...:一种是将秘密传递的信息记录下来,隐藏在特 定媒介中,然后再传送出去的一种技术,称为技术隐写术(Technical steganography):另一种是将“记录”这个行为本身隐藏起来的技术,信息由隐 藏的“写”语言和语言形式所组成,称为语义隐写术(Linguisticstega...
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现代科学研究《隐写术》一书发现,精妙的数学运算和魔法不过是为了防止该技术落入心术不正之徒手中所耍的花招。
Modern-day analysis of the Steganographia shows that the tricky mathematics and magic were a ruse to keep this useful technique out of the hands of those that would abuse it.
利用隐写术技术的人可以使用白噪点隐藏 “秘密” —— 以难以察觉的方式转变信息。
Someone employing a steganographic technique can use this noise to hide "secrets" by altering the information in ways that cannot be easily noticed.
隐写术是信息安全领域一门新兴的技术。
Steganography is a new technology in the field of information security.
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