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公开(公告)号：US20180097850A1
公开(公告)日：2018-04-05
申请号：US15722670
申请日：2017-10-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yun-sun BAEK , Duk-gu SUNG , Kill-yeon KIM , Jae-woong LEE
IPC: H04L29/06
CPC classification number: H04L65/1016 , H04L65/1059 , H04L65/1063 , H04L65/1069 , H04L65/1083 , H04L65/1096 , H04L65/4061 , H04M3/42 , H04M3/487
Abstract: A method and an apparatus for providing a mission critical service are provided. The method includes transmitting, by the first terminal, a first discovery announcement message to plurality of terminals performing device to device (D2D) communication according to the mission critical service, wherein the discovery announcement message includes at least one of a category of the first terminal, video performance of a camera provided in the first terminal, and information about a status of the first terminal; receiving a second discovery announcement message from a second terminal included among the plurality of terminals performing the D2D communication; and acquiring information about a presence and a capability of the second terminal based on the second discovery announcement message.
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2.发明申请METHODS AND APPARATUSES FOR TRANSMITTING AND RECEIVING DATA AND RECORDING MEDIUM FOR EXECUTING THE METHODS 有权用于发送和接收数据的记录媒体的方法和装置，用于执行方法公开(公告)号：US20150019716A1
公开(公告)日：2015-01-15
申请号：US14327953
申请日：2014-07-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sung-kee KIM , Ga-hyun RYU , Duk-gu SUNG , Chun-bae PARK , Do-young JOUNG
IPC: H04L12/26
CPC classification number: H04L1/1809 , G06F11/08 , G06F11/14 , H04L1/1825 , H04L43/0835 , H04L43/10 , H04L47/12 , H04L47/25
Abstract: A method of transmitting data, the method includes transmitting a frame containing at least one data packet; generating at least one detection packet for detecting a loss of a last data packet among the at least one data packet; and in response to the last data packet of the frame being transmitted, transmitting the at least one detection packet so that the detection packet is transmitted subsequent to the data packet. Whether or not the last data packet is lost is determined by using the detection packet.
Abstract translation: 一种发送数据的方法，所述方法包括发送包含至少一个数据分组的帧; 生成用于检测所述至少一个数据分组中的最后数据分组的丢失的至少一个检测分组; 并且响应于所发送的帧的最后数据分组，发送所述至少一个检测分组，使得在所述数据分组之后发送所述检测分组。 通过使用检测包确定最后数据包是否丢失。
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3.发明申请METHOD AND DEVICE FOR CONNECTING SINGLE AP DEVICE AMONG MULTIPLE AP DEVICES ON SAME NETWORK TO TERMINAL 审中-公开用于将多个AP设备上的单个AP设备连接到同一网络到终端的方法和设备公开(公告)号：US20160198402A1
公开(公告)日：2016-07-07
申请号：US14909344
申请日：2014-07-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyeon-mok KO , Dae-hyung KWON , Duk-gu SUNG , Chang-Hyun KIM , Kang-jin YOON , Chang-Hyun LEE
CPC classification number: H04W48/20 , H04L61/6022 , H04L63/00 , H04L63/101 , H04W4/80 , H04W12/08 , H04W48/16 , H04W76/10 , H04W76/18 , H04W84/12
Abstract: Provided is a method of connecting an access point (AP) device from among a plurality of AP devices on a same network to a terminal. The method includes registering, by the AP device, media access control (MAC) address information regarding at least one or more terminals; receiving a connection request to the AP device from the terminal; and comparing the MAC address information regarding the terminal extracted from the connection request to the registered MAC address information and determining whether to connect the terminal to the AP device.
Abstract translation: 提供了一种从同一网络上的多个AP设备中的接入点（AP）设备连接到终端的方法。 该方法包括由AP设备注册关于至少一个或多个终端的媒体访问控制（MAC）地址信息; 从所述终端接收到所述AP设备的连接请求; 以及将从连接请求提取的终端的MAC地址信息与注册的MAC地址信息进行比较，并确定是否将终端连接到AP设备。
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公开(公告)号：US20140112120A1
公开(公告)日：2014-04-24
申请号：US13948230
申请日：2013-07-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sung-kee KIM , Duk-gu SUNG , Yo-han KIM , Ga-hyun RYU , Chun-bae PARK , Hyun-woo LIM , Do-young JOUNG
IPC: H04L1/18
CPC classification number: H04L1/189 , H04L1/1858 , H04N7/147 , H04N21/6375 , H04N21/643 , H04N21/6437 , H04N21/647
Abstract: A server, a client device, and control methods thereof are provided. The server includes: a communicator which communicates with the client device; and a controller which, if a retransmission request for a previously transmitted real-time data packet is received from the client device, repeatedly retransmits the previously transmitted real-time data packet.
Abstract translation: 提供了服务器，客户端设备及其控制方法。 服务器包括：与客户端设备进行通信的通信器; 以及控制器，如果从客户机装置接收到先前发送的实时数据分组的重传请求，则重复地重发先前发送的实时数据分组。
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公开(公告)号：US20200162858A1
公开(公告)日：2020-05-21
申请号：US16752246
申请日：2020-01-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yun-Sun BAEK , Nishant GUPTA , Kill-yeon KIM , Duk-gu SUNG , Jae-woong LEE
Abstract: Provided is a method performed by a terminal of performing communication, the method including sending, by a terminal to which a floor is granted, media to at least one other terminal, when a predetermined event occurs in the terminal, monitoring a signal received by the terminal to grant the floor of the terminal, and when the media is received from another terminal within a predetermined time as a result of the monitoring, granting the floor to the other terminal.
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Patent Agency Ranking
公开(公告)号：US20190014448A1
公开(公告)日：2019-01-10
申请号：US16065909
申请日：2016-12-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yun-sun BAEK , Nishant GUPTA , Kill-yeon KIM , Duk-gu SUNG , Jae-woong LEE
Abstract: Provided is a method performed by a terminal of performing communication, the method including sending, by a terminal to which a floor is granted, media to at least one other terminal, when a predetermined event occurs in the terminal, monitoring a signal received by the terminal to grant the floor of the terminal, and when the media is received from another terminal within a predetermined time as a result of the monitoring, granting the floor to the other terminal.
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公开(公告)号：US20160323117A1
公开(公告)日：2016-11-03
申请号：US15140999
申请日：2016-04-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyeon-mok KO , Dae-hyung KWON , Kill-yeon KIM , Duk-gu SUNG , Mun-hwan CHOI
CPC classification number: H04L12/189 , H04L12/1868 , H04L43/0829 , H04L43/0864 , H04L43/0894 , H04L43/10 , H04W4/70 , H04W88/02
Abstract: A method for transmitting and receiving data, which is performed by a terminal, includes: transmitting first data to each of a plurality of reception terminals connected to the terminal, the first data including a source data segment and a parity data segment; determining second data to be transmitted after the first data, based on feedback information that relates to the first data and is received from each of the plurality of reception terminals; and transmitting the determined second data to each of the plurality of reception terminals.
Abstract translation: 一种由终端执行的发送和接收数据的方法包括：向连接到终端的多个接收终端中的每一个发送第一数据，第一数据包括源数据段和奇偶校验数据段; 基于与所述第一数据相关并且从所述多个接收终端中的每一个接收到的反馈信息，确定在所述第一数据之后要发送的第二数据; 以及将所确定的第二数据发送到所述多个接收终端中的每一个。
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公开(公告)号：US20170245123A1
公开(公告)日：2017-08-24
申请号：US15436098
申请日：2017-02-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yun-sun BAEK , Kill-yeon KIM , Duk-gu SUNG
Abstract: Disclosed is a method in which a terminal provides a Mission Critical Push To Talk (MCPTT) service. The method includes receiving a group call announcement message by the terminal, which is any one of a plurality of terminals participating in a group call that is set based on the MCPTT service, comparing information regarding a first group call stored in the terminal with information regarding a second group call included in the received group call announcement message, and merging the first group call, in which the terminal is participating, and the second group call, based on a result of the comparison.
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9.发明申请SERVER DEVICE FOR SHARING CONTENTS, CLIENT DEVICE, AND METHOD FOR SHARING CONTENTS 有权用于共享内容的服务器设备，客户端设备和共享内容的方法公开(公告)号：US20160316243A1
公开(公告)日：2016-10-27
申请号：US15103928
申请日：2013-12-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chun-bae PARK , Sung-kee KIM , Ga-hyun RYU , Tae-sung PARK , Duk-gu SUNG , Hyun-woo LIM , Do-young JOUNG
IPC: H04N21/258 , H04N21/658 , H04N21/2343
CPC classification number: H04N21/25808 , H04N21/2343 , H04N21/25858 , H04N21/6582
Abstract: A contents sharing method includes a step for receiving playback capability information from a client apparatus; a determination step for determining, on the basis of the received playback capability information, whether to carry out partial processing of contents to be supplied to the client apparatus; and a transmission step for processing some frames in the contents to be played in the client apparatus and transmitting the processed frames to the client apparatus if it is determined that the partial processing is to be performed. Accordingly, contents may be efficiently provided.
Abstract translation: 内容共享方法包括从客户端装置接收回放能力信息的步骤; 确定步骤，用于基于所接收的重放能力信息确定是否对要提供给客户端装置的内容进行部分处理; 以及发送步骤，用于处理要在客户端装置中播放的内容中的一些帧，并且如果确定要执行部分处理，则将处理的帧发送到客户端装置。 因此，可以有效地提供内容。
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公开(公告)号：US20140089391A1
公开(公告)日：2014-03-27
申请号：US13859397
申请日：2013-04-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Ga-hyun RYU , Sung-kee KIM , Hyun-woo LIM , Chun-Bae PARK , Duk-gu SUNG , Do-young JOUNG
IPC: H04L29/06
CPC classification number: H04L67/42 , G06F17/243
Abstract: A client apparatus, a server, and a control method thereof are provided. The client apparatus includes a display, a user interface which receives a text input, a communication interface which transmits to the server information related to input text, a storage which receives a result of analysis of the information transmitted from the server and stores the same, and a controller which performs control operations so that, in response to the text input being received via the user interface after the result of the analysis received, the received text is converted based on a stored result of the analysis, before being displayed.
Abstract translation: 提供了客户端装置，服务器及其控制方法。 客户端装置包括显示器，接收文本输入的用户接口，向服务器发送与输入文本相关的信息的通信接口，接收从服务器发送的信息的分析结果并存储的存储器， 以及控制器，其执行控制操作，使得响应于在接收到分析结果之后经由用户界面接收到文本输入，在显示之前，基于分析的存储结果来转换接收到的文本。
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