公开(公告)号：US20220295389A1

公开(公告)日：2022-09-15

申请号：US17832043

申请日：2022-06-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Hoon KIM ,  Young-Kyo BAEK

IPC: H04W48/16 ,  H04W8/00 ,  H04W52/02 ,  H04W4/90 ,  H04W4/70 ,  H04W76/14

Abstract: A communication method in a wireless communication system supporting device-to-device (D2D) communication is provided. The communication method includes transmitting a first message including information for identifying a relay to discover a relay user equipment (UE) that performs a relay function in the D2D communication, and receiving a second message including information about the relay UE that performs the relay function, from the relay UE that has received the first message, the second message being transmitted in response to the first message.

公开(公告)号：US20200084707A1

公开(公告)日：2020-03-12

申请号：US16680971

申请日：2019-11-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Hoon KIM ,  Young-Kyo BAEK

IPC: H04W48/16 ,  H04W76/14 ,  H04W4/70 ,  H04W4/90 ,  H04W52/02 ,  H04W8/00

Abstract: A communication method in a wireless communication system supporting device-to-device (D2D) communication is provided. The communication method includes transmitting a first message including information for identifying a relay to discover a relay user equipment (UE) that performs a relay function in the D2D communication, and receiving a second message including information about the relay UE that performs the relay function, from the relay UE that has received the first message, the second message being transmitted in response to the first message.

公开(公告)号：US20180359795A1

公开(公告)日：2018-12-13

申请号：US16003530

申请日：2018-06-08

Applicant: Samsung Electronics Co., Ltd ,  Korea University Research and Business Foundation

Inventor： Young-Kyo BAEK ,  Jung-Je SON ,  Sung-Hoon KIM ,  Sang-Heon PACK ,  Ho-Yeon LEE ,  Han-Eul KO ,  Won-Jun LEE ,  Cheng Long SHAO ,  Jae-Wook LEE ,  Hee-Jun ROH ,  Tae-Kyung KIM ,  Sun-Jae KIM

IPC: H04W76/12 ,  H04L29/08 ,  H04W48/18 ,  H04W4/40

Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting higher data transmission rates beyond 4G communication systems such as LTE systems. A method for establishing a plurality of protocol data unit (PDU) sessions between a user equipment (UE) and a data network (DN) by the UE may comprise transmitting a message to establish the plurality of PDU sessions to at least one network function (NF) of a plurality of NFs, exchanging a signal to establish the plurality of PDU sessions among the UE, a radio access network (RAN), and the plurality of NFs based on the message, and establishing the plurality of PDU sessions between the UE and the DN according to predetermined priority and based on the signal, wherein each of the plurality of PDU sessions corresponds to a network slice (NS) for a particular service, wherein the message includes information about the particular service corresponding to the plurality of PDU sessions, and wherein the priority is determined based on the information about the particular service.

公开(公告)号：US20180227134A1

公开(公告)日：2018-08-09

申请号：US15948807

申请日：2018-04-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-Kyo BAEK ,  Sang-Soo JEONG ,  Song-Yean CHO

IPC: H04L12/14 ,  H04M15/00 ,  H04W4/24 ,  H04W4/14

CPC classification number: H04L12/1407 ,  H04L12/1475 ,  H04L12/1496 ,  H04M15/66 ,  H04M15/8083 ,  H04M15/8214 ,  H04M15/844 ,  H04M15/863 ,  H04M2215/0192 ,  H04W4/14 ,  H04W4/24

Abstract: Provided is a method by a user equipment (UE) for providing a sponsoring service in a wireless communication system, the method comprising: determining at least one UE to be provided with the sponsoring service, accessing to a server providing the sponsoring service, and registering to the server providing the sponsoring service; and transmitting a request of the sponsoring service comprising identification information of the at least one UE, to the server providing the sponsoring service.

公开(公告)号：US20180288696A1

公开(公告)日：2018-10-04

申请号：US15764374

申请日：2016-09-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Vijay Ganesh SURISETTY ,  Prasad Basavaraj DANDRA ,  Shehadri ELLURU ,  Lalith KUMAR ,  Young-Kyo BAEK

IPC: H04W48/20 ,  H04W76/10 ,  H04W8/18

Abstract: Embodiments of the inventive concept herein provide a method and User Equipment (UE) for handling PLMN selection involving Proximity Based Services (ProSe) communication. The method includes detecting one of a PLMN selection due to the ProSe communication followed by a manual Closed Subscriber Group (CSG) cell selection, and a manual CSG cell selection followed by the PLMN selection due to the ProSe communication, when the UE has stored a duplicate value of a Registered PLMN (RPLMN) and a duplicate of a PLMN selection mode. Further, the method includes preserving the stored duplicate value of the RPLMN and a stored duplicate of the PLMN selection mode.

公开(公告)号：US20180270624A1

公开(公告)日：2018-09-20

申请号：US15923207

申请日：2018-03-16

Applicant: Samsung Electronics Co., Ltd. ,  Research & Business Foundation SUNGKYUNKWAN UNIVERSITY

Inventor： Ho-Yeon LEE ,  Min-Young CHUNG ,  Hyung-Jin CHOI ,  Sung-Hoon KIM ,  Jun-Suk KIM ,  Young-Kyo BAEK ,  Jung-Je SON ,  Seung-Ri JIN ,  Han-Jun KIM ,  Kyung-Hoon LEE

IPC: H04W4/06 ,  H04W4/40 ,  H04L29/06 ,  H04W4/02 ,  H04W24/10

Abstract: A method for providing a multimedia broadcast/multicast service (MBMS) to a terminal related to a vehicle by a broadcast and multicast service center (BM-SC) is provided. The method includes identifying at least one candidate service area that the terminal is predicted to pass through, and transmitting, to an MBMS-gateway (MBMS-GW), a request for configuring the radio bearer of the at least one candidate service area.

公开(公告)号：US20160156479A1

公开(公告)日：2016-06-02

申请号：US14952828

申请日：2015-11-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-Kyo BAEK ,  Sang-Soo JEONG ,  Song-Yean CHO

IPC: H04L12/14 ,  H04M15/00

CPC classification number: H04L12/1407 ,  H04L12/1475 ,  H04L12/1496 ,  H04M15/66 ,  H04M15/8083 ,  H04M15/8214 ,  H04M15/844 ,  H04M15/863 ,  H04M2215/0192 ,  H04W4/14 ,  H04W4/24

Abstract: Provided is a method by a user equipment (UE) for providing a sponsoring service in a wireless communication system, the method comprising: determining at least one UE to be provided with the sponsoring service, accessing to a server providing the sponsoring service, and registering to the server providing the sponsoring service; and transmitting a request of the sponsoring service comprising identification information of the at least one UE, to the server providing the sponsoring service.

Abstract translation: 提供了一种用户设备（UE）在无线通信系统中提供赞助服务的方法，所述方法包括：确定至少一个UE被提供有赞助服务，访问提供赞助服务的服务器，以及登记 到提供赞助服务的服务器; 以及向提供所述赞助服务的服务器发送包括所述至少一个UE的识别信息的所述赞助服务的请求。

公开(公告)号：US20130051350A1

公开(公告)日：2013-02-28

申请号：US13665590

申请日：2012-10-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-Bin CHANG ,  Agiwal ANIL ,  Jung-Je SON ,  Young-Kyo BAEK

IPC: H04W72/04

CPC classification number: H04L1/1896 ,  H04L2212/00 ,  H04W28/04 ,  H04W28/065 ,  H04W80/02 ,  H04W80/04 ,  H04W80/12

Abstract: An apparatus and method for generating a Media Access Control (MAC) Protocol Data Unit (MPDU) in a wireless communication system are provided. The method includes reconstructing at least one MAC Service Data Unit (MSDU) according to scheduling information of the MAC layer and generating at least one MAC Protocol Data Unit (MPDU) data portion, adding control information to each MPDU data portion and generating at least one MPDU payload, the control information comprising MSDU information constituting each MPDU data portion, adding a General MAC Header (GMH) to each MPDU payload and generating at least one MPDU, the GMH including length information on the MPDU and Connection IDentifier (CID) information, and transmitting the MPDU to a receive end.

Abstract translation: 提供了一种用于在无线通信系统中生成媒体接入控制（MAC）协议数据单元（MPDU）的装置和方法。 该方法包括根据MAC层的调度信息重构至少一个MAC服务数据单元（MSDU），并生成至少一个MAC协议数据单元（MPDU）数据部分，将控制信息添加到每个MPDU数据部分，并产生至少一个 MPDU有效载荷，所述控制信息包括构成每个MPDU数据部分的MSDU信息，将通用MAC头（GMH）添加到每个MPDU有效载荷并生成至少一个MPDU，所述GMH包括关于MPDU和连接标识符（CID）信息的长度信息， 并将MPDU发送到接收端。

公开(公告)号：US20150382384A1

公开(公告)日：2015-12-31

申请号：US14753953

申请日：2015-06-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-Kyo BAEK ,  Song-Yean CHO ,  Sang-Soo JEONG

IPC: H04W76/02 ,  H04W48/08

CPC classification number: H04W48/08 ,  H04L65/1016 ,  H04L65/80 ,  H04L67/02 ,  H04W12/06 ,  H04W76/12 ,  H04W80/04

Abstract: A method and apparatus are provided for web-based real-time communication. The method includes receiving, from a user equipment (UE), a message requesting information about an Internet Protocol Multimedia Subsystem (IMS) network to which the user equipment (UE) is to access; transmitting, to the UE, address information of the IMS network to which the UE is to access, in response to the received message; and transmitting, to a network device of the IMS network, information about the UE to request establishment of a bearer for a web-based real-time data service. A signaling message for the web-based real-time data service is transmitted between the UE and the IMS network through the bearer.

Abstract translation: 提供了一种用于基于web的实时通信的方法和装置。 该方法包括从用户设备（UE）接收请求关于用户设备（UE）将要访问的因特网协议多媒体子系统（IMS）网络的信息的消息; 响应于所接收的消息向所述UE发送所述UE要接入的IMS网络的地址信息; 以及向所述IMS网络的网络设备发送关于所述UE的信息，以请求建立用于基于web的实时数据服务的承载。 用于基于web的实时数据业务的信令消息通过承载在UE和IMS网络之间传输。

公开(公告)号：US20140269517A1

公开(公告)日：2014-09-18

申请号：US14299572

申请日：2014-06-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-Kyo BAEK ,  Young-Bin CHANG ,  Yeong-Moon SON

IPC: H04W60/00

CPC classification number: H04W60/00 ,  H04W8/06 ,  H04W8/26

Abstract: A system and a method for switching mobile station identification information in a wireless communication system are provided. A method for transmitting mobile station identification information includes, when a base station receives a RaNGing (RNG)-REQuest (REQ) message from the mobile station, sending, at a base station, a RNG-ReSPonse (RSP) message including a temporary mobile station identifier to the mobile station, determining, at the mobile station, the temporary mobile station identifier in the RNG-RSP signal, when base station receives REGistration (REG)-REQ message including the temporary mobile station identifier from the mobile station, sending, at the base station, a REG-RSP message comprising a mobile station identifier of the mobile station to the mobile station, determining, at the mobile station, the mobile station identifier in the REG-RSP message and sending a response signal for the REG-RSP message to the base station, when receiving the response signal for the REG-RSP message, deleting, at the base station, the temporary mobile station identifier of the mobile station, and communicating, at the mobile station and the base station, using the mobile station identifier.

Abstract translation: 提供了一种用于在无线通信系统中切换移动台标识信息的系统和方法。 一种用于发送移动台标识信息的方法包括：当基站从移动台接收到RaNGing（RNG）-REQuest（REQ））消息时，在基站处发送包括临时移动台的RNG-RESPonse（RSP）消息 当移动站在基站从移动站接收到包括临时移动台标识符的REG（REG）-REQ消息时，在移动站确定RNG-RSP信号中的临时移动台标识符， 在基站处，包括移动站到移动站的移动站标识符的REG-RSP消息，在移动台处确定REG-RSP消息中的移动台标识符，并发送REG-RSP消息的响应信号， RSP消息发送到基站，当接收到REG-RSP消息的响应信号时，在基站处删除移动台的临时移动站标识符并进行通信， 移动台和基站，使用移动台标识符。