论文标题
量子遗忘转移：简短的评论
Quantum oblivious transfer: a short review
论文作者
论文摘要
量子密码学是探索物质量子特性的密码学领域。其目的是开发超出古典密码学范围或改善现有古典实现的原始素。尽管该领域的大部分工作都致力于量子密钥分布（QKD），但在研究和开发量子遗忘转移（QOT）方面已采取了一些重要步骤。可以在QKD和QOT原始词的应用结构之间进行比较。就像QKD协议允许量子安全通信一样，QOT协议允许量子安全计算。但是，QoT实际上是量子安全的条件已受到大量审查和研究。在这篇评论文章中，我们调查了围绕理论量子密码学领域遗忘转移概念的工作，重点是一些提议的协议及其安全要求。我们回顾了这种原始的不可能结果，并讨论了几个量子安全模型，可以证明QOT安全性。
Quantum cryptography is the field of cryptography that explores the quantum properties of matter. Its aim is to develop primitives beyond the reach of classical cryptography or to improve on existing classical implementations. Although much of the work in this field is dedicated to quantum key distribution (QKD), some important steps were made towards the study and development of quantum oblivious transfer (QOT). It is possible to draw a comparison between the application structure of both QKD and QOT primitives. Just as QKD protocols allow quantum-safe communication, QOT protocols allow quantum-safe computation. However, the conditions under which QOT is actually quantum-safe have been subject to a great amount of scrutiny and study. In this review article, we survey the work developed around the concept of oblivious transfer in the area of theoretical quantum cryptography, with an emphasis on some proposed protocols and their security requirements. We review the impossibility results that daunt this primitive and discuss several quantum security models under which it is possible to prove QOT security.
