Player Simulation and General Adversary Structures in Perfect Multi...
... passive model, any adversary that corrupts less than $n/2$ players can be tolerated, and in the active ... model, any adversary that corrupts less than $n/3$ players can be tolerated. Strictly generalizing these ... S ... that corrupts less than $n/2$ players can be tolerated, and in the active model, any adversary that ... S ...
Complete Characterization of Adversaries Tolerable in Secure Multi-...
... state that less than $n/2$ passive or less than $n/3$ active adversaries can be tolerated; assuming a ... S ... less than $n/2$ passive or less than $n/3$ active adversaries can be tolerated; assuming a broadcast ... S ...
https://disco.ethz.ch/courses/hs10/distsys/exercises/6/solution6.pdf
... Distributed Computing HS 2010 B. Keller / M. Kuhn / S. Welten / Prof. R. Wattenhofer Distributed ... possible to achieve a quorum anymore and the quorum system does not work anymore. 3 S-Uniform Quorum ... Distributed Computing HS 2010 B. Keller / M. Kuhn / S. Welten / Prof. R. Wattenhofer Distributed ... possible to achieve a quorum anymore and the quorum system does not work anymore. 3 S-Uniform Quorum ...
https://disco.ethz.ch/courses/ss02/mobicomp/exercises/3/exercise3.pdf
... S uses the code word s ∈ C to send a 1 and s¯ to send a 0. The other stations Si 6= S use other code ... words si ∈ C and the respective complements s¯i to send their bits. Additionally we add a random noise ... S uses the code word s ∈ C to send a 1 and s¯ to send a 0. The other stations Si 6= S use other code ... words si ∈ C and the respective complements s¯i to send their bits. Additionally we add a random noise ...
https://disco.ethz.ch/courses/ss03/mobicomp/exercises/3/exercise3.pdf
... S uses the code word s ∈ C to send a 1 and s¯ to send a 0. The other stations Si 6= S use other code ... words si ∈ C and the respective complements s¯i to send their bits. Additionally we add a random noise ... S uses the code word s ∈ C to send a 1 and s¯ to send a 0. The other stations Si 6= S use other code ... words si ∈ C and the respective complements s¯i to send their bits. Additionally we add a random noise ...
https://disco.ethz.ch/courses/ws0506/mobicomp/exercises/4/exercise4.pdf
... ∈ C : ci · cj = 0 if i 6= j). Assume that a distinct station S uses the code word s ∈ C to send a 1 ... and s¯ to send a 0. The other stations Si 6= S use other code words si ∈ C and the respective ... ∈ C : ci · cj = 0 if i 6= j). Assume that a distinct station S uses the code word s ∈ C to send a 1 ... and s¯ to send a 0. The other stations Si 6= S use other code words si ∈ C and the respective ...
https://disco.ethz.ch/courses/hs13/distsys/exercises/solution6.pdf
... the quorum system does not work anymore. 3 S-Uniform Quorum Systems Definitions: S-uniform: A quorum ... system Q is s-uniform if every quorum in Q has exactly s elements. Balanced access strategy: An access ... the quorum system does not work anymore. 3 S-Uniform Quorum Systems Definitions: S-uniform: A quorum ... system Q is s-uniform if every quorum in Q has exactly s elements. Balanced access strategy: An access ...
D-ITET Mailinglists Service - help
... , tolerated and forbidden topics; writing rules (for example to specify the languages in which the subscribers ... Sympa Menu Home Search for List( s) Search form Index of Lists Browse lists by categories Support ... its use: allowed, tolerated and forbidden topics; writing rules (for example to specify the languages ...
Player-Centric Byzantine Agreement - Information Security and Crypt...
... primitive PCBA(C) \in PCBA the validity is defined on the input( s) of the players in C. Broadcast (with ... : there exist non-trivial adversaries which can be tolerated for Broadcast with sender some p_i \in P but ... input( s) of the players in C. Broadcast (with sender p) and Consensus are special (extreme) cases of ... , so far, been neglected in the literature: there exist non-trivial adversaries which can be tolerated ...
Quorum
... server? (Load) 100% ≈ 50% How many server failures can be tolerated? (Resilience) 0 Τ< 𝑛 2 Singleton ... many server failures can be tolerated? (Resilience) 0 Τ< 𝑛 2 Singleton (Primary Copy) and Majority • A ... server? (Load) 100% ≈ 50% How many server failures can be tolerated? (Resilience) 0 Τ< 𝑛 2 Singleton ... many server failures can be tolerated? (Resilience) 0 Τ< 𝑛 2 Singleton (Primary Copy) and Majority • A ...
