Search results “Introduction to quantum cryptography companies”
Quantum Cryptography Explained
This episode is brought to you by Squarespace: http://www.squarespace.com/physicsgirl With recent high-profile security decryption cases, encryption is more important than ever. Much of your browser usage and your smartphone data is encrypted. But what does that process actually entail? And when computers get smarter and faster due to advances in quantum physics, how will encryption keep up? http://physicsgirl.org/ ‪http://twitter.com/thephysicsgirl ‪http://facebook.com/thephysicsgirl ‪http://instagram.com/thephysicsgirl http://physicsgirl.org/ Help us translate our videos! http://www.youtube.com/timedtext_cs_panel?c=UC7DdEm33SyaTDtWYGO2CwdA&tab=2 Creator/Editor: Dianna Cowern Writer: Sophia Chen Animator: Kyle Norby Special thanks to Nathan Lysne Source: http://gva.noekeon.org/QCandSKD/QCand... http://physicsworld.com/cws/article/n... https://epic.org/crypto/export_contro... http://fas.org/irp/offdocs/eo_crypt_9... Music: APM and YouTube
Views: 272995 Physics Girl
Quantum Computing for Computer Scientists
This talk discards hand-wavy pop-science metaphors and answers a simple question: from a computer science perspective, how can a quantum computer outperform a classical computer? Attendees will learn the following: - Representing computation with basic linear algebra (matrices and vectors) - The computational workings of qbits, superposition, and quantum logic gates - Solving the Deutsch oracle problem: the simplest problem where a quantum computer outperforms classical methods - Bonus topics: quantum entanglement and teleportation The talk concludes with a live demonstration of quantum entanglement on a real-world quantum computer, and a demo of the Deutsch oracle problem implemented in Q# with the Microsoft Quantum Development Kit. This talk assumes no prerequisite knowledge, although comfort with basic linear algebra (matrices, vectors, matrix multiplication) will ease understanding. See more at https://www.microsoft.com/en-us/research/video/quantum-computing-computer-scientists/
Views: 173508 Microsoft Research
What is QUANTUM CRYPTOGRAPHY? What does QUANTUM CRYPTOGRAPHY mean? QUANTUM CRYPTOGRAPHY meaning - QUANTUM CRYPTOGRAPHY definition - QUANTUM CRYPTOGRAPHY explanation. Source: Wikipedia.org article, adapted under https://creativecommons.org/licenses/by-sa/3.0/ license. Quantum cryptography is the science of exploiting quantum mechanical properties to perform cryptographic tasks. The best known example of quantum cryptography is quantum key distribution which offers an information-theoretically secure solution to the key exchange problem. Currently used popular public-key encryption and signature schemes (e.g., RSA and ElGamal) can be broken by quantum adversaries. The advantage of quantum cryptography lies in the fact that it allows the completion of various cryptographic tasks that are proven or conjectured to be impossible using only classical (i.e. non-quantum) communication (see below for examples). For example, it is impossible to copy data encoded in a quantum state and the very act of reading data encoded in a quantum state changes the state. This is used to detect eavesdropping in quantum key distribution. History: Quantum cryptography uses Heisenberg's uncertainty principle formulated in 1927, and the No-cloning theorem first articulated by Wootters and Zurek and Dieks in 1982. Werner Heisenberg discovered one of the fundamental principles of quantum mechanics: "At the instant at which the position of the electron is known, its momentum therefore can be known only up to magnitudes which correspond to that discontinuous change; thus, the more precisely the position is determined, the less precisely the momentum is known, and conversely” (Heisenberg, 1927: 174–5). This simply means that observation of quanta changes its behavior. By measuring the velocity of quanta we would affect it, and thereby change its position; if we want to find a quant's position, we are forced to change its velocity. Therefore, we cannot measure a quantum system's characteristics without changing it (Clark, n.d.) and we cannot record all characteristics of a quantum system before those characteristics are measured. The No-cloning theorem demonstrates that it is impossible to create a copy of an arbitrary unknown quantum state. This makes unobserved eavesdropping impossible because it will be quickly detected, thus greatly improving assurance that the communicated data remains private. Quantum cryptography was proposed first by Stephen Wiesner, then at Columbia University in New York, who, in the early 1970s, introduced the concept of quantum conjugate coding. His seminal paper titled "Conjugate Coding" was rejected by IEEE Information Theory Society, but was eventually published in 1983 in SIGACT News (15:1 pp. 78–88, 1983). In this paper he showed how to store or transmit two messages by encoding them in two "conjugate observables", such as linear and circular polarization of light, so that either, but not both, of which may be received and decoded. He illustrated his idea with a design of unforgeable bank notes. In 1984, building upon this work, Charles H. Bennett, of the IBM's Thomas J. Watson Research Center, and Gilles Brassard, of the Université de Montréal, proposed a method for secure communication based on Wiesner's "conjugate observables", which is now called BB84. In 1991 Artur Ekert developed a different approach to quantum key distribution based on peculiar quantum correlations known as quantum entanglement. Random rotations of the polarization by both parties (usually called Alice and Bob) have been proposed in Kak's three-stage quantum cryptography protocol. In principle, this method can be used for continuous, unbreakable encryption of data if single photons are used. The basic polarization rotation scheme has been implemented. The BB84 method is at the basis of quantum key distribution methods. Companies that manufacture quantum cryptography systems include MagiQ Technologies, Inc. (Boston, Massachusetts, United States), ID Quantique (Geneva, Switzerland), QuintessenceLabs (Canberra, Australia) and SeQureNet (Paris, France).
Views: 1543 The Audiopedia
Introduction to Quantum Safe Cryptography
Cryptography is the art of secret writing. Cryptography or Encryption is essential for securing data, either in transit or stored on devices. It provides assurance and confidence that communications will not be intercepted and that sensitive information stored on devices can’t be exfiltrated in the event of loss or theft. However, a system is vulnerable to the brute force attack, increased computational power and futuristic technology such as quantum computing. Quantum cryptography is resilient to Quantum Computers and it should be integrated into the present cryptosystems for long-term confidential applications. Quantum key distribution (QKD) and Post quantum cryptography (PQC) are the two ingredients for quantum safe encryption. In this webcast we are going to explore Quantum computing based security in deep to help you understand the future of Security. This Session is be taken by Dr. ANINDITA BANERJEE from QuNu Labs
Views: 406 Tech Athena
How Does a Quantum Computer Work?
For more on spin, check out: http://youtu.be/v1_-LsQLwkA This video was supported by TechNYou: http://bit.ly/19bBX5G A quantum computer works in a totally different way from a classical computer. Quantum bits or 'qubits' can exist in a superposition state of both zero and one simultaneously. This means that a set of two qubits can be in a superposition of four states, which therefore require four numbers to uniquely identify the state. So the amount of information stored in N qubits is two to the power of N classical bits. Thank you to Andrea Morello and UNSW. For more info, check out: http://bit.ly/17wZ7lt
Views: 3026900 Veritasium
Charles Bennett – A Founder of Quantum Information Theory
Charles Bennett is a pioneer in the field of quantum information theory at IBM Research and an IBM Fellow. His work and breakthroughs have shaped our understanding of the relationship between physics and information processing, and contributed many of the basic building blocks that guide experimental work to build a universal quantum computer. A universal quantum computer can be programmed to perform any computing task and will be exponentially faster than classical computers for a number of important applications for science and business. Towards this goal, IBM is introducing a cloud-enabled quantum computing platform called the IBM Quantum Experience to let researchers, the scientific community and the public, learn about, and experiment with, a quantum computer to help discover new applications for this technology. To learn more about IBM’s quantum computing research and history, please visit: http://ibm.com/quantumcomputing
Views: 64626 IBM
Crypta Labs - The Future of Quantum Encryption Security
Crypta Labs is a cybersecurity Start-up developing (QRNG) Quantum Random Number Generator technologies central to enabling the highest level of encryption for devices and communication today and in the future. The company was founded in 2014 and is headquartered in London, UK.
Views: 857 Crypta Labs
Running an experiment in the IBM Quantum Experience
IBM Research is making quantum computing available to the public for the first time, providing access to a quantum computing platform from any desktop or mobile device via the cloud. Users of the platform called the IBM Quantum Experience can create algorithms and run experiments on an IBM quantum processor, learn about quantum computing through tutorials and simulations, and get inspired by the possibilities of a quantum computer. To learn more about IBM’s quantum computing research and get access to the IBM Quantum Experience please visit: http://ibm.com/quantumcomputing
Views: 169929 IBM Research
Learn more about D-Wave: http://geni.us/9B99IE The coldest place in the known universe is on Earth! It's quantum computing company D-Wave's HQ, and they actually let Linus in! New members who sign up for Dollar Shave Club get their 1st month of the Executive Razor with a tube of Dr. Carver's Shave Butter for only $5 at https://dollarshaveclub.com/linus (USA) Check out Coolermaster's 25th Anniversary Cosmos II here: http://geni.us/TNgTOm Buy Quantum Computers on Amazon LOL: http://geni.us/wADMk9 Discuss on the forum: https://linustechtips.com/main/topic/803181-unboxing-a-quantum-computer-%E2%80%93-holy-ht-ep-19/ Our Affiliates, Referral Programs, and Sponsors: https://linustechtips.com/main/topic/75969-linus-tech-tips-affiliates-referral-programs-and-sponsors Linus Tech Tips merchandise at http://www.designbyhumans.com/shop/LinusTechTips/ Linus Tech Tips posters at http://crowdmade.com/linustechtips Our production gear: http://geni.us/cvOS Twitter - https://twitter.com/linustech Facebook - http://www.facebook.com/LinusTech Instagram - https://www.instagram.com/linustech Intro Screen Music Credit: Title: Laszlo - Supernova Video Link: https://www.youtube.com/watch?v=PKfxmFU3lWY iTunes Download Link: https://itunes.apple.com/us/album/supernova/id936805712 Artist Link: https://soundcloud.com/laszlomusic Outro Screen Music Credit: Approaching Nirvana - Sugar High http://www.youtube.com/approachingnirvana Sound effects provided by http://www.freesfx.co.uk/sfx/
Views: 5865099 Linus Tech Tips
BTD11: Quantum Cryptography - from Basic Research to Industry
Title: Quantum Cryptography - from Basic Research to Industry Speaker: Prof. Dr. Nicolas Gisin, Group of Applied Physics (GAP), University of Geneva, Co-founder, ID Quantique Although the quantum computer is only expected in about 10-15 years, it is vital to take it into account already today. Actually, it is already too late to protect the confidentiality of information for several decades! Today, the only solution that is already commercially available is quantum cryptography. This technology may sound futuristic, but is actually already in use in some niche markets since about 10 years. Somehow, the theory of electromagnetism was discovered in the 19th century and was the basis for all information processing in the 20th century. Likewise, quantum theory was discovered in the 20th century and is likely to form the basis for the 21st century information processing. Prof. Nicolas Gisin was born in Geneva, Switzerland, in 1952. His interests cover a wide range of topics, from the foundations of quantum physics and philosophy, to applications in quantum communications. He authored a popular book on Quantum Chance and Non-locality and is a co-founder of the company IDQ. Recorded at the Big Techday 11 of TNG Technology Consulting GmbH / https://www.tngtech.com on May 18, 2018, in Munich / Germany
Brian LaMacchia: Post-Quantum Cryptography
The final 2017 Annual FIRST Conference keynote: "Post-Quantum Cryptography" by Brian LaMacchia. Brian LaMacchia is Director of the Security & Cryptography group within Microsoft Research (MSR). In this department, his team conducts basic and applied research and advanced development. LaMacchia is also a founding member of the Microsoft Cryptography Review Board and consults on security and cryptography architectures, protocols and implementations across the company. Before moving into MSR in 2009, LaMacchia was the Architect for Cryptography in Windows Security, Development Lead for .NET Framework Security and Program Manager for core cryptography in Windows 2000. Prior to joining Microsoft, LaMacchia was a member of the Public Policy Research Group at AT&T Labs—Research. Read a writeup of his talk at https://www.first.org/blog/20170616-Brian_LaMacchia
Views: 472 FIRST
Introduction to QUANTUM COMPUTERS | Fully Explained
Introduction to QUANTUM COMPUTERS | Fully Explained In this video I will fuuly explain about Quantum computer so stay tuned Subscribe me : youtube.com/wantech010 hit the like button A quantum computer works in a totally different way from a classical computer. Quantum bits or 'qubits' can exist in a superposition state of both zero and one simultaneously. This means that a set of two qubits can be in a superposition of four states, which therefore require four numbers to uniquely identify the state. So the amount of information stored in N qubits is two to the power of N classical bits. =============================TagS================================= quantum, computer, electron, quantum information processing, introduction, quantum computer, quantum bit, googletechtalks, classical, education, quantum computing, magnetic, technology, classical computer, google, techtalks, techtalk, Quantum,Computer,(Algorithm,Family),Mechanics,(Idea),Computers,How,Work,Technology,quantum computing,IBM Q,Maker Faire,IBM Research,qubit
Views: 136 WANTECH
Entropica Labs – EFSG3 Investor Day
On 17th July 2018, EF held its third investor day in Singapore, featuring 23 remarkable companies. Entropica Labs is developing quantum computing tools for genomics analysis. *** Interested in finding a world-class co-founder to build a game-changing company? Apply for EF here https://www.joinef.com/apply-now
Views: 1083 Entrepreneur First
Quantum Key Distribution: Provably Secure Encryption
Hackers steal data constantly, so protecting it is an ongoing challenge. Today's information encryption technology has been compromised and will be obsolete in just a few years. Quantum Key Distribution (QKD) technology can be proven by the laws of physics to help secure the sensitive data we deliver—today and into the future.
Views: 22698 BattelleInnovations
Quantum Computing Expert Explains One Concept in 5 Levels of Difficulty | WIRED
WIRED has challenged IBM's Dr. Talia Gershon (Senior Manager, Quantum Research) to explain quantum computing to 5 different people; a child, teen, a college student, a grad student and a professional. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 ABOUT WIRED WIRED is where tomorrow is realized. Through thought-provoking stories and videos, WIRED explores the future of business, innovation, and culture. Quantum Computing Expert Explains One Concept in 5 Levels of Difficulty | WIRED
Views: 3325724 WIRED
Quantum Project Introduction
Quantum is one of the first real deflationary currencies in the world. Web: https://www.quantumproject.org/ Blog: http://blog.quantumproject.org/ Facebook: https://www.facebook.com/QAUProject Twitter: https://twitter.com/qauProject Telegram: https://t.me/QuantumProject BitcoinTalk Forum: https://bitcointalk.org/index.php?topic=1870606 Market: https://coinmarketcap.com/currencies/quantum/
Views: 1403 Crypto.si
Quantum Computing 101
An introduction to the mind-bending world of quantum computing. Learn how Microsoft is blending quantum physics with computer science at http://www.microsoft.com/StationQ SUBSCRIBE FOR MORE MICROSOFT VIDEOS http://www.youtube.com/microsoft Microsoft on Twitter http://www.twitter.com/microsoft Microsoft on Facebook http://www.facebook.com/microsoft Subscribe to Microsoft on YouTube here: https://aka.ms/SubscribeToYouTube Follow us on social: LinkedIn: https://www.linkedin.com/company/microsoft/ Twitter: https://twitter.com/Microsoft Facebook: https://www.facebook.com/Microsoft/ Instagram: https://www.instagram.com/microsoft/ For more about Microsoft, our technology, and our mission, visit https://aka.ms/microsoftstories
Views: 45519 Microsoft
The future of quantum computing
Carlos A. Perez-Delgado, a lecturer in Computer Science explores the uses of quantum computing. Google, Intel, IBM, NEC: these are just a few of the large, well-known companies that have announced large investments, and accomplishments, towards building large-scale quantum computers. But, what is a quantum computer? In this general audience talk we will discuss what quantum computers are, how they work, and why we need to pay attention. Carlos has over 10 years research experience in quantum computation. He holds a PhD from the Institute for Quantum Computing at the University of Waterloo, in Canada. He was previously affiliated with the Centre for Quantum Technologies at the National University of Singapore, in Singapore. His current research focus is on applications of quantum computation to cybersecurity. ► SEARCH for a course at the University of Kent: http://bit.ly/2CUKLkF ► Research at Kent: http://bit.ly/2jbvZgS
Views: 1884 University of Kent
Open Source Quantum Computing
Matthew Treinish https://2019.linux.conf.au/schedule/presentation/112/ Quantum computers are not just science fiction anymore, with many companies building increasingly more powerful quantum computers. While, concepts in quantum computing have been around for over 30 years, but it hasn't been generally accessible until recently. Despite this quantum computing is still very much in its infancy and there are physical limitations preventing them from being generally usable. But the machines that are available today are useful for experimentation and showcasing certain applications where they will be useful. Open source software for quantum computing has started being developed as these new machines are being built. Learning the lessons from the history of developing classical computers, there are already several open source SDKs, languages, and libraries being developed despite for quantum computers despite the current limitations of quantum computers. This means as the technology matures and becomes more practical there will already be an open source ecosystem for using quantum computing. This talk will provide an introduction to the basics of quantum information theory, look at some of the quantum computers out there, explore the open source tooling available for quantum computing, and show how you can use that to write your own quantum programs and run them on simulators and actual quantum computers. linux.conf.au is a conference about the Linux operating system, and all aspects of the thriving ecosystem of Free and Open Source Software that has grown up around it. Run since 1999, in a different Australian or New Zealand city each year, by a team of local volunteers, LCA invites more than 500 people to learn from the people who shape the future of Open Source. For more information on the conference see https://linux.conf.au/ #linux.conf.au #linux #foss #opensource
Empowering the quantum revolution with Q# : Build 2018
Quantum computing takes a giant leap forward from today’s technology—one that will forever alter our economic, industrial, academic, and societal landscape. This has massive implications for your customers in any industry including healthcare, energy, environmental systems, smart materials, and more. Learn how Microsoft is taking a unique revolutionary approach to quantum and how your customers can get started developing quantum solutions with the Quantum Development Kit. Create a Free Account (Azure): https://aka.ms/c9-azurefree
Views: 2569 Microsoft Developer
Quantum Computers Explained – Limits of Human Technology
Where are the limits of human technology? And can we somehow avoid them? This is where quantum computers become very interesting. Check out THE NOVA PROJECT to learn more about dark energy: www.nova.org.au Support us on Patreon so we can make more stuff: https://www.patreon.com/Kurzgesagt?ty=h Get the music of the video here: https://soundcloud.com/epicmountain/quantum-computers https://epicmountainmusic.bandcamp.com/track/quantum-computers http://epic-mountain.com Wakelet: https://wakelet.com/wake/42ji9UMJzN?v=st Or follow us on social media or reddit: http://kurzgesagt.org https://www.reddit.com/r/kurzgesagt https://www.facebook.com/Kurzgesagt https://twitter.com/Kurz_Gesagt THANKS A LOT TO OUR LOVELY PATRONS FOR SUPPORTING US: Tamago231, H.H. Lewis, Kirin Tantinon, David, Max Lesterhuis, Marek Belski, Gisle, Colin Millions, Gregory Wolfe II, Lenoir Preminger, Abel X, Matt Knights, Amjad Al Taleb, Ian Bruce, Kris Wolfgramm, 麒麟 于, Christopher Shaw, 靖羊, Tomas Grolmus, Essena O’Neill, Kyle Messner, Pedro Devoto, Mark Radford, Ann-Marie Denham, Davide Pluda, Rik Vermeer, Justin Ritchie, Nicole White, Whireds, Claus Vallø, Jason Talley, Andrew Wu, Christian Dechery, Michael Howell, Michal Hanus, Cavit, Amary Wenger, JDKBot, Jason Eads, FreedomEagleAmerica, Roberto Maddaloni, TiagoF11, Harsha CS, Abhimanyu Yadav, Tracy Tobkin, Mike Fuchs, Elizabeth Mart, Jacob Wenger, Jeff Udall, Ricardo Affonso, Mauro Boffardi, Audrin Navarro, Troy Ross, Keith Tims, Santiago Perez, James, Jack Devlin, Chris Peters, Kenny Martin, Frederick Pickering, Lena Savelyeva, Ian Seale, Charles Ju, Brett Haugen, David Ramsey, Benjamin Dittes, Michelle Schoen, Albert Harguindey Sanchez, Michael King, Alex Kyriacou Alla Khvatova Thomas Rowan, Siim Sillamaa, David Bennell, Janzen,Bryn Farnsworth, Adam Recvlohe, Manuel Arredondo, Fred McIntyre, Maldock Manrique, Дмитрий, Ishita Bisht, Jake Ludwig, Zach Seggie, Casey Sloan, Myndert Papenhuyzen, rheingold3, AncientCulture, Orion Mondragon, Jan, Michael Kuperman, Alexander Argyropoulos Quantum Computers Explained – Limits of Human Technology Help us caption & translate this video! http://www.youtube.com/timedtext_cs_panel?c=UCsXVk37bltHxD1rDPwtNM8Q&tab=2
Quantum Cryptography School for Young Students
The Quantum Cryptography School for Young Students (QCSYS) is a unique, eight-day enrichment program for students hosted by the Institute for Quantum Computing (IQC) at the University of Waterloo. Find out more about IQC! Website - https://uwaterloo.ca/institute-for-quantum-computing/ Facebook - https://www.facebook.com/QuantumIQC Twitter - https://twitter.com/QuantumIQC
What is Cryptography? | Introduction to Cryptography | Cryptography for Beginners | Edureka
** Cybersecurity Online Training: https://www.edureka.co/cybersecurity-certification-training ** Cryptography is essential to protect the information shared across the internet. This video on What is cryptography explaines you the fundamental concepts along with various encryption techniques. Below are the topics covered in this tutorial: 1. What is Cryptography? 2. Classification of Cryptography 3. How various Cryptographic Algorithm Works? 4. Demo: RSA Cryptography Cybersecurity Training Playlist: https://bit.ly/2NqcTQV Subscribe to our channel to get video updates. Hit the subscribe button above. About Edureka Cyber Security Training Cybersecurity is the combination of processes, practices, and technologies designed to protect networks, computers, programs, data and information from attack, damage or unauthorized access. Edureka’s Cybersecurity Certification Course will help you in learning about the basic concepts of Cybersecurity along with the methodologies that must be practiced ensuring information security of an organization. Starting from the Ground level Security Essentials, this course will lead you through Cryptography, Computer Networks & Security, Application Security, Data & Endpoint Security, idAM (Identity & Access Management), Cloud Security, Cyber-Attacks and various security practices for businesses. ------------------------------------------------ Why Learn Cyber Security? Cybersecurity is the gathering of advances that procedures and practices expected to ensure systems, PCs, projects and information from assault, harm or unapproved get to. In a processing setting, security incorporates both cybersecurity and physical security, it is imperative since cyberattackers can without much of a stretch take and obliterate the profoundly grouped data of governments, defense offices and banks for which the results are huge so it is essential to have an appropriate innovation which an avoid digital wrongdoings. --------------------------------------------------- Objectives of Edureka Cyber Security Course This course is designed to cover a holistic & a wide variety of foundational topics of the cybersecurity domain which will be helpful to lead freshers as well as IT professional having 1 to 2 years of experience, into the next level of choice such as ethical hacking/ audit & compliance / GRC/ Security Architecture and so on This course focuses mainly on the basics concepts of Cyber Security In this course, we are going to deal with Ground level security essentials cryptography, computer networks & security, application security, data & endpoint security, idAM (identity & access management), cloud security, cyber-attacks and various security practices for businesses This course will be your first step towards learning Cyber Security -------------------------------------- Who Should go for this Training? Anyone having the zeal to learn innovative technologies can take up this course. Especially, students and professionals aspiring to make a career in the Cybersecurity technology. However, Cybersecurity Certification Course is best suited for the below mentioned profiles:- Networking Professionals Linux Administrators ----------------------------------------------- For more information, Please write back to us at [email protected] or call us at IND: 9606058406 / US: 18338555775 (toll free). Instagram: https://www.instagram.com/edureka_learning/ Facebook: https://www.facebook.com/edurekaIN/ Twitter: https://twitter.com/edurekain LinkedIn: https://www.linkedin.com/company/edureka
Views: 14774 edureka!
Quantum Computing Panel @DAHO.AM 2018
Quantum Physics and Quantum Information Science in particular have ignited a race to quantum technologies that could spark a revolution in the coming decade. Martin Seltmann (Quantum Scientist at Munich Quantum Center) moderates a panel with Dr. Tobias Grab (CEO at Heisenberg Quantum Simulations), Christopher Savoie (CEO at Zapata) and Ilyas Khan (CEO and Co-Founder of Cambridge Quantum Computing).
Google and NASA's Quantum Artificial Intelligence Lab
A peek at the early days of the Quantum AI Lab: a partnership between NASA, Google, USRA, and a 512-qubit D-Wave Two quantum computer. Learn more at http://google.com/+QuantumAILab
Views: 7388265 Google
Labcast #4: Quantum Key Distribution
Toshiba is one of the world leaders in Quantum Cryptography and has been able to demonstrate the highest sustained bit rate for secure data communications. Toshibas new technique has sustained data rates of over 1megabit/sec, allowing for the first time the secure transmission of larger files such as audio and video. This episode contains an introduction to Toshibas research into Quantum Key Distribution and Quantum Cryptography. Dr Andrew Shields from the Toshiba Cambridge Research Lab, give's an introduction to the world of codes and ciphers by visiting historic Bletchley Park to look at codes of the past such as the Enigma and Lorentz Codes. The video also introduces Toshibas research in the field, with a demonstration of Quantum Encryption.
Views: 3183 leadinginnovation
a16z Podcast | Crypto, Security, CS, Quantum Computing, and More with Our New Professor-in-Residence
Many of the most successful companies have their foundations in university labs -- from data science to the web browser itself. Yet the process of moving from research project to successful startup isn't always straightforward. With the goal of smoothing this process and continuing to bridge entrepreneurs across academia and industry, we began the a16z Professor-in-Residence program just last year. And this year's newly anointed Andreessen Horowitz Distinguished Visiting Professor of Computer Science is Dan Boneh, Professor of Computer Science and Electrical Engineering at Stanford University as well as Co-director of the Stanford Computer Security Lab. In this episode of the a16z Podcast, we sit down with Boneh to chat about applied vs. theoretical math and computer science; what's missing and what's next with "usable" security (including various authentication approaches); and current and future trends in cryptography, bitcoin, and more. Boneh also shares his thoughts on MOOCs (massive open online courses) as the "21st century version of the textbook". Oh, and on when quantum computing will finally happen... and why we should (and shouldn't!) freak out about it. Yet.
Views: 41 a16z
Quantum Computing: A Threat to Leading Financial Players (Vern Brownell) - Exponential Finance 2014
As the former CTO of Goldman Sachs, Vern Brownell understands the technical challenges facing large financial institutions. He’ll share his unique perspective as the head of the leading quantum computer manufacturer, D-Wave, to provide an understanding of quantum computing and its radical impact on present and future computing.
Post-Quantum Corporate
Post-Quantum is a UK-based company specialising in secure communications, authentication, encryption and blockchain. The company offers a modular cyber security toolkit to the financial services, government, and other critical sectors.
Views: 1004 Post-Quantum
Quantum Computing, Bitcoin & Applications of Quantum Technology.
Quantum Computing, Bitcoin & Applications of Quantum Technology. In this video Ajay & Gavin from Qubit Protocol join me to discuss how quantum computers will affect bitcoin and blockchain technology going forward. They also aim to fund the most promising quantum start ups. Website: https://qubitprotocol.com Academic Paper (Quantum Attacks on Bitcoin): https://arxiv.org/abs/1710.10377v1 Introduction to Qubit Protocol: https://medium.com/qubit-protocol/introducing-qubit-protocol-a-decentralised-platform-for-funding-quantum-technology-startups-a243e2ade12 Telegram: https://t.me/qubitprotocol Firstly, thanks for watching I appreciate your support! Please like, share and subscribe for more crypto news! 🎓 Join Nugget’s Crypto Community: https://nuggetsnews.com.au/nuggets-crypto-community/ 🎧 Nugget's Crypto Podcast Spotify: https://spoti.fi/2tGTfIb iTunes: https://apple.co/2lAGHyt 👫👭👬Socials Facebook: http://fb.me/NuggetsNews Twitter: https://twitter.com/NuggetsNewsAU LinkedIn: https://www.linkedin.com/company/NuggetsNews Instagram: http://instagram.com/NuggetsNewsAU Reddit: https://steemit.com/@NuggetsNews 📬 Nugget’s Weekly E-News: http://bit.ly/2MugCwj 📲 Contact Us: http://bit.ly/2tHKKwN 🇦🇺 Own Cryptocurrency in your Self Managed Super Fund https://newbrightoncapital.com/nugget ("NUGGET" When completing the application) 🇦🇺Australian Tax: https://cryptotaxaus.com.au/ Mention: 'Nugget's News' for discount. 🏦 Need to purchase/sell large amounts of crypto? https://calebandbrown.com/ (Discount code: Nugget's News) 🎤 Hire me to Speak: https://www.linkedin.com/in/AlexSaundersAU/ 👕 Crypto Clothing: http://shrsl.com/nf7o 🔐 Secure your crypto Ledger: https://www.ledgerwallet.com/r/f536 Trezor: https://shop.trezor.io?a=esyfabvzr6zu 🏦 Some of my favourite places to buy & trade coins: Coinspot: https://www.coinspot.com.au?affiliate=YNV53 Bitmex: https://www.bitmex.com/register/NFIXYP Coinbase: https://www.coinbase.com/join/54152b230bf6fa71dd000002 Binance: https://www.binance.com/?ref=10788816 KuCoin: https://www.kucoin.com/#/?r=188MQ Huobi: https://www.huobi.com.au/invite-success?invite_code=j4223 BiBox: https://www.bibox.com/signPage?id=11468551&lang=en EthFinex: https://www.ethfinex.com/?refcode=FJfGA79ciH The Chart Guys: 🎓 Crypto Alerts System: Discount code: NUGGY10 https://crypto.chartguys.com?af=539351d975 Trader Cobb: Advanced Trading Courses: Discount code: TCNUGGET10 🎓https://www.tradercobb.com/cryptocurrency-education-courses/ Disclaimer: I AM NOT A LICENSED FINANCIAL ADVISOR. MY VIEWS ARE GENERAL IN NATURE AND SHOULD NOT BE TAKEN AS FINANCIAL ADVICE. ALWAYS DO YOUR OWN RESEARCH BEFORE INVESTING ANY MONEY.
Views: 2027 Nugget's News
What is Quantum Computing? - EEs Talk Tech Electrical Engineering Podcast #15
What is a quantum computer and what is quantum computing? Click to subscribe! ► http://bit.ly/Scopes_Sub ◄ Full agenda below! https://eestalktech.com/what-is-quantum-computing Twitter: @Keysight_Daniel https://twitter.com/Keysight_Daniel Learn more about using oscilloscopes: http://oscilloscopelearningcenter.com Check out the EEs Talk Tech electrical engineering podcast: https://eestalktech.com The 2-Minute Guru Season 2 playlist: https://www.youtube.com/playlist?list=PLzHyxysSubUlqBguuVZCeNn47GSK8rcso More about Keysight oscilloscopes: http://bit.ly/SCOPES Check out our blog: http://bit.ly/ScopesBlog Agenda: 0:45 Intro Lee Barford's job is to help to guide Keysight into the quantum computing industry and enable quantum computing experts 2:00 Why is quantum computing/a quantum computer important? Clock rates for digital processors stopped getting faster around 2006 because of excessive heat The processor manufacturers realized they needed more processor parallelism Graphics processor units (GPUs) can be used as vector and matrix computational machines Bitcoin utilizes this method. 6:00 What does the development of quantum computing and quantum computers mean for the future? Gates being made with feature size of the digital transistor that have an effective gate length of down to 7 nm Now we're pushing below 5 nm, and there are not many unit cells of silicon left in the layer. (one unit cell of silicon is 0.5 nanometer) The Heisenberg uncertainty principle comes into play at this point because there are few enough atoms that quantum mechanical effects will disturb electronics. These quantum mechanical effects include a superposition of states (Schrodinger's cat) and low error tolerance. 10:20 When will Moore's law fail?  Quantum computing and quantum computers are one way of moving the computing industry past this barrier by taking advantage of quantum effects - engineering with them - to build a quantum computer that will do certain tasks much faster than today's computers. 15:20 Questions for future episodes: What sort of technology does it take to make a quantum computer? Where are current experiments probing? Why are people funding quantum computing research and the building of quantum computers? What problems are quantum computing (and quantum computers) working to solve? 17:30 Using quantum effects Quantum computers probably won't be used in consumer devices because it currently requires a very low temperature and/or a vacuum. 18:00 The quantum computer's fundamental storage unit is a qubit (quantum bit). It can be in states 1 or 0 with some finite probability 19:00 You can set up a quantum register to store multiple potential qubits, and when read out, have an identical probability to be either of these numbers. A quantum register can store multiple states at once, but only one register value can be read out of the quantum register. 21:00 How do you get the desired value out of a quantum register? You do as much of the computation ahead of time and then read the quantum computers quantum register. It works because the answer is either such a high probability to be correct that you don't need to check it, or it is very easy to double check if the answer is correct. 21:00 How do you get the desired value out of a quantum register? You do as much of the computation ahead of time and then read the quantum computers quantum register. 22:30 Quantum computers are good at factoring very large numbers (breaking RSA in cryptography) #oscilloscope #oscilloscopes #electronics #electricalengineering
Views: 1726 Keysight Labs
Post-Quantum Cryptography with Nick Sullivan and Adam Langley: GCPPodcast 123
Original post: https://www.gcppodcast.com/post/episode-123-post-quantum-cryptography-with-nick-sullivan-and-adam-langley/ Nick Sullivan, and Adam Langley join Melanie and Mark to provide a pragmatic view on post-quantum cryptography and what it means to research security for the potential of quantum computing. Post-quantum cryptography is about developing algorithms that are resistant to quantum computers in conjunction with “classical” computers. It’s about looking at the full picture of potential threats and planning on how to address them using a diversity of types of mathematics in the research. Adam and Nick help clarify the different terminology and techniques that are applied in the research and give a practical understanding of what to expect from a security perspective.
Views: 1057 Google Cloud Platform
Vern Brownell: What is quantum computing?
The CEO of D-Wave Systems, Vern Brownell, explains how quantum computers are poised to solve important problems in industries ranging from financial services to medicine. Learn more: http://www.mckinsey.com/industries/high-tech/our-insights/the-growing-potential-of-quantum-computing
Views: 552 McKinsey & Company
I am an Innovator - Quantum Computing at Raytheon
Raytheon scientists explain how the company is pioneering quantum computing technology in this "I am an Innovator" video. Learn how researchers are harnessing the unique properties of quantum bits, or "qubits," in ways that could lead to computers vastly more powerful than today's.
Views: 11945 Raytheon
Cryptoparty: An Introduction to Secure, Usable Encryption Tools for All
Since 2013, technology companies across the world have moved to encrypt apps and services used daily by billions of people. Now some of the biggest privacy and online security improvements through encryption are nearly invisible to users. In this introduction to secure, usable encryption tools, beginners and others will learn how to protect themselves, their data and their identities online. https://www.rsaconference.com/events/us16/agenda/sessions/2622/cryptoparty-an-introduction-to-secure-usable
Views: 2823 RSA Conference
How To Break Encryption - Defeating The Hackers - BBC
A solid state quantum processor using qubits, is this the most powerful computer capable of actually breaking RSA Encryption? Taken from Defeating The Hackers. Subscribe to the BBC Studios channel: http://www.youtube.com/subscription_center?add_user=BBCWorldwide BBC Studios Channel: http://www.youtube.com/BBCStudios This is a channel from BBC Studios who help fund new BBC programmes.
Views: 15045 BBC Studios
The future of supercomputers? A quantum chip colder than outer space | Jerry Chow | TED Institute
Jerry Chow of IBM’s Watson Research Center creates “qubits,” the building blocks of quantum computing. Chow taps into the strange world of the smallest particles, where the rules of ordinary reality don't apply and shares how to harness their mind-boggling potential. [email protected] was a TED-curated event showcasing speakers from across the IBM community. Produced in partnership with IBM, the event brought to light the often-overlooked. Examining social structures and sustainable approaches, [email protected] explored the necessity of invention to build a better world. Visual Credits 0:24 Photo: David Pacey / Flickr / CC BY 2.0 1:44 Photo: Hubble Heritage / Flickr / CC BY 2.0 3:39 Photo: Janine / Flickr / CC BY-ND 2.0 3:43 Photo: Brownpau / Flickr / CC BY 2.0 About the TED Institute: We know that innovative ideas and fresh approaches to challenging problems can be discovered inside visionary companies around the world. The TED Institute helps surface and share these insights. Every year, TED works with a group of select companies and foundations to identify internal ideators, inventors, connectors, and creators. Drawing on the same rigorous regimen that has prepared speakers for the TED main stage, TED Institute works closely with each partner, overseeing curation and providing intensive one-on-one talk development to sharpen and fine tune ideas. Learn more at http://www.ted.com/ted-institute Follow TED Institute on Twitter @TEDPartners Subscribe to our channel: https://www.youtube.com/user/TEDInstitute
Views: 25511 TED Institute
Simons Institute Polylogues: Algorithmic Fairness and Quantum Computation
Simons Institute Director Shafi Goldwasser sat down with Cynthia Dwork (Harvard), Guy Rothblum (Weizmann Institute of Science) and Umesh Vazirani to discuss the Institute’s inaugural summer clusters — on Algorithmic Fairness and on Challenges in Quantum Computation. 1:43 – Umesh Vazirani on Challenges in Quantum Computation 17:53 – Cynthia Dwork on Algorithmic Fairness 27:05 – Guy Rothblum on Algorithmic Fairness https://simons.berkeley.edu/programs/AlgorithmicFairness2018 https://simons.berkeley.edu/programs/QuantumComputation2018
Views: 967 Simons Institute
IBM Brings Quantum Computing to the Cloud
In its latest move to build a practical quantum computer, IBM Research for the first time ever is making quantum computing available in the cloud to anyone interested in hands-on access to the company’s advanced experimental quantum system. The quantum computing platform called the IBM Quantum Experience will make it easier for researchers and the scientific community to accelerate innovations, and help discover new applications for this technology. The race to build a universal quantum computer paves the way to solve challenges that are out of reach of today’s classical computers. IBM’s latest five-qubit processor is the beginning of the quantum age of computing. A universal quantum computer, once built, will represent one of the greatest milestones in the history of information technology. Inspired by nature and the laws of quantum mechanics, IBM believes quantum computing is the future of computing and has the potential to solve certain problems we couldn’t solve, and will never be able to solve, with today’s classical computers. To learn more about IBM’s quantum computing research and get access to the IBM Quantum Experience, visit: http://ibm.com/quantumcomputing
Views: 86122 IBM Research
Why the NSA Wants a Quantum Computer, with Brad Templeton
Brad Templeton discusses the vast computational power that a quantum computer could have, provided that someone were to build one. He compares this theoretical computer with a machine being marketed as a quantum computer, the D-Wave. Templeton is a Board Member and Former Chair of Electronic Frontier Foundation and the Track Chair for Computing at Singularity University. Read more at BigThink.com: http://goo.gl/JFb1o6 Follow Big Think here: YouTube: http://goo.gl/CPTsV5 Facebook: https://www.facebook.com/BigThinkdotcom Twitter: https://twitter.com/bigthink Transcript: Most people know or remember from school that underneath it all reality is not based on billiard balls and things that match our experience in the physical world, but on a system called quantum mechanics. And the rules of quantum mechanics are rather strange and not very intuitive to us and so they don't act like the higher level rules that we've built computers on so far. So there's a bunch of research to study whether or not you can do things in quantum mechanics that perform computation in ways that we can't do at the level of mechanical systems or electronic systems that we use. In particular it seems possible in theory to do very, very huge amounts of computing in quantum mechanics, sort of as some people would imagine it as though you were tapping into millions and trillions and billions of parallel universes and having computations take place in all those parallel universes until an answer is found in one and is revealed to you in your universe. Well, that's a little bit mystical. I don't know if anyone can give you the true answer on that, but there are people who believe that they can make a computer that uses these properties of quantum computing to solve some very, very specific problems much, much faster than the way we solve them today with computers. And when I say much, much faster, so much faster that if you were to turn the entire universe into an ordinary computer like the one on your desk, it still could not outcompete the quantum computer at solving these problems. Now, one of the problems that can be solved this way, in theory, yet no one has built this computer that we know of, but one of the problems that can be solved is a math problem that we believe to be hard, which is to say factoring really large numbers. And because we believe that problem to be really hard, we have used that as the lock in all of the computer security that we use in the world today, almost all of it. And if that lock can be broken, because the quantum computer makes easy what everyone else believe to be incredibly hard, the person with the quantum computer could break most of the cryptography, all the traffic you see going across the web, a lot of the financial transaction traffic, a lot of the authentication, all of that stuff becomes vulnerable to a computer that's done that. Now, Edward Snowden has told us that the NSA does indeed have a research project to build this, and I actually feel good about that because Snowden didn't tell us they already had one. Now, the way you will know that someone has a quantum computer like this if it's made public, is you look out your window on Wall Street and if you see bankers and stock people running screaming in terror waving their arms you know that someone has developed a quantum computer. There are a few other things that could cause that. By the way many people are skeptical that it ever will happen. There's some people who think something will always stand in the way of this being true. But other people are very serious about it. Now, there's a second type of device, which is also being called a quantum computer made by a company up in Vancouver called D-Wave. The D-Wave Computer solves other specialty problems and not the one that affects cryptography. It's, for example, good at solving a fairly hard problem. Imagine you're out in a mountain range and you're in a valley somewhere in a mountain range and you're asked what's the lowest of valley in this mountain range? Now, if you had to solve that yourself you'd have to like climb to the top of all the mountains and look down because in your valley it's easy to find the bottom of your valley, but you don't know if there's another valley over next to you that's lower or not...[TRANSCRIPT TRUNCATED] Directed/Produced by Jonathan Fowler, Elizabeth Rodd, and Dillon Fitton
Views: 197063 Big Think
Webcast: The NSA and the Quantum Computing Threat
This webinar describes what the NSA announcement means, what solutions are available today to protect against quantum attacks, how a Quantum Safe Hybrid approach might be right for your company, & more. Presented by: William Whyte
Views: 176 Security Innovation
The Future Of Quantum Computing: Vern Brownell, D-Wave CEO @ Compute Midwest
Vern Brownell (CEO, D-Wave) shares insights on “The Future Of Quantum Computing” the Compute Midwest tech conference in Kansas City. Stay ahead of the curve & imagine the future at Compute Midwest. As seen in Forbes, Fast Company, The Next Web & more - join us at this incredible tech conference in Kansas City - sign up: http://www.computemidwest.com Learn more about D-Wave (http://www.dwavesys.com)
Views: 17490 Compute Midwest
Intro of Quantum Financial System and Global Currency Reset
QFS Off-World Monetary System http://finalwakeupcall.info/en/2019/03/06/qfs-off-world-monetary-system/ http://www.lanuovaumanita.net/ultime-novita,-aggiornamenti.html E' tempo di scegliere https://www.youtube.com/watch?v=fpmzFPOdTxk&list=PLVYaPAgqSqCeOG_vXYL2PMtn59g1EAkjA Operazione Disclosure RV / INTELLIGENCE ALERT https://www.youtube.com/watch?v=wIu0eGGJYy8&list=PLVYaPAgqSqCeSNq_NawL_qZZANO6O3ip3&index=1 ULTERIORI INFORMAZIONI SU RV / GCR http://www.dinarchronicles.com/intel.... ULTERIORI INFORMAZIONI SU RV / GCR https://operationdisclosure.blogspot.... 💙💙🌍💙💙 La nuova umanità L'Evento https://www.youtube.com/watch?v=EmWhoU8lhdo&list=PLVYaPAgqSqCcKFIPXbbN0W5sDBykq0Ifl ⭐⭐⭐⭐⭐ N.E.S.A.R.A. 08/03/2019 https://www.youtube.com/watch?v=WtPny2qxQXs&list=PLVYaPAgqSqCeYR8lAsy01G30HeO_BRQ6q
Views: 591 AndreA Vitale
China Launches 11-Qubit Quantum Computing Service to Public
The Chinese Academy of Sciences and Alibaba Cloud on Friday jointly launched the world's second powerful quantum computing service to the public, a major step forward for China in the commercialization of quantum computing service in the future. More on: http://www.cctvplus.com/news/20180224/8074324.shtml#!language=1 Subscribe us on Youtube: https://www.youtube.com/c/CCTVPlus CCTV+ official website: http://www.cctvplus.com/ LinkedIn: https://www.linkedin.com/company/cctv-news-content Facebook: https://www.facebook.com/NewsContent.CCTVPLUS Twitter: https://twitter.com/CCTV_Plus Instagram: https://www.instagram.com/cctvnewscontent/ Video on Demand: www.cctvplus.com If you are in demand of this video footage, please contact with our business development team via email: [email protected]
Demystifying Quantum Computing
Stretch your mind and expand your vision Quantum computing will revolutionise the way we manage data, information, and more likely knowledge, in the near future. It is anticipated that, within a few years, well-controlled quantum systems may be able to perform certain complex tasks, solve complicated & complex problems such as chemical and mathematical problems, simulate probabilistic phenomena, handle analytics, deal with predictive analytics, process big data, modelling complex processes, etc, much faster than our conventional computers can even scratch the surface of now. In existing computing, a bit is a single piece of information that can exist in two states – 1 or 0. Quantum computing uses quantum bits, or 'qubits' instead. Quantum computing takes advantage of the strange ability of subatomic particles to exist in more than one state at any time. Due to the way the tiniest of particles behave, operations can be done much more quickly and use less energy than when done with classical computers. It would surpass the abilities of conventional managing data and information methods, techniques, and solutions. But the quantum future isn't going to come easily, and there's no knowing what it'll look like when it does arrive. At the moment, companies such as Google and IBM, and researchers are using a handful of different approaches to make quantum computing happen. Here's everything you need to know about the coming quantum revolution. • What is quantum computing? • What do you need to know about it? • How will it transform the economy and your business? • How can KM help Quantum researchers? Dr Peter Rohde, Senior Lecturer in the Centre for Quantum Software & Information at UTS, will address these questions in a completely non-technical manner, giving you the insights you need to understand the relevance of this future technology. He will explain the basic concepts of quantum computing for the lay audience, and focus especially on the implications and consequences of this technology. He will discuss in particular implications for knowledge management, as well as the unique knowledge management challenges that his field of research faces. Peter is open to learn as much from you as you do from him, so please feel free to come along to learn and discuss our future in Quantum Computing and how KM can help the current quantum computing challenges that researchers are facing. About the presenter: Dr Peter Rohde is ARC Future Fellow and Senior Lecturer in the Centre for Quantum Software & Information at the University of Technology Sydney. He is a world-leading researcher in optical quantum computing, also conducting research in quantum cryptography, metrology, measurement and optical state preparation. He is currently involved in China’s world-first quantum satellite program, which successfully demonstrated quantum cryptography over several thousand kilometres via satellite. He has published over 60 papers and received over 1,300 citations for his work. http://www.peterrohde.org
Views: 30 NSW KM Forum
Passwords & hash functions (Simply Explained)
How can companies store passwords safely and keep them away from hackers? Well let's find out! With all the data breaches lately, it's likely that the password of one of your accounts has been compromised. Hackers now might know the password you've used, but they also might not.. To understand why, we'll take a look at what methods a company can use to protect user passwords. We'll take a look at encryption, hash functions and a multilayer approach! 📚 Sources Can be found on my website: https://savjee.be/videos/simply-explained/hash-functions/ 🌍 Social Twitter: https://twitter.com/savjee Facebook: https://www.facebook.com/savjee ✏️ Check out my blog https://www.savjee.be
NQIT at the Quantum Technologies Showcase, November 2017
How are we building a networked quantum computer? What are the exciting technologies coming out of our work? Watch this video from the Quantum Technologies Showcase in November 2017 to find out. Professor Dominic O'Brien, NQIT Co-Director for Systems Engineering, introduces NQIT's work. Professor Winfried Hensinger, University of Sussex, and his student, Anna Webb, introduce their innovative approach to using microwaves and ion traps to build a quantum computer. Professor Jason Smith introduces Oxford HighQ, a new spinout company developing highly sensitive nanoparticle sensors that could be used to detect individual virus particles in liquids.
Quantum Effect: HPC Without FLOPS
In this video from the 2016 HPC Advisory Council Switzerland Conference, Bo Ewald from D-Wave Systems presents: Quantum Effect - HPC Without Flops. "This talk will provide an introduction to quantum computing and briefly review different approached to implementing a quantum computer. D-Wave’s approach to implementing a quan- tum annealing architecture and the software and programming environment will be discussed. Finally, some potential applications of quantum computing will also be addressed." Learn more: http://www.dwavesys.com/ and http://www.hpcadvisorycouncil.com Sign up for our insideHPC Newsletter: http://insidehpc.com/newsletter
Views: 1054 RichReport

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