2 papers
cs.IT2021
On the Linear Capacity of Conditional Disclosure of Secrets
Zhou Li, Hua Sun
Conditional disclosure of secrets (CDS) is the problem of disclosing as efficiently as possible, one secret from Alice and Bob to Carol if and only if the inputs at Alice and Bob s…
cs.IT2020
Conditional Disclosure of Secrets: A Noise and Signal Alignment Approach
Zhou Li, Hua Sun
In the conditional disclosure of secrets (CDS) problem, Alice and Bob (each holds an input and a common secret) wish to disclose, as efficiently as possible, the secret to Carol if…