公开(公告)号：US20160277370A1

公开(公告)日：2016-09-22

申请号：US15076138

申请日：2016-03-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soo-Yong LEE ,  Byung-Moo LEE ,  Joo-Yeol LEE ,  Dong HE

IPC: H04L29/06 ,  H04W76/02

CPC classification number: H04W12/0023 ,  H04W4/70 ,  H04W8/005 ,  H04W12/003 ,  H04W48/16 ,  H04W84/12 ,  H04W88/04

Abstract: Disclosed are a communication scheme and a system thereof for converging an IoT technology and a 5G communication system for supporting a high data transmission rate beyond that of a 4G system. A method and an apparatus for configuring a connection with a second device, which provides access to a network, by a first device in a communication system, is provided. The method includes discovering the second device supporting a neighbor awareness network (NAN) and located within a predetermined range from the first device, exchanging an ephemeral key of the first device for identifying the first device and an ephemeral key of the second device for identifying the second device, and performing a secure connection between the first device and the second device.

Abstract translation: 公开了一种用于融合IoT技术的通信方案及其系统，用于支持高于4G系统的高数据传输速率的5G通信系统。 提供了一种用于通过通信系统中的第一设备来配置与提供对网络的接入的第二设备的连接的方法和装置。 该方法包括发现支持邻居感知网络（NAN）的第二设备并且位于距离第一设备的预定范围内，交换用于识别第一设备的第一设备的临时密钥和用于识别第二设备的临时密钥 第二设备，以及在所述第一设备和所述第二设备之间执行安全连接。

公开(公告)号：US20170353981A1

公开(公告)日：2017-12-07

申请号：US15614117

申请日：2017-06-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min-Gyu LEE ,  Byung-Moo LEE ,  Mayuresh Madhukar PATIL

IPC: H04W76/02 ,  H04W8/00 ,  H04W72/08 ,  H04W24/08 ,  H04W88/08 ,  H04L29/06 ,  H04W88/04

CPC classification number: H04W24/08 ,  H04L63/20 ,  H04W4/70 ,  H04W8/005 ,  H04W12/08 ,  H04W48/12 ,  H04W72/085 ,  H04W76/10 ,  H04W88/04 ,  H04W88/08

Abstract: A method and a device for setup of wireless communication is provided. The method includes recognizing at least one terminal present in a same space as the device, sending a request for a connection between the device and an access point (AP) to the at least one terminal, receiving AP information necessary for connection to the AP from the at least one terminal corresponding to the request, and attempting to connect to the AP based on the AP information.

公开(公告)号：US20170339557A1

公开(公告)日：2017-11-23

申请号：US15524509

申请日：2015-11-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Karthik Srinivasa GOPALAN ,  Mayuresh Madhukar PATIL ,  Rajavelsamy RAJADURAI ,  Byung-Moo LEE

IPC: H04W12/04 ,  H04W76/02 ,  H04L12/06 ,  H04W12/08 ,  H04W8/00 ,  H04W84/12 ,  H04L29/06

CPC classification number: H04W12/04 ,  H04L12/06 ,  H04L63/061 ,  H04L63/0869 ,  H04W8/005 ,  H04W12/04031 ,  H04W12/08 ,  H04W76/10 ,  H04W76/14 ,  H04W84/12

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 a Long Term Evolution (LTE). Embodiments herein provide a method for establishing a wireless-fidelity (Wi-Fi) direct connection between a first user equipment (UE) and a second UE. The method includes sending, by a trusted network entity, a request message to each of the first UE and the second UE. Further, the method includes receiving, by the trusted network entity, a response message from each of the first UE and the second UE. Further, the method includes generating, by the trusted network entity, at least one Wi-Fi key based on the response message. Further, the method includes sending, by the trusted network entity, a setup request message to each of the first UE and the second UE, wherein the setup request message comprises the at least one of a Wi-Fi key, a group owner identifier, and network data to establish the Wi-Fi direct connection between the first UE and the second UE.

公开(公告)号：US20180054845A1

公开(公告)日：2018-02-22

申请号：US15559704

申请日：2016-03-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soo-Yong LEE ,  Byung-Moo LEE ,  Joo-Yeol LEE ,  Dong HE

IPC: H04W76/02 ,  H04W72/04

Abstract: The present disclosure provides a method for performing initial setup with a connection acceptance device by a connection request device, the method comprising the operations of: performing an association procedure with a configurator; transmitting a first probe request message to the configurator; receiving a first probe response message including information required for a connection to the connection acceptance device from the configurator; driving a timer and transmitting a second probe request message to the connection acceptance device; receiving a second probe response message from the connection acceptance device; and starting a secure connection to the connection acceptance device when the second probe request message is received before the timer has expired, and information included in the second probe response message coincides with the information required for the connection, which is included in the first probe response message.

公开(公告)号：US20170078881A1

公开(公告)日：2017-03-16

申请号：US15262740

申请日：2016-09-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soo-Yong LEE ,  Byung-Moo LEE ,  Joo-Yeol LEE ,  Dong HE

IPC: H04W12/06 ,  H04L29/06

Abstract: A method for communicating between devices is presented. The method includes dividing a first public key of a first device into at least two partial keys, transmitting the at least two partial keys through at least two communication channels having different physical characteristics, receiving a second public key of a second device through at least one of the at least two communication channels, authenticating the second device based on the received second public key, and performing secure communication with the second device using a public key generated based on the received second public key.

Abstract translation: 提出了一种在设备之间通信的方法。 该方法包括将第一设备的第一公开密钥划分为至少两个部分密钥，通过具有不同物理特性的至少两个通信信道发送所述至少两个部分密钥，通过至少一个接收第二设备的第二公共密钥 的所述至少两个通信信道，基于所接收的第二公钥来认证所述第二设备，以及使用基于所接收的第二公钥生成的公钥来执行与所述第二设备的安全通信。

公开(公告)号：US20160270145A1

公开(公告)日：2016-09-15

申请号：US15069417

申请日：2016-03-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Karthik SRINIVASA GOPALAN ,  Mayuresh Madhukar PATIL ,  Byung-Moo LEE

IPC: H04W76/04 ,  H04W8/22 ,  H04L29/08 ,  H04W76/02

CPC classification number: H04L67/16 ,  H04L65/1083 ,  H04L65/1096 ,  H04L65/4084 ,  H04L67/146 ,  H04L69/40 ,  H04W76/11 ,  H04W76/19 ,  H04W84/12

Abstract: A method for maintaining a persistent miracast session over a wireless link is provided. The method includes establishing a persistent miracast session with a sink device, storing at least one of an identifier of the sink device, a session identifier, and configuration parameters, and verifying at least one of the stored identifier of the sink device, the stored session identifier, and the stored configuration parameters to reestablish the persistent miracast session between the source device and the sink device over the wireless link.

Abstract translation: 提供了一种用于在无线链路上维护持久性miracast会话的方法。 该方法包括建立与宿设备的持久miracast会话，存储宿设备的标识符，会话标识符和配置参数中的至少一个，以及验证宿设备的所存储的标识符中的至少一个，所存储的会话 标识符和存储的配置参数，以通过无线链路重新建立源设备和宿设备之间的持久miracast会话。