公开(公告)号：US10206233B2

公开(公告)日：2019-02-12

申请号：US15123907

申请日：2015-03-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： In-Young Shin ,  Mayuresh Madhukar Patil ,  Aram Cho ,  Kiran Bharadwaj Vedula ,  Se-Hee Han

IPC: H04J1/16 ,  H04W76/14 ,  H04W8/00 ,  H04W48/18 ,  H04L29/08 ,  H04W4/80 ,  H04W76/11

Abstract: The present invention relates to an automatic switching method. A device according to an embodiment of the present invention is an automatic switching device in a second device, which comprises a controller for enabling the second device, together with a first device, to perform a terminal discovery and a service discovery, transmit a connection request message including a continuous connection field and an automatic connection mode from the second device, and receive a particular service from the first device on the basis of the information included in the connection request message, wherein the continuous connection field includes a service identifier.

公开(公告)号：US10805287B2

公开(公告)日：2020-10-13

申请号：US15877020

申请日：2018-01-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soo-Yeon Jung ,  In-Young Shin ,  Eun-Tae Won ,  Kook-Heui Lee ,  Jong-Hyu Lee

IPC: H04L29/06 ,  H04W12/06 ,  H04W84/18 ,  H04W4/70 ,  H04L29/08

Abstract: The present disclosure relates to a sensor network, machine type communication (MTC), machine-to-machine (M2M) communication, and technology for internet of things (IoT). An apparatus and method are provided for providing and managing security information in a communication system. A method of a first device includes detecting that a second device requests to share security information of the first device; registering information of the second device at a service provider; receiving, from the service provider, authentication information for the second device to share the security information of the first device; and transmitting the authentication information to the second device.

公开(公告)号：US10757196B2

公开(公告)日：2020-08-25

申请号：US14635443

申请日：2015-03-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kiran Bharadwaj Vedula ,  In-Young Shin

IPC: H04L29/08 ,  H04L29/06 ,  H04W4/80

Abstract: Provided is a method for displaying application data in a wireless communication system, the method including transmitting, by a first device, audio and video data out of application data executed by the first device to a second device in a Wireless Fidelity (Wi-Fi) Display (WFD) session, if the WFD session is established through discovery between the first device and the second device, transmitting, by the first device, text or Graphic User Interface (GUI) data related to the transmitted audio and video data, to the second device in a session that is different from the WFD session, and receiving, by the first device, a close command for the application data and sending a message comprising a set parameter for stopping display of the text or GUI data to the second device.

公开(公告)号：US10740060B2

公开(公告)日：2020-08-11

申请号：US15126176

申请日：2015-03-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： In-Young Shin ,  Se-Hee Han

IPC: G06F3/14 ,  G09G5/12

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).A method by which a master device provided by one embodiment of the present invention controls mirroring services between the master device and a slave device comprises the steps of: storing information related to first connection mode mirroring when a termination event of mirroring connected in a first connection mode has occurred; and setting mirroring in a second connection mode by using the stored mirroring-related information.

公开(公告)号：US10425801B2

公开(公告)日：2019-09-24

申请号：US15123923

申请日：2015-03-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Se-Hee Han ,  In-Young Shin ,  Kiran Bharadwaj Vedula ,  A-Ram Cho

IPC: H04W8/00 ,  H04W76/14 ,  H04W4/80 ,  H04W4/18 ,  H04W72/04 ,  H04L29/08 ,  H04L29/06 ,  H04W8/22 ,  H04W84/18

Abstract: A method for providing contents in a communication system according to an embodiment of the present invention comprises the steps of: discovering multiple synchronization devices which will communicate with a source device and identifying device types of the discovered multiple synchronization devices; generating multiple contents for the multiple synchronization devices on the basis of the identified device types; and providing each of the generated multiple contents to a corresponding synchronization device, wherein each of the device types is determined according to at least one among the capacity, type, and function of the device.

公开(公告)号：US11202204B2

公开(公告)日：2021-12-14

申请号：US16626132

申请日：2018-06-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： In-Young Shin ,  Eun-Tae Won ,  Jong-Hyo Lee ,  Soo-Yeon Jung

IPC: H04W12/00 ,  H04W12/61 ,  H04W12/71

Abstract: The present disclosure relates to a technology for a sensor network, machine to machine (M2M) communication, machine type communication (MTC), and Internet of things (IoT). The present disclosure relates to an operation method of a first device in a communication system, the operation method comprising a step of receiving, from a server, security information of a second device associated with the first device, wherein the security information includes a first parameter associated with an operation of the second device, and attribute information associated with the first parameter.

公开(公告)号：US09497271B2

公开(公告)日：2016-11-15

申请号：US14251168

申请日：2014-04-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： In-Young Shin ,  Jun-Hyung Kim

IPC: G06F15/16 ,  H04L29/08

CPC classification number: H04L67/14 ,  H04L67/1093

Abstract: A method of performing a Peer to Peer (P2P) service with at least one second terminal by a first terminal is provided. The method includes transmitting contact information of the first terminal to the at least one second terminals; receiving contact information of the at least one second terminals from the at least one second terminal; receiving information on an application supporting the P2P service from the at least one second terminal; displaying identification information of the at least one second terminal and first identification information of the application by using the contact information of the at least one second terminal and the information on the application; and performing the P2P service with the at least one second terminal through the application.

Abstract translation: 提供了一种通过第一终端与至少一个第二终端执行对等（P2P）服务的方法。 该方法包括将第一终端的联系信息发送到至少一个第二终端; 从所述至少一个第二终端接收所述至少一个第二终端的联系信息; 从所述至少一个第二终端接收关于支持所述P2P服务的应用的信息; 通过使用至少一个第二终端的联系信息和关于应用的信息来显示至少一个第二终端的标识信息和应用的第一标识信息; 以及通过所述应用与所述至少一个第二终端执行所述P2P服务。

公开(公告)号：US20150249698A1

公开(公告)日：2015-09-03

申请号：US14635511

申请日：2015-03-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kiran Bharadwaj VEDULA ,  In-Young Shin

IPC: H04L29/06 ,  H04L29/08

CPC classification number: H04L67/32 ,  H04L65/4084 ,  H04L65/4092 ,  H04L65/602 ,  H04L65/608 ,  H04N21/4122 ,  H04N21/41407 ,  H04N21/43637 ,  H04N21/44004 ,  H04N21/8455

Abstract: Provided is a method for playing multimedia contents in a first device of a communication system, the method including receiving a buffer storage capability of a second device from the second device, upon receiving a User Backward Seek (UIBC) command from the second device, determining a play position from which multimedia contents are to be played according to the UIBC command in a buffer of the second device based on the buffer storage capability of the second device, and notifying the second device of information about the determined play position.

Abstract translation: 提供了一种用于在通信系统的第一设备中播放多媒体内容的方法，所述方法包括：从第二设备接收到用户向后寻求（UIBC）命令时，从第二设备接收第二设备的缓冲存储能力，确定 基于第二设备的缓冲存储能力，根据UIBC命令在第二设备的缓冲器中播放多媒体内容的播放位置，并且向第二设备通知关于所确定的播放位置的信息。