23:31 Asymptotically Compact Adaptively Secure Lattice IBEs and Verifiable Random Functions via Generalize IACR
22:35 Conditional Disclosure of Secrets Amplification, Closure, Amortization, Lower bounds, and Separatio IACR
25:29 Optimal Security Reductions for Unique Signatures Bypassing Impossibilities with A Counterexample IACR
19:12 Practical Functional Encryption for Quadratic Functions with Applications to Predicate Encryption IACR