abe

kp-abe & cp-abe

kp-abe: - private key 内嵌 access policy (AND / OR 等attribute组合判定) - ciphertext 内嵌 attributes

cp-abe: - private key 内嵌 attributes - ciphertext 内嵌 access policy (AND / OR 等attribute组合判定)

cp-abe

ETSI TS 104 015 Cyber Security (CYBER); Quantum-Safe Cryptography (QSC); Efficient Quantum-Safe Hybrid Key Exchanges with Hidden Access Policies