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公开(公告)号：KR1020130067405A
公开(公告)日：2013-06-24
申请号：KR1020110134507
申请日：2011-12-14
Applicant: 한국전자통신연구원
Abstract: PURPOSE: An input and output device using touch is provided to use only the touch function, thereby supplying a bidirectional broadcast service. CONSTITUTION: A content receiving unit(210) receives a broadcast content from a content providing server. An information conversion unit(220) analyzes the broadcast content and converts the broadcast content into touch output information. A display unit(230) displays the touch output information. A touch receiving unit(240) receives touch input information in response to the broadcast content. An information transmission unit(250) transmits the touch input information to a content providing server which transmits the broadcast content in response to the touch input information. [Reference numerals] (210) Content receiving unit; (220) Information conversion unit; (230) Display unit; (240) Touch receiving unit; (250) Information transmission unit
Abstract translation: 目的：提供使用触摸的输入和输出设备仅使用触摸功能，从而提供双向广播服务。 构成：内容接收单元（210）从内容提供服务器接收广播内容。 信息转换单元（220）分析广播内容并将广播内容转换为触摸输出信息。 显示单元（230）显示触摸输出信息。 触摸接收单元（240）响应于广播内容接收触摸输入信息。 信息发送单元（250）将触摸输入信息发送到响应于触摸输入信息发送广播内容的内容提供服务器。 （附图标记）（210）内容接收单元; （220）信息转换单元; （230）显示单元; （240）触摸接收单元; （250）信息传输单元
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公开(公告)号：KR1020120063979A
公开(公告)日：2012-06-18
申请号：KR1020100125181
申请日：2010-12-08
Applicant: 한국전자통신연구원
IPC: H04N21/472
CPC classification number: H04N21/472 , H04H60/61 , H04N21/266
Abstract: PURPOSE: A providing method of viewer participating type personal broadcasting service is provided to enable viewers to transmit and receive bidirectional broadcast service. CONSTITUTION: A providing method of viewer participating type personal broadcasting service comprises the following steps: receiving a usage request message for a content production clouding module from a viewer device(310), and determining the authorization for using the content production clouding module; receiving a viewer participation program produced by using the content production clouding module using a program providing server(400); and transmitting the authorized viewer participating program to plural viewer devices.
Abstract translation: 目的：提供观众参与式个人广播服务的提供方法，以使观众能够发送和接收双向广播服务。 构成：观众参与型个人广播服务的提供方法包括以下步骤：从观众设备（310）接收内容制作模糊模块的使用请求消息，并确定使用内容制作模糊模块的授权; 接收使用所述内容制作模糊模块使用程序提供服务器（400）产生的观众参与节目; 以及将授权的观看者参与节目传送给多个观看者设备。
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公开(公告)号：KR100977827B1
公开(公告)日：2010-08-25
申请号：KR1020080100676
申请日：2008-10-14
Applicant: 한국전자통신연구원
Abstract: 본 발명은 악성 웹 서버 시스템의 접속을 탐지하는 장치 및 방법을 제공하기 위한 것이다.
이를 위해 본 발명은 네트워크를 통해 연결되는 시스템들 간에 송수신되는 패킷 데이터를 수집 및 가공하여, 상기 시스템들의 송수신 IP 정보를 기반으로 네트워크 부가정보를 산출하는 네트워크 패킷 데이터 수집모듈과, 상기 시스템들의 IP 정보 및 네트워크 부가정보를 기반으로 상기 시스템들 간의 네트워크 연결특성 정보를 추출하는 네트워크 연결특성 추출모듈과, 상기 추출된 네트워크 연결특성 정보를 기반으로 상기 시스템들의 연결 적절성을 판단하는 네트워크 연결 적절성 판단모듈과, 상기 시스템들의 연결 적절성을 기반으로 상기 시스템들 간의 연결을 허용 혹은 차단하는 네트워크 접속 결정모듈을 포함하는 것을 특징으로 한다.
패킷 데이터, 접속 망, 도메인, 악성 웹 서버 시스템-
公开(公告)号：KR1020100071640A
公开(公告)日：2010-06-29
申请号：KR1020080130430
申请日：2008-12-19
Applicant: 한국전자통신연구원
IPC: H04N21/258 , H04H60/37 , H04N21/441
CPC classification number: H04N21/25891 , H04H60/372 , H04N21/25875 , H04N21/441
Abstract: PURPOSE: A broadcasting contents distribution-controlling method and a system are provided to offer the broadcasting contents to the discriminated terminal it is offered. CONSTITUTION: In the broadcasting contents which the information lead portion(110) is received from the broadcasting server, the program setting information is a lead taken. The contents controller(120) distinguish the terminal corresponding to the read program setting information as described above. The contents controller offers the received broadcasting contents as described above to the identified terminal.
Abstract translation: 目的：提供广播内容分发控制方法和系统，以向所提供的被鉴别终端提供广播内容。 构成：在从广播服务器接收到信息引导部分（110）的广播内容中，节目设置信息是引导。 如上所述，内容控制器（120）区分与读取的节目设置信息对应的终端。 内容控制器将所接收的广播内容提供给所识别的终端。
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公开(公告)号：KR1020100069292A
公开(公告)日：2010-06-24
申请号：KR1020080127941
申请日：2008-12-16
Applicant: 한국전자통신연구원
IPC: H04N21/25
CPC classification number: H04N21/2668 , H04N21/232 , H04N21/25866
Abstract: PURPOSE: A channel map providing method and a system thereof are provided to offer broadcasting contents according to the channel map by constituting a customized channel map based on the property of space where a terminal is installed and an audience object. CONSTITUTION: An audience object determining part(120) determines an audience object in a space where a terminal is installed. A channel map forming part(130) constitutes the channel map in consideration of the audience object. A channel map providing part(140) provides the broadcasting contents according to the channel map to the terminal by being connected to a watching request. The audience object determining part confirms the use of the space and estimates the audience object located in the space based on the identified use.
Abstract translation: 目的：提供一种频道映射提供方法及其系统，其基于通过安装终端的空间的属性和观众对象，构成根据频道映射的广播内容。 构成：观众对象确定部分（120）确定安装终端的空间中的观众对象。 考虑观众对象，频道映射形成部分（130）构成频道映射。 频道映射提供部分（140）通过连接到观看请求将根据频道映射的广播内容提供给终端。 观众对象确定部分确认空间的使用，并基于所识别的用途估计位于空间中的观众对象。
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Patent Agency Ranking
公开(公告)号：KR1020100041471A
公开(公告)日：2010-04-22
申请号：KR1020080100676
申请日：2008-10-14
Applicant: 한국전자통신연구원
CPC classification number: G06F13/14 , G06F3/1286 , G06F9/30036 , G06F21/56
Abstract: PURPOSE: An apparatus for detecting connection of malicious web server systems and a method thereof are provided to deal with various kinds of cyber attacks through network connection by detecting connection of malicious codes with remote control function through malicious web server systems. CONSTITUTION: A network packet data collecting module(210) collects packet data between systems. Based on in IP(Internet Protocol) information and supplementary network information of the systems, a network connection feature extracting module(220) extracts network connection feature information between the systems. A network connection propriety deciding module(230) decides connection propriety of the systems. A network access deciding module(240) permits or cuts connection between the systems.
Abstract translation: 目的：提供一种用于检测恶意Web服务器系统连接的装置及其方法，通过恶意Web服务器系统检测恶意代码与远程控制功能的连接，通过网络连接来处理各种网络攻击。 构成：网络分组数据收集模块（210）在系统之间收集分组数据。 基于IP（Internet Protocol）信息和系统的补充网络信息，网络连接特征提取模块（220）提取系统之间的网络连接特征信息。 网络连接适当性决定模块（230）确定系统的连接适当性。 网络接入决定模块（240）允许或切断系统之间的连接。
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公开(公告)号：KR1020090056650A
公开(公告)日：2009-06-03
申请号：KR1020070123889
申请日：2007-11-30
Applicant: 한국전자통신연구원
CPC classification number: H04L12/2801
Abstract: A cable modem and a data receiving method thereof are provided to control the repetitive reception of the same DSG data and stably receive the DSG data by making DSG(DOCSIS(Data Over Cable Service Interface Specification) Set-top box Gateway) data received through only a designated channel. A downlink channel searcher(100) searches a downlink channel and then receives the whole channel information message through the searched downlink channel. If the message is valid, a downlink channel searcher unit receives an additional broadcasting data information message. A channel information processor(200) receives additional broadcasting data by using the additional broadcasting data information message. A channel manager(400) stores and manages primary data receiving channels which can receive the whole channel information message and additional broadcasting data.
Abstract translation: 提供电缆调制解调器及其数据接收方法，以通过仅通过DSG（DOCSIS（Data Over Cable Service Interface Specification）机顶盒网关）数据接收数据，来控制相同DSG数据的重复接收并稳定地接收DSG数据 指定频道 下行链路信道搜索器（100）搜索下行链路信道，然后通过所搜索的下行链路信道接收整个信道信息消息。 如果消息有效，则下行链路信道搜索单元接收附加的广播数据信息消息。 信道信息处理器（200）通过使用附加的广播数据信息消息来接收附加的广播数据。 信道管理器（400）存储和管理可以接收整个信道信息消息和附加广播数据的主数据接收信道。
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公开(公告)号：KR1020040052186A
公开(公告)日：2004-06-19
申请号：KR1020020079937
申请日：2002-12-14
Applicant: 한국전자통신연구원
IPC: H04N7/10
CPC classification number: H04L9/0891 , H04N7/163 , H04N7/1675 , H04N21/26606 , H04N21/4181 , H04N21/4623 , H04N21/63345 , H04N21/6581
Abstract: PURPOSE: A key update method in a CAS(Conditional Access System) of a digital cable TV is provided to transmit an EMM(Entitlement Management Message) to a subscriber receiving device of a subscriber having authority capable of watching a conditional access program through an OOB(Out-Of-Band) channel and update an encryption key. CONSTITUTION: An H/E(Head/End) transmits an EMM including a key updated according to the direction of a subscriber receiving device of a subscriber to a POD(Point Of Deployment) module of the subscriber by key information updated according to an update period for updating the key(114,117,120,121). If it is necessary for aperiodically updating a key, the H/E transmits an EMM including information updated according to the direction of the subscriber receiving device to the POD module by updated key information and receives an aperiodic key update result of the POD module(115,118,122,123). The H/E transmits an EMM including a key to be deleted according to the direction of a subscriber receiving device of a bad subscriber to a POD module of the bad subscriber for updating the key(116,119,124,125).
Abstract translation: 目的：提供数字有线电视的CAS（有条件接入系统）中的密钥更新方法，用于向具有能够通过OOB观看条件接入节目权限的用户的用户接收设备发送EMM（授权管理消息） （带外）通道，并更新加密密钥。 构成：H / E（头/端）根据用户的用户接收设备的方向将具有更新的密钥的EMM发送给订户的POD（部署点）模块，该密钥信息根据更新更新 更新密钥的期限（114,117,120,121）。 如果需要非周期地更新密钥，则H / E通过更新的密钥信息将包括根据用户接收设备的方向更新的信息的EMM发送到POD模块，并且接收POD模块的非周期性密钥更新结果（115,118,122,123 ）。 所述H / E根据所述坏用户的用户接收设备的方向将包括要删除的密钥的EMM发送给所述坏用户的POD模块以更新密钥（116,119,124,125）。
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公开(公告)号：KR1020140090288A
公开(公告)日：2014-07-17
申请号：KR1020120146891
申请日：2012-12-14
Applicant: 한국전자통신연구원
IPC: H04N21/235 , H04N7/015
Abstract: The present invention relates to an ultra high definition (UHD) terrestrial broadcast re-transmitting device capable of re-transmitting terrestrial live broadcast data corresponding to low-definition UHD image by converting the same into the high-definition UHD image as a viewer selects through a cable broadcast network. The present invention comprises: a terrestrial live broadcast data provision unit for providing terrestrial live broadcast data through a cable broadcast network; an additional data provision unit for providing additional data; a transmission unit for transmitting the terrestrial live broadcast data and additional data; and a selection unit for selecting either the terrestrial live broadcast data, additional data or both of them. The terrestrial live broadcast data is the low-definition UHD image. The additional data is either the high-definition UHD image or additional bit number or frame per second number capable of producing the high-definition UHD image through combination with the terrestrial live broadcast data.
Abstract translation: 本发明涉及一种超高分辨率（UHD）地面广播再发射装置，其能够通过将与低清晰度的UHD图像相对应的地面实况广播数据转换成高清晰度的UHD图像，如观众选择通过 有线广播网络。 本发明包括：地面实况广播数据提供单元，用于通过有线广播网络提供地面实况广播数据; 用于提供附加数据的附加数据提供单元; 发送单元，用于发送地面实况广播数据和附加数据; 以及选择单元，用于选择地面实况广播数据，附加数据或它们两者。 地面实况广播数据是低分辨率的UHD图像。 附加数据是能够通过与地面实况广播数据组合来产生高清晰度UHD图像的高清晰度UHD图像或附加位数或每秒帧数。
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公开(公告)号：KR1020140077336A
公开(公告)日：2014-06-24
申请号：KR1020120146009
申请日：2012-12-14
Applicant: 한국전자통신연구원
IPC: H04N7/24
CPC classification number: H04L65/607 , H04N13/161
Abstract: A multi-view video transmission method is disclosed in the present specification. The method according to the present invention encodes and transmits a first video among videos divided into four, encodes second to fourth videos among videos divided into four, multiplexes the encoded videos, and transmits the multiplexed videos in a streaming manner through a streaming server. When transmitting the videos in the streaming manner, synchronization is performed using a time code.
Abstract translation: 在本说明书中公开了多视点视频传输方法。 根据本发明的方法在分割成四个的视频之间对第一个视频进行编码和发送，在分成四个视频之间对第二至第四视频进行编码，复用编码的视频，并通过流式传输服务器以流式传输复用的视频。 当以流式传输视频时，使用时间码进行同步。
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