发明名称 Encoding and decoding text confidential documents for computer display
摘要 The document is encoded character by character (4 ) to produce a series of symbols. The translated characters are stored in a file (8). The form of the translated characters is different to the letter forms. The file is stored on a data support. A bijective conversion law (11) is established to translate the stored symbols to an alphanumeric character or punctuation mark so the text can be displayed on a screen or on a printer. The characters are made up of graphic components that do not have direct significance in the display language. The conversion law is stored on the data support, and used to decode the stored data.
申请公布号 FR2724474(A1) 申请公布日期 1996.03.15
申请号 FR19940011105 申请日期 1994.09.13
申请人 REGNIER JEAN 发明人
分类号 H04L9/00;(IPC1-7):G06F17/22;H04L9/32 主分类号 H04L9/00
代理机构 代理人
主权项
地址