Patent ID: 8315506
Filing Date: 2012-11-20
Classification: H04N

Abstract:
1. A method comprising: intercepting, by a provisioning device, encrypted program content directed toward a display device; receiving, by the provisioning device, an insertion signal from another device, the insertion signal comprising an indication from the other device that additional content is available to be inserted; receiving, by the provisioning device, the additional content from the other device; decrypting, by the provisioning device, the encrypted program content to obtain decrypted program content; receiving, by the provisioning device, display instructions; identifying, by the provisioning device, a mode based on the insertion signal and the display instructions; inserting, by the provisioning device and based on the mode, the additional content into the decrypted program content to obtain combined content; adding, by the provisioning device, copy protection to the combined content to obtain copy-protected combined content; and sending, by the provisioning device and to the display device, the copy-protected combined content.