TY - CHAP A1 - Hoffmann, Christian A1 - Brand, Christoph A1 - Heinzl, Steffen T1 - Towards an Architecture for End-to-End-Encrypted File Synchronization Systems T2 - Proceedings of the 24th IEEE Int'l Conf. on Enabling Technologies: Infrastructures for Collaborative Enterprises (WETICE) Y1 - 2015 SP - 170 EP - 175 PB - IEEE Press ER -