主权项 |
1. A client device comprising:
a network interface, coupled to receive media content via a network, the media content protected by digital rights management data; a processing device, coupled to the network interface, for executing a digital rights management application for validating playback of media content based on state tracker data; and a memory, coupled to the processing device, for storing the media content, the digital rights management application, the digital rights management data and the state tracker data; wherein the digital rights management application generates the state tracker data based on digital rights management data and state data of the digital rights management application.
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