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May 2021 Vol. 19 No. 5

Japanese

View from the Top

  • Koji Korekawa, President, NTT Life Science and Prime Research Institute for Medical RWD

Front-line Researchers

  • Shin°«ya Nishida, Senior Distinguished Scientist, NTT Communication Science Laboratories

Feature Articles: Toward New-principle Computers

  • Activities toward New-principle Computers
  • Performance Comparison between Coherent Ising Machines and Quantum Annealer
  • A Long-lived Tunable Qubit for Bosonic Quantum Computing
  • Designing Quantum Computers
  • Theoretical Approach to Overcome Difficulties in Implementing Quantum Computers
  • Fault-tolerant Technology for Quantum Information Processing and Its Implementation Methods

Feature Articles: ICT Solutions Offered by NTT Group Companies

  • Opening of the Art Exhibition °»Digital °Ŗ Hokusai [Middle Chapter]°… for Providing New Ways to Experience Art during the Coronavirus Pandemic
  • REALIVE360: Multi-angle Virtual-reality Video-streaming Service that Gives the Viewer a Realistic Feeling of Being in a Theater
  • Private 5G: A Key Solution for Driving Digital Transformation and Creating a Smart World
  • Speeding Up the Machine-learning Process with MLOps and Creating a Mechanism to Continuously Provide Service Value
  • Business Application of BERT, a General-purpose Natural-language-processing Model

Regular Articles

  • Ultra-high-speed 300-GHz InP IC Technology for Beyond 5G

Global Standardization Activities

  • Standardization Trends on Cryptographic Algorithms and Protocols in ISO/IEC JTC 1 SC 27 WG 2

External Awards/Papers Published in Technical Journals and Conference Proceedings