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Method for installing rights object for content in memory card

机译:存储卡中内容权限对象的安装方法

摘要

A method of receiving, by a memory card, a rights object (RO) from a rights issuer (RI) via a terminal. The method includes: receiving from the terminal, a provisioning setup request message including information about a size of rights to be installed in the memory card; checking whether there is a space in the memory card for the rights; transmitting, to the terminal, a provisioning setup response message including a status indicating a result of processing the provisioning setup request message; and receiving, from the terminal, a rights provisioning request message for installing the rights into the memory card, the rights provisioning request message including rights information. The rights information is based on rights being extracted from a RO response message if a device identifier (ID) in the RO response message matches an ID of the memory card which is different from an ID of the terminal.
机译:一种通过存储卡经由终端从版权发布者(RI)接收版权对象(RO)的方法。该方法包括:从终端接收供应设置请求消息,该供应设置请求消息包括关于要安装在存储卡中的权限的大小的信息;以及检查存储卡中是否留有权利;向终端发送包括状态指示供应设置请求消息的处理结果的供应设置响应消息;从终端接收用于将权限安装到存储卡的权限提供请求消息,该权限提供请求消息包括权限信息。如果RO响应消息中的设备标识符(ID)与与终端的ID不同的存储卡的ID匹配,则权限信息基于从RO响应消息提取的权限。

著录项

  • 公开/公告号US9026793B2

    专利类型

  • 公开/公告日2015-05-05

    原文格式PDF

  • 申请/专利权人 YOUN-SUNG CHU;TE-HYUN KIM;

    申请/专利号US201213476744

  • 发明设计人 YOUN-SUNG CHU;TE-HYUN KIM;

    申请日2012-05-21

  • 分类号G06F21/64;G06F21/71;G06F21/10;

  • 国家 US

  • 入库时间 2022-08-21 15:17:01

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