密码术的奥秘-宝阳悦读网

　　　　

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密码术的奥秘

作者：肖恩·墨菲

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内容简介:

密码的成功破译使得第二次世界大战提前两年结束，而误信密码则让16世纪苏格兰的玛丽女王掉了脑袋，可见密码术对我们的历史产生过极为重大的影响。然而密码术并非只与战争和间谍相关，它渗透到了人们的日常生活中：自动柜员机、电子邮件、付费电视、网络购物、移动通话等不无涉及加密与解密。作为密码术的入门图书，本书没有过多纠缠高深的技术理论，却又较为全面地论述了密码术的发展、分类及其应用等方方面面，其中穿插有大量密码术的使用实例，可以说既能丰富普通读者的密码术知识，也是对数学爱好者和密码爱好者的智力挑战。

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