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1.发明授权Apparatus and method for moving rights object from one device to another device via server 失效通过服务器将权限对象从一个设备移动到另一个设备的装置和方法公开(公告)号：US08671452B2
公开(公告)日：2014-03-11
申请号：US11657481
申请日：2007-01-25
IPC分类号： G06F21/00
CPC分类号： H04L9/0825 , G06F21/10 , H04L9/0822 , H04L9/3247 , H04L9/3265 , H04L63/0428 , H04L2209/603 , H04L2463/101
摘要： An apparatus and method for transferring a Rights Object (RO) for a content between devices via a server, wherein a sending device converts a first RO taken by itself to encode into a second RO, and sends an RO move request message including the second RO to the server, whereas the server converts the second RO included in the RO move request message into a third RO and transfers the third RO to a receiving device, whereby the receiving device receives the third RO from the server for installation, wherein the sending device deletes or modifies the first RO at an appropriate time point.
摘要翻译： 一种用于经由服务器在设备之间传送用于内容的权利对象（RO）的装置和方法，其中发送设备将其自身获取的第一RO转换为编码为第二RO，并且发送包括第二RO的RO移动请求消息 而服务器将RO移动请求消息中包括的第二RO转换为第三RO，并将第三RO转移到接收设备，由此接收设备从服务器接收第三RO用于安装，其中发送设备 在适当的时间点删除或修改第一个RO。
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2.发明授权Method and system for managing DRM agent in user domain in digital rights management 有权在数字版权管理中管理用户域中的DRM代理的方法和系统公开(公告)号：US07885871B2
公开(公告)日：2011-02-08
申请号：US11771700
申请日：2007-06-29
IPC分类号： G06Q40/00
摘要： A method and system for managing at least one DRM agent intending to join or leave a user domain in a Digital Rights Management (DRM) is provided, in which a Domain Enforcement Agent (DEA) manages the joining and leaving of the DRM agent resident in a home network it manages, and a Domain Authority (DA) provides a domain key to a DRM agent joining the user domain.
摘要翻译： 提供了一种用于管理旨在将数字版权管理（DRM）中的用户域加入或离开的至少一个DRM代理的方法和系统，其中域执行代理（DEA）管理驻留在 它管理的家庭网络，域管理（DA）为加入用户域的DRM代理提供域密钥。
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3.发明申请公开(公告)号：US20090158439A1
公开(公告)日：2009-06-18
申请号：US12295840
申请日：2007-04-10
IPC分类号： G06F17/00
CPC分类号： G06F21/10 , G06F2221/0728
摘要： A method for protecting unprotected content in digital rights management (DRM) and a device thereof. When non-protected content stored in a non-DRM device is to be transferred to a DRM device, the non-protected content are converted into protected content and then are transferred to other user's device.
摘要翻译： 一种用于保护数字版权管理（DRM）中的未受保护内容及其装置的方法。 当存储在非DRM设备中的非保护内容要传送到DRM设备时，将非受保护内容转换为受保护内容，然后传输到其他用户的设备。
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4.发明授权Method for managing user domain in digital rights management and system thereof 有权数字版权管理中的用户域管理方法及其系统公开(公告)号：US07930250B2
公开(公告)日：2011-04-19
申请号：US11760571
申请日：2007-06-08
IPC分类号： G06F21/00
CPC分类号： G06F21/10
摘要： A method for managing a specific domain (or user domain), for example leaving the domain by a specific device after fully returning a Rights Object (RO) taken by the specific device, instead of deactivating the RO, when leaving the specific domain, the method in which the device desiring to leave the specific domain moves its RO to another device desiring to join the specific domain and thereafter leaves the specific domain under the control of a Domain Authority/Domain Enforcement Agent (DA/DEA).
摘要翻译： 一种用于管理特定域（或用户域）的方法，例如在完全返回特定设备所采用的权限对象（RO）之后由特定设备离开域，而不是在离开特定域时停用RO 方法，其中期望离开特定域的设备将其RO移动到希望加入特定域的另一个设备，然后将特定域保留在域授权/域强制代理（DA / DEA）的控制之下。
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5.发明申请METHOD AND SYSTEM FOR MANAGING DRM AGENT IN USER DOMAIN IN DIGITAL RIGHTS MANAGEMENT 有权在数字权限管理中管理用户域中的DRM代理的方法和系统公开(公告)号：US20080126248A1
公开(公告)日：2008-05-29
申请号：US11771700
申请日：2007-06-29
摘要： A method and system for managing at least one DRM agent intending to join or leave a user domain in a Digital Rights Management (DRM) is provided, in which a Domain Enforcement Agent (DEA) manages the joining and leaving of the DRM agent resident in a home network it manages, and a Domain Authority (DA) provides a domain key to a DRM agent joining the user domain.
摘要翻译： 提供了一种用于管理旨在将数字版权管理（DRM）中的用户域加入或离开的至少一个DRM代理的方法和系统，其中域执行代理（DEA）管理驻留在 它管理的家庭网络，并且域权限（DA）为加入用户域的DRM代理提供域密钥。
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6.发明申请Apparatus and method for moving rights object from one device to another device via server 失效通过服务器将权限对象从一个设备移动到另一个设备的装置和方法公开(公告)号：US20070172065A1
公开(公告)日：2007-07-26
申请号：US11657481
申请日：2007-01-25
IPC分类号： H04L9/00
CPC分类号： H04L9/0825 , G06F21/10 , H04L9/0822 , H04L9/3247 , H04L9/3265 , H04L63/0428 , H04L2209/603 , H04L2463/101
摘要： An apparatus and method for transferring a Rights Object (RO)for a content between devices via a server, wherein a sending device converts a first RO taken by itself to encode into a second RO, and sends an RO move request message including the second RO to the server, whereas the server converts the second RO included in the RO move request message into a third RO and transfers the third RO to a receiving device, whereby the receiving device receives the third RO from the server for installation, wherein the sending device deletes or modifies the first RO at an appropriate time point.
摘要翻译： 一种用于经由服务器在设备之间传送用于内容的权利对象（RO）的装置和方法，其中发送设备将其自身获取的第一RO转换为编码为第二RO，并且发送包括第二RO的RO移动请求消息 而服务器将RO移动请求消息中包括的第二RO转换为第三RO，并将第三RO转移到接收设备，由此接收设备从服务器接收第三RO用于安装，其中发送设备 在适当的时间点删除或修改第一个RO。
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公开(公告)号：US08560703B2
公开(公告)日：2013-10-15
申请号：US12346487
申请日：2008-12-30
申请人： Man-soo Jeong , Il-gon Park , Koo-yong Pak , Min-gyu Chung , Sung-hyun Cho , Soo-jung Kim , Kiran Kumar Keshavamurthy
发明人： Man-soo Jeong , Il-gon Park , Koo-yong Pak , Min-gyu Chung , Sung-hyun Cho , Soo-jung Kim , Kiran Kumar Keshavamurthy
IPC分类号： G06F15/16
CPC分类号： H04L63/0428 , G06F21/10 , G06F2221/0733 , G06F2221/0759 , H04L63/10
摘要： A method of controlling data transfer, a method of controlling content transfer, a method of obtaining content processing information, and a system for transferring content are provided. The method of controlling data transfer in a data interoperable environment includes: receiving a request for transmitting data from a client; gathering information on entities which are to participate in transmitting data; forming a chain including at least two entities by using the gathered information on the entities; transmitting a plurality of data through the chain; and receiving an event message for representing a transmission status of the data transmitted from at least one of the entities included in the chain. Accordingly, it is possible to control a transmission of the data so that the plurality of data can be transmitted through a single session and to receive the transmission status of the data as an event message.
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8.发明授权Legacy device registering method, data transferring method and legacy device authenticating method 有权传统设备注册方法，数据传输方法和传统设备认证方法公开(公告)号：US08997182B2
公开(公告)日：2015-03-31
申请号：US12281647
申请日：2007-03-06
申请人： Man-soo Jeong , IL-gon Park , Koo-yong Pak , Min-gyu Chung , Sung-hyun Cho , Soo-jung Kim , Kiran Kumar Keshavamurthy
发明人： Man-soo Jeong , IL-gon Park , Koo-yong Pak , Min-gyu Chung , Sung-hyun Cho , Soo-jung Kim , Kiran Kumar Keshavamurthy
CPC分类号： H04L29/08072 , G06F21/10 , G06F2221/0706 , H04L63/0428 , H04L63/0823 , H04L63/10 , H04L63/166 , H04L2463/101 , Y10S707/99931 , Y10S707/99932 , Y10S707/99933 , Y10S707/99934 , Y10S707/99935 , Y10S707/99936 , Y10S707/99937 , Y10S707/99938 , Y10S707/99939 , Y10S707/9994 , Y10S707/99941
摘要： A method of registering a legacy device, a method of transferring data, and a method of authenticating a legacy device are provided. The method of registering a legacy device by using a virtual client, which allows the legacy device to access a domain, includes: receiving unique information on the legacy device from the legacy device which requests the domain to register the legacy device; searching a registrable legacy device list including the unique information on the legacy device which can be registered in the domain for the unique information on the legacy device; and requesting a domain manager, which manages the domain, to register the legacy device, when the unique information on the legacy device is included in the registrable legacy device list, and not allowing the legacy device to be registered in the domain when the unique information on the legacy device is not included in the registrable legacy device list.
摘要翻译： 提供了一种注册传统设备的方法，传送数据的方法以及认证传统设备的方法。 通过使用允许旧设备访问域的虚拟客户端来注册遗留设备的方法包括：从遗留设备接收请求域注册传统设备的遗留设备的唯一信息; 搜索可注册的遗留设备列表，其中包括可以在遗留设备上的唯一信息上可以在域中注册的遗留设备上的唯一信息; 并且当遗留设备上的唯一信息被包括在可注册的旧设备列表中时，请求管理该域的域管理器注册该遗留设备，并且当唯一信息不允许该遗留设备被注册到该域中时 在旧设备上不包括在可注册的旧设备列表中。
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