Title:
METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA IN MESH NETWORK USING BLUETOOTH
Document Type and Number:
WIPO Patent Application WO/2018/097687
Kind Code:
A1
Abstract:
Disclosed is a method for transmitting and receiving data by a first node in a Bluetooth mesh network. The method comprises the steps of: acquiring, from a control device for controlling the Bluetooth mesh network, a command message instructing to start a procedure for acquiring specific information of all nodes included in the Bluetooth mesh network; broadcasting a request packet for discovering a node near a first node; receiving a response packet to the request packet, from each of a plurality of nodes which have received the request packet; registering the plurality of nodes as low near nodes for the first node; and receiving a specific packet including the specific information from each of the plurality of nodes belonging to the low near nodes.
Inventors:
YANG HYUNSIK (KR)
KWON YOUNGHWAN (KR)
KWON YOUNGHWAN (KR)
Application Number:
PCT/KR2017/013639
Publication Date:
May 31, 2018
Filing Date:
November 28, 2017
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L45/02
Domestic Patent References:
| WO2016175638A1 | 2016-11-03 |
Foreign References:
| KR20130127690A | 2013-11-25 | |||
| US20150117258A1 | 2015-04-30 | |||
| KR20120102843A | 2012-09-19 | |||
| KR20090070883A | 2009-07-01 |
Attorney, Agent or Firm:
ROYAL PATENT & LAW OFFICE (KR)
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