Information systems become more and more complex and it is difficult to guarantee that they are bug-free. State Machine Replication is a technique for tolerating faults, regardless their nature, whether they are software or hardware faults. This thesis studies Fault Tolerant State Machine Replication protocols that tolerate arbitrary, also called Byzantine, faults. These protocols face two challenges: (i) they must be efficient, i.e., their performance have to be the best ones, in order to mask the cost of the replication and (ii) they must be robust, i.e., an attack should not cause an important performance degradation. In this thesis, we observe that no protocol addresses both of these challenges: current protocols are either designed to ...
Over the last decade, Cloud computing instigated an important switch of paradigm in numerous informa...
The Castro and Liskov Byzantine Fault Tolerance protocol for replicated state machines (CLBFT) provi...
Over the last decade, Cloud computing instigated an important switch of paradigm in numerous informa...
Information systems become more and more complex and it is difficult to guarantee that they are bug-...
Information systems become more and more complex and it is difficult to guarantee that they are bug-...
Les systèmes d'information deviennent de plus en plus complexes et il est difficile de les garantir ...
We present Abstract (ABortable STate mAChine replicaTion), a new abstraction for designing and recon...
This paper argues for a new approach to building Byzantine fault tolerant replication systems. We ob...
This paper argues for a new approach to building Byzantine fault tolerant replication systems. We ob...
We consider the subject of tolerance of the most severe kind of faults, namely Byzantine faults, thr...
This technical report was superseded by report DI-TR-09-15This paper presents two Byzantine fault-to...
State machine replication (SMR) is a generic technique for implementing fault-tolerant distributed s...
The Castro and Liskov Byzantine Fault Tolerance protocol for replicated state machines (CLBFT) provi...
This paper presents two asynchronous Byzantine faulttolerant state machine replication (BFT) algorit...
textByzantine fault-tolerance techniques are useful because they tolerate arbitrary faults regardle...
Over the last decade, Cloud computing instigated an important switch of paradigm in numerous informa...
The Castro and Liskov Byzantine Fault Tolerance protocol for replicated state machines (CLBFT) provi...
Over the last decade, Cloud computing instigated an important switch of paradigm in numerous informa...
Information systems become more and more complex and it is difficult to guarantee that they are bug-...
Information systems become more and more complex and it is difficult to guarantee that they are bug-...
Les systèmes d'information deviennent de plus en plus complexes et il est difficile de les garantir ...
We present Abstract (ABortable STate mAChine replicaTion), a new abstraction for designing and recon...
This paper argues for a new approach to building Byzantine fault tolerant replication systems. We ob...
This paper argues for a new approach to building Byzantine fault tolerant replication systems. We ob...
We consider the subject of tolerance of the most severe kind of faults, namely Byzantine faults, thr...
This technical report was superseded by report DI-TR-09-15This paper presents two Byzantine fault-to...
State machine replication (SMR) is a generic technique for implementing fault-tolerant distributed s...
The Castro and Liskov Byzantine Fault Tolerance protocol for replicated state machines (CLBFT) provi...
This paper presents two asynchronous Byzantine faulttolerant state machine replication (BFT) algorit...
textByzantine fault-tolerance techniques are useful because they tolerate arbitrary faults regardle...
Over the last decade, Cloud computing instigated an important switch of paradigm in numerous informa...
The Castro and Liskov Byzantine Fault Tolerance protocol for replicated state machines (CLBFT) provi...
Over the last decade, Cloud computing instigated an important switch of paradigm in numerous informa...