Apparatus and method for using contents information in digital rights management
    5.
    发明授权
    Apparatus and method for using contents information in digital rights management 有权
    在数字版权管理中使用内容信息的装置和方法

    公开(公告)号:US08850192B2

    公开(公告)日:2014-09-30

    申请号:US13685473

    申请日:2012-11-26

    CPC classification number: G06F21/60 G06F21/10

    Abstract: An apparatus and method for determining contents information corresponding to a Rights Object (RO) by transmitting information on contents together when the RO is moved from a mobile device to a memory card or a smart card or when the RO is moved from the memory card or the smart card to the mobile device are provided. The apparatus includes a meta information manager for determining information on contents corresponding to the RO when the RO is moved, and for generating meta information containing the determined contents information, and a controller for providing control to transmit the RO and the meta information generated by the meta information manager to a portable storage device. Accordingly, the conventional problem can be solved in which information on contents cannot be determined by using a Contents IDentifier (CID) if the RO does not exist together with the contents.

    Abstract translation: 一种用于当RO从移动设备移动到存储卡或智能卡时或当RO从存储卡移动时,通过在内容一起发送关于内容的信息来确定对应于权利对象(RO)的内容信息的装置和方法,或者 提供了移动设备的智能卡。 该装置包括元信息管理器,用于当移动RO时确定与RO相对应的内容的信息,以及用于生成包含所确定的内容信息的元信息,以及控制器,用于提供发送RO的控制和由 元信息管理器到便携式存储设备。 因此,如果RO不与内容一起存在,则可以解决通过使用内容标识符(CID)不能确定关于内容的信息的常规问题。

    APPARATUS AND METHOD FOR USING CONTENTS INFORMATION IN DIGITAL RIGHTS MANAGEMENT
    6.
    发明申请
    APPARATUS AND METHOD FOR USING CONTENTS INFORMATION IN DIGITAL RIGHTS MANAGEMENT 有权
    在数字权限管理中使用内容信息的装置和方法

    公开(公告)号:US20130111601A1

    公开(公告)日:2013-05-02

    申请号:US13685473

    申请日:2012-11-26

    CPC classification number: G06F21/60 G06F21/10

    Abstract: An apparatus and method for determining contents information corresponding to a Rights Object (RO) by transmitting information on contents together when the RO is moved from a mobile device to a memory card or a smart card or when the RO is moved from the memory card or the smart card to the mobile device are provided. The apparatus includes a meta information manager for determining information on contents corresponding to the RO when the RO is moved, and for generating meta information containing the determined contents information, and a controller for providing control to transmit the RO and the meta information generated by the meta information manager to a portable storage device. Accordingly, the conventional problem can be solved in which information on contents cannot be determined by using a Contents IDentifier (CID) if the RO does not exist together with the contents.

    Abstract translation: 一种用于当RO从移动设备移动到存储卡或智能卡时或当RO从存储卡移动时,通过在内容一起发送关于内容的信息来确定对应于权利对象(RO)的内容信息的装置和方法,或者 提供了移动设备的智能卡。 该装置包括元信息管理器,用于当移动RO时确定与RO相对应的内容的信息,以及用于生成包含所确定的内容信息的元信息,以及控制器,用于提供发送RO的控制和由 元信息管理器到便携式存储设备。 因此,如果RO不与内容一起存在,则可以解决通过使用内容标识符(CID)不能确定关于内容的信息的常规问题。

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