发明名称 Method and system for encrypting and storing content to a user
摘要 Systems and methods are provided for encrypting content sent to a user. The user terminal is assigned a serial number. When content is received by the user terminal, it is encrypted and the serial number is embedded into the encrypted content. The content is decrypted if the serial number embedded in the encrypted content is the serial number associated with the user terminal. Content may also be simultaneously stored and displayed.
申请公布号 US7069449(B2) 申请公布日期 2006.06.27
申请号 US20010921620 申请日期 2001.08.03
申请人 ITECH GROUP, INC. 发明人 WEAVER, III J. DEWEY;LEECH DOUGLAS K.
分类号 H04L9/34;H04L12/18;H04L29/06;H04L29/08;H04N5/00;H04N5/445;H04N5/76;H04N5/781;H04N5/782;H04N7/16;H04N7/167 主分类号 H04L9/34
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