2 papers
cs.CR2025
Adaptive Chosen-Ciphertext Security of Distributed Broadcast Encryption
Kwangsu Lee
Distributed broadcast encryption (DBE) is a specific kind of broadcast encryption (BE) where users independently generate their own public and private keys, and a sender can effici…
cs.CR2025
Adaptively Secure Distributed Broadcast Encryption with Linear-Size Public Parameters
Kwangsu Lee
Distributed broadcast encryption (DBE) is a variant of broadcast encryption (BE) that can efficiently transmit a message to a subset of users, in which users independently generate…