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公开(公告)号：KR101098234B1
公开(公告)日：2011-12-28
申请号：KR1020100034211
申请日：2010-04-14
Applicant: 한국과학기술원
Abstract: 본 발명은 IPTV 서비스를 업데이트하는 방법 및 서버에 관한 것으로, 보다 특정하게는 서버에서 IPTV 서비스를 업데이트하고 그 IPTV 서비스의 업데이트 여부를 IPTV 수신 단말에게 알리는 방법 및 서버에 관련된다. 본 발명의 실시 예에 따르면, 서비스 디스커버리 및 선택 기능을 지원하는 IPTV 제공서버는 브로드캐스트 컨텐츠 가이드의 업데이트를 즉각적으로 IPTV 수신 단말에게 알릴 수 있다. 또한, IPTV 수신 단말은 IPTV 제공서버로부터 수신되는 전송 스트림의 헤더를 확인하는 것으로, 어느 브로드캐스트 컨텐츠 가이드가 업데이트되었는 지를 즉시 파악하여 자신의 저장소에 업데이트할 수 있다.
Abstract translation: 用于更新IPTV服务的方法和服务器技术领域本发明涉及用于更新IPTV服务的方法和服务器，并且更具体地涉及用于更新服务器中的IPTV服务并且向IPTV接收终端通知IPTV服务是否被更新的方法和服务器。 根据本发明的实施例，支持服务发现和选择功能的IPTV提供服务器可以立即向IPTV接收终端通知广播内容指南的更新。 另外，IPTV接收终端可以通过检查从IPTV提供服务器接收到的传输流的报头来立即检查哪个广播内容指南已被更新，并且更新存储在其自己的存储库中的信息。
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公开(公告)号：KR1020110073392A
公开(公告)日：2011-06-29
申请号：KR1020110043095
申请日：2011-05-06
Abstract: PURPOSE: A remote controller support system and method thereof for event handling of web environment are provided to generate the function of various remote controllers by using an input signal of the other remote controller. CONSTITUTION: A buffer(222) stores an event which an input signal received from a remote controller implies. An interpreter(221) changes one or more events based on an action list. The action list is for matching the number and the event according to the sequence of a buffer. The interpreter searches for the action list in a web server.
Abstract translation: 目的：提供用于Web环境的事件处理的遥控器支持系统及其方法，以通过使用另一遥控器的输入信号来产生各种遥控器的功能。 构成：缓冲器（222）存储从遥控器接收的输入信号意味着的事件。 解释器（221）基于动作列表改变一个或多个事件。 动作列表用于根据缓冲区的顺序对数字和事件进行匹配。 解释器在Web服务器中搜索动作列表。
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163.发明公开
公开(公告)号：KR1020110067401A
公开(公告)日：2011-06-22
申请号：KR1020090123979
申请日：2009-12-14
Applicant: 한국과학기술원
IPC: H04N21/60 , H04N21/6405 , H04N21/6408
CPC classification number: H04N21/6405 , H04N21/2396 , H04N21/2402 , H04N21/6125 , H04N21/6175 , H04N21/6408
Abstract: PURPOSE: An efficient VOD service system and method thereof which uses unicast/multicast on the internet network are provided to supply efficient video on demand by allocating a connection management method between a server and a user terminal. CONSTITUTION: An MEF(Multicast Efficency Factor) confirmation unit(620) confirms the multicast efficiency factor of the corresponding content according to the content request from a client. A content transmitter(630) transmits the content to multicast or unicast through the network. The multicast efficiency factor includes efficiency measure of multicast transmission about unicast transmission of the content.
Abstract translation: 目的：提供一种在互联网上使用单播/组播的有效VOD服务系统及其方法，通过在服务器和用户终端之间分配连接管理方法来提供有效的视频点播。 构成：MEF（Multicast Efficiency Factor，多播效率因子）确认单元根据来自客户端的内容请求确认对应内容的多播效率因子。 内容发送器（630）通过网络将内容发送到多播或单播。 多播效率因子包括关于内容的单播传输的组播传输的效率测量。
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公开(公告)号：KR1020110021416A
公开(公告)日：2011-03-04
申请号：KR1020090079205
申请日：2009-08-26
Applicant: 한국과학기술원
CPC classification number: H04N7/173 , H04N21/4126 , H04N21/44222 , H04N21/6582
Abstract: PURPOSE: A personal media system and a method for obtaining execution information of a device are provided to supply to a user or a CP(Contents Provider) the information on the execution time or frequency for each contents of the user by storing the contents execution information for each end device. CONSTITUTION: If an end device(110) collecting contents execution information is connected to an end device reader, the end device reader obtains the contents execution information and the contents information for the contents installed at the end device. A mapper(530) confirms the execution for each contents of the end device by mapping the execution information with contents information. The mapper generates the execution for each user contents based on the execution information for each contents of the end device.
Abstract translation: 目的：提供个人媒体系统和用于获取设备执行信息的方法，以通过存储内容执行信息向用户或CP（内容提供商）提供关于用户的每个内容的执行时间或频率的信息 对于每个终端设备。 构成：如果收集内容执行信息的终端设备（110）连接到终端设备读取器，则终端设备读取器获取内容执行信息和安装在终端设备上的内容的内容信息。 映射器（530）通过将执行信息映射到内容信息来确认终端设备的每个内容的执行。 映射器根据终端设备的每个内容的执行信息为每个用户内容生成执行。
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公开(公告)号：KR1020110021415A
公开(公告)日：2011-03-04
申请号：KR1020090079204
申请日：2009-08-26
Applicant: 한국과학기술원
CPC classification number: H04N7/173 , H04H60/31 , H04N21/4126 , H04N21/44222 , H04N21/6582
Abstract: PURPOSE: A device and a method for aggregating execution information are provided to collect the content execution information of a user device to provide a user or CP(Contents Provider) with information on execution time or frequency for content of the user device. CONSTITUTION: A storage(310) stores at a local storage address not only content but also a table which comprises the execution information of the content. A control unit(320) searches the content selected by a user from the storage and transfers the storage address of the selected contents to decoders(330,340). A decoder stores the storage address at the table, changes the execution information of the selected contents, and decodes and executes the selected contents according to the storage address. The control unit includes firmware or a chipset.
Abstract translation: 目的：提供用于聚合执行信息的设备和方法以收集用户设备的内容执行信息，以向用户或CP（内容提供商）提供关于用户设备的内容的执行时间或频率的信息。 构成：存储（310）不仅存储本地存储地址，而且存储包括内容的执行信息的表。 控制单元（320）从存储器中搜索由用户选择的内容，并将所选内容的存储地址传送到解码器（330,340）。 解码器将存储地址存储在表中，改变所选内容的执行信息，并且根据存储地址解码并执行所选择的内容。 控制单元包括固件或芯片组。
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Patent Agency Ranking
公开(公告)号：KR1020110020069A
公开(公告)日：2011-03-02
申请号：KR1020090077769
申请日：2009-08-21
Applicant: 한국과학기술원
IPC: H04N21/262 , H04N21/2381 , G06Q30/02
CPC classification number: H04N21/262 , G06Q30/0256 , H04N21/2381
Abstract: PURPOSE: An advertisement providing system based on a user's reaction, and a method thereof are provided to reflect the user's reaction in short time by selecting an advertisement according to the user's input keyword. CONSTITUTION: A keyword extractor(110) extracts the search keyword from a metadata of the transmitted broadcasting content. A web page searcher(120) searches a web page related with the keyword, and selects the keyword. The web page searcher extracts keywords which are related with an advertisement from the searched web page. An advertisement unit(140) searches an advertisement which is related with the keywords. A content service unit(150) offers the media content.
Abstract translation: 目的：提供基于用户反应的广告提供系统及其方法，以通过根据用户的输入关键字选择广告来在短时间内反映用户的反应。 构成：关键词提取器（110）从所发送的广播内容的元数据中提取搜索关键字。 网页搜索器（120）搜索与关键字相关的网页，并选择该关键字。 网页搜索者从搜索到的网页中提取与广告相关的关键词。 广告单元（140）搜索与关键字相关的广告。 内容服务单元（150）提供媒体内容。
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公开(公告)号：KR101008181B1
公开(公告)日：2011-01-13
申请号：KR1020090014009
申请日：2009-02-19
Applicant: 한국과학기술원
Abstract: IPTV를 위한 컨텐츠 렌더링 시스템 및 방법이 개시된다. 컨텐츠 렌더링 시스템은 페이지에 존재하는 컨텐츠에 대해 구조화된 형태의 컨텐츠 피드를 수신하는 피드 수신부, 상기 컨텐츠 피드를 이용하여 상기 컨텐츠를 IPTV 단말기에 대응하는 형태로 렌더링하는 컨텐츠 렌더링부 및 상기 렌더링된 컨텐츠를 상기 IPTV 단말기에 전송하는 컨텐츠 전송부를 포함할 수 있다. 따라서, IPTV 단말기는 컨텐츠 렌더링 시스템을 통해 렌더링된 컨텐츠를 재생함으로써, 온라인 상의 컨텐츠를 웹 브라우저에 의하지 않고 재생할 수 있다.
IPTV, 컨텐츠, 컨텐츠 피드, MRSS, 렌더링, 컨텐츠 뷰어-
公开(公告)号：KR100985355B1
公开(公告)日：2010-10-04
申请号：KR1020080111776
申请日：2008-11-11
Applicant: 한국과학기술원
IPC: H04N21/462 , H04H60/46
Abstract: 커뮤니티 기반의 시청 소감 공유 서비스를 제공하는 VOD 서비스 방법 및 VOD 서비스 시스템을 개시한다. VOD 서비스 방법은 VOD(video on demand) 컨텐츠에 대하여 시청 소감 정보 및 상기 시청 소감 정보에 대한 공개 대상을 수집하는 단계; 및, 상기 공개 대상을 근거로 공개가 허용된 상기 시청 소감 정보를 상기 VOD 컨텐츠와 동기하여 제공하는 단계를 포함할 수 있다.
VOD(video on demand), 시청 소감, 댓글, 커뮤니티(community), 공개, 공유-
公开(公告)号：KR1020100038762A
公开(公告)日：2010-04-15
申请号：KR1020080097850
申请日：2008-10-06
Applicant: 한국과학기술원
IPC: H04N21/25
CPC classification number: H04N21/25875 , H04N21/2351 , H04N21/42684
Abstract: PURPOSE: A distinguishing method, a user identification server and a service server for an IPTV service is provided to hold one STB in common for many users by offering a user definition environment fixing to the user corresponding to a telephone number inputted to the IPTV STB. CONSTITUTION: A generating unit(11) creates a user binding information which is mapped to a STB ID based on a specific user information inputted from the STB(Set-Top Box). A binding information storage unit(12) stores the user binding information in a user ID database(20). The first identification part(13) searches the user binding information in the user identification database based on a specific user information inputted through an initial display for an IPTV(Internet Protocol TV) service. The first identification part distinguishes an STB user in which the specific user information is mapped.
Abstract translation: 目的：提供IPTV服务的区别方法，用户识别服务器和服务服务器，通过向输入到IPTV STB的电话号码提供与用户对应的用户定义环境来为许多用户保持一个STB。 构成：生成单元（11）基于从STB（机顶盒）输入的特定用户信息创建映射到STB ID的用户绑定信息。 绑定信息存储单元（12）将用户绑定信息存储在用户ID数据库（20）中。 第一识别部件（13）基于通过IPTV（因特网协议电视）服务的初始显示输入的特定用户信息来搜索用户识别数据库中的用户绑定信息。 第一识别部分区分特定用户信息被映射到的STB用户。
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公开(公告)号：KR1020100031413A
公开(公告)日：2010-03-22
申请号：KR1020080090512
申请日：2008-09-12
Applicant: 한국과학기술원
Abstract: PURPOSE: A terminal information communication device for a multimedia streaming service adaptive to a terminal and a method thereof are provided to enable a multimedia server to supply a multimedia streaming service corresponding to transmitted terminal information, thereby providing a multimedia streaming service suitable for a use environment. CONSTITUTION: A mobile phone terminal(10) includes terminal information in an SIP message when transmitting the SIP message. SIP proxy servers(21,22) transfer the SIP message to a multimedia server(30). The SIP proxy servers transmit multimedia contents transmitted from the multimedia server to the mobile phone terminal. The multimedia server analyzes the SIP message to extract the terminal information.
Abstract translation: 目的：提供一种适用于终端的多媒体流服务的终端信息通信装置及其方法，使得多媒体服务器能够提供对应于发送的终端信息的多媒体流服务，从而提供适合于使用环境的多媒体流服务 。 构成：当发送SIP消息时，移动电话终端（10）包括SIP消息中的终端信息。 SIP代理服务器（21,22）将SIP消息传送到多媒体服务器（30）。 SIP代理服务器将从多媒体服务器发送的多媒体内容发送到移动电话终端。 多媒体服务器分析SIP消息以提取终端信息。
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