公开(公告)号：US20180184367A1

公开(公告)日：2018-06-28

申请号：US15887461

申请日：2018-02-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hun-je YEON ,  Woo-jin PARK ,  Jae-sick SHIN ,  Min-suk CHOI ,  Moon-ki HONG

IPC: H04W48/18 ,  H04W48/16 ,  H04W4/50 ,  H04W4/80 ,  H04W84/12

CPC classification number: H04W48/18 ,  H04W4/50 ,  H04W4/80 ,  H04W48/16 ,  H04W84/12

Abstract: A mobile terminal and a method operating the same are provided. The method includes generating a list of a service that may be provided to an external via a Local Area Network (LAN), transmitting the generated service list to the external terminal, receiving a request for providing a service that is included in the service list from the external terminal, and connecting the mobile terminal to the external terminal via the LAN and providing the requested service to the external terminal.

公开(公告)号：US20180115898A1

公开(公告)日：2018-04-26

申请号：US15784418

申请日：2017-10-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seong-won HAN ,  Woo-jin PARK ,  Dae-hyun BAN ,  Sang-soon LIM

IPC: H04W12/06 ,  G05D1/00 ,  G08G1/16 ,  H04L29/08

Abstract: A method by which a first vehicle authenticates a second vehicle using a plurality of communication schemes and a vehicle capable of performing the method are disclosed.

公开(公告)号：US20180042011A1

公开(公告)日：2018-02-08

申请号：US15374429

申请日：2016-12-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sang-soon LIM ,  Woo-jin PARK ,  Dae-hyun BAN ,  Kyu-haeng LEE ,  Seong-won HAN

IPC: H04W72/04 ,  H04W24/08 ,  H04L12/26

CPC classification number: H04W72/0446 ,  H04L43/0864 ,  H04L43/16 ,  H04L67/12 ,  H04W24/08 ,  H04W88/06

Abstract: A communication method using a plurality of wireless communication schemes is provided. The method includes receiving at least one data segment transmitted using a first communication scheme from among the plurality of wireless communication schemes; generating a response message for the received at least one data segment; storing the generated response message; comparing a number of stored response messages to a threshold value; setting a number of response messages to be transmitted in a time duration for communicating using the first communication scheme from among the plurality of wireless communication schemes based on a result of the comparison; and transmitting at least one response message using the first communication scheme based on the setting of the number of response messages to be transmitted, wherein the time duration for communicating using the first communication scheme is set to be located between time durations for communicating using a second communication scheme.

公开(公告)号：US20160366695A1

公开(公告)日：2016-12-15

申请号：US15175747

申请日：2016-06-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dae-hyun BAN ,  Woo-jin PARK ,  Sang-soon LIM

IPC: H04W72/12 ,  H04W28/02 ,  H04W4/00 ,  H04J3/14 ,  H04L12/26

CPC classification number: H04W72/1215 ,  H04J3/14 ,  H04L43/0864 ,  H04W4/80 ,  H04W28/0221 ,  H04W88/06

Abstract: An electronic apparatus, a wireless communication method, and a non-transitory computer readable recording medium are provided. The electronic apparatus includes a communicator configured to transmit and receive packets using a first communication method and a second communication method, the first communication method and the second communication method being different from each other, and a processor configured to control the communicator to perform wireless communication in the first communication method and the second communication method alternately, and, in response to there being a need to switch to the second communication method in the middle of using the first communication method, control the communicator to transmit notification information to another apparatus of the first communication method to halt transmission of packets and wait.

Abstract translation: 提供电子设备，无线通信方法和非暂时性计算机可读记录介质。 电子设备包括：通信装置，被配置为使用第一通信方法和第二通信方法发送和接收分组，所述第一通信方法和第二通信方法彼此不同;以及处理器，被配置为控制所述通信器执行无线通信 在第一通信方法和第二通信方法中，交替地使用第一通信方法和第二通信方法，并且响应于在使用第一通信方法的中途需要切换到第二通信方法，控制通信器将通知信息发送到 第一种通信方式来阻止数据包的传输并等待。

公开(公告)号：US20150071061A1

公开(公告)日：2015-03-12

申请号：US14483696

申请日：2014-09-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Samir Kant SAHU ,  Woo-jin PARK ,  Hun-je YEON

IPC: H04W28/02

CPC classification number: H04W28/0289 ,  H04L47/19 ,  H04L47/2441 ,  H04L47/30 ,  H04L47/36 ,  H04W28/0284

Abstract: A method of transmitting data via a data transmitting device in a wireless network environment is provided. The method includes determining whether traffic is saturated or not based on an access category (AC) into which the data is classified according to a type of application that transmits the data, a queue size, and a predetermined threshold value and determining a transmission scheme according to a determination result of whether traffic is saturated or not and the AC of the data.

Abstract translation: 提供了一种通过无线网络环境中的数据发送设备发送数据的方法。 该方法包括基于根据发送数据的应用类型，数据队列大小和预定阈值对数据进行分类的接入类别（AC）来确定业务是否饱和，并且根据 确定业务是否饱和的确定结果和数据的AC。

公开(公告)号：US20140226553A1

公开(公告)日：2014-08-14

申请号：US14174197

申请日：2014-02-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-hoon KO ,  Woo-jin PARK ,  Won-joo PARK ,  Hyun-cheol PARK ,  Hun-je YEON ,  Si-jun LEE ,  Jin-wook LEE

IPC: H04W56/00

CPC classification number: H04W56/0015 ,  H04J3/0635 ,  H04W56/001 ,  H04W56/002

Abstract: A terminal apparatus and a method for time synchronization are provided. The method includes setting a reference time for a time synchronization with another terminal apparatus, transmitting a sync signal comprising the set reference time to the other terminal apparatus, and if a response signal to the sync signal is received from the other terminal apparatus, performing the time synchronization with the other terminal apparatus based on a transmission time of the sync signal and a reception time of the response signal. Therefore, a terminal apparatus further simply and rapidly performs a time synchronization with another terminal apparatus.

Abstract translation: 提供了一种用于时间同步的终端装置和方法。 该方法包括设置与另一终端装置的时间同步的基准时间，向另一终端装置发送包括设定基准时间的同步信号，并且如果从另一终端装置接收到对同步信号的响应信号， 基于同步信号的发送时间和响应信号的接收时间，与其他终端装置进行时间同步。 因此，终端装置进一步简单且快速地与其他终端装置进行时间同步。

公开(公告)号：US20140178028A1

公开(公告)日：2014-06-26

申请号：US14140280

申请日：2013-12-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyun-cheol PARK ,  Woo-jin PARK ,  Jae-hoon KO ,  Hun-je YEON ,  Si-jun LEE ,  Jin-wook LEE

IPC: H04N5/04

CPC classification number: H04N5/04 ,  H04L12/281 ,  H04L12/2812 ,  H04L65/1093 ,  H04L65/4084 ,  H04L65/80 ,  H04L2012/2849 ,  H04W4/80

Abstract: A terminal device is provided. The terminal device includes a multimedia part configured to play back a content, a communicator configured to perform communication, a short-range wireless communication module configured to share communication connection information with an external device, and when tagged with the external device while a content is played back, a controller configured to control the communicator to be connected to the external device according to the communication connection information and transmit a synchronization signal and the played back content. Accordingly, the terminal device shares a synchronized content with an external device using a User Interface (UI) for controlling a plurality of external devices.

Abstract translation: 提供终端设备。 终端装置包括：被配置为回放内容的多媒体部分，被配置为执行通信的通信器;被配置为与外部设备共享通信连接信息的短距离无线通信模块，以及当外部设备被标记时，内容是 回放，控制器被配置为根据通信连接信息控制通信器连接到外部设备，并发送同步信号和回放内容。 因此，终端设备使用用于控制多个外部设备的用户界面（UI）与外部设备共享同步的内容。