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Avrilyn_n
@AvrilynLi
AI 🌍🇨🇳🇨🇦🇺🇸
Joined August 2022
502
Following
956
Followers
Avrilyn_n
@AvrilynLi
2026.07.19 04:26
姚期智院士在WAIC的发言总结 Part 1 AI的边界 AI看似强大,但在数学证明和物理定律面前,依然存在无法逾越的边界。 安全防线1:密码学。以选择明文攻击CPA为例,像El Gamal这类加密体系,在特定数学假设下是可证明安全的。这意味着,无论AI算力如何提升,在理论上都无法攻破。 安全防线2:量子密钥分发。利用量子力学原理,任何外部窃听都会干扰量子态并被立刻察觉。中国墨子号卫星与长达12800公里的量子通信骨干网已落地,用于政务、金融和电网,构建了物理层面的绝对安全。
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