Industry Patents
Patent: 8879924
Visible Light Communication Method Using DMX-512 Network and Apparatuses for the Same
(Click image for PDF of full patent)
| Patent Number: |
8879924 |
| Title: |
Visible Light Communication Method Using DMX-512 Network and Apparatuses for the Same |
| Abstract: |
Disclosed herein are a Visual Light Communication (VLC) method and
apparatus using a DMX-512 network. The VLC apparatus includes a DMX
signal generation unit and a DMX signal transmission unit. The DMX signal
generation unit generates VLC data packets each including a DMX header,
fragmentation information, and a data fragment. The DMX signal
transmission unit transmits the VLC data packets to an LED lighting
apparatus coupled over a DMX-512 network in order to perform VLC.
|
| Country of Issue: |
US |
| First Named Inventor: |
Kim, Kang, Lim, Kim, Kim, Park, Jang, Kim, Kim, Jeong |
| Assignee: |
Electronics and Telecommunications Research Instit |
| Continuation or Divisional of: |
|
| International Classification: |
H04B 10/00 |
| US Classification: |
398/172 |
| Issue Date: |
11-04-2014 |
| Filing Date: |
01-24-2013 |
| Application : |
13/748772 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
8879924 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
8879924 at Google Patents |
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after the patent has issued - they take a while to get new patents in their systems.
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