CFRG Agenda IETF 99 Prague, Czech Republic July 18, 2017 15:50 - 17:50 Congress Hall I, Chairs: Alexey Melnikov and Kenny Paterson *** PRELIMINARY *** 15:50 CFRG status update from CFRG chairs (5 mins; Kenny Paterson) 15:55 Re-keying Mechanisms for Symmetric Keys (10 + 10; Stanislav V. Smyshlyaev) https://datatracker.ietf.org/doc/draft-irtf-cfrg-re-keying/) 16:15 Verifiable Random Functions (10 + 10; Sharon Goldberg) https://tools.ietf.org/html/draft-goldbe-vrf-01 16:35 Collective Edwards-Curve Digital Signature Algorithm (10 + 10; Bryan Ford) https://datatracker.ietf.org/doc/draft-ford-cfrg-cosi/ 16:55 The Transition from Classical to Post-Quantum Cryptography (5 + 5; Kenny Paterson for Paul Hoffman) https://tools.ietf.org/html/draft-hoffman-c2pq-01 17:05 Hash-Based Signatures (10 + 5; David McGrew) https://datatracker.ietf.org/doc/draft-mcgrew-hash-sigs/ See also: http://eprint.iacr.org/2017/349.pdf; http://eprint.iacr.org/2017/349.pdf; https://github.com/cisco/hash-sigs 17:20 KangarooTwelve (10 + 5; Quynh Dang for Beno”t Viguier) https://tools.ietf.org/html/draft-viguier-kangarootwelve-00 17:35 Two proposals: ECC mod 8^91 + 5 and DH mod 630(427!+1)+1 (10 + 5; Andrew Allen for Dan Brown) 17:50 Close of CFRG meeting