server and communication terminal for implementing such methods are also provided.

Image processing method, avatar display adaptation method and corresponding image processing processor, virtual world server and communication terminal

The invention pertains to a method for displaying a virtual world in which the avatar of a user of a virtual reality service evolves, said method being operative to use a standard mode for displaying said virtual world, to identify objects visible to the avatar within the displayed virtual world, and, for at least one of said identified objects, to determine whether a relationship exists within the virtual reality service's social network between said object and the user, and if so, to determine a display mode to apply to said object depending on said relationship, the display of said object being altered by applying said determined mood.

Method for displaying a virtual world in which the avatar of a user of a virtual-reality service evolves

Method for saving energy in a mobile terminal, this method comprising The transition from an idle period to an in-use period, or vice versa, is dependent upon the movement of the mobile terminal, and a time-out.

Method and system for saving energy in a mobile terminal

In order to access a user's medical data (DonM) saved within a mobile terminal (TM) of the user which has transmitted an emergency call to a call center (CA) over a telecommunications network (RT), the mobile terminal transmits an identifier (IdU) of the user to the call center, which assigns an authorized person to the user and transmits an identifier (IdP) of the authorized person and the users identifier (IdU) to a communication server (SC). The server generates a key (Ku) based on the authorized person's identifier and on the users identifier and transmits the key to the mobile terminal (TM) and to a terminal (TC) of the authorized person, in order to unlock access to the medical data (DonM) by way of the key (Ku).

Medical data access system

The invention concerns in particular a system comprising: a first terminal (); a second terminal (oror); at least a first messaging system (oror) able to transmit, to the second terminal, at least the message body of a message () from the first terminal; at least one device () controlling at least one condition (), at least once, the said control device allowing the first messaging system to transmit to the second terminal at least the message body of the said message if the condition control result is positive, the said control device preventing the first messaging system from transmitting to the second terminal at least the message body of the said message if the condition control is negative, at least during the time for which the condition control result remains negative; at least one data server (ororor) external to the control device; at least one link providing communication through the Internet between on the hand the external server, or at least one of the external servers, and on the other hand the control device, the condition control device being designed to: store a message sent by the first terminal; receive at least one item of information from at least one external server; at least partially perform the condition control relating to the said message stored by means of the information received from the external server.

Growing community of inventors

Nozay, France

Abdelkrim Hebbar