发明授权
- 专利标题： Content protection ticket system and method
- 专利标题（中）： 内容保护票系统和方法
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申请号： US11065880申请日： 2005-02-25
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公开(公告)号： US07104445B2公开(公告)日： 2006-09-12
- 发明人: Herbert A. Little , Neil P. Adams , Michael S. Brown , Jonathan F. Hammell , Michael G. Kirkup
- 申请人： Herbert A. Little , Neil P. Adams , Michael S. Brown , Jonathan F. Hammell , Michael G. Kirkup
- 申请人地址： CA Waterloo
- 专利权人： Research In Motion Limited
- 当前专利权人： Research In Motion Limited
- 当前专利权人地址： CA Waterloo
- 代理机构： Jones Day
- 代理商 Krishna K. Pathiyal; Robert C. Liang
- 主分类号： G06K5/00
- IPC分类号： G06K5/00
摘要：
Systems and methods for providing access to data. When an application needs to perform an action that requires access to data, the application acquires a “ticket” in order to access the data. While the application holds the ticket, it is given access to the data.
公开/授权文献
- US20050242175A1 Content protection ticket system and method 公开/授权日：2005-11-03
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