公开(公告)号：US20190308656A1

公开(公告)日：2019-10-10

申请号：US16470404

申请日：2017-11-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sang-min SHIN ,  Deok-young KIM ,  Yong-wook KIM ,  Dae-in CHOI ,  Gang-heok KIM

IPC: B62D5/00 ,  B60W50/16 ,  B62D5/04 ,  B62D15/02

Abstract: Provided are an electronic device and method for assisting driving of a vehicle, the electronic device including a sensor configured to sense a rotation direction of a steering wheel of the vehicle, a processor configured to monitor rotation direction switching events of the steering wheel, obtain a rotation direction switching pattern about a number of rotation direction switching events of the steering wheel per unit time, and determine whether to provide an alert to a driver of the vehicle, based on the obtained rotation direction switching pattern, and an outputter configured to output the alert to the driver, based on the determination.

公开(公告)号：US20180198767A1

公开(公告)日：2018-07-12

申请号：US15740965

申请日：2016-06-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dae-in CHOI ,  Jae-jun LEE ,  Young-kyo BAEK

IPC: H04L29/06 ,  H04L29/12 ,  H04W4/70 ,  H04W8/00 ,  H04W12/08 ,  H04W12/04

CPC classification number: H04L63/0492 ,  H04L61/103 ,  H04L61/2007 ,  H04L61/2015 ,  H04L61/6022 ,  H04L63/065 ,  H04L67/16 ,  H04L2209/80 ,  H04W4/70 ,  H04W4/80 ,  H04W8/005 ,  H04W12/00514 ,  H04W12/04 ,  H04W12/08 ,  H04W76/10 ,  H04W80/02 ,  H04W88/04

Abstract: Provided is a method of performing proximate service (ProSe) communication via a terminal, the method including: requesting, via the terminal, a layer-2 identifier (ID) of the terminal from a first entity; obtaining the layer-2 ID from the first entity in response to the request; and performing communication with another terminal included in a range of the obtained layer-2 ID, by using the obtained layer-2 ID.

公开(公告)号：US20180103417A1

公开(公告)日：2018-04-12

申请号：US15573769

申请日：2016-05-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dae-in CHOI ,  Jang-gon KIM ,  Jae-sung PARK ,  Young-kyo BAEK ,  Jae-jun LEE

IPC: H04W48/10 ,  H04W4/08 ,  H04W8/00

CPC classification number: H04W48/10 ,  H04W4/023 ,  H04W4/08 ,  H04W4/90 ,  H04W8/005 ,  H04W76/10 ,  H04W88/02

Abstract: According to an embodiment of the present invention, a method of operating first user equipment (UE) in a wireless communication system includes: determining whether a size of a relay discovery message to be transmitted by the first UE exceeds a permitted size; and broadcasting a plurality of relay discovery messages, based on the relay discovery message and information about a group related to the first UE, when it is determined that the size of the relay discovery message exceeds the permitted size.