ACCESS CONTROL METHOD AND DEVICE

摘要

The invention relates to a device for controlling a user's access to resources comprising a memory for storing an set of objects, wherein said memory is structured in such a way that the objects are at least partially ordered. A scheduling requires the ordinary knowledge of potential users. Processing means (23, 24, 27) make it possible to select a question/response couple (23, 24, 27) from at least one stored object and from the scheduling thereof. The processing means (25, 26) enable to transmit said question to a user and to receive a response (A_2) therefrom. The processing means are arranged for comparing the response of the question/response couple with the response received from the user. The access to the resources depends on said comparison.