公开(公告)号：US20190288908A1

公开(公告)日：2019-09-19

申请号：US16340910

申请日：2017-09-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ho-Yeun LEE ,  Sung-Hoon KIM ,  Seung-Ri JIN ,  Jung-Je SON ,  Duc-Key LEE

IPC: H04L12/24 ,  H04W4/46

Abstract: Disclosed is a 5G or pre-5G communication system to be provided for supporting a data transmission rate higher than that of a 4G communication system such as LTE. Provided is a multilink-based data transmission method by which a data transmission device connected to a plurality of links transmits data, comprising the steps of: generating link state information including information on environments of the plurality of links; receiving link configuration information including information on available links; generating a weight for the plurality of links on the basis of the link state information and the link configuration information; selecting at least one link from among the plurality of links for which the weight is generated; and transmitting data to the selected at least one link.