Title:
ELECTRONIC DEVICE FOR COMMUNICATION AND OPERATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/075561
Kind Code:
A1
Abstract:
Disclosed are a cradle, a first wireless communication device, a second wireless communication device, and a method therefor. The first wireless communication device may receive a first near-field wireless communication signal requesting activation of data communication with the cradle, detect an electrical connection to the cradle, receive a second near-field wireless communication signal indicating electrical connection between the second wireless communication device and the cradle, and transmit a third near-field communication signal requesting the second wireless communication device to activate power line communication. The second wireless communication device and the cradle may carry out corresponding actions.
Inventors:
PARK SANGKYUNG (KR)
KIM KYEONGMIN (KR)
LEE SEUNGHO (KR)
KIM KYEONGMIN (KR)
LEE SEUNGHO (KR)
Application Number:
PCT/KR2022/016869
Publication Date:
May 04, 2023
Filing Date:
November 01, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W88/02; H04B1/3883; H04B3/54; H04W4/80
Foreign References:
| KR20210101702A | 2021-08-19 | |||
| KR20210020541A | 2021-02-24 | |||
| KR20200012534A | 2020-02-05 | |||
| KR20210128118A | 2021-10-26 | |||
| US20210160955A1 | 2021-05-27 |
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (KR)
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