Wehner discusses the advantages of transmitting qubits rather than bits across a long-distance communication network. Read the full interview here: https://www.quantamagazine.org/stephanie-wehner-is-designing-a-quantum-internet-20190925/ Video by Julia Gunther for Quanta Magazine https://www.quantamagazine.org/ Facebook: https://www.facebook.com/QuantaNews Twitter: https://twitter.com/QuantaMagazine Sign up for our weekly newsletter: http://eepurl.com/6FnWj source

We’re pleased to be joined by the legendary cryptographer and computer scientist, David Chaum. From his early beginnings at Berkley, David pioneered many of the cryptographic techniques used in secure systems and cryptocurrencies today. Blind signatures, which are used in zero-knowledge proofs, and mix networks, used in Tor heavily relyContinue Reading

Substitution-permutation networks are the basis for almost all modern symmetric cryptography. Dr Mike Pound explains. https://www.facebook.com/computerphile Tweets by computer_phile This video was filmed and edited by Sean Riley. Computer Science at the University of Nottingham: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran’s Numberphile. More at http://www.bradyharan.com source

Computer science researchers are creating a new standard with lattice cryptography for a post-Moore’s law world, where quantum computing is standard and traditional algebraic security methods would be easily broken. Watch more videos from Michigan Engineering and subscribe: https://www.youtube.com/channel/michiganengineering The University of Michigan College of Engineering is one of theContinue Reading