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 US2009210721(A1) 申请公布日期 2009.08.20
申请号 US20090361268 申请日期 2009.01.28
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 PHILLIPS ANTHONY H.
分类号 H04L9/32;G06F17/30;G06F21/62 主分类号 H04L9/32
代理机构 代理人
主权项
地址