公开(公告)号：US11082823B2

公开(公告)日：2021-08-03

申请号：US15455747

申请日：2017-03-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngjoong Mok ,  Sangwook Kwon ,  Kyungkyu Kim ,  June Hwang ,  Hyun Jeong Kang ,  Jonghyung Kwun ,  Kyuho Han

IPC: H04W4/00 ,  H04W4/70 ,  H04W8/18 ,  H04W4/80 ,  H04W4/08 ,  H04W4/90 ,  H04L29/08 ,  H04W88/02

Abstract: A fifth generation (5G) or a pre-5G communication system provided to support a higher data transmission rate than a system after a fourth generation (4G) communication system, such as long-term evolution (LTE) is provided. An apparatus of a user equipment (UE) using device-to-device (D2D) communication is provided. The apparatus includes at least one processor, and at least one transceiver configured to be operatively coupled to the at least one processor, wherein the at least one processor is configured to receive a response message from each of a plurality of UEs in response to a request message transmitted from the UE, identify at least one UE for a dynamic group from among the plurality of UEs based on the response message, generate an identifier (ID) for the dynamic group based on an ID of the UE, and transmit, to the at least one UE, a group create message including the ID for the dynamic group.

公开(公告)号：US20170127320A1

公开(公告)日：2017-05-04

申请号：US15339817

申请日：2016-10-31

Applicant: Samsung Electronics Co., Ltd

Inventor： Youngjoong Mok ,  Hyun Jeong Kang ,  Sangwook Kwon ,  Kyungkyu Kim

IPC: H04W36/00 ,  H04W36/32 ,  H04W72/04

CPC classification number: H04W36/0072 ,  H04L67/12 ,  H04W36/00 ,  H04W36/0077 ,  H04W36/0094 ,  H04W36/32 ,  H04W72/0426 ,  H04W92/20

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure provides an operating method and apparatus for supporting a handover to support a high reliability and low latency service in a wireless communication system. The method of operating the terminal includes receiving data from a service via a first base station (BS), transmitting, to the first BS, a bearer establishment command message between the first BS and a second BS determined by movement information of the terminal, and receiving, from the second BS, data transmitted from the second BS via the established bearer between the first BS and the second BS.