Preventing a non-head end based service provider from sending media to a media processing system

摘要

Systems and methods that prevent unauthorized access in a communications network are provided. In one embodiment, a system that prevents unauthorized access to a network device may include, for example, a network device and a headend. The headend may be coupled to a communications network. The network device may be deployed in a home environment and may be communicatively coupled to the communications network via the headend. The headend may be adapted, for example, to determine whether a request to access the network device is authorized.

主权项

1. A system comprising:
a network device configured to be deployed in a home environment; and a cable television headend configured to be coupled to a communications network, the cable television headend in data communication with the network device and configured to determine whether a particular service provider seeking access from the communications network to the network device is authorized to communicate data defining digital media for playback on the network device from the communications network to the network device.