Reducing end-to-end latency for communicating information from a user device to a receiving device via television white space
AssigneeQUALCOMM Incorporated
InventorVijayalakshmi R. Raveendran
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AssigneeQUALCOMM Incorporated
InventorVijayalakshmi R. Raveendran
Estimating the term…
A system transmits human interface data (HID) as ancillary data to a television receiver over white space. Content on a user mobile device may be wirelessly displayed on an external display device. It may be desirable to have user interactions with the mobile device (such as controls for video games) displayed on the external display device in a manner that does not suffer from the latency of standard video being set to the display device. The HID may be captured and processed separately from the video data. The HID may be formed into a transport stream for transmission over white space. The HID may be included as ancillary data in the transport stream. Timestamps may be used to coordinate the transmission of the HID as well as its processing when received by a television receiver.
A method comprising:
An apparatus comprising:
A computer program product comprising:
An apparatus comprising:
A system comprising:
Dependencies are inferred from the claim text.