{"version":"https://jsonfeed.org/version/1.1","title":"苏迟但到的主页","home_page_url":"https://kexohproject.pages.dev","feed_url":"https://kexohproject.pages.dev/json/","description":"<p>你好，欢迎访问个人主页！</p><p>擅长密码学，安全分析，数字水印等技术。</p><p>你可以联系我通过:findmykexin@gmail.com或者知乎私信。</p><p>我的知乎链接：<a href=\"https://www.zhihu.com/people/su-chi-dan-dao\" rel=\"noopener noreferrer\" target=\"_blank\">苏迟但到 - 知乎 (zhihu.com)</a></p><p>我的github链接：<a href=\"https://github.com/kexinoh\" rel=\"noopener noreferrer\" target=\"_blank\">kexinoh</a></p>","icon":"https://kexohcdn.gptapi.cyou/kexohproject/production/images/channel-2e54d141ee195646ca12a9d16507a908.jpg","favicon":"https://kexohcdn.gptapi.cyou/kexohproject/production/images/favicon-340a2925d02a0386f3b954a032834917.jpg","authors":[{"name":"苏迟但到"}],"language":"zh-cn","items":[{"id":"v8jRPytfHPE","title":"我独立设计了一个对称加密解密算法，这个算法可能具有抗量子的潜力，请问我的研究是否有意义？","content_html":"<p data-pid=\"QBvwuMTQ\">首先，aes也可以抗量子，量子计算机并非对所有运算问题都有如此可观的提速。对于对称加密体系中AES-128算法而言，假设电子计算机需要2^128个时间单位方能破解，利用量子计算机则只需要2^64个时间单位即可破解。以此类推，量子计算机暴力攻击AES-256算法的难度和电子计算机暴力破解AES-128算法的难度是一样的。</p><p data-pid=\"oIiJlqjs\">这就是为什么另外一答主所说的抗量子密码一般都是公钥，因为对称密码很容易就实现了抗量子。</p><p data-pid=\"v4KkDJyZ\">然后就是具体是密码学细节，如果没有实现新的结构，而仅仅是简单的将不同的密码学结构拼接，大家并不会对此产生过大的兴趣。</p>","content_text":"首先，aes也可以抗量子，量子计算机并非对所有运算问题都有如此可观的提速。对于对称加密体系中AES-128算法而言，假设电子计算机需要2^128个时间单位方能破解，利用量子计算机则只需要2^64个时间单位即可破解。以此类推，量子计算机暴力攻击AES-256算法的难度和电子计算机暴力破解AES-128算法的难度是一样的。\n\n这就是为什么另外一答主所说的抗量子密码一般都是公钥，因为对称密码很容易就实现了抗量子。\n\n然后就是具体是密码学细节，如果没有实现新的结构，而仅仅是简单的将不同的密码学结构拼接，大家并不会对此产生过大的兴趣。","date_published":"2023-02-06T05:30:41.000Z","_microfeed":{"web_url":"https://kexohproject.pages.dev/i/我独立设计了一个对称加密解密算法-这个算法可能具有抗量子的潜力-请问我的研究是否有意义-v8jRPytfHPE/","json_url":"https://kexohproject.pages.dev/i/v8jRPytfHPE/json/","rss_url":"https://kexohproject.pages.dev/i/v8jRPytfHPE/rss/","guid":"v8jRPytfHPE","status":"published","itunes:title":"New Article Title for iTunes","date_published_short":"Mon Feb 06 2023","date_published_ms":1675661441000}}],"_microfeed":{"microfeed_version":"0.1.2","base_url":"https://kexohproject.pages.dev","categories":[{"name":"Education","categories":[{"name":"Language Learning"}]},{"name":"Technology"}],"subscribe_methods":[{"name":"RSS","type":"rss","url":"https://kexohproject.pages.dev/rss/","image":"https://kexohproject.pages.dev/assets/brands/subscribe/rss.png","enabled":true,"editable":false,"id":"4KlfbtkEfzy"},{"name":"JSON","type":"json","url":"https://kexohproject.pages.dev/json/","image":"https://kexohproject.pages.dev/assets/brands/subscribe/json.png","enabled":true,"editable":false,"id":"DVFm7TYiNSq"}],"description_text":"你好，欢迎访问个人主页！\n\n擅长密码学，安全分析，数字水印等技术。\n\n你可以联系我通过:findmykexin@gmail.com或者知乎私信。\n\n我的知乎链接：苏迟但到 - 知乎 (zhihu.com)\n\n我的github链接：kexinoh","copyright":"©2024","itunes:type":"episodic","items_sort_order":"newest_first"}}