发明授权
- 专利标题： Visible light communication method and system
- 专利标题（中）： 可见光通信方式和系统
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申请号： US12707381申请日： 2010-02-17
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公开(公告)号： US08452188B2公开(公告)日： 2013-05-28
- 发明人: Hong-Seok Shin , Dae-Kwang Jung , Jeong-Seok Choi , Kyung-Woo Lee , Sung-Bum Park , Jae-Hun Cho
- 申请人： Hong-Seok Shin , Dae-Kwang Jung , Jeong-Seok Choi , Kyung-Woo Lee , Sung-Bum Park , Jae-Hun Cho
- 申请人地址： KR
- 专利权人： Samsung Electronics Co., Ltd
- 当前专利权人： Samsung Electronics Co., Ltd
- 当前专利权人地址： KR
- 代理机构： The Farrell Law Firm, P.C.
- 优先权： KR10-2009-0013045 20090217
- 主分类号： H04B10/00
- IPC分类号： H04B10/00 ; H04B10/116
摘要：
A Visible Light Communication (VLC) method in a VLC terminal, in which the VLC terminal requests initial access to an Access Point (AP) on a selected mini-slot among a plurality of mini-slots constituting a control slot, based on control information in a frame, sends an association request to the AP on an allocated uplink time slot, if the uplink time slot allocated to correspond to the selected mini-slot exists in control information in a next frame, and transmits data at a data rate appointed to the VLC terminal included in control information in the current frame using an association Identifier (ID) included in a response received in reply to the association request and the allocated uplink time slot.
公开/授权文献
- US20100209105A1 VISIBLE LIGHT COMMUNICATION METHOD AND SYSTEM 公开/授权日：2010-08-19
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