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1. 发明授权

US08024725B2 Method of upgrading software through download in T-DMB terminal 有权
标题翻译：通过T-DMB终端下载升级软件的方法
公开(公告)号：US08024725B2
公开(公告)日：2011-09-20
申请号：US11506136
申请日：2006-08-17
申请人： Hyun-Chul Kim , Young-Jip Kim , Byoung-Dai Lee , Chang-Sup Shim , Yun-Je Oh
发明人： Hyun-Chul Kim , Young-Jip Kim , Byoung-Dai Lee , Chang-Sup Shim , Yun-Je Oh
IPC分类号： G06F9/44 , G06F9/445
CPC分类号： H04H20/91 , H04H60/25 , H04H2201/11 , H04H2201/70
摘要： A method of upgrading software through a software download in a Terrestrial Digital Multimedia Broadcasting (T-DMB) terminal includes the steps of announcing when the software is downloaded by receiving a T-DMB signal and analyzing a plurality of fast information groups (FIGs), determining whether the software is downloaded, storing ensemble information and download start time information; matching a current ensemble with the stored ensemble when time according to the download start time information elapses, and confirming a signaling message for informing that the software is downloaded and downloading the software.
摘要翻译：一种通过陆地数字多媒体广播（T-DMB）终端中的软件下载来升级软件的方法包括以下步骤：通过接收T-DMB信号并分析多个快速信息组（图）来通知下载软件的时间，确定软件是否被下载，存储集合信息和下载开始时间信息; 当根据下载开始时间信息的时间经过时，将当前集合与所存储的集合进行匹配，以及确认用于通知软件被下载并下载软件的信令消息。

2. 发明授权

US07787817B2 Method for providing heterogeneous services in terrestrial digital multimedia broadcasting system using picture-in-picture function 有权
标题翻译：在使用画中画功能的地面数字多媒体广播系统中提供异构服务的方法
公开(公告)号：US07787817B2
公开(公告)日：2010-08-31
申请号：US11543434
申请日：2006-10-05
申请人： Jeong-Sik Cho , Young-Jip Kim , Byoung-Dai Lee , Jun-Young Choe , Ji-Wuck Jung
发明人： Jeong-Sik Cho , Young-Jip Kim , Byoung-Dai Lee , Jun-Young Choe , Ji-Wuck Jung
IPC分类号： H04H20/71
CPC分类号： H04N5/45 , H04N21/4126 , H04N21/41407 , H04N21/4316 , H04N21/434 , H04N21/488 , H04N21/6112 , H04N21/6131
摘要： Disclosed is a method for providing heterogeneous services using a PIP function in a terrestrial DMB receiver. The method includes: a first step of receiving a key input for activating the PIP function and displaying a list of services in an available ensemble during use of a desired DMB service; a second step of selecting a desired item in the list of services; a third step of identifying if the desired item selected at the second step is an “exchange” function and identifying if PIP function of the terrestrial DMB receiver is activated when the selected item is the “exchange” function; a fourth step of exchanging a service of a main screen for a service of a PIP screen, when it is identified that the PIP function is activated at the third step; and a fifth step of identifying if the desired item selected at the second step is the “exchange” function and displaying the selected item on the PIP screen when the selected item is not the “exchange” function.
摘要翻译：公开了一种在地面DMB接收机中使用PIP功能提供异构服务的方法。该方法包括：第一步骤，在期望的DMB服务的使用期间接收用于激活PIP功能的密钥输入并显示可用集合中的服务列表; 在服务列表中选择所需项目的第二步骤; 第三步，确定在所选择的项目是“交换”功能时，在第二步骤中选择的期望项目是否为“交换”功能并且识别是否激活了地面DMB接收机的PIP功能; 当识别出在第三步激活PIP功能时，第四步是交换PIP屏幕的服务的主屏幕的服务; 以及第五步骤，当所选择的项目不是“交换”功能时，识别在第二步骤中选择的期望项目是否是“交换”功能并在PIP屏幕上显示所选项目。

3. 发明申请

US20100115552A1 Method and apparatus for receiving electronic service guide by mobile communication terminal in digital video broadcasting-handheld system 审中-公开
标题翻译：用于在数字视频广播手持系统中由移动通信终端接收电子服务指南的方法和装置
公开(公告)号：US20100115552A1
公开(公告)日：2010-05-06
申请号：US12586004
申请日：2009-09-16
申请人： Hyung-Il Lee , Young-Jip Kim , Byoung-Dai Lee , Chang-Hyeon Lim , Young-Jin Choi
发明人： Hyung-Il Lee , Young-Jip Kim , Byoung-Dai Lee , Chang-Hyeon Lim , Young-Jin Choi
IPC分类号： H04N5/445 , H04M1/00 , H04N7/16
CPC分类号： H04N5/44543 , H04N7/17318 , H04N21/235 , H04N21/26283 , H04N21/435 , H04N21/482 , H04N21/6112 , H04N21/6131
摘要： A method and apparatus is provided for receiving an Electronic Service Guide (ESG) by a mobile communication terminal in a Digital Video Broadcasting-Handheld (DVB-H) system including a service provider providing a broadcast service and the mobile communication terminal receiving the broadcast service from the service provider. Upon receipt of a broadcast service request, the mobile communication terminal determines whether a first ESG about the broadcast service has been stored. When the first ESG has been stored, the mobile communication terminal requests the service provider to first transmit broadcast data among a second ESG and the broadcast data contained in the broadcast service, based on the first ESG. The mobile communication terminal receives the broadcast data first from the service provider and displays the received broadcast data.
摘要翻译：提供了一种方法和装置，用于在包括提供广播服务的服务提供商的数字视频广播手持（DVB-H）系统中的移动通信终端接收电子服务指南（ESG），并且移动通信终端接收广播服务从服务提供商。在接收到广播服务请求时，移动通信终端确定关于广播服务的第一ESG是否已被存储。当已经存储了第一ESG时，移动通信终端基于第一ESG请求服务提供商首先在第二ESG和包含在广播服务中的广播数据之间发送广播数据。移动通信终端首先从服务提供商接收广播数据，并显示接收到的广播数据。

4. 发明申请

US20090100471A1 DIGITAL BROADCASTING SYSTEM AND METHOD FOR TRANSMITTING AND RECEIVING ELECTRONIC SERVICE GUIDE DATA IN DIGITAL BROADCASTING SYSTEM 有权
标题翻译：数字广播系统和数字广播系统中电子服务指南数据传输和接收方法
公开(公告)号：US20090100471A1
公开(公告)日：2009-04-16
申请号：US12246094
申请日：2008-10-06
申请人： Sun-Mi Kim , Hyun-Chul Kim , Young-Jip Kim , Byoung-Dai Lee , Young-Kyu Bae
发明人： Sun-Mi Kim , Hyun-Chul Kim , Young-Jip Kim , Byoung-Dai Lee , Young-Kyu Bae
IPC分类号： H04N5/445
CPC分类号： H04H60/72 , H04N21/23614 , H04N21/2362 , H04N21/26283 , H04N21/4348 , H04N21/83555 , H04N21/84
摘要： Disclosed are a digital broadcasting system and a method for transmitting and receiving electronic service guide data in a digital broadcasting system, which communicates applications capable of executing content files downloaded through a file download service. The digital broadcasting system includes a digital broadcasting transmitter for broadcasting Electronic Service Guide (ESG) data which includes application information corresponding to respective content files, and a digital broadcasting receiver for receiving the broadcasted ESG data and executing applications corresponding to the respective content files by using the application information included in the ESG data.
摘要翻译：公开了一种在数字广播系统中发送和接收电子服务指南数据的数字广播系统和方法，该数字广播系统传送能够执行通过文件下载服务下载的内容文件的应用。数字广播系统包括用于广播电子服务指南（ESG）数据的数字广播发射机，其包括对应于各个内容文件的应用信息，以及数字广播接收机，用于接收广播的ESG数据，并通过使用相应的内容文件执行相应的应用程序包括在ESG数据中的应用信息。

5. 发明申请

US20080028433A1 SYSTEM AND METHOD FOR OFFERING RELATED SUB-SERVICES SIMULTANEOUSLY WITH MAIN SERVICE IN OFFERING DVB-H SERVICE 审中-公开
标题翻译：提供相关子服务的系统和方法同时提供DVB-H服务的主要服务
公开(公告)号：US20080028433A1
公开(公告)日：2008-01-31
申请号：US11828712
申请日：2007-07-26
申请人： Byoung-Dai LEE , Byung-Duck Cho , Young-Seop Han , Kang-Hoon Lee , Young-Jip Kim , Jin-Woo Jeon
发明人： Byoung-Dai LEE , Byung-Duck Cho , Young-Seop Han , Kang-Hoon Lee , Young-Jip Kim , Jin-Woo Jeon
IPC分类号： H04N7/173
CPC分类号： H04N21/64315 , H04N21/2365 , H04N21/4345 , H04N21/4347 , H04N21/8543
摘要： Disclosed is a system and a method for offering a digital video broadcasting service, and for offering multiple sub-services connected with a main service simultaneously with the main service while offering a DVB-H service. The system includes a digital broadcasting station for adding SubScheduleID fields, in which information on at least one sub-service connected with a main service can be respectively stored, to a service information fragment offering information on services, for setting schedule IDentification (ID) values included in a fragment of the sub-service to SubScheduleID values of the SubScheduleID fields, for generating a fragment of the information on the sub-services, for including the generated fragment of the information on the sub-services in Electronic Service Guide (ESG) data, and for transmitting the ESG data; and a digital broadcasting receiving terminal for receiving the ESG data, for checking information on at least one sub-service connected with a selected main service through the fragment of the information on the sub-services if the main service is selected, and for displaying the checked sub-services simultaneously with the main service.
摘要翻译：公开了提供数字视频广播服务的系统和方法，并且在提供DVB-H服务的同时提供与主服务同时与主服务连接的多个子服务。该系统包括用于添加SubScheduleID字段的数字广播站，其中可以分别存储与主服务连接的至少一个子服务的信息，提供给服务信息的服务信息片段，用于设置日程标识识别（ID）值将子服务的子服务片段包含在SubScheduleID字段的SubScheduleID值中，用于生成关于子服务的信息的片段，用于在“电子服务指南”（ESG）中包括生成的子服务上的信息片段，数据和传送ESG数据; 以及数字广播接收终端，用于接收ESG数据，用于如果选择了主服务，则通过关于子服务的信息的片段来检查与所选择的主服务相关的至少一个子服务的信息，并且用于显示与主要服务同时检查子服务。

6. 发明申请

US20070294727A1 Method and system for providing ESG in a digital video broadcasting system 审中-公开
标题翻译：在数字视频广播系统中提供ESG的方法和系统
公开(公告)号：US20070294727A1
公开(公告)日：2007-12-20
申请号：US11729474
申请日：2007-03-29
申请人： Jin-Woo Jeon , Young-Seop Han , Young-Jip Kim , Byoung-Dai Lee
发明人： Jin-Woo Jeon , Young-Seop Han , Young-Jip Kim , Byoung-Dai Lee
IPC分类号： H04N5/445
CPC分类号： H04N21/435 , H04H60/25 , H04H60/72 , H04N21/235 , H04N21/26283 , H04N21/26291 , H04N21/4586 , H04N21/64315
摘要： Disclosed is a method and a system for broadcasting an Electronic Service Guide (ESG) for digital broadcasting, which includes predetermined change information, when important information of the ESG is changed in a digital video broadcasting system. A digital broadcasting apparatus broadcasts an ESG that includes current information data and predetermined change information through a broadcasting communication network. A digital broadcasting reception terminal receives and stores the broadcasted ESG, provides a digital broadcast service based on the current information data of the ESG and provides a digital broadcast service based on the stored predetermined change information data after a prescheduled ESG change time point.
摘要翻译：公开了一种在数字视频广播系统中改变ESG的重要信息时广播用于数字广播的电子服务指南（ESG）的方法和系统，其包括预定的改变信息。数字广播设备通过广播通信网络广播包括当前信息数据和预定变化信息的ESG。数字广播接收终端接收并存储广播的ESG，基于ESG的当前信息数据提供数字广播服务，并且在预先调节的ESG改变时间点之后基于所存储的预定改变信息数据提供数字广播服务。

7. 发明申请

US20070050814A1 Method for forming EPG information including advertisement information in terrestrial DMB system 审中-公开
标题翻译：在地面DMB系统中形成包括广告信息的EPG信息的方法
公开(公告)号：US20070050814A1
公开(公告)日：2007-03-01
申请号：US11511821
申请日：2006-08-29
申请人： Jin-Woo Jeon , Young-Jip Kim , Sun-Mi Kim , Byoung-Dai Lee
发明人： Jin-Woo Jeon , Young-Jip Kim , Sun-Mi Kim , Byoung-Dai Lee
IPC分类号： H04N5/445 , G07G1/14 , G06F17/00
CPC分类号： H04N7/165 , G06Q30/0272 , G06Q30/0277 , H04N21/26283 , H04N21/478 , H04N21/812 , H04N21/84 , H04N21/854
摘要： A method is provided for a terrestrial DMB system to form EPG information that includes advertisement information, and XML-based schemas are defined and used for this purpose. Specifically, existing XML schemas regarding ensemble information, service information and program information have inserted therein the newly defined XML-based schemas so that provided advertising information can be displayed whenever EPG information is displayed.
摘要翻译：提供了一种用于地面DMB系统形成包括广告信息的EPG信息的方法，并且基于XML的模式被定义并用于此目的。具体而言，关于集合信息，服务信息和程序信息的现有XML模式在其中插入了新定义的基于XML的模式，使得可以在EPG信息被显示时显示所提供的广告信息。

8. 发明申请

US20060265645A1 Method for providing multiple formats through XML based EPG schema in terrestrial DMB system 有权
公开(公告)号：US20060265645A1
公开(公告)日：2006-11-23
申请号：US11439833
申请日：2006-05-23
申请人： Kyoung-Shin Lee , Young-Jip Kim , Byoung-Dai Lee , Yun-Je Oh
发明人： Kyoung-Shin Lee , Young-Jip Kim , Byoung-Dai Lee , Yun-Je Oh
IPC分类号： G06F17/00
CPC分类号： H04N21/435 , H04N21/235 , H04N21/26283 , H04N21/8543
摘要： Disclosed is a method for providing multiple formats through an XML based EPG schema in terrestrial DMB system. The method includes the steps of setting a predetermined type in an area for defining type information of the EPG information, setting the defined predetermined type to have at least one format value, and making a definition to convert a format type to the defined predetermined type in an XML schema for expressing the EPG service information.

9. 发明授权

US08464285B2 System and method for digital rights management of digital video broadcasting 有权
标题翻译：数字视频广播数字版权管理系统和方法
公开(公告)号：US08464285B2
公开(公告)日：2013-06-11
申请号：US12212379
申请日：2008-09-17
申请人： Young-Kyu Bae , Young-Jip Kim , Byoung-Dai Lee , Hyun-Chul Kim , Sun-Mi Kim
发明人： Young-Kyu Bae , Young-Jip Kim , Byoung-Dai Lee , Hyun-Chul Kim , Sun-Mi Kim
IPC分类号： H04N7/16 , H04N7/167
CPC分类号： H04N7/1675 , H04N21/26606 , H04N21/4332 , H04N21/4627 , H04N21/8355
摘要： A system and method for Digital Right Management (DRM) of Digital Video Broadcasting (DVB). The system for DRM of DVB includes a DVB transmitting device for transmitting content for the DVB and information on user's rights object for the content, and a DVB receiving device for receiving and storing the transmitted content, and playing the stored data in accordance with the information on the user's rights object. A sneak post view problem occurring during the DVB is solved, and thus the digital rights for the DVB content are efficiently protected. In solving the sneak post view problem, the existing rights object and the construction of the security association database can be used, without adding a separate construction.
摘要翻译：数字视频广播数字权限管理（DRM）的系统和方法。 DVB的DRM系统包括用于发送用于DVB的内容的DVB发送装置和用于该内容的用户权利对象的信息，以及用于接收和存储所发送的内容的DVB接收装置，以及根据该信息播放所存储的数据对用户的权限对象。解决了在DVB期间发生的潜行视图问题，因此有效地保护了DVB内容的数字版权。在解决潜在的视图问题时，可以使用现有的权限对象和安全关联数据库的构建，而无需添加单独的构造。

10. 发明授权

US08244303B2 Apparatus and method for transmitting a plurality of key data 有权
标题翻译：用于发送多个密钥数据的装置和方法
公开(公告)号：US08244303B2
公开(公告)日：2012-08-14
申请号：US12456837
申请日：2009-06-23
申请人： Jeong-Sik Cho , Young-Jip Kim , Joon-Ho Park , Byoung-Dai Lee , Tae-Soo Lee
发明人： Jeong-Sik Cho , Young-Jip Kim , Joon-Ho Park , Byoung-Dai Lee , Tae-Soo Lee
IPC分类号： H04B1/38 , H04L9/08
CPC分类号： H04L9/0894 , H04L9/14 , H04L2209/80 , H04W12/04
摘要： An apparatus and method for transmitting a plurality of key data. When a Short-Term Key Message (STKM) is received, a mobile equipment transmits the received STKM to a smart card. The smart card determines whether there are a plurality of key data in the STKM, detects the plurality of key data when there are the plurality of key data, generates individual information for identifying each of the plurality of detected key data, generates a response message having the plurality of detected key data and the generated individual information, and transmits the response message to the mobile equipment. Therefore, a plurality of key data can be included and transmitted in one message.
摘要翻译：一种用于发送多个密钥数据的装置和方法。当接收到短信密钥消息（STKM）时，移动设备将所接收的STKM发送到智能卡。智能卡确定STKM中是否存在多个密钥数据，当存在多个密钥数据时检测多个密钥数据，生成用于识别多个检测到的密钥数据中的每一个的个体信息，生成具有多个检测到的密钥数据和所生成的个人信息，并将响应消息发送到移动设备。因此，可以在一个消息中包括并发送多个密钥数据。

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