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1. 发明公开

EP2611199A3 Apparatus for providing supplementary information of multimedia contents, recorded medium thereof, and personal storage device 审中-公开
标题翻译：一种用于从多媒体内容的附加信息的装置，其中记录介质和个人存储装置
公开(公告)号：EP2611199A3
公开(公告)日：2014-09-10
申请号：EP12199617.7
申请日：2012-12-28
申请人： Alticast Corporation
发明人： Han, Jung Sam
IPC分类号： H04N21/436 , H04N21/4722 , H04N21/81
CPC分类号： H04N21/23 , H04N21/436 , H04N21/4722 , H04N21/8133
摘要： An apparatus and method for providing content supplementary information, a recorded medium related thereto, a personal storage device, and a method of controlling the personal storage device are disclosed. One aspect of the invention provides an apparatus for providing supplementary information of a multimedia content that is connected over a network with a user terminal. The apparatus includes: a receiving unit configured to receive from the user terminal a request for supplementary information of a multimedia content currently in use by a user, where the request for supplementary information comprises at least one of an identifier of the multimedia content, an identifier of supplementary information related to the multimedia content, and address information of a personal storage device matching the user terminal; and a control unit configured to provide control such that the requested supplementary information is read from a database and transmitted to the personal storage device.
摘要翻译：的装置和用于提供内容的补充信息，记录介质与其相关的，个人存储装置的方法，以及控制该个人存储装置的方法的游离缺失光盘。本发明的一个方面提供的装置用于提供多媒体内容的补充信息也被连接在与用户终端的网络。该装置包括：接收单元，从所述用户终端接收对多媒体内容目前在使用由用户，其中对于补充信息的请求包括所述多媒体内容的标识符中的至少一个来标识的补充信息的请求的有关多媒体内容的补充信息，以及匹配该用户终端的个人存储装置的地址信息; 并配置为提供控制的控制单元已审查并请求补充信息从数据库中读取和反式mitted到个人存储设备。

2. 发明公开

EP2699010A1 Method and apparatus for providing broadcast information 审中-公开
标题翻译： Verfahren und Vorrichtung zum Bereitstellen von Rundfunk信息
公开(公告)号：EP2699010A1
公开(公告)日：2014-02-19
申请号：EP13180454.4
申请日：2013-08-14
申请人： Alticast Corporation
发明人： Park, Jong-Hoon
IPC分类号： H04N21/258 , H04N21/482 , H04N21/25
CPC分类号： H04N21/252 , H04N21/25891 , H04N21/4826
摘要： A method and apparatus for providing broadcast information are disclosed. An embodiment of the invention provides an apparatus for providing broadcast information that is connected to one or more broadcast receiving devices over a network. The apparatus includes: an interest-information collection unit configured to collect interest information from the one or more broadcast receiving devices; and a tag-determining unit configured to determine interest tags for a plurality of programs and an order (interest order) of the interest tags by using the interest information. The interest tags and the interest order are transmitted to the one or more broadcast receiving devices, and the one or more broadcast receiving devices displays the determined interest tags on any one plane of an XY, YZ, and ZX plane in an XYZ coordinate system on a screen and displays general broadcast information on a remaining plane to implement a program guide.
摘要翻译：公开了一种用于提供广播信息的方法和装置。本发明的实施例提供了一种用于提供通过网络连接到一个或多个广播接收设备的广播信息的装置。所述装置包括：兴趣信息收集单元，被配置为从所述一个或多个广播接收设备收集兴趣信息; 以及标签确定单元，被配置为通过使用兴趣信息来确定多个节目的兴趣标签和兴趣标签的顺序（兴趣顺序）。感兴趣标签和兴趣顺序被发送到一个或多个广播接收设备，并且一个或多个广播接收设备在XYZ坐标系中的XY，YZ和ZX平面的任何一个平面上显示所确定的感兴趣标签，屏幕并在剩余的平面上显示一般广播信息以实现节目指南。

3. 发明公开

EP2611203A2 Method and apparatus for providing broadcast service 审中-公开
标题翻译： Verfahren und Vorrichtung zur Bereitstellung eines Rundfunkdienstes
公开(公告)号：EP2611203A2
公开(公告)日：2013-07-03
申请号：EP12199632.6
申请日：2012-12-28
申请人： Alticast Corporation
发明人： Nam, Sung-Woo , Ham, Se Rom , Kang, Ji Hee
IPC分类号： H04N21/4725 , H04N21/4788
CPC分类号： H04N21/482 , H04N21/42208 , H04N21/42224 , H04N21/4312 , H04N21/47202 , H04N21/4788 , H04N21/4882 , H04N2005/4412
摘要： A method and apparatus for providing broadcast services are disclosed. One aspect of the invention provides a broadcast receiving apparatus that is connected over a network with a head-end and is configured to output a content on a screen in response to a user's request. The broadcast receiving apparatus includes: a key input receiving part configured to receive a preset key signal as input; a content identification part configured to identify a content outputted on the screen at a time point of inputting the key signal; and an option interface decision part configured to decide an option interface for the identified content.
摘要翻译：公开了一种用于提供广播服务的方法和装置。本发明的一个方面提供一种广播接收装置，其通过网络与头端连接，并且被配置为响应于用户的请求在屏幕上输出内容。广播接收装置包括：键输入接收部件，被配置为接收作为输入的预设键信号; 内容识别部件，被配置为在输入所述键信号的时间点识别在所述屏幕上输出的内容; 以及配置为确定所识别的内容的选项界面的选项界面决定部分。

4. 发明公开

EP2200198A3 Method and system for providing a widget service in a broadcasting terminal 审中-公开
标题翻译：一种用于在广播终端中提供窗件服务的方法和系统
公开(公告)号：EP2200198A3
公开(公告)日：2011-12-07
申请号：EP09179707.6
申请日：2009-12-17
申请人： Alticast Corporation
发明人： Ha, Kil-Su , Seok, So-Mi
IPC分类号： H04H60/46 , H04H40/18
CPC分类号： H04H60/46 , H04H40/18
摘要： A method and a system for providing a widget service are disclosed. The method includes maintaining a user's profile, monitoring at least one of life cycle and user's viewing act, and executing one or more widget application matched to at least one of the user's profile, the life cycle and the viewing act. Accordingly, the method and the system may provide actively the widget service in user' state.

5. 发明公开

EP2046024A3 Method and system for providing an advertisement in digital broadcasting 审中-公开
标题翻译：一种用于在数字广播提供广告的方法和系统
公开(公告)号：EP2046024A3
公开(公告)日：2009-12-02
申请号：EP08165762.9
申请日：2008-10-02
申请人： Alticast Corporation
发明人： Lee, Ji-Young
IPC分类号： H04N5/445 , H04N7/24
CPC分类号： H04N21/4347 , H04N5/44543 , H04N21/235 , H04N21/2365 , H04N21/26283 , H04N21/435 , H04N21/44222 , H04N21/4532 , H04N21/478 , H04N21/812
摘要： A method and a system for providing an advertisement in digital broadcasting are disclosed. The method provides the advertisement in a broadcasting system coupled to at least one broadcasting terminal through a network. In addition, the method includes generating a video source for a program guide by processing a video signal for plural broadcasting programs and at least one advertisement, encoding the generated video source by using predetermined algorithm, and transmitting the encoded video source to the broadcasting terminal or terminals. The broadcasting terminal outputs the program guide having one or more advertisement sub-videos included in the video source in accordance with preset condition. As a result, various advertisements may be provided through the program guide.

6. 发明公开

EP2611063A3 Security processing system and method for http live streaming 有权转让
标题翻译： http直播的安全处理系统和方法
公开(公告)号：EP2611063A3
公开(公告)日：2017-11-22
申请号：EP12195044.8
申请日：2012-11-30
申请人： Alticast Corporation
发明人： Kim, Chang Nam , Cho, Mi Sung
IPC分类号： H04L9/14 , H04L9/08 , H04L29/06 , G06F21/10 , H04L29/08
摘要： Disclosed are a security processing system and method for HLS transmissions. An aspect of the invention provides a content key conversion device connected over a network to a content proxy device configured to provide encryption key information to a content operating device for a content received from a content provider device of an external network. The content key conversion device includes: a reception part that receives a double encryption key of a content from the content proxy device; an interface part that receives key decryption information corresponding to the double encryption key from an encryption key provider device of an external network; a decryption part that decrypts the double encryption key of the content using the key decryption information and thereby converts the double encryption key to an encryption key; and a transmission part that transmits the encryption key converted by the decryption part to the content proxy device.
摘要翻译：公开了用于HLS传输的安全处理系统和方法。本发明的一个方面提供了一种通过网络连接到内容代理设备的内容密钥转换设备，该内容代理设备被配置为向内容操作设备提供加密密钥信息以用于从外部网络的内容提供商设备接收的内容。内容密钥转换装置包括：接收部分，其从内容代理装置接收内容的双重加密密钥; 接口部分，其从外部网络的加密密钥提供方设备接收对应于所述双重加密密钥的密钥解密信息; 解密部分，其使用密钥解密信息解密内容的双重加密密钥，从而将双重加密密钥转换为加密密钥; 以及发送部分，其将由解密部分转换的加密密钥发送到内容代理设备。

7. 发明授权

EP3468133B1 METHOD AND APPARATUS FOR PROVIDING P2P DATA SECURITY SERVICE IN IOT ENVIRONMENT 有权
公开(公告)号：EP3468133B1
公开(公告)日：2021-03-17
申请号：EP17806960.5
申请日：2017-05-29
发明人： CHO, Mi Sung , JUNG, Byung Kwan
IPC分类号： H04L29/06 , H04L29/08 , H04L9/32

8. 发明公开

EP3468133A1 METHOD AND APPARATUS FOR PROVIDING P2P DATA SECURITY SERVICE IN IOT ENVIRONMENT 有权
公开(公告)号：EP3468133A1
公开(公告)日：2019-04-10
申请号：EP17806960.5
申请日：2017-05-29
申请人： Alticast Corporation
发明人： CHO, Mi Sung , JUNG, Byung Kwan
IPC分类号： H04L29/06 , H04L29/08 , H04L9/32
摘要： Disclosed are a method and an apparatus for providing a P2P data security service in an IoT environment. The method for providing a P2P data security service in an IoT environment according to the present invention is a method for providing a P2P data security service between devices in an IoT platform connected to multiple devices through a network, and comprises the steps of: authenticating a first device, using a certificate and a unique key of the first device; when the authenticating of the first device is completed, establishing a security channel through an exchange of end-to-end (E2E) session keys and assigning a group ID and a group key to the first device; and assigning the group ID and the group key to a second device requested by the first device.

9. 发明公开

EP3346720A3 SYSTEM FOR PROVIDING CLOUD-BASED USER INTERFACES AND METHOD THEREFOR 审中-公开
公开(公告)号：EP3346720A3
公开(公告)日：2018-07-18
申请号：EP17205676.4
申请日：2017-12-06
申请人： Alticast Corporation
发明人： SONG, Moon Kyu , KIM, Woo Hyuck , JUNG, Hyun Il
IPC分类号： H04N21/81 , H04N21/47 , H04N21/231 , H04N21/235 , H04N21/431 , H04N21/443 , H04N21/45
CPC分类号： H04N21/23106 , H04N21/2358 , H04N21/4312 , H04N21/4435 , H04N21/4516 , H04N21/47 , H04N21/8173
摘要： Disclosed are a system for providing cloud-based user interfaces (UIs) which controls rendering of content and a UI resource by reusing a UI object stored in a subscriber terminal device, and a method thereof. By the system for providing cloud-based UIs of the present disclosure and the method thereof, the amount of a control command transmitted to the subscriber terminal device from a remote application server may be drastically reduced.

10. 发明公开

EP3346720A2 SYSTEM FOR PROVIDING CLOUD-BASED USER INTERFACES AND METHOD THEREFOR 审中-公开
公开(公告)号：EP3346720A2
公开(公告)日：2018-07-11
申请号：EP17205676.4
申请日：2017-12-06
申请人： Alticast Corporation
发明人： SONG, Moon Kyu , KIM, Woo Hyuck , JUNG, Hyun Il
IPC分类号： H04N21/81 , H04N21/47
CPC分类号： H04N21/23106 , H04N21/2358 , H04N21/4312 , H04N21/4435 , H04N21/4516 , H04N21/47 , H04N21/8173
摘要： Disclosed are a system for providing cloud-based user interfaces (UIs) which controls rendering of content and a UI resource by reusing a UI object stored in a subscriber terminal device, and a method thereof. By the system for providing cloud-based UIs of the present disclosure and the method thereof, the amount of a control command transmitted to the subscriber terminal device from a remote application server may be drastically reduced.

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