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公开(公告)号：KR1020110076863A
公开(公告)日：2011-07-06
申请号：KR1020110059785
申请日：2011-06-20
IPC: G06Q50/10 , H04N21/2343
Abstract: PURPOSE: A system and method for media mediator are provided to supply a platform to an end user by uploading contents from contents providers and a plurality of service providers using different platforms and converting contents to one platform. CONSTITUTION: An aggregator(410) searches whether a content provider generates content or not. If the generated content exists, the aggregator uploads the content. A media mediator(420) encodes the contents to provide the encoded content to an end user. If a new content is added to a feed of a content provider, the aggregator determines the added content as content which the content provider generates. The feed is corresponded to one among a folder which sharing is set in a terminal of the content provider and address accessible to the content.
Abstract translation: 目的：提供媒体媒体的系统和方法，通过从内容提供商和多个服务提供商使用不同平台上传内容并将内容转换为一个平台来向最终用户提供平台。 构成：聚合器（410）搜索内容提供者是否生成内容。 如果生成的内容存在，则聚合器上传内容。 媒体调解器（420）对内容进行编码以向最终用户提供经编码的内容。 如果新内容被添加到内容提供商的馈送，则聚合器将添加的内容确定为内容提供商生成的内容。 馈送对应于在内容提供商的终端中设置共享的文件夹和内容可访问的地址之一。
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公开(公告)号：KR1020110073162A
公开(公告)日：2011-06-29
申请号：KR1020100021031
申请日：2010-03-09
Applicant: 한국전자통신연구원 , 경희대학교 산학협력단
CPC classification number: G06F9/5072
Abstract: PURPOSE: An apparatus and method for cloud computing resource distribution using mobile devices are provided to develop various and new type of services according to the use of mobile resources by utilizing various mobile resources to profit creation, local based service, and social network service. CONSTITUTION: If a request for registering mobile resource is inputted from a user, a resource register(301) confirms whether or not the resource can be registered through analyzing the requested resource. If the mobile resource can be registered, an equipment manager creates mobile virtual organization and registers the mobile resource. A metadata storage unit stores the meta data information for the registered mobile resource. A resource manager(302) stores the meta data for the registered mobile resource information.
Abstract translation: 目的：提供使用移动设备进行云计算资源分配的设备和方法，通过利用各种移动资源利用创新，本地服务和社交网络服务，根据移动资源的使用开发各种新型的业务。 构成：如果从用户输入注册移动资源的请求，则资源登记（301）通过分析所请求的资源来确认是否可以登记资源。 如果可以注册移动资源，则设备管理器创建移动虚拟组织并注册移动资源。 元数据存储单元存储注册移动资源的元数据信息。 资源管理器（302）存储注册的移动资源信息的元数据。
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公开(公告)号：KR1020110073010A
公开(公告)日：2011-06-29
申请号：KR1020090130150
申请日：2009-12-23
Applicant: 한국전자통신연구원
CPC classification number: A01G9/246 , Y02A40/268 , A01G9/20 , A01G9/1438 , A01G9/22 , A01G9/243 , A01G9/26 , Y02E60/142
Abstract: PURPOSE: A greenhouse plant growth control device using a sunlight wavelength control, and a controlling method thereof are provided to adjust the growth speed of plants for the plant production quantity and shipping period control. CONSTITUTION: A greenhouse plant growth control device(200) determines the plant production quantity by the estimated production quantity information of a greenhouse, and the estimated quantity demand. The wavelength of sunlight to pass through a fuel-sensitive type panel(210) is selected by the determined plant production quantity. A wavelength control signal corresponding to the selected wavelength is offered to the fuel-sensitive type panel.
Abstract translation: 目的：提供使用阳光波长控制的温室植物生长控制装置及其控制方法，以调整植物生产量和运输期间控制的植物生长速度。 构成：温室植物生长控制装置（200）根据温室的估计生产量信息和估计的需求量确定植物产量。 通过确定的工厂生产量选择通过燃料敏感型面板（210）的太阳光的波长。 对应于所选择的波长的波长控制信号被提供给燃料敏感型面板。
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公开(公告)号：KR1020110070589A
公开(公告)日：2011-06-24
申请号：KR1020090127449
申请日：2009-12-18
Applicant: 한국전자통신연구원
CPC classification number: H04N21/41407 , H04N21/4181 , H04N21/42203 , H04N21/42204 , H04N21/4223 , H04N21/4415 , H04N21/64322
Abstract: PURPOSE: An IPTV service control method and system using a mobile terminal are provided to control an IPTV with a sight without a separate sight sensing camera. CONSTITUTION: A visual point recognition unit(111) acquires information about a visual point. A visual point processing unit(112) compares the screen of a mobile terminal(110) with the visual point information. The visual point processing unit calculates coordinates corresponding to the visual point. An STB(Set Top Box) control client(117) displays the same screen as a TV on the mobile terminal. The STB control client transmits the coordinate to an STB(120). The STB displays a selection icon at the same location as the coordinate on the TV.
Abstract translation: 目的：提供使用移动终端的IPTV服务控制方法和系统，以便在没有单独的视觉感测相机的情况下控制具有视力的IPTV。 构成：视点识别单元（111）获取关于视点的信息。 视点处理单元（112）将移动终端（110）的屏幕与视点信息进行比较。 视点处理单元计算与视点对应的坐标。 STB（机顶盒）控制客户机（117）在移动终端上显示与TV相同的屏幕。 STB控制客户机将坐标传送到STB（120）。 STB在与电视机坐标相同的位置显示选择图标。
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公开(公告)号：KR1020110068429A
公开(公告)日：2011-06-22
申请号：KR1020090125386
申请日：2009-12-16
Applicant: 한국전자통신연구원
IPC: H04N17/00
CPC classification number: H04N17/004
Abstract: PURPOSE: A quality measuring system of several class images and system thereof are provided to evaluate the image quality of multiple layers based on a quality measuring result of each layer. CONSTITUTION: A bitstream extraction unit(110) separates an inputted multi-level image into a base layer bitstream and an enhanced layer bitstream. A base layer quality measuring unit(120) generates image quality measuring result information of a base layer image. An enhanced layer quality measuring unit(130) generates image quality measuring result information. An integrated quality evaluation unit(140) evaluates the effective quality of the several class images.
Abstract translation: 目的：提供几类图像及其系统的质量测量系统，以根据每层的质量测量结果评估多层图像质量。 构成：比特流提取单元（110）将输入的多级图像分离成基本层比特流和增强层比特流。 基层质量测量单元（120）生成基本层图像的图像质量测量结果信息。 增强层质量测量单元（130）生成图像质量测量结果信息。 综合质量评估单元（140）评估几类图像的有效质量。
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Patent Agency Ranking
公开(公告)号：KR1020110023490A
公开(公告)日：2011-03-08
申请号：KR1020090081411
申请日：2009-08-31
IPC: H04N5/50
CPC classification number: H04N21/4383 , H04N21/435 , H04N21/4532 , H04N21/4665
Abstract: PURPOSE: A system and method for changing a channel of similar contents are provided to directly switch a channel into another channel which provides similar broadcasting contents. CONSTITUTION: A system for changing a channel of similar contents comprises an information extraction module(110), a contents extraction module(120) and a channel switching module(130). The information extraction module extracts from produced contents the information necessary to extract similar contents groups. The contents extraction module uses the broadcasting information or tag information of the reproduced contents to extract similar contents related to the reproduced contents. The channel switching module controls the channel switching operation between the reproduced contents and the similar contents.
Abstract translation: 目的：提供用于改变类似内容的频道的系统和方法，以将频道切换成提供类似广播内容的另一频道。 构成：用于改变类似内容的频道的系统包括信息提取模块（110），内容提取模块（120）和频道切换模块（130）。 信息提取模块从产生的内容中提取提取类似内容组所需的信息。 内容提取模块使用再现内容的广播信息或标签信息来提取与再现内容相关的类似内容。 频道切换模块控制再现内容和类似内容之间的频道切换操作。
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公开(公告)号：KR100891744B1
公开(公告)日：2009-04-03
申请号：KR1020070114574
申请日：2007-11-09
Applicant: 한국전자통신연구원
Abstract: A multimedia message group transmission system using a home subscriber server and a method thereof are provided to prevent the waste of resources in the group transmission of a multimedia message, thereby utilizing the network resources more efficiently. A multimedia message group transmission system comprises a home subscriber server(30), an MMS(Multimedia Message Service) server(20) and a sub MMS servers(40-a,40-b). The home subscriber server matches group information with group-set subscriber information and then stores the matched result. The MMS server obtains information about receiving subscribers from the home subscriber server, and transmits a multimedia message according to the obtained information. The sub MMS servers transmit multimedia messages to the receiving subscribers according to the multimedia message transmitted from the MMS server and the receiving subscriber information.
Abstract translation: 提供了使用归属订户服务器的多媒体消息组传输系统及其方法，以防止多媒体消息的组传输中的资源浪费，从而更有效地利用网络资源。 多媒体消息组传输系统包括归属订户服务器（MMS），MMS（多媒体消息服务）服务器（20）和子MMS服务器（40-a，40-b）。 归属订户服务器将组信息与组集订户信息进行匹配，然后存储匹配结果。 MMS服务器从归属订户服务器获取关于接收用户的信息，并根据获得的信息发送多媒体消息。 子MMS服务器根据从MMS服务器发送的多媒体消息和接收用户信息向接收用户发送多媒体消息。
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公开(公告)号：KR1020080044743A
公开(公告)日：2008-05-21
申请号：KR1020070043248
申请日：2007-05-03
IPC: G10L21/0208 , H04L12/66
Abstract: A noise removal apparatus for a VoIP(Voice over Internet Protocol) service and a method therefor are provided to remove a noise signal in consideration of an SNR(Signal-to-Noise Ratio) weight value. A power spectrum estimator(110) estimates a voice power spectrum and a noise power spectrum from a noise voice signal. A Wiener filter designing unit(120) calculates an SNR from the voice power spectrum and the noise power spectrum, acquires an SNR weight value corresponding to the calculated SNR, and designs a Wiener filter function which reflects the SNR weight value. A Wiener filter unit(130) removes a noise signal included in the noise voice signal by using the Wiener filter function.
Abstract translation: 提供了一种用于VoIP（因特网协议语音）服务的噪声消除装置及其方法，以便考虑到SNR（信噪比）权重值来消除噪声信号。 功率谱估计器（110）从噪声语音信号估计语音功率谱和噪声功率谱。 维纳滤波器设计单元（120）根据语音功率谱和噪声功率谱计算SNR，获取对应于所计算的SNR的SNR权重值，并设计反映SNR权重值的维纳滤波函数。 维纳滤波器单元（130）通过使用维纳滤波器功能去除包含在噪声语音信号中的噪声信号。
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39.发明授权
公开(公告)号：KR100772199B1
公开(公告)日：2007-11-01
申请号：KR1020060096559
申请日：2006-09-29
Applicant: 한국전자통신연구원
CPC classification number: H04L65/80 , H04L65/1059
Abstract: A speech noise canceling apparatus and method for guaranteeing QoS(Quality of Service) of a VoIP service, and a VoIP(Voice over Internet Protocol) terminal employing the same are provided to measure noise generated between VoIP soft phones by using a PESQ(Perceptual Evaluation of Speech Quality) speech quality measurement algorithm and a voice data code book and cancel its noise. An input unit(122) receives a cancel signal of noise generated during voice call communication from the user. A file/data generating unit(142) generates a reference voice file corresponding to actual voice data in a VoIP network, packetizes the reference voice file, and converts the packetized reference voice file into test voice data. A PESQ measurement unit(140) extracts a PESQ-MOS(Mean Opinion Score) value by applying the reference voice file and the test voice data to a pre-set PESQ speech quality measurement algorithm. A parameter calculating unit(150) calculates a speech quality disincentive value corresponding to the generated noise by using the extracted PESQ-MOS value. A deviation value calculating unit(160) calculates the deviation between the calculated speech quality disincentive value and a pre-set speech quality disincentive value. A network management unit(170) determines an error state of the VoIP network based on the calculated deviation value and removes the speech quality disincentive.
Abstract translation: 提供一种用于保证VoIP服务的QoS（服务质量）和采用该语音服务的VoIP（语音网际协议）终端的语音消除装置和方法，以通过使用PESQ（感知评估）来测量VoIP软电话之间产生的噪声 的语音质量）语音质量测量算法和语音数据码本，并消除其噪声。 输入单元（122）从用户接收在语音呼叫通信期间产生的噪声消除信号。 文件/数据生成单元（142）生成与VoIP网络中的实际语音数据相对应的参考语音文件，分组参考语音文件，将分组化的参考语音文件转换为测试语音数据。 PESQ测量单元（140）通过将参考语音文件和测试语音数据应用于预设的PESQ语音质量测量算法来提取PESQ-MOS（Mean Opinion Score）值。 参数计算单元（150）通过使用所提取的PESQ-MOS值来计算与所生成的噪声相对应的语音质量抑制值。 偏差值计算单元（160）计算计算出的语音质量抑制值与预定语音质量抑制值之间的偏差。 网络管理单元（170）根据所计算的偏差值来确定VoIP网络的错误状态，并消除语音质量下降。
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公开(公告)号：KR1020060068407A
公开(公告)日：2006-06-21
申请号：KR1020040107091
申请日：2004-12-16
CPC classification number: H04L65/1016 , H04L9/32 , H04L65/105 , H04L65/1066 , H04W8/04
Abstract: 본 발명은 3GPP IMS(IP Multimedia Sub-System) 망을 활용하는 환경에서 IP망에 연결된 두 단말 간 화상 통화 내용을 기록하기 위한 방법 및 시스템에 관한 것이다.
본 발명에 따른 3GPP IMS망에서 화상 통화 내용 기록 시스템은, 3GPP IMS망에 접속 가능한 복수의 사용자 단말(UA)과; 상기 복수의 사용자 단말(UA)에 연결되며, 패킷의 라우팅 및 전달하기 위한 프록시호세션제어부(P-CSCF)와; 상기 사용자 단말(UA)의 세션을 제어하기 위한 서빙호세션제어부(S-CSCF)와; 상기 사용자 단말(UA)의 위치 관리, 프로파일 관리 및 인증 기능을 수행하며, 상기 서빙호세션제어부(S-CSCF)의 수집 기능을 담당하는 홈가입자서버(HSS); 및 상기 복수의 사용자 단말(UA)과 연결된 데이터 경로를 갖고, 상기 복수의 사용자 단말(UA) 사이에 전송되는 데이터를 기록하기 위한 기록프락시서버를 포함하는 것을 특징으로 한다.
IMS, UA, CSCF, HSS, 화상전화
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