Multiple party content distribution system and method with rights management features
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United States of America Patent
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Feb 7, 2006
Grant Date -
Oct 2, 2003
app pub date -
Feb 27, 2003
filing date -
Feb 27, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A multiple party system for distributing content. In one embodiment, four parties are involved in the system: a consumer, a service provider, an authenticator, and a content provider. The distribution of content from the content provider to the consumer is carried out using a predefined protocol, mutating IDs, and licenses. The authenticator controls the distribution of mutating IDs and verifies the identity of one or more participating parties.
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