Byzantine state-machine replication (SMR) ensures the consistency of replicated state in the presence of malicious replicas and lies at the heart of the modern blockchain technology …
Y Buchnik, R Friedman - arXiv preprint arXiv:1901.03279, 2019 - arxiv.org
Blockchains are distributed secure ledgers to which transactions are issued continuously and each block of transactions is tightly coupled to its predecessors. Permissioned …
In its classical form, a consistent replicated service requires all replicas to witness the same evolution of the service state. Assuming a message-passing environment with a majority of …
Today, distributed systems are typically designed to be largely asynchronous. Designers assume that the network can drop or significantly delay messages at unpredictable times …
In today's world, everyone wants a good profit with a tiny investment and distributed computing is a boon for this purpose. Cloud computing, fog computing, and the Internet of …
Unreliable failure detectors are a basic building block of reliable distributed systems. Failure detectors are used to monitor processes of any application and provide process state …
A failure detector (FD) is a classic distributed systems service that can be used to monitor processes of any network application. Failure detectors provide process state information: A …
Present failure detection algorithms for distributed systems are designed to work in asynchronous or partially synchronous environments on mesh (all-to-all) connected systems …
R Cortinas, FC Freiling… - … on Dependable and …, 2012 - ieeexplore.ieee.org
We present a modular redesign of TrustedPals, a smart card-based security framework for solving Secure Multiparty Computation (SMC). Originally, TrustedPals assumed a …