Quantum Cryptography Explained by Dr. Oliver Reardon-Smith 🔐
Discover how quantum cryptography works and its importance in securing digital communications, starting from the groundbreaking Shor’s algorithm for prime factoring.
Centrum Fizyki Teoretycznej PAN
165 views • Dec 2, 2023
About this video
Dr Oliver Reardon-Smith - What is Quantum cryptography?
I will start with the inception of Shor’s algorithm for prime factoring, which threatens the security of popular RSA encryption. RSA is used by banks, payment portals, etc to secure our transactions. Then, I will discuss two simple quantum cryptographic protocols, the famous BB84 and E91 protocols. I will also discuss some recent developments in quantum cryptography. If time permits, I will discuss the advancements on quantum internet modules developed between different cities across our globe and on space-based quantum communication.
27 Festiwal Nauki w CFT PAN, 24.09.2023.
I will start with the inception of Shor’s algorithm for prime factoring, which threatens the security of popular RSA encryption. RSA is used by banks, payment portals, etc to secure our transactions. Then, I will discuss two simple quantum cryptographic protocols, the famous BB84 and E91 protocols. I will also discuss some recent developments in quantum cryptography. If time permits, I will discuss the advancements on quantum internet modules developed between different cities across our globe and on space-based quantum communication.
27 Festiwal Nauki w CFT PAN, 24.09.2023.
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Video Information
Views
165
Likes
3
Duration
54:31
Published
Dec 2, 2023