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1.发明授权Device and portable storage device which are capable of transferring rights object, and a method of transferring rights object 有权能够传送权限对象的装置和便携式存储装置，以及传送权利对象的方法公开(公告)号：US09152772B2
公开(公告)日：2015-10-06
申请号：US14169190
申请日：2014-01-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yun-Sang Oh , Sang-Gyoo Sim , Yeo-Jin Kim
CPC classification number: G06F21/105 , G06F21/10 , G06F21/606 , G06F2221/0737 , G06F2221/0777 , G06F2221/0795 , G06F2221/2101 , G06F2221/2103 , G06F2221/2105 , G06F2221/2107 , G06F2221/2143 , H04L9/3263 , H04L63/0823 , H04L2209/34 , H04L2209/603
Abstract: A device and a portable storage device which are capable of transferring a rights object (RO) and a method of transferring an RO are provided. The method includes enabling a device to transmit an installation request message to a portable storage device for installing a copy of an original RO present in the device in the portable storage device, enabling the device to install the copy of the original RO in the portable storage device, and enabling the device to receive an installation response message indicating that the copy of the original RO has been successfully installed in the portable storage device from the portable storage device.
Abstract translation: 提供能够传送权利对象（RO）的设备和便携式存储设备以及传送RO的方法。 该方法包括使得设备能够向便携式存储设备发送安装请求消息，以将便携式存储设备中的设备中存在的原始RO的副本安装在该便携式存储设备中，使得该设备将原始RO的副本安装在便携式存储器 设备，并且使设备能够从便携式存储设备接收指示原始RO的副本已经成功地安装在便携式存储设备中的安装响应消息。
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公开(公告)号：US09098684B2
公开(公告)日：2015-08-04
申请号：US14169311
申请日：2014-01-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yun-Sang Oh , Sang-Gyoo Sim , Yeo-Jin Kim
CPC classification number: G06F21/105 , G06F21/10 , G06F21/606 , G06F2221/0737 , G06F2221/0777 , G06F2221/0795 , G06F2221/2101 , G06F2221/2103 , G06F2221/2105 , G06F2221/2107 , G06F2221/2143 , H04L9/3263 , H04L63/0823 , H04L2209/34 , H04L2209/603
Abstract: A device and a portable storage device which are capable of transferring a rights object (RO) and a method of transferring an RO are provided. The method includes enabling a device to transmit an installation request message to a portable storage device for installing a copy of an original RO present in the device in the portable storage device, enabling the device to install the copy of the original RO in the portable storage device, and enabling the device to receive an installation response message indicating that the copy of the original RO has been successfully installed in the portable storage device from the portable storage device.
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公开(公告)号：US09853953B2
公开(公告)日：2017-12-26
申请号：US15067662
申请日：2016-03-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yeo-Jin Kim , Yun-Sang Oh , Sang-Gyoo Sim , Kyung-im Jung , Ji-Soo Kim
CPC classification number: H04L63/0428 , G06F21/10 , H04L9/0816 , H04L2209/24 , H04L2209/603
Abstract: A method of transferring a rights object (RO) and an electronic device are provided. The method includes generating a secure RO by encrypting an RO including usage rights information regarding digital content and transferring the secure RO from a first device to a second device.
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