发明名称 METHOD AND APPARATUS FOR ENABLING SOFTWARE OBJECT DISTRIBUTION
摘要 <p>PROBLEM TO BE SOLVED: To provide a method and apparatus for transferring encrypted files from a source computer to one or more target computers. SOLUTION: An export program is provided in the source computer and an import program is provided in the target computer. The export program decrypts the encrypted file and tags the export operation with an export counter value. The clear text file is then encrypted with an encryption operation utilizing a key which is unique to a transfer memory media, such as diskette serial number. The memory media is carried to a target computer which utilizes the import file to decrypt the encrypted file.</p>
申请公布号 JP2002251325(A) 申请公布日期 2002.09.06
申请号 JP20010379059 申请日期 2001.12.12
申请人 INTERNATL BUSINESS MACH CORP <IBM> 发明人 COOPER THOMAS E;NAGDA JAGDISH;PRYOR ROBERT F
分类号 G06F12/14;G06F1/00;G06F12/00;G06F21/00;G06F21/22;G06F21/24;H04L9/08;(IPC1-7):G06F12/14 主分类号 G06F12/14
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