发明公开
- 专利标题： Method and system of external data storage
- 专利标题（中）： 日内瓦公司和系统公司
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申请号： EP07119416.1申请日： 2004-02-12
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公开(公告)号： EP1903444A1公开(公告)日： 2008-03-26
- 发明人: Dekker, Gerard Johan , Bosscha, Albert-Jan , Van de Ven, Antonius Johannes Petrus Maria
- 申请人： Irdeto Access B.V.
- 申请人地址： Jupiterstraat 42 2132 HD Hoofddorp NL
- 专利权人： Irdeto Access B.V.
- 当前专利权人： Irdeto Access B.V.
- 当前专利权人地址： Jupiterstraat 42 2132 HD Hoofddorp NL
- 代理机构： van Looijengoed, Ferry Antoin Theodorus
- 主分类号： G06F12/14
- IPC分类号： G06F12/14 ; G07F7/10 ; G06F21/00
摘要：
A method of external data storage in a system including:
a primary processing device (1;72), having a
processor (2;74) and a primary data storage unit (4;77), adapted to process active records in the processor (2;74) and configured to store data belonging to active records in the primary data storage unit (4;77); and
a secondary data storage system (5;57,69), accessible to the primary processing device (1;72), which method includes loading data belonging to an active record into the primary data storage unit (4;77) and
externalising the record by transferring at least a piece (34) of data belonging to the record to the secondary data storage system (5;57,69) for storage, wherein
the method includes storing information reflecting a version count for the externalised record and incrementing the version count prior to externalising the record.
a primary processing device (1;72), having a
processor (2;74) and a primary data storage unit (4;77), adapted to process active records in the processor (2;74) and configured to store data belonging to active records in the primary data storage unit (4;77); and
a secondary data storage system (5;57,69), accessible to the primary processing device (1;72), which method includes loading data belonging to an active record into the primary data storage unit (4;77) and
externalising the record by transferring at least a piece (34) of data belonging to the record to the secondary data storage system (5;57,69) for storage, wherein
the method includes storing information reflecting a version count for the externalised record and incrementing the version count prior to externalising the record.
公开/授权文献
- EP1903444B1 Method and system of external data storage 公开/授权日：2011-05-11
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