06505160 is referenced by 709 patents and cites 26 patents.

Media objects are transformed into active, connected objects via identifiers embedded into them or their containers. In the context of a user's playback experience, a decoding process extracts the identifier from a media object and possibly additional context information and forwards it to a server. The server, in turn, maps the identifier to an action, such as returning metadata, re-directing the request to one or more other servers, requesting information from another server to identify the media object, etc. The linking process applies to broadcast objects as well as objects transmitted over networks in streaming and compressed file formats.

Title
Connected audio and other media objects
Application Number
9/563664
Publication Number
6505160 (B1)
Application Date
May 2, 2000
Publication Date
January 7, 2003
Inventor
Geoffrey B Rhoads
West Linn
OR, US
Kenneth L Levy
Stevenson
WA, US
Agent
Digimarc Corporation
US
Agent
Joel R Meyer
US
Assignee
Digimarc Corporation
OR, US
IPC
G10L 11/00
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