Procurement and audit of digital rights management event data

Details Procurement and audit of digital rights management event data Procurement and audit of digital rights management event data

2011-06-07

2011-06-07

Zand, Kambiz (Department: 2434)

Cryptography

Video cryptography

Copy protection or prevention

C726S027000, C726S033000, C726S028000, C726S029000, C726S030000, C726S031000, C726S032000

Reexamination Certificate

active

07957529

ABSTRACT:
A method to procure and audit digital rights management (DRM) event data by collecting a first set of event data in a first event data format, converting the first set of event data to one or more standardized event data formats, and communicating the first set of event data to an event data collection server for storage. The method may also include collecting a second set of event data in a second event data format, converting the second set of event data to one or more standardized event data formats, and communicating the second set of event data to the event data collection server for storage. The method may also include storing the first and second sets of event data in a centralized repository, authorizing access to the event data, and performing an event data audit corresponding to the event data.

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