Visible light communication
Methods, systems, and apparatuses for light-based communication are described. VLC may be used to communicate video content, an electronic program guide (EPG), location information, an advertisement, and/or any other data, content, and/or content item to a user device. VLC may be used to communicate data/information associated with a wireless network, provision a service, navigate an area, track content and/or content item consumption, and more. Light (e.g., VLC, etc.) may be used to communicate any information/data.
1. A method comprising:
receiving, by a computing device, data;
determining, based on an indicator that indicates that the data comprises visual light communication (VLC) data, that the data comprises data; and
causing output of the VLC data.
2. The method of claim 1 , wherein causing the output of the VLC data comprises sending, to a display device, the VLC data.
3. The method of claim 2 wherein the data further comprises first data and wherein the method further comprises causing, by the display device, output of the first data while simultaneously sending, via VLC, the VLC data to a second computing device.
4. The method of claim 1 , wherein the data comprises one or more of video content, an electronic program guide, location information, or an advertisement, the method further comprising sending, to a display device, one or more of the video content, the electronic program guide, the location information, or the advertisement for display.
5. The method of claim 1 , wherein the indicator comprises a VLC identifier that indicates that the VLC data is different than another portion of the data.
6. The method of claim 1 , wherein causing the output of the VLC data comprises causing a light emitting diode (LED) of a display device to modify an output to send, via VLC, the VLC data.
7. The method of claim 1 , further comprising determining that a user device is within proximity to a display device, wherein the data is received based on determining that the user device is within the proximity of the display device.
8. The method of claim 1 , further comprising:
determining, based on the VLC data, one or more control signals; and
sending, to a display device, the one or more control signals that modify an output of the display device to send the VLC data to a second computing device.
9. A method comprising:
determining that a user device is within proximity to a display device;
receiving, based on determining that the user device is within the proximity, data;
determining, based on an indicator that indicates that the data comprises a visual light communication (VLC), that the data comprises VLC data; and
causing output of the VLC data.
10. The method of claim 9 , wherein causing the output of the VLC data comprises sending, to the display device, the VLC data.
11. The method of claim 9 , wherein the data further comprises first data and wherein the method further comprises causing, by the display device, output of the first data while simultaneously sending, via VLC, the VLC data to the user device.
12. The method of claim 9 , wherein the data comprises one or more of video content, an electronic program guide, location information, or an advertisement, the method further comprising sending, to the display device, one or more of the video content, the electronic program guide, the location information, or the advertisement for display.
13. The method of claim 12 , wherein the indicator comprises an identifier that indicates that the VLC data is different than one or more of the video content, the electronic program guide, the location information, or the advertisement.
14. The method of claim 9 , wherein causing the output of the VLC data comprises causing a light emitting diode (LED) of the display device to modify an output to send, via VLC, the VLC data.
15. The method of claim 14 , wherein causing the LED of the display device to modify the output comprises modifying luminance of the LED to represent one or more of a logical 1 or a logical 0.
16. An apparatus comprising:
one or more processors; and
a memory storing processor-executable instructions that, when executed by the one or more processors, cause the apparatus to:
receive data;
determine, based on an indicator that indicates that the data comprises visual light communication (VLC) data, that the data comprises data; and
cause output of the VLC data.
17. The apparatus of claim 16 , wherein the processor-executable instructions that, when executed by the one or more processors, cause the apparatus to cause the output of the VLC data, further cause the apparatus to:
send, to a display device, the VLC data.
18. The apparatus of claim 16 , wherein the processor-executable instructions that, when executed by the one or more processors, cause the output of the VLC data, further cause the apparatus to:
cause a light emitting diode (LED) of a display device to modify an output to send, via VLC, the VLC data.
19. The apparatus of claim 16 , wherein the data further comprises first data and wherein the processor-executable instructions that, when executed by the one or more processors, further cause the apparatus to:
cause output of the first data while simultaneously causing the apparatus to output the VLC data to a second computing device.
20. The apparatus of claim 16 , wherein the indicator comprises a VLC identifier that indicates that the VLC data is different than another portion of the data.
21. The apparatus of claim 16 , wherein the data comprises one or more of video content, an electronic program guide, location information, or an advertisement,
wherein the processor-executable instructions that, when executed by the one or more processors, further cause the apparatus to:
send, to a display device, one or more of the video content, the electronic program guide, the location information, or the advertisement for display.
22. The apparatus of claim 21 , wherein the indicator comprises a VLC identifier that indicates that the VLC data is different than one or more of the video content, the electronic program guide, the location information, or the advertisement.
23. The apparatus of claim 16 , wherein the processor-executable instructions that, when executed by the one or more processors, further cause the apparatus to:
determine that a user device is within a proximity to a display device, wherein the data is received based on determining that the user device is within the proximity of the display device.
24. The apparatus of claim 16 , wherein the processor-executable instructions that, when executed by the one or more processors, further cause the apparatus to:
determine, based on the VLC data, one or more control signals; and
send, to a display device, the one or more control signals that modify an output of the display device to send the VLC data to a second computing device.