发明名称 |
METHODS AND APPARATUS TO IMPLEMENT ELECTRONIC BOOK VIEWERS |
摘要 |
<p>Example methods and apparatus to implement electronic book viewers are disclosed. A disclosed example method involves receiving a request at a processor system to provide content for display on an electronic book viewer device. The processor system is a host of the electronic book viewer device to store content and corresponding content protection policies. The example method also involves determining, based on a content protection policy of the content, whether the content is protected from display on the electronic book viewer device. In addition, the example method involves providing the content when the content is not protected from display on the electronic book viewer device.</p> |
申请公布号 |
CA2751289(C) |
申请公布日期 |
2015.07.07 |
申请号 |
CA20112751289 |
申请日期 |
2011.08.31 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
DVORAK, JOSEPH;HIRSCH, ALEXANDER |
分类号 |
G09B5/00;G06F19/00;G06F21/10;G09F9/00 |
主分类号 |
G09B5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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