公开(公告)号：US20050026607A1

公开(公告)日：2005-02-03

申请号：US10909890

申请日：2004-08-02

申请人： Sung-Oh Hwang ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Eun-Jung Kim

发明人： Sung-Oh Hwang ,  Kook-Heui Lee ,  Sung-Ho Choi ,  Eun-Jung Kim

IPC分类号： H04L9/00 ,  H04L12/18 ,  H04L29/06 ,  H04W4/06 ,  H04W12/02 ,  H04Q7/20

CPC分类号： H04L63/0428 ,  H04L12/189 ,  H04L29/06027 ,  H04L63/062 ,  H04L63/068 ,  H04L65/4076 ,  H04L65/607 ,  H04W4/06 ,  H04W12/02 ,  H04W12/04 ,  H04W76/40

摘要： A method for ciphering MBMS (Multimedia Broadcast/Multicast Service) data in a wired/wireless communication system is provided. The MBMS service enables the same service or desired services to be provided to a number of users. In the ciphering method, a ciphering key for encoding MBMS data is previously provided to an authorized UE, and the authorized UE is informed of when MBMS data encoded using the ciphering key is to be transmitted, thereby preventing unauthorized UEs from illegally receiving the MBMS service.

摘要翻译： 提供了一种用于在有线/无线通信系统中加密MBMS（多媒体广播/多播服务）数据的方法。 MBMS服务使得能够向多个用户提供相同的服务或期望的服务。 在加密方法中，预先向授权的UE提供用于编码MBMS数据的加密密钥，并且向被授权的UE通知何时要发送使用加密密钥编码的MBMS数据，从而防止未经授权的UE非法接收MBMS服务 。

公开(公告)号：US06963540B2

公开(公告)日：2005-11-08

申请号：US09726147

申请日：2000-11-29

申请人： Sung-Ho Choi ,  Seong-III Park ,  Ki-Ho Jung ,  Hyun-Woo Lee ,  Kyou-Woong Kim ,  Ho-Kyu Choi ,  Sung-Oh Hwang ,  Chang-Hoi Koo ,  Sang-Hwan Park ,  Chang-Soo Park ,  Jae-Yoel Kim ,  Hi-Chan Moon

发明人： Sung-Ho Choi ,  Seong-III Park ,  Ki-Ho Jung ,  Hyun-Woo Lee ,  Kyou-Woong Kim ,  Ho-Kyu Choi ,  Sung-Oh Hwang ,  Chang-Hoi Koo ,  Sang-Hwan Park ,  Chang-Soo Park ,  Jae-Yoel Kim ,  Hi-Chan Moon

IPC分类号： H04B1/707 ,  H04B7/26 ,  H04J11/00 ,  H04J13/00 ,  H04W16/02 ,  H04W36/06 ,  H04W72/04 ,  H04W72/14 ,  H04W74/08 ,  H04W76/02

CPC分类号： H04W72/0406 ,  H04B1/7075 ,  H04B7/264 ,  H04J13/0044 ,  H04W72/087 ,  H04W74/002 ,  H04W74/0833

摘要： A method for broadcasting channel information, available channel and data rate of a base station in a CDMA communication system. The base station receives information indicating that a mobile station has data to transmit, over an access preamble channel. The base station transmits use status information of physical channels and maximum available data rate information on a status indicator channel. The mobile station receives the use status information of physical channels and the maximum available data rate information through the status indicator channel from a base station. The mobile station transmits to the base station an access preamble for requesting allocation of a given physical channel determined depending on the use status information and the maximum available data rate information.

摘要翻译： 一种用于在CDMA通信系统中广播基站的信道信息，可用信道和数据速率的方法。 基站接收到指示移动站具有通过接入前导信道发送的数据的信息。 基站在状态指示信道上发送物理信道的使用状态信息和最大可用数据速率信息。 移动站从基站通过状态指示符信道接收物理信道的使用状态信息和最大可用数据速率信息。 移动台向基站发送用于请求分配根据使用状态信息和最大可用数据速率信息确定的给定物理信道的接入前导码。

公开(公告)号：US07277407B2

公开(公告)日：2007-10-02

申请号：US09975419

申请日：2001-10-11

申请人： Sung-Jin Kim ,  Yong-Suk Lee ,  Hyun-Woo Lee ,  Sung-Oh Hwang ,  Byung-Jae Kwak ,  Yong-Jun Kwak ,  Sung-Ho Choi ,  Sang-Hwan Park

发明人： Sung-Jin Kim ,  Yong-Suk Lee ,  Hyun-Woo Lee ,  Sung-Oh Hwang ,  Byung-Jae Kwak ,  Yong-Jun Kwak ,  Sung-Ho Choi ,  Sang-Hwan Park

IPC分类号： H04Q7/00

CPC分类号： H04W52/40 ,  H04B7/022 ,  H04B7/0634 ,  H04B7/0669 ,  H04B7/0689

摘要： In a mobile communication system, if a UE enters a SHO (Soft Handover) region, the UE determines weight information for a DPCH and a PDSCH depending on DPCH signals and PDSCH signals received from Node Bs, and transmits the determined weight information to the Node Bs. The Node Bs then determine weights of the DPCH signals and the PDSCH signals to be transmitted to the UE depending on the feedback information received from the UE, and transmit the determined weights to the UE along with the DPCH signals and the PDSCH signals, respectively.

摘要翻译： 在移动通信系统中，如果UE进入SHO（软切换）区域，则UE根据从节点B接收的DPCH信号和PDSCH信号来确定DPCH和PDSCH的权重信息，并将确定的权重信息发送到节点 Bs。 然后，节点B根据从UE接收到的反馈信息来确定要发送给UE的DPCH信号和PDSCH信号的权重，并且将所确定的权重分别与DPCH信号和PDSCH信号一起发送给UE。

公开(公告)号：US10102540B2

公开(公告)日：2018-10-16

申请号：US13216771

申请日：2011-08-24

申请人： Sung-Oh Hwang ,  Sergey Nikolayevich Seleznev

发明人： Sung-Oh Hwang ,  Sergey Nikolayevich Seleznev

IPC分类号： G06Q30/02

摘要： A method and device for enforcing advertisement viewing in the device are provided. When there is a play request for contents, it is determined whether there is a common Rights Object (RO) linked with an RO of the requested contents. When there is a common RO, information about consumption of advertisements on a plurality of contents is obtained from the common RO. At least one advertisement linked with the requested contents is played on the basis of the obtained information.

公开(公告)号：US09692536B2

公开(公告)日：2017-06-27

申请号：US13274895

申请日：2011-10-17

申请人： Sung-Oh Hwang ,  Eun-Jung Kim ,  Joon-Goo Park

发明人： Sung-Oh Hwang ,  Eun-Jung Kim ,  Joon-Goo Park

IPC分类号： H04L12/58 ,  H04H60/72 ,  H04H20/57 ,  H04H20/72 ,  H04H40/27 ,  H04H60/14

CPC分类号： H04H60/72 ,  H04H20/57 ,  H04H20/72 ,  H04H40/27 ,  H04H60/14

摘要： A method and apparatus for transmitting a notification about broadcasting services in a broadcasting system are provided. The method includes detecting a notification event related to a broadcasting service; generating a notification message about the notification event; determining which channel is used for a transmission of the notification message; and transmitting the notification message to a terminal or a group of terminals over the determined channel.

公开(公告)号：US09560171B2

公开(公告)日：2017-01-31

申请号：US13980520

申请日：2012-01-19

申请人： Kyung-Mo Park ,  Sung-Oh Hwang ,  Jae-Yeon Song ,  Doug Young Suh ,  Yong Hun Lee

发明人： Kyung-Mo Park ,  Sung-Oh Hwang ,  Jae-Yeon Song ,  Doug Young Suh ,  Yong Hun Lee

IPC分类号： H04J3/24 ,  H04L29/06 ,  H04N21/2381 ,  H04L29/08 ,  H04N21/6437

CPC分类号： H04L69/16 ,  H04L65/607 ,  H04L65/80 ,  H04L69/03 ,  H04L69/30 ,  H04N21/2381 ,  H04N21/6437

摘要： A method and an apparatus for transmitting a multimedia data packet are provided. The method includes generating Media Abstraction Layer (MAL) information for abstracting information on the multimedia data to be transmitted, generating a multimedia data packet including said MAL information, and transmitting the generated multimedia data packet to a network entity.

摘要翻译： 提供了一种用于发送多媒体数据分组的方法和装置。 该方法包括生成媒体抽象层（MAL）信息，用于抽取要发送的多媒体数据的信息，生成包括所述MAL信息的多媒体数据包，并将生成的多媒体数据包发送到网络实体。

公开(公告)号：US09059859B2

公开(公告)日：2015-06-16

申请号：US12553565

申请日：2009-09-03

申请人： Jun-Hyung Kim ,  Ho-Yeon Park ,  Ji-Eun Keum ,  Sung-Oh Hwang ,  Hyung-Jin Seo ,  Bo-Sun Jung

发明人： Jun-Hyung Kim ,  Ho-Yeon Park ,  Ji-Eun Keum ,  Sung-Oh Hwang ,  Hyung-Jin Seo ,  Bo-Sun Jung

IPC分类号： G06F3/01 ,  H04L12/12

CPC分类号： G06F3/0484 ,  H04L12/12 ,  H04L67/025 ,  Y02D50/40

摘要： A system and methods for providing a Control User Interface (CUI) for controlling a Networked Device (ND) with a Remote Controller (RC) are provided. A Service Provider (SP) receives capability information of the RC and CUI information from the ND, generates a reconfigured CUI based on a location of the RC from which to control the ND, and transmits the reconfigured CUI to the ND. The ND receives the reconfigured CUI from the SP and transmits the reconfigured CUI to the RC. The RC receives the reconfigured CUI from the ND and controls the ND with the reconfigured CUI.

摘要翻译： 提供了一种用于提供用于使用遥控器（RC）控制网络设备（ND）的控制用户界面（CUI）的系统和方法。 服务提供商（SP）从ND接收RC和CUI信息的能力信息，基于从其控制ND的RC的位置产生重新配置的CUI，并将重新配置的CUI发送到ND。 ND从SP接收重新配置的CUI，并将重新配置的CUI发送到RC。 RC从ND接收重新配置的CUI，并用重新配置的CUI控制ND。

公开(公告)号：US09036630B2

公开(公告)日：2015-05-19

申请号：US13495621

申请日：2012-06-13

申请人： Sung-Oh Hwang ,  Doug-Young Suh ,  Kyung-Mo Park ,  Yong-Hun Lee ,  Jun-Oh Kim ,  Jae-Yeon Song

发明人： Sung-Oh Hwang ,  Doug-Young Suh ,  Kyung-Mo Park ,  Yong-Hun Lee ,  Jun-Oh Kim ,  Jae-Yeon Song

IPC分类号： H04L12/56 ,  H04N21/2362 ,  H04L12/913 ,  H04N21/234 ,  H04N21/236 ,  H04N21/84 ,  H04L12/927 ,  H04L12/911 ,  H04N21/2343 ,  H04N21/24

CPC分类号： H04N21/2362 ,  H04L47/724 ,  H04L47/801 ,  H04L47/805 ,  H04L47/806 ,  H04L47/824 ,  H04N21/23406 ,  H04N21/234327 ,  H04N21/236 ,  H04N21/2402 ,  H04N21/84

摘要： A method of transmitting a data packet of a multimedia service is provided. The method includes generating a media characteristic corresponding to a single media content component or aggregated media characteristics corresponding to a plurality of multimedia content components, obtaining information used for generating the data packet from the generated media characteristics or aggregated media characteristics, and generating the data packet based on the obtained information used for generating the data packet and transmitting the generated data packet.

摘要翻译： 提供一种发送多媒体业务的数据分组的方法。 该方法包括生成对应于单个媒体内容分量的媒体特征或对应于多个多媒体内容组件的聚合媒体特征，从所生成的媒体特性或聚合媒体特征获得用于生成数据分组的信息，以及生成数据分组 基于所获得的用于生成数据分组的信息并发送所生成的数据分组。

公开(公告)号：US08640031B2

公开(公告)日：2014-01-28

申请号：US12872570

申请日：2010-08-31

申请人： Jun-Hyung Kim ,  Ho-Yeon Park ,  Sung-Oh Hwang ,  Hyung-Jin Seo

发明人： Jun-Hyung Kim ,  Ho-Yeon Park ,  Sung-Oh Hwang ,  Hyung-Jin Seo

IPC分类号： G06F15/177

CPC分类号： H04L12/282 ,  H04L12/2814

摘要： A method and apparatus for controlling a Remote User Interface (RUI) by a Remote User Interface Client (RUIC) device in a home network, in which it is checked whether control information received from the third RUIC device capable of controlling an RUI realized in the RUIC device was generated by a Control User Interface (CUI) included in an allowed CUI list, and a CUI of the third RUIC device is updated if the received control information was not generated by a CUI included in the allowed CUI list.

摘要翻译： 一种用于在家庭网络中由远程用户界面客户端（RUIC）设备控制远程用户界面（RUI）的方法和装置，其中检查从第三RUIC设备接收到的控制信息是否能够控制在 RUIC设备由允许的CUI列表中包括的控制用户界面（CUI）生成，并且如果接收的控制信息不是由包含在允许的CUI列表中的CUI生成，则更新第三RUIC设备的CUI。

公开(公告)号：US08544052B2

公开(公告)日：2013-09-24

申请号：US13353502

申请日：2012-01-19

申请人： Kyung-Mo Park ,  Sung-Oh Hwang ,  Jae-Yeon Song

发明人： Kyung-Mo Park ,  Sung-Oh Hwang ,  Jae-Yeon Song

IPC分类号： H04N7/173 ,  G06F15/16

CPC分类号： H04N21/236 ,  H04L29/06476 ,  H04L29/0653 ,  H04N21/242 ,  H04N21/64322 ,  H04W80/04

摘要： An apparatus and a method for transmitting a multimedia frame through a heterogeneous network in a broadcast system supporting a multimedia service based on an interne protocol are provided. The method includes generating header information including a frame identifier distinguishing a multimedia frame and information measuring a quality of a connection service between network layers and end-to-end network capabilities, and combining the header information and multimedia data to configure the multimedia frame.

摘要翻译： 提供了一种用于在支持基于内联协议的多媒体服务的广播系统中通过异构网络发送多媒体帧的装置和方法。 该方法包括生成标题信息，其包括区分多媒体帧的帧标识符和测量网络层之间的连接服务的质量的信息和端到端网络能力，以及组合标题信息和多媒体数据以配置多媒体帧。