forestry
发表于 2025-3-26 21:28:49
W. Schallreuterntine agreement with a low number of exceptions on several classes of graphs was considered, and more recently studied in with regards to secure multi-party computation..In this talk we review several protocols for the above tasks, and point out some interesting problems for future research.
Urologist
发表于 2025-3-27 03:49:08
W. Schallreuterery few participants, namely . = 2,3, the proposed . (2,.)-threshold schemes have no pixel expansion! We prove that the above two cases are the only ones where it is possible to provide schemes without pixel expansion. That is, we prove that, in the . model, it is not possible to construct (2,.)-thr
overrule
发表于 2025-3-27 06:49:41
http://reply.papertrans.cn/59/5843/584217/584217_33.png
CYT
发表于 2025-3-27 13:17:53
W. Schallreutero account the computational difficulty of extracting information. We present a new notion of security based on Kolmogorov complexity. The first goal is to provide a formal definition of what it means for an individual instance to be secure. The second goal is to bridge the gap between information th
开玩笑
发表于 2025-3-27 16:15:26
W. Schallreutere when the ciphertext size is equal to the plaintext size. Our lower bounds can be applied to traditional broadcast encryption. We then construct a one-time secure RS-BE scheme with a trade-off between sizes of ciphertexts and secret keys, and our construction for the smallest ciphertext size meets
我还要背着他
发表于 2025-3-27 18:48:15
http://reply.papertrans.cn/59/5843/584217/584217_36.png
OUTRE
发表于 2025-3-28 00:06:51
W. Schallreutere when the ciphertext size is equal to the plaintext size. Our lower bounds can be applied to traditional broadcast encryption. We then construct a one-time secure RS-BE scheme with a trade-off between sizes of ciphertexts and secret keys, and our construction for the smallest ciphertext size meets
Irrepressible
发表于 2025-3-28 02:15:44
http://reply.papertrans.cn/59/5843/584217/584217_38.png
诱导
发表于 2025-3-28 08:16:18
W. Schallreutere when the ciphertext size is equal to the plaintext size. Our lower bounds can be applied to traditional broadcast encryption. We then construct a one-time secure RS-BE scheme with a trade-off between sizes of ciphertexts and secret keys, and our construction for the smallest ciphertext size meets
outer-ear
发表于 2025-3-28 12:40:20
http://reply.papertrans.cn/59/5843/584217/584217_40.png