公开(公告)号：US20140233536A1

公开(公告)日：2014-08-21

申请号：US14185103

申请日：2014-02-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Noh-Gyoung KANG ,  Jae-Seung SON ,  Eun-Tae WON ,  Tae-Han BAE

IPC: H04L5/00

CPC classification number: H04L5/1438 ,  H04W72/1215

Abstract: A method and a device for performing communication in a wireless communication system are provided. In the wireless communication system, a transmitter determines a communication state for first devices using a first communication scheme for a first time interval, determines a duration of a second time interval to be allocated for the first devices, and transmits information on the second time interval having the determined duration to the first devices before the second time interval starts, wherein the first time interval and the second time interval are included in a frame allocated for a second communication scheme that different from the first communication scheme, wherein a frequency used for the first communication scheme is identical to a frequency used for the second communication scheme, and wherein a signal transmission operation of second devices using the second communication scheme is suspended during the first time interval and the second time interval.

Abstract translation: 提供了一种在无线通信系统中进行通信的方法和装置。 在无线通信系统中，发射机利用第一时间间隔的第一通信方式确定第一设备的通信状态，确定要为第一设备分配的第二时间间隔的持续时间，并且发送关于第二时间间隔的信息 在所述第二时间间隔开始之前具有对所述第一设备的确定的持续时间，其中所述第一时间间隔和所述第二时间间隔被包括在与所述第一通信方案不同的第二通信方案中分配的帧中，其中， 第一通信方案与用于第二通信方案的频率相同，并且其中在第一时间间隔和第二时间间隔期间暂停使用第二通信方案的第二设备的信号传输操作。

公开(公告)号：US20130077548A1

公开(公告)日：2013-03-28

申请号：US13628666

申请日：2012-09-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seung-Hoon PARK ,  Tae-Han BAE ,  Chi-Hong CHO ,  Eun-Tae WON

IPC: H04W52/02

CPC classification number: H04W52/46

Abstract: An apparatus and a method for determining a gateway using lower power are provided. The method includes setting probing transmission power for setting the gateway, transmitting a probing request message to another mobile station existing in a cluster with the set probing transmission power, when a probing response message is received from the other mobile station, generating a probing response list for the mobile station having transmitted the probing response message, determining whether a cluster list for mobile stations existing in the cluster corresponds to the probing response list, and determining a gateway mobile station according to a result of the determination as to whether the cluster list for mobile stations existing in the cluster corresponds to the probing response list.

Abstract translation: 提供了一种使用较低功率确定网关的装置和方法。 该方法包括设置用于设置网关的探测发送功率，当从另一个移动站接收到探测响应消息时，将探测请求消息发送到具有设定的探测发射功率的群集中的另一个移动台，生成探测响应列表 对于已经发送了所述探测响应消息的所述移动台，确定存在于所述群集中的移动站的簇列表是否对应于所述探测响应列表，以及根据所述确定关于所述群集列表的确定结果确定网关移动站， 集群中存在的移动台对应于探测响应列表。

公开(公告)号：US20140208121A1

公开(公告)日：2014-07-24

申请号：US14224777

申请日：2014-03-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Thenmozhi ARUNAN ,  Eun-Tae WON

IPC: H04L9/32 ,  H04B5/00

CPC classification number: H04W12/10 ,  G06K7/10297 ,  H04B5/00 ,  H04L9/3247 ,  H04L63/12 ,  H04L2209/68 ,  H04L2209/72 ,  H04L2209/805 ,  H04W4/80

Abstract: A method and apparatus for selectively securing records in a Near Field Communication Data Exchange Format (NDEF) message in a Near Field Communication (NFC) device are provided. The method includes generating a place marker signature record by setting a URI_present field to ‘0’ and setting a signature_type field to a predefined value, wherein a combination of the URI_present field set to ‘0’ and the signature_type field set to the predefined value indicates that a signature Record Type Definition (RTD) is a place marker signature record; and placing the place marker signature record in the NDEF message, wherein a set of records following the place marker signature record are secured.

Abstract translation: 提供了一种用于选择性地保护近场通信（NFC）设备中的近场通信数据交换格式（NDEF）消息中的记录的方法和装置。 该方法包括通过将URI_present字段设置为“0”并将signature_type字段设置为预定义值来生成地点标记签名记录，其中设置为“0”的URI_present字段和设置为预定义值的signature_type字段的组合表示 签名记录类型定义（RTD）是一个地点标记签名记录; 并将所述地点标记签名记录放置在所述NDEF消息中，其中确保所述地标记签名记录之后的一组记录。

公开(公告)号：US20140086139A1

公开(公告)日：2014-03-27

申请号：US14027821

申请日：2013-09-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Noh-Gyoung KANG ,  Tae-Han BAE ,  Jae-Seung SON ,  Eun-Tae WON

IPC: H04W72/08

CPC classification number: H04W72/082 ,  H04L25/20 ,  H04W72/02 ,  H04W84/047 ,  H04W84/10

Abstract: A repeater for selecting a channel in a local communication system, and a method thereof are provided. A repeater of a local communication system includes a transceiver configured to perform at least one of transmitting and receiving a signal, and a controller configured to calculate a degree of interference of an available channel with an adjacent channel, the interference caused when a frequency band of the available channel overlaps partially with a frequency band of the adjacent channel, and to determine that the repeater is to use a channel having a smallest degree of interference as a channel.

Abstract translation: 本发明提供一种用于选择本地通信系统中的信道的中继器及其方法。 本地通信系统的中继器包括被配置为执行发送和接收信号中的至少一个的收发机，以及被配置为计算可用信道与相邻信道的干扰程度的控制器， 可用信道部分地与相邻信道的频带重叠，并且确定中继器将使用具有最小干扰度的信道作为信道。

公开(公告)号：US20170187424A1

公开(公告)日：2017-06-29

申请号：US15455641

申请日：2017-03-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jayabharath REDDY BADVEL ,  Thenmozhi ARUNAN ,  Eun-Tae WON

IPC: H04B5/00 ,  G06F19/00

CPC classification number: H04B5/0031 ,  A61B5/0015 ,  G06F19/00 ,  G06F19/3418 ,  G06Q10/00 ,  G06Q50/24 ,  G16H10/60 ,  G16H40/67 ,  H04W4/80

Abstract: A method and a system for communicating personal health data in a Near Field Communication (NFC) environment are provided. An NFC manager sets control information in an NFC Data Exchange Format (NDEF) for providing synchronized communication of personal health data between the NFC manager and an NFC agent. The control information may include a direction flag, a state flag, sequence identifier field, and request/response flag. The NFC manager writes the NDEF format including the control information and payload data into an NFC tag associated with the NFC agent. Subsequently, the NFC manager reads the NDEF record stored in the NFC tag and determines whether the NDEF record is written into the NFC tag by the NFC agent based on the control information in the read NDEF format. Accordingly, the NFC manager repeats the above mentioned steps if the NDEF record includes payload data of the NFC agent.

公开(公告)号：US20140307708A1

公开(公告)日：2014-10-16

申请号：US14250822

申请日：2014-04-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Seung SON ,  Eun-Tae WON ,  Noh-Gyoung KANG ,  Tae-Han BAE

IPC: H04W36/00

CPC classification number: H04W36/0055 ,  H04W36/14

Abstract: A method for performing handover between heterogeneous networks by a User Equipment (UE) in a wireless communication system is provided. The method includes periodically sending a first node a measurement report message while being provided a communication service from the first node using a first frequency band, the measurement report message including measurements for the first node and at least one other node using a different frequency band than the first frequency band, and exchanging information, required to perform handover to a second node having a greatest measurement among the at least one other node, with the second node if a handover preparation request message is received from the first node.

Abstract translation: 提供了一种在无线通信系统中由用户设备（UE）在异构网络之间执行切换的方法。 该方法包括：在使用第一频带从第一节点提供通信服务的同时周期性地向第一节点发送测量报告消息，所述测量报告消息包括使用不同频带的第一节点和至少一个其他节点的测量结果 所述第一频带，并且如果从所述第一节点接收到切换准备请求消息，则与所述第二节点在所述至少一个其他节点中执行切换到具有最大测量的第二节点所需的交换信息。

公开(公告)号：US20140213182A1

公开(公告)日：2014-07-31

申请号：US14228923

申请日：2014-03-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jayabharath REDDY BADVEL ,  Thenmozhi ARUNAN ,  Eun-Tae WON

IPC: H04B5/00

CPC classification number: H04B5/0031 ,  A61B5/0015 ,  G06F19/3418 ,  G06Q10/00 ,  G06Q50/24 ,  G16H10/60 ,  G16H40/67 ,  H04W4/80

Abstract: A method and a system for communicating personal health data in a Near Field Communication (NFC) environment are provided. An NFC manager sets control information in an NFC Data Exchange Format (NDEF) for providing synchronized communication of personal health data between the NFC manager and an NFC agent. The control information may include a direction flag, a state flag, sequence identifier field, and request/response flag. The NFC manager writes the NDEF format including the control information and payload data into an NFC tag associated with the NFC agent. Subsequently, the NFC manager reads the NDEF record stored in the NFC tag and determines whether the NDEF record is written into the NFC tag by the NFC agent based on the control information in the read NDEF format. Accordingly, the NFC manager repeats the above mentioned steps if the NDEF record includes payload data of the NFC agent.

Abstract translation: 提供了一种用于在近场通信（NFC）环境中传送个人健康数据的方法和系统。 NFC管理器设置NFC数据交换格式（NDEF）中的控制信息，用于在NFC管理器和NFC代理之间提供个人健康数据的同步通信。 控制信息可以包括方向标志，状态标志，序列标识符字段和请求/响应标志。 NFC管理器将包括控制信息和有效载荷数据的NDEF格式写入与NFC代理相关联的NFC标签中。 随后，NFC管理器读取存储在NFC标签中的NDEF记录，并且基于读取的NDEF格式的控制信息来确定NFC代理是否将NDEF记录写入NFC标签。 因此，如果NDEF记录包括NFC代理的有效载荷数据，则NFC管理器重复上述步骤。

公开(公告)号：US20160191160A1

公开(公告)日：2016-06-30

申请号：US15064231

申请日：2016-03-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Tae-Han BAE ,  Jae-Seung SON ,  Eun-Tae WON ,  Do-Young KIM

IPC: H04B10/116

CPC classification number: H04B10/116 ,  H04B10/1149

Abstract: A method and apparatus are provided for generating a visible light signal according to an amount of data transmission in a first Visible Light Communication (VLC) device. The method includes determining a ratio of an amount of data that has been received from a second VLC device to a total amount of data to be received; determining a visible light signal pattern corresponding to the ratio; generating a visible light signal corresponding to the visible light signal pattern; and outputting the visible light signal.

Abstract translation: 提供了一种用于根据在第一可见光通信（VLC）设备中的数据传输量产生可见光信号的方法和装置。 该方法包括确定从第二VLC设备接收的数据量与要接收的数据总量的比率; 确定对应于该比率的可见光信号模式; 产生对应于可见光信号图案的可见光信号; 并输出可见光信号。

公开(公告)号：US20140213183A1

公开(公告)日：2014-07-31

申请号：US14229022

申请日：2014-03-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jayabharath REDDY BADVEL ,  Thenmozhi ARUNAN ,  Eun-Tae WON

IPC: H04B5/00

CPC classification number: H04B5/0031 ,  A61B5/0015 ,  G06F19/00 ,  G06F19/3418 ,  G06Q10/00 ,  G06Q50/24 ,  G16H10/60 ,  H04W4/80

Abstract: A method and a system for communicating personal health data in a Near Field Communication (NFC) environment are provided. An NFC manager sets control information in an NFC Data Exchange Format (NDEF) for providing synchronized communication of personal health data between the NFC manager and an NFC agent. The control information may include a direction flag, a state flag, sequence identifier field, and request/response flag. The NFC manager writes the NDEF format including the control information and payload data into an NFC tag associated with the NFC agent. Subsequently, the NFC manager reads the NDEF record stored in the NFC tag and determines whether the NDEF record is written into the NFC tag by the NFC agent based on the control information in the read NDEF format. Accordingly, the NFC manager repeats the above mentioned steps if the NDEF record includes payload data of the NFC agent.

公开(公告)号：US20180213405A1

公开(公告)日：2018-07-26

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: H04W12/08 ,  H04W12/06 ,  H04W12/04 ,  H04W4/70 ,  H04W84/18

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.