公开(公告)号：US20190215644A1

公开(公告)日：2019-07-11

申请号：US16356501

申请日：2019-03-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunghoon KIM ,  Youngkyo BAEK ,  Hoyeon LEE ,  Jungje SON

IPC: H04W4/02 ,  H04W48/16 ,  H04W60/02 ,  H04W64/00 ,  H04W8/02

CPC classification number: H04W4/02 ,  H04W8/02 ,  H04W48/16 ,  H04W60/02 ,  H04W64/003

Abstract: A communication technique of fusing a fifth generation (5G) communication for supporting higher data transmission rate beyond a fourth generation (4G) system with an Internet of things (IoT) technology and a system thereof is provided. The technique may be applied to an intelligent service (smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety related service, or the like) based on the 5G communication technology and the IoT related technology. A method is provided for effectively managing a registration state for a terminal in a 5G core network such as an access and mobility management function (AMF) in a situation of accessing a 5G network via a non-3rd generation partnership project (3GPP) access.

公开(公告)号：US20180049274A1

公开(公告)日：2018-02-15

申请号：US15675582

申请日：2017-08-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunghoon KIM ,  Youngkyo BAEK ,  Duckey LEE ,  Hoyeon LEE

IPC: H04W84/18 ,  H01Q1/32 ,  H01Q1/22 ,  H04W84/00

CPC classification number: H04W84/18 ,  B63B2201/16 ,  B63B2203/00 ,  H01Q1/22 ,  H01Q1/32 ,  H04W36/0016 ,  H04W36/245 ,  H04W36/32 ,  H04W84/005

Abstract: A method and apparatus for connecting a V2X-enabled terminal to a local vehicle-to-everything (V2X) server is provided. A communication method of a terminal of the present disclosure includes transmitting mobility information of the terminal to a macro vehicle-to-everything (V2X) server performing V2X communication with the terminal, receiving provision information for connection to a local V2X server taking charge of an area predicted as a next-hop area to which the terminal moves from the macro V2X server, and establishing, when the terminal enters the next-hop area, a connection to the local V2X server for V2X communication based on the provision information.