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公开(公告)号：KR1020160058491A
公开(公告)日：2016-05-25
申请号：KR1020140160037
申请日：2014-11-17
Applicant: 삼성전자주식회사
IPC: H04L9/32
CPC classification number: H04L9/3226 , G06F2221/2111 , H04L9/32 , H04L9/3228 , H04L63/107 , H04W4/02 , H04W4/70 , H04W4/80 , H04W12/06
Abstract: 본발명은사용자기기가보안되지않는연결을이용해기기의식별자정보를알리는경우 OTP(One-time password) 알고리즘및 근접성인증(proximity authentication)을이용해안전하게식별자정보를알리고개개인의요구에적합한서비스를받는방법및 장치에관한것이다.
Abstract translation: 本发明涉及一种方法和装置，通过该方法和装置，当用户装置经由不是的连接通过设备的标识符信息时，用户设备可以使用一次性密码（OTP）算法和邻近认证来安全地通知标识符信息 安全，并且可以接收适合于个人用户要求的服务。 用户设备实现基于用户服务映射模型的服务的服务实现方法包括以下步骤：加密用户设备的用户标识符（ID）; 将加密的用户ID发送到扫描仪; 以及由所述用户设备从所述扫描器和多个执行设备中的至少一个接收关于第一基于信息的服务的信息。
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公开(公告)号：KR1020140036343A
公开(公告)日：2014-03-25
申请号：KR1020137032640
申请日：2012-06-07
Applicant: 삼성전자주식회사
CPC classification number: H04L41/0686 , H04L43/0882 , H04L65/1069 , H04L65/80
Abstract: The present invention relates to an enhanced stream reservation protocol which includes: a step for a talker device to transmit a stream reservation protocol (SRP) talker reservation message to a listener device for data streaming; a step of receiving a talker advertise message; a step of checking a bandwidth availability by an output port for a streaming service; and a step for the talker device to transmit a failure message that include information on the bandwidth to the listener device when a communication bandwidth is insufficient. In case of a communication protocol in a bridge network, included is a step for the talker device to transmit an SRP talker advertise message to the listener device for data streaming. Information on a communication path from the talker device to the listener device is included in the talker reservation message. For data streaming between the talker device and the listener device, the communication path between the two devices are selected based on path metrics. [Reference numerals] (1) Talker advertise; (11) AVB bridge 1; (12) Talker; (13) Listener; (2,4) Talker advertise failed; (5,3,6) Listener asking failed; (6) Listener asking failed; (AA) Insufficient BW
Abstract translation: 增强流预留协议本发明涉及一种增强型流预留协议，其包括：用于话音设备将数据流预约协议（SRP）话音者预留消息发送到用于数据流的收听设备的步骤; 接收讲话者广告消息的步骤; 检查用于流服务的输出端口的带宽可用性的步骤; 以及当通信带宽不足时，讲话者设备向收听设备发送包括带宽信息的故障消息的步骤。 在桥接网络中的通信协议的情况下，包括的是说话者设备向用于数据流传输的收听设备发送SRP讲话者通告消息的步骤。 在讲话人预约消息中包括从讲话者设备到听众设备的通信路径的信息。 对于讲话者设备和收听设备之间的数据流，基于路径度量来选择两个设备之间的通信路径。 （附图标记）（1）讲话者广告; （11）AVB桥1; （12）讲话者 （13）听众; （2,4）说话者广告失败; （5,3,6）听众询问失败; （6）听众询问失败; （AA）BW不足
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43.发明公开
公开(公告)号：KR1020130094224A
公开(公告)日：2013-08-23
申请号：KR1020130000373
申请日：2013-01-02
Applicant: 삼성전자주식회사
IPC: H04N21/4363 , H04N21/439 , G09G5/00 , H04S3/00 , H04L29/06
CPC classification number: H04R5/00 , G09G5/006 , G09G2370/04 , G09G2370/12 , H04L69/22 , H04N21/43635 , H04N21/439 , H04S3/00 , H04H20/28 , H04H20/30 , H04H20/44 , H04H20/47 , H04H20/48 , H04H20/49 , H04H20/86 , H04H20/88
Abstract: PURPOSE: A data transmission device, a data receiving apparatus, a data transmitting and receiving system, a data transmitting method, and a data receiving method are provided to provide the information about more than nine audio channels, in which a display device supports, or the information about the multi-stream audio spec to the source device. CONSTITUTION: A block generating unit (110) generates an extended display identification data (EDID) block about the multi-channel audio data. A transmitting unit (120) transmits the generated EDID block to the receiving device. The generated EDID block comprises at least one of a first to a third sub-block. The first sub-block indicates the three-dimensional audio characteristic of the multi-channel audio data. The second sub-block indicates the three-dimensional speaker allocation information of the multi-channel audio data. The third sub-block indicates the multi-stream audio characteristic of the multi-channel audio data. [Reference numerals] (110) Block generating unit; (120) Transmitting unit
Abstract translation: 目的：提供数据发送装置，数据接收装置，数据发送和接收系统，数据发送方法和数据接收方法，以提供关于显示装置支持的多于九个音频信道的信息，或 关于源流设备的多流音频规范的信息。 构成：块生成单元（110）生成关于多声道音频数据的扩展显示标识数据（EDID）块。 发送单元（120）将生成的EDID块发送到接收设备。 生成的EDID块包括第一至第三子块中的至少一个。 第一子块指示多声道音频数据的三维音频特性。 第二子块指示多声道音频数据的三维扬声器分配信息。 第三子块指示多声道音频数据的多流音频特性。 （附图标记）（110）块生成单元; （120）发射单元
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44.发明公开
公开(公告)号：KR1020130094172A
公开(公告)日：2013-08-23
申请号：KR1020120157114
申请日：2012-12-28
Applicant: 삼성전자주식회사
IPC: H04N21/2368 , H04N21/434
CPC classification number: H04R5/00 , G09G5/006 , G09G2370/04 , G09G2370/12 , H04L69/22 , H04N21/43635 , H04N21/439 , H04S3/00
Abstract: PURPOSE: A data transmitting apparatus, a data receiving apparatus, a data transceiving system, a data transmitting method, and a data receiving method are provided to transmit and receive a metadata packet containing an audio channel allocation standard type (ACAT) field for indicating the channel allocation standard type information of multi channel audio data. CONSTITUTION: A data transmitting apparatus comprises a packet generation unit (110) and a transmission unit (120). The packet generation unit generates a metadata packet for multi channel audio data. The transmission unit transmits the generated metadata packet to a data receiving apparatus. The generated metadata packet contains an audio channel allocation standard type (ACAT) field for indicating the channel allocation standard type information of the multi channel audio data. [Reference numerals] (110) Packet generation unit; (120) Transmission unit
Abstract translation: 目的：提供数据发送装置，数据接收装置，数据收发系统，数据发送方法和数据接收方法，以发送和接收包含音频信道分配标准类型（ACAT）字段的元数据分组，用于指示 信道分配标准类型信息的多声道音频数据。 构成：数据发送装置包括分组生成单元（110）和发送单元（120）。 分组生成单元生成用于多声道音频数据的元数据分组。 发送单元将生成的元数据分组发送到数据接收装置。 生成的元数据包包含用于指示多声道音频数据的信道分配标准类型信息的音频信道分配标准类型（ACAT）字段。 （附图标记）（110）分组生成单元; （120）传输单元
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45.发明公开데이터 전송 장치, 데이터 수신 장치, 데이터 송수신 시스템, 데이터 전송 방법, 데이터 수신 방법 및 데이터 송수신 방법 审中-实审数据传输装置，数据接收装置，数据传输系统，数据传输方法，数据接收方法和数据传输方法
公开(公告)号：KR1020130094162A
公开(公告)日：2013-08-23
申请号：KR1020120123638
申请日：2012-11-02
Applicant: 삼성전자주식회사
IPC: H04S3/00 , H04R5/02 , H04N21/439
CPC classification number: H04R5/00 , G09G5/006 , G09G2370/04 , G09G2370/12 , H04L69/22 , H04N21/43635 , H04N21/439 , H04S3/00
Abstract: PURPOSE: A data transfer equipment, a data sink, a data transceiver system, a data transmitting method, a data receiving method and a data transmit-receiving method are configured to provide a standard, which can transmit audio signals of over channel 9, by forming multiple packets including an identification field. CONSTITUTION: A packet generator (110) produces multiple packets about one multichannel audio sample data. A transmit unit (120) transmits the produced multiple packet having an identification field for distinguishing position or order between the packets to a data sink. The identification field comprises a predetermined bit showing the index of a packet. The multiple packets respectively have at least one sub-packet. [Reference numerals] (110) Packet generator unit; (120) Transmission unit
Abstract translation: 目的：数据传输设备，数据接收器，数据收发器系统，数据传输方法，数据接收方法和数据发送接收方法被配置为提供可以通过信道9传输音频信号的标准，通过 形成包括识别字段的多个分组。 构成：分组生成器（110）产生关于一个多声道音频样本数据的多个分组。 发送单元（120）将所生成的多个分组具有用于区分分组之间的位置或顺序的识别字段到数据宿。 识别字段包括表示分组索引的预定比特。 多个分组分别具有至少一个子分组。 （附图标记）（110）分组发生器单元; （120）传输单元
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Patent Agency Ranking
公开(公告)号：KR1020110129808A
公开(公告)日：2011-12-02
申请号：KR1020110019115
申请日：2011-03-03
Applicant: 삼성전자주식회사
Abstract: PURPOSE: A media player device and wake up method are provided to effectively use contact locations which are connected to an external apparatus by receiving a wakeup signal. CONSTITUTION: A power unit(110) outputs a main power or a standby power. An interface unit(140) senses the connection between contact locations and an external apparatus. When the external apparatus is connected, a control unit(120) executes a media player device by controlling the power unit. The contact locations include a first pair contact location group which transmits first data and a second pair contact location group which transmits second data. The interface unit confirms the connection of the external apparatus through the first pair contact location group.
Abstract translation: 目的：提供一种媒体播放设备和唤醒方法，以有效地使用通过接收唤醒信号连接到外部设备的接触位置。 构成：电源单元（110）输出主电源或备用电源。 接口单元（140）感测接触位置与外部设备之间的连接。 当连接外部设备时，控制单元（120）通过控制功率单元来执行媒体播放器设备。 接触位置包括发送第一数据的第一对接触位置组和发送第二数据的第二对接触位置组。 接口单元通过第一对接触位置组确认外部设备的连接。
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公开(公告)号：KR1020110097563A
公开(公告)日：2011-08-31
申请号：KR1020100042073
申请日：2010-05-04
Applicant: 삼성전자주식회사
CPC classification number: H04L12/56 , H04J3/02 , H04L5/14 , H04L69/14 , H04L2012/5672
Abstract: 양방향 데이터 전송이 가능한 AV 인터페이스를 이용해 성립된 링크를 통해 다양한 AV 디바이스들과 네트워크를 구성하고, AV 인터페이스를 통해 다양한 종류의 데이터를 송수신하는 방법 및 장치가 개시된다.
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公开(公告)号：KR101058045B1
公开(公告)日：2011-08-19
申请号：KR1020080079028
申请日：2008-08-12
Applicant: 삼성전자주식회사
IPC: H04L1/18
Abstract: 본 발명은 데이터 프레임을 생성하는 방법에 관한 것으로, 본 발명의 일실시예는 적어도 하나의 맥 서비스 데이터 유닛(MSDU)으로부터 서브 프레임들을 생성하고, 그 서브 프레임들 각각에 대하여 서브 프레임들의 전송 중에 오류가 발생할 경우를 대비하여 재전송 요청과 관련된 정책을 기록하기 위한 재전송 정책 필드를 생성한 후, 서브 프레임들과 그 서브 프레임들 각각에 대하여 생성된 재전송 정책 필드를 이용하여 데이터 프레임을 생성한다.
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公开(公告)号：KR1020100080330A
公开(公告)日：2010-07-08
申请号：KR1020090088430
申请日：2009-09-18
Applicant: 삼성전자주식회사
CPC classification number: H04L29/06027 , H04L2029/06054 , H04W80/04 , H04W80/06 , H04W80/10 , H04W80/12
Abstract: PURPOSE: A method and a device for processing a packet are provided to use simple structure of AVTL(Audio Video Transport Layer) packet, thereby reducing data processing. CONSTITUTION: An analyzer analyzes a header of a data link layer packet and determines top layer packet included in a payload of the data link layer packet as a data packet or a control packet. A processing unit(1220) processes the data packet and the control packet according to independent process. In case of the data packet, the processing unit processes the data packet as hardware. In case of the control packet, the processing unit processes the control packet as software.
Abstract translation: 目的：提供一种用于处理数据包的方法和设备，以便使用AVTL（音频视频传输层）分组的简单结构，从而减少数据处理。 构成：分析器分析数据链路层分组的报头，并将数据链路层分组的有效载荷中包含的顶层分组确定为数据分组或控制分组。 处理单元（1220）根据独立处理处理数据分组和控制分组。 在数据分组的情况下，处理单元将数据分组处理为硬件。 在控制分组的情况下，处理单元作为软件处理控制分组。
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公开(公告)号：KR1020090048301A
公开(公告)日：2009-05-13
申请号：KR1020080079028
申请日：2008-08-12
Applicant: 삼성전자주식회사
IPC: H04L1/18
CPC classification number: H04L1/0083 , H04L1/0061 , H04L1/18 , H04L69/22
Abstract: 본 발명은 데이터 프레임을 생성하는 방법에 관한 것으로, 본 발명의 일실시예는 적어도 하나의 맥 서비스 데이터 유닛(MSDU)으로부터 서브 프레임들을 생성하고, 그 서브 프레임들 각각에 대하여 서브 프레임들의 전송 중에 오류가 발생할 경우를 대비하여 재전송 요청과 관련된 정책을 기록하기 위한 재전송 정책 필드를 생성한 후, 서브 프레임들과 그 서브 프레임들 각각에 대하여 생성된 재전송 정책 필드를 이용하여 데이터 프레임을 생성한다.
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