Xiang Zhang 0019, Kai Wan, Hua Sun 0001, Shiqiang Wang, Mingyue Ji, Giuseppe Caire. Optimal Rate Region for Key Efficient Hierarchical Secure Aggregation with User Collusion. In IEEE Information Theory Workshop, ITW 2024, Shenzhen, China, November 24-28, 2024. pages 573-578, IEEE, 2024. [doi]
Abstract is missing.