发明名称 METHOD AND SYSTEM FOR ENCRYPTED FILE ACCESS
摘要 A method and system for encrypted file access are provided. The method includes the steps of: receiving (502, 552) an access request for an encrypted file (401-403) by an application (110); determining (503, 553) the application (110) making the access request; checking (505, 555) if the application (110) is authorised for access; and if authorised, allowing the access request. The access request may be a read or write access by a destination or source application (110). If the application (110) is authorised for access, the method checks (508, 558) if the application (110) is authorised for unencrypted access; and if so, allowing unencrypted file access.
申请公布号 WO2009095413(A3) 申请公布日期 2010.04.29
申请号 WO2009EP50953 申请日期 2009.01.28
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION;PHILLIPS, ANTHONY HOWARD 发明人 PHILLIPS, ANTHONY HOWARD
分类号 G06F21/62 主分类号 G06F21/62
代理机构 代理人
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