The designer of a fault-tolerant distributed system faces numerous alternatives. Using a stochastic model of processor failure times, we investigate design choices such as replication level, protocol running time, randomized versus deterministic protocols, fault detection and authentication. We use the probability with which a system produces the correct output as our evaluation criterion. This contrasts with previous fault-tolerance results that guarantee correctness only if the percentage of faulty processors in the system can be bounded. Our results reveal some subtle and counterintuitive interactions between the design parameters and system reliability
Developing fault-tolerant distributed protocols is a difficult task. The difficulty of this task in...
Survivability of a distributed system is the system’s ability to function as expected despite advers...
Bounds are established for the probability of failure of fault-tolerant systems. The underlying fail...
We view the design of fault-tolerant computing systems as an engineering endeavor. As such, this ac...
Designing a distributed fault tolerance algorithm requires careful analysis of both fault models and...
Distributed computing is inherently based on replication, promising in-creased tolerance to failures...
Designing a distributed fault tolerance algorithm re-quires careful analysis of both fault models an...
This book covers the most essential techniques for designing and building dependable distributed sys...
Fault tolerance can be defined as a concept of recovery that keeps a computer system operational by ...
When the desired reliability of a computing system exceeds that of its individual hardware componen...
Fault-tolerance is an important requirement in distributed computing systems. However, designing ap...
A general framework for the design and analysis of distributed fault-tolerant systems is proposed in...
Failure detectors are basic building blocks of fault-tolerant distributed systems and are used in a ...
International audienceThis book presents the most important fault-tolerant distributed programming a...
Fault tolerant algorithms are often designed under the assumption that no more than t out of n proce...
Developing fault-tolerant distributed protocols is a difficult task. The difficulty of this task in...
Survivability of a distributed system is the system’s ability to function as expected despite advers...
Bounds are established for the probability of failure of fault-tolerant systems. The underlying fail...
We view the design of fault-tolerant computing systems as an engineering endeavor. As such, this ac...
Designing a distributed fault tolerance algorithm requires careful analysis of both fault models and...
Distributed computing is inherently based on replication, promising in-creased tolerance to failures...
Designing a distributed fault tolerance algorithm re-quires careful analysis of both fault models an...
This book covers the most essential techniques for designing and building dependable distributed sys...
Fault tolerance can be defined as a concept of recovery that keeps a computer system operational by ...
When the desired reliability of a computing system exceeds that of its individual hardware componen...
Fault-tolerance is an important requirement in distributed computing systems. However, designing ap...
A general framework for the design and analysis of distributed fault-tolerant systems is proposed in...
Failure detectors are basic building blocks of fault-tolerant distributed systems and are used in a ...
International audienceThis book presents the most important fault-tolerant distributed programming a...
Fault tolerant algorithms are often designed under the assumption that no more than t out of n proce...
Developing fault-tolerant distributed protocols is a difficult task. The difficulty of this task in...
Survivability of a distributed system is the system’s ability to function as expected despite advers...
Bounds are established for the probability of failure of fault-tolerant systems. The underlying fail...