发明名称 |
System, method, and computer program product for file encryption, decryption and transfer |
摘要 |
An encrypted file system (EFS) and an underlying file transfer protocol to permit a client to encrypt, decrypt, and transfer file(s) resident on a server are disclosed. A user at a client computer can open, read, and write to encrypted files, including header information associated with encrypted files, and can add users to or remove users from an encrypted file.
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申请公布号 |
US7280956(B2) |
申请公布日期 |
2007.10.09 |
申请号 |
US20030692843 |
申请日期 |
2003.10.24 |
申请人 |
MICROSOFT CORPORATION |
发明人 |
CROSS DAVID B.;GU JAINRONG;BRYCE DUNCAN;PARDIKAR SHISHIR;MADHAVARAPU PRADEEP JNANA;FIELD SCOTT A.;YIU KELVIN S. |
分类号 |
G06F9/24;G06F12/14;G06F21/00;H04L9/00 |
主分类号 |
G06F9/24 |
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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