Patent ID: 11914694
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 3:
4. The method of claim 1, further comprising:
obtaining from a second sensor coupled to the computing device a first representation of a physical characteristic of the user;
comparing by the authentication processor the first representation of the physical characteristic of the user to a second representation of the physical characteristic of the user, the second representation of the physical characteristic of the user being obtained prior to the first representation of the physical characteristic of the user; and
enabling by the authentication processor a second predetermined level of access to the computing device based on the first representation of the physical characteristic of the user matching the second representation of the physical characteristic of the user and based on the level of stress of the user contained in the first representation of the liveness characteristic of the user being a same level of stress compared to the second representation of the liveness characteristic of the user, the second predetermined level of access to the computing device being less than or equal to the first predetermined level of access to the computing device.