Abstract: A system and method for inaudible tones transmission. One or more transmitters are activated at a location to broadcast one or more inaudible tones that are inaudible to humans. Data is encoded in the one or more inaudible tones. The one or more inaudible tones are broadcast through the one or more transmitters at the location.

Abstract: A tracking system, wireless device, and method. The tracking system includes sensors receiving one or more inaudible tones from an electronic device detected by at least one of the sensors. The tracking system includes a server in communication with the sensors identifies a location of the electronic device in response to detecting the one or more inaudible tones associated with the electronic device.

Abstract: A tracking system, wireless device, and method. The tracking system includes sensors receiving one or more inaudible tones from an electronic device detected by at least one of the sensors. The tracking system includes a server in communication with the sensors identifies a location of the electronic device in response to detecting the one or more inaudible tones associated with the electronic device.

Abstract: A wireless device, system, and method for utilizing inaudible tones. One or more inaudible tones are associated with information. One or more inaudible tones are transmitted from an electronic device. The one or more inaudible tones are audio signals that are inaudible to humans. The one or more inaudible tones include the information identifying a user or an item associated with the electronic device.

Abstract: One embodiment provides a system, method, and device for processing inaudible tones. Content is received from one or more sources. One or more inaudible tones included in the content are detected. Information is associated with the one or more inaudible tones from the content are extracted. Usage information associated with the content is determined in response to the information. The usage information includes at least licensing information and content information. The usage information is communicated to one or more parties associated with the content.

Abstract: One embodiment provides a system, method, and device for communicating inaudible tones. An audio file is received. One or more inaudible tones are embedded in the audio file. The information is associated with the inaudible tones. The audio file is distributed with the embedded one or more inaudible tones.

Abstract: One embodiment provides a system, method, and device for capturing inaudible tones from content. Content is received. Inaudible tones in the content are detected. Information associated with the inaudible tones of the content is extracted. Information associated with the inaudible tones is communicated to one or more devices. One or more actions associated with the information extracted from the inaudible tones is automatically implemented utilizing the one or more devices.

Abstract: One embodiment provides a system, method, and device for capturing inaudible tones from music. A song is received. Inaudible tones are detected in the song. Information associated with the inaudible tones is extracted from the song. The information associated with the inaudible tones is communicated to a user.