Patent ID: 8891764
Filing Date: 2014-11-18
Classification: G06F,G06Q,H04L,H04N

Abstract:
1. A method for quarantining digital content data for a service in a terminal device, the method comprising: creating a digital content data item using a camera of the terminal device, in a memory of the terminal device, wherein the digital content data item comprises at least one of the following: a digital still image and a video stream, generating a symmetric encryption key for encrypting the created digital content data item, encrypting the digital content data item using the generated symmetric encryption key, encrypting the generated symmetric encryption key using a public key of the service, deleting the unencrypted version of the digital content data item and of the symmetric encryption key from the memory of the terminal device, sending the encrypted version of the digital content data item and of the symmetric encryption key to a server of a service for sale of the digital content data item, and receiving from the server of the service at least one of the following: