Viet Tung Hoang, Stefano Tessaro. Key-Alternating Ciphers and Key-Length Extension: Exact Bounds and Multi-user Security. In Matthew Robshaw, Jonathan Katz, editors, Advances in Cryptology - CRYPTO 2016 - 36th Annual International Cryptology Conference, Santa Barbara, CA, USA, August 14-18, 2016, Proceedings, Part I. Volume 9814 of Lecture Notes in Computer Science, pages 3-32, Springer, 2016.
Abstract is missing.