Redistribution of rights-managed content and technique for encouraging same
AssigneeMicrosoft Corporation
InventorsThomas K. Lindeman, Scott M. Hanan, John Beezer
Life of this patent
Estimating the term…
Abstract
Use of rights-managed content is enabled by a digital license that includes the identity of the licensee. The licensee redistributes the content by sending a package containing the content and the license to another party. That other party obtains a license to use the content by contacting a license server, and preferably pays a fee for this license. During the contact with the license server, the licensee's identifying information is uploaded to the license server, which allows the license server to determine who distributed the content to the other party. The license server can use this information to reward the original licensee for having redistributed the content.
Claims4
A system comprising:
- a distributor configured to distribute a piece of content to a user, the distributor having a distributor's license issued by a licensor;
- a licensor computer, adapted to be operated by the licensor, comprising a processor and a memory, the memory having computer-executable instructions that when executed by the processor perform the method comprising:
- receiving a request from the user, wherein the request comprises the distributor's license and the piece of content, and the distributor's license comprises distributor identity information and benefit information;
- issuing a user license to the user that permits the user to use the piece of content;
- retrieving the distributor's license from the request;
- identifying the distributor by the licensor using the identity information from the distributor's license;
- and
- providing a benefit to the distributor based on the benefit information from the distributor's license.
Dependencies are inferred from the claim text.