Month: September 2020

NTT Research, UCLA and University of Washington Applaud Cryptographers for Indistinguishability Obfuscation Breakthrough

CIS, Press Releases / By

Paper Solves 20-Year-Old Problem, Sets Theoretical Foundation for Stronger Cryptography Palo Alto, Calif. – September 30, 2020 – NTT Research, Inc., a division of NTT (TYO:9432), along with UCLA and the University of Washington, today announced that a paper co-authored by cryptographers affiliated with their respective institutions has solved a two-decade-old problem involving indistinguishability obfuscation, …

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Know Your (Analog Computing) Limits

Blog, PHI / By

By NTT Research Staff Through a joint research agreement with the Physics and Informatics (PHI) Lab, a professor of theoretical physics at the University of Notre Dame’s Department of Physics will explore the limits of analog computing, investigate solutions for computationally “hard” problems that approach those limits, explore improved performance of Coherent Ising Machines (CIMs) …

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NTT Research and Stanford Join Forces on Cryptography and Blockchain Research

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By NTT Research staff NTT Research is working with institutions all over the world, but even as virtual encounters have become the norm, proximity still has value. Thus, we were pleased to reach a joint research agreement with Stanford University, one of our neighbors here in Silicon Valley. Over the next four years, which we …

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NTT Research and University of Notre Dame Collaborate to Explore Continuous-Time Analog Computing

PHI, Press Releases / By

Collaboration with NTT Research Physics and Informatics Lab to Study Methods for Improving Coherent Ising Machine Performance Palo Alto, Calif. – September 14, 2020 – NTT Research, Inc., a division of NTT (TYO:9432), today announced that it has reached an agreement with the University of Notre Dame to conduct joint research between its Physics and Informatics (PHI) Lab …

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Crypto 2020 Best Paper Award: Chosen Ciphertext Security

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By Brent Waters At this year’s Crypto 2020 (virtual) conference, a paper that I co-authored won a Best Paper award. My co-authors were Dr. Susan Hohenberger, a research professor in the Information Security Group at the Johns Hopkins Whiting School of Engineering, and Ventaka Koppula, a member of the faculty of the Department of Computer …

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Computational Neuroscience: A Conversation with Hidenori Tanaka

Blog, PHI / By

By NTT Staff It makes sense that someone with a Ph.D. in Applied Physics would feel at home in the Physics & Informatics (PHI) Lab. What distinguishes one of the research scientists in the PHI Lab, Dr. Hidenori Tanaka, is his keen interest for biological and artificial neural networks. Just as investigative journalists are told …

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