专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20090077652A1 Contents Execution Device Equipped With Independent Authentication Means And Contents Re-Distribution Method 失效
标题翻译：具有独立认证手段和内容再分配方法的内容执行装置
公开(公告)号：US20090077652A1
公开(公告)日：2009-03-19
申请号：US11722215
申请日：2006-01-26
申请人： Bum Suk Choi , Sang Hyun Joo , Hye Joo Lee , Jin Soo Choi , Jin Woo Hong
发明人： Bum Suk Choi , Sang Hyun Joo , Hye Joo Lee , Jin Soo Choi , Jin Woo Hong
IPC分类号： G06F21/00
CPC分类号： H04N21/2541 , H04N7/163 , H04N7/1675 , H04N21/25816 , H04N21/4181 , H04N21/4623 , H04N21/4788 , H04N21/6334 , H04N21/63775 , H04N21/8193 , H04N21/835 , H04N21/8355
摘要： The present invention particularly relates to a digital content providing service method and a content execution device for the same, for maximizing user convenience and maintaining a sufficient level of security using a smart card. The inventive content execution device includes an independent authentication unit for storing a tool necessary for executing content; an authentication support module for providing a data communication channel between the smart card and an external broadcasting server; a tool agent for calling the tool stored in the independent authentication unit; and a content execution unit for executing content data received from the external broadcasting server. The content execution device included in a content authority management system of the present invention employs the smart card for user authentication and/or content playing tool management. Accordingly, a user can freely executing his/her licensed content in different content execution devices by conveniently removing and reinserting the smart card, without separate measures. Moreover, according to the present invention, a user can effectively use content from different broadcasters.
摘要翻译：本发明特别涉及一种数字内容提供服务方法及其内容执行装置，用于使用智能卡最大化用户便利性并保持足够的安全级别。本发明的内容执行装置包括用于存储执行内容所必需的工具的独立认证单元; 认证支持模块，用于在智能卡和外部广播服务器之间提供数据通信信道; 用于调用存储在独立认证单元中的工具的工具代理; 以及内容执行单元，用于执行从外部广播服务器接收的内容数据。包含在本发明的内容授权管理系统中的内容执行装置使用智能卡进行用户认证和/或内容播放工具管理。因此，用户可以通过方便地移除和重新插入智能卡而在不同的内容执行装置中自由地执行他/她的许可内容，而无需单独的措施。此外，根据本发明，用户可以有效地使用来自不同广播机构的内容。

2. 发明授权

US08151342B2 Contents execution device equipped with independent authentication means and contents re-distribution method 失效
标题翻译：内容执行装置配备独立认证手段和内容重新分配方式
公开(公告)号：US08151342B2
公开(公告)日：2012-04-03
申请号：US11722215
申请日：2006-01-26
申请人： Bum Suk Choi , Sang Hyun Joo , Hye Joo Lee , Jin Soo Choi , Jin Woo Hong
发明人： Bum Suk Choi , Sang Hyun Joo , Hye Joo Lee , Jin Soo Choi , Jin Woo Hong
IPC分类号： G06F21/00
CPC分类号： H04N21/2541 , H04N7/163 , H04N7/1675 , H04N21/25816 , H04N21/4181 , H04N21/4623 , H04N21/4788 , H04N21/6334 , H04N21/63775 , H04N21/8193 , H04N21/835 , H04N21/8355
摘要： The present invention particularly relates to a digital content providing service method and a content execution device for the same, for maximizing user convenience and maintaining a sufficient level of security using a smart card. The inventive content execution device includes an independent authentication unit for storing a tool necessary for executing content; an authentication support module for providing a data communication channel between the smart card and an external broadcasting server; a tool agent for calling the tool stored in the independent authentication unit; and a content execution unit for executing content data received from the external broadcasting server. The content execution device included in a content authority management system of the present invention employs the smart card for user authentication and/or content playing tool management. Accordingly, a user can freely executing his/her licensed content in different content execution devices by conveniently removing and reinserting the smart card, without separate measures. Moreover, according to the present invention, a user can effectively use content from different broadcasters.
摘要翻译：本发明特别涉及一种数字内容提供服务方法及其内容执行装置，用于使用智能卡最大化用户便利性并保持足够的安全级别。本发明的内容执行装置包括用于存储执行内容所必需的工具的独立认证单元; 认证支持模块，用于在智能卡和外部广播服务器之间提供数据通信信道; 用于调用存储在独立认证单元中的工具的工具代理; 以及内容执行单元，用于执行从外部广播服务器接收的内容数据。包含在本发明的内容授权管理系统中的内容执行装置采用智能卡进行用户认证和/或内容播放工具管理。因此，用户可以通过方便地移除和重新插入智能卡而在不同的内容执行装置中自由地执行他/她的许可内容，而无需单独的措施。此外，根据本发明，用户可以有效地使用来自不同广播机构的内容。

3. 发明授权

US07676039B2 Apparatus for controlling storage and playback of digital broadcasting contents 有权
标题翻译：用于控制数字广播内容的存储和重放的装置
公开(公告)号：US07676039B2
公开(公告)日：2010-03-09
申请号：US10716689
申请日：2003-11-18
申请人： Jong Won Seok , Hye Joo Lee , Bum Suk Choi , Jin Woo Hong
发明人： Jong Won Seok , Hye Joo Lee , Bum Suk Choi , Jin Woo Hong
IPC分类号： H04N7/167 , H04N7/16
CPC分类号： H04N21/43853 , H04N7/1675 , H04N21/23892 , H04N21/23895 , H04N21/4334 , H04N21/8355 , H04N21/8358
摘要： Provided is an apparatus for controlling storage and playback of digital broadcasting contents. The apparatus can control a broadcasting content to be recorded and stored, temporarily stored, and played back while protecting and managing it securely. The apparatus of the present research includes: a control information providing unit for generating control information for recording storage, temporary storage, and playback of a broadcasting content, using the control information as watermarking information, multiplexing and scrambling the broadcasting content including the control information, and outputting a scrambled transport; and a storing and playback unit for storing the broadcasting content by using the control information, comparing the control information stored together with the broadcasting content with control information added as watermarks, and determining whether to play back the broadcasting content.
摘要翻译：提供一种用于控制数字广播内容的存储和重放的装置。该装置可以在保护和管理它的同时，控制要记录和存储，临时存储和回放的广播内容。本研究的装置包括：控制信息提供单元，用于产生用于记录存储，临时存储和播放广播内容的控制信息，使用控制信息作为水印信息，对包括控制信息的广播内容进行多路复用和加扰，并输出加扰的传输; 以及存储和重放单元，用于通过使用控制信息来存储广播内容，将与广播内容一起存储的控制信息与作为水印添加的控制信息进行比较，并且确定是否播放广播内容。

4. 发明申请

US20090000830A1 WRITABLE ELECTRONIC BOOK 审中-公开
标题翻译：可写电子书
公开(公告)号：US20090000830A1
公开(公告)日：2009-01-01
申请号：US12147724
申请日：2008-06-27
申请人： Hyun Ki Kim , Seog Guen Kim , Jung Hoom Kim , Soon Joo Kwon , Hyung Ho Hwangbo , Hye Joo Lee
发明人： Hyun Ki Kim , Seog Guen Kim , Jung Hoom Kim , Soon Joo Kwon , Hyung Ho Hwangbo , Hye Joo Lee
IPC分类号： G06F3/041
CPC分类号： G06F1/1683 , G06F1/1616 , G06F1/1643 , G06F1/1649 , G06F1/1654 , G06F3/03545 , G06F3/0412 , G06F15/0283
摘要： A writable electronic book, including a binder body, a plurality of electronic paper modules, each representing a single sheet of paper detachably coupled to the binder body, to display content, and a write panel that is included in at least one of the electronic paper modules and that overlaps at least part of a display area of the at least one of the electronic paper modules, to receive manipulation information and write information of a user via a digital pen. The write information inputted through the write panel is added to the content and is stored.
摘要翻译：一种可写入电子书，包括粘合剂本体，多个电子纸模块，每个电子纸模块各自表示可拆卸地联接到粘合剂主体的单张纸以显示内容;以及写入面板，其包括在电子纸中的至少一个中模块，并且与至少一个电子纸模块的显示区域的至少一部分重叠，以经由数字笔接收操作信息和写入用户的信息。通过写入面板输入的写入信息被添加到内容中并被存储。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式