Nagravision S.a.

Salvatore Bocchetti

Olivier Brique

Frédéric Thabaret-Diebold

Emmanuel Lafabrie

Bravo Pedro Lagunas

A user's access to software applications installed on a device is limited by evaluating the context in which the user requests access to the application and determining, based on the context analysis, whether or not the user is to be given access to the application. When it is determined that the user requesting access is not a primary authorized user, the primary authorized user may be notified of the attempt to access the application.

User identification based access control

This invention aims to propose a method and a system allowing to supply certified reliable information without the source of the information being transmitted to the applicant. This invention proposes an access method to the data of at least one person or company or object, stored in a secure database on a removable support, these data comprising quantitative or qualitative data, each datum comprising at least one describer and one value, this method comprising steps of initialization and of use, the initialization comprising the following steps:

Method and device to access personal data of a person, a company, or an object

A method to identify content within a data stream, comprising: capturing a data stream, analyzing and filtering the data stream by isolating a test stream of the data stream and disabling the other sub-streams, applying the test stream to the application so as to produce an output, applying the output to a comparator, the comparator receiving a reference and determining by the comparator a distance between the application output and the reference, if the distance is below a predefined level, repeating the isolating step with a new test stream selected among the previous test stream, the new test stream being a subset of the previous test stream, if that the distance is above or equal a second predefined level, repeating the isolating step by selecting a different test stream from the data stream not already applied to the application.

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Lausanne, Switzerland

Salvatore Bocchetti