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» Fault tolerance using group communication
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DSD
2007
IEEE
119views Hardware» more  DSD 2007»
14 years 1 months ago
Online Protocol Testing for FPGA Based Fault Tolerant Systems
In this paper, the methodology for automated design of checker for communication protocol testing is presented. Based on the level of checking, different design strategies can be ...
Jiri Tobola, Zdenek Kotásek, Jan Korenek, T...
JDM
1998
101views more  JDM 1998»
13 years 7 months ago
Fault-Tolerant Quorum Consensus Scheme for Replication Control in Mobile Distributed Database Systems
We propose a new replication control scheme for multiple-copy consistency in mobile distributed database systems. Replicating data at multiple sites could contribute to enhance th...
Siwoo Byun, Songchun Moon
NSDI
2010
13 years 9 months ago
Prophecy: Using History for High-Throughput Fault Tolerance
Byzantine fault-tolerant (BFT) replication has enjoyed a series of performance improvements, but remains costly due to its replicated work. We eliminate this cost for read-mostly ...
Siddhartha Sen, Wyatt Lloyd, Michael J. Freedman
ISPA
2004
Springer
14 years 25 days ago
Cayley DHTs - A Group-Theoretic Framework for Analyzing DHTs Based on Cayley Graphs
Static DHT topologies influence important features of such DHTs such as scalability, communication load balancing, routing efficiency and fault tolerance. Nevertheless, it is co...
Changtao Qu, Wolfgang Nejdl, Matthias Kriesell
DSN
2003
IEEE
14 years 23 days ago
From Crash Tolerance to Authenticated Byzantine Tolerance: A Structured Approach, the Cost and Benefits
Many fault-tolerant group communication middleware systems have been implemented assuming crash failure semantics. While this assumption is not unreasonable, it becomes hard to ju...
Dimane Mpoeleng, Paul D. Ezhilchelvan, Neil A. Spe...