NTT technical review
Pursuing Fundamental Theory and Applied Technology of Cryptography That Is Secure in an Environment in Which Quantum Computers Are Widespread
Masayuki Abe
Abstract
Cryptographic technology based on fundamental theories that are unshakeable even in the era of quantum computers -Could you tell us about your current research?I became an NTT Fellow in 2022, and am research-ing cryptography under the new structure of the Abe Research Laboratory.Research on cryptography atNTT is roughly categorized into three areas based on periods in chronological order: "present," "near future," and "distant future" (Fig. 1).The critical points concerning these categorizations are whether the period is before or after the advent of general-purpose Pursuing Fundamental Theory and Applied Technology of Cryptography That Is Secure in an Environment in Which Quantum Computers Are WidespreadFront-line Researchers