发明名称 Method and apparatus for retrieving selected information from a secure information source
摘要 A device is disclosed for retrieving information from a secure electronic information source, wherein at least some of the information is in encrypted form and may be decrypted for use. The device comprises: (a) a computer, having an input device and a display device, for selecting information to be retrieved from the information source; (b) an information retrieval device, coupled to the computer, for retrieving the selected information from the information source; (c) a decryption device, coupled to the computer, for decrypting at least portions of the selected information retrieved from the information source; and (d) a data logging device, coupled to the computer, for maintaining a data log of the selected information as it is retrieved from said information source and decrypted. According to the invention, a unique brand code is automatically, electronically added to at least some of the selected and decrypted information, and to the data log.
申请公布号 US5592549(A) 申请公布日期 1997.01.07
申请号 US19950491531 申请日期 1995.06.15
申请人 INFOSAFE SYSTEMS, INC. 发明人 NAGEL, ROBERT;LIPSCOMB, THOMAS H.
分类号 G06F1/00;G06F21/00;(IPC1-7):H04L9/00 主分类号 G06F1/00
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