公开(公告)号：US20190132763A1

公开(公告)日：2019-05-02

申请号：US16169534

申请日：2018-10-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： YAJUN ZHI ,  Jin Zhang ,  Lifeng Zhao ,  Fei Wang

IPC: H04W28/02 ,  H04W52/02 ,  H04W88/06 ,  H04W4/80

Abstract: A method of wirelessly transmitting data by a first electronic apparatus configured to initially perform communication using a first wireless communication manner, includes: the first electronic apparatus determining whether performing data transmission through a second wireless communication manner is required; the first electronic apparatus sending a data transmission request message through the first wireless communication manner when it is determined that performing data transmission through the second wireless communication manner is required; and the first electronic apparatus performing data transmission with a second electronic apparatus through the second wireless communication manner after a data transmission acknowledgement message is received from the second electronic apparatus through the first wireless communication manner. The data transmission request message includes indicating information indicating the first electronic apparatus desires to perform the data transmission using the second wireless communication manner.