公开(公告)号：EP3454225A1

公开(公告)日：2019-03-13

申请号：EP18193516.4

申请日：2018-09-10

申请人： Samsung Electronics Co., Ltd.

发明人： JUNG, Bu-Seop ,  SINGH KHURANA, Guneet ,  LEE, Soon-Ho ,  LEE, Woo-Kwang ,  JANG, Yong-Seok ,  KANG, Doo-Suk ,  KIM, Min-Jung ,  CHOI, Bo-Kun

IPC分类号： G06F13/42

摘要： An electronic device according to various embodiments includes a housing; a user interface; a wireless communication circuit disposed in the housing; a wired communication interface exposed through the housing; a processor disposed in the housing and electrically connected to the user interface, the wireless communication circuit, and the wired communication interface; and a memory disposed in the housing and electrically connected to the processor, wherein the memory stores instructions that, when executed by the processor, cause the electronic device to establish a first communication channel with an external electronic device including a storage using the wireless communication circuit and/or the wired communication interface so that the electronic device operates as a device and the external electronic device operates as a host, to exchange information with the external electronic device through the first communication channel, and to establish a second communication channel with the external electronic device using the wireless communication circuit so that the electronic device operates as a host and the external electronic device operates as a device.