In this thesis we present our contribution in the field of post-quantum cryptography. We introduce a new notion of weakly Random-Self-Reducible public-key cryptosystem and show how it can be used to implement s
For solving the problem, some researchers provided the idea about post-quantum cryptography which refers to research on cryptographic primitives (usually public-key cryptosystems) that are not breaka‐ ble using quantum computers. This term came about because most currently popular public- key ...
Rather than waiting for quantum computing to allow the breakdown of our information infrastructure, QuintessenceLabs is now harnessing quantum physics’ power to protect cryptography. The solutions to transition to quantum-resilient infrastructure will include post-quantum cryptography (PQC) and quantum key...
This note introduces the concept of post-quantum cryptography, discusses its importance and provides a short overview of the mathematical techniques that are currently used to develop this field.doi:10.1007/978-981-15-1675-7_10Shweta Agrawal
华中师范大学 Central China Normal University A Brief Introduction to Post-quantum Cryptography讲座论坛 02016-04-20 10:30 六号楼二楼报告厅主讲人 邢朝平 主讲人介绍 新加坡南洋理工大学教授0 条评论查看学校相关机会 华中师范大学 Central China Normal University 查看专业相关机会 数学 想看更多 查看同类型机会...
post we will shift our attention to another interesting field in the quantum landscape - quantum cryptography. More specifically, we will explore a reference protocol for quantum key distribution, called BB884, discuss why it’s secure even when using a public channel to exchange qubits an...
Quantum cryptography Key distribution: two parties want to create a secret shared key by using a channel that can be eavesdropped. Classically: secure if discrete log hard. Quantum: secure if quantum mechanics valid [Bennett, Brassard, 1984]. No extra assumptions needed. Quantum communication Dense...
Quantum technologies hold the promise of not only faster algorithmic processing of data, via quantum computation, but also of more secure communications, in the form of quantum cryptography. In recent years, a number of protocols have emerged which seek to marry these concepts for the purpose of...
look at quantum cryptography and security protocols that specifically take advantage of the fact that qubits cannot be copied. Specifically in the next part though, we will explore something else though - we shall see that while we cannot copy an unknown quantum state, we sure can… teleport ...
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