Context based management for secure augmented reality applications

摘要

An example system that allows a camera enabled application, such as an augmented reality application, to run in a protected area may include a first device including a camera, the camera including a secure mode of operation and a display, an image processing module configured to convert image data from the camera to encoded data when the camera is in the secure mode and protect image data stored in the system, an encryption module configured to encrypt encoded data from the image processing module, and a protected audiovisual path mechanism configured to securely send augmented encoded data to the display.

主权项

1. A system comprising a device and server:
the device including:
a secure memory;a camera, the camera including a secure mode of operation and a display;an image processing module configured to convert image data from the camera to encoded data when the camera is in the secure mode and protect image data stored in the memory, wherein the secure memory is configured to protect the image data by preventing unauthorized applications and devices from accessing data stored in the secure memory;an encryption module configured to encrypt encoded data from the image processing module; anda protected audiovisual path mechanism configured to securely transmit augmented encoded data to the display; and the server including:
a first module, executable by one or more processors, to determine the device is in a protected area is powered on;a radio transceiver to receive encrypted encoded image data from the device;a decryption module to decrypt the encrypted encoded image data to produce encoded data;an augmented reality module to augment the encoded data to produce augmented data that provides a view of the encoded data overlaid with augmentation data when presented with a display device; andwherein the radio transceiver transmits the augmented data to the device.