Free-space quantum cryptography system
Group key distribution
Group key distribution
Group subordinate terminal, group managing terminal, server,...
High security cryptosystem
High-rate quantum key distribution scheme relying on...
High-rate quantum key distribution scheme relying on...
Hybrid broadcast encryption method
Information processing apparatus, information processing...
Information processing apparatus, information processing...
Information processing device and method
Information processing device and method
Information processing device and method, and program...
Information processing device, information processing...
Information processing method and apparatus for encrypting...
Information processing method and apparatus, computer...
Information processing method and apparatus, computer...
Information processing system and method
Information processing system and method
Information processing system and method