Sciweavers

20 search results - page 2 / 4
» Proactive Recovery in a Byzantine-Fault-Tolerant System
Sort
View
DSN
2004
IEEE
14 years 8 days ago
Proactive Recovery in Distributed CORBA Applications
Unanticipated runtime events, such as faults, can lead to missed deadlines in real-time systems. While it is not always possible to know when a fault will occur, we can sometimes ...
Soila M. Pertet, Priya Narasimhan
SRDS
2006
IEEE
14 years 2 months ago
Proactive Resilience Revisited: The Delicate Balance Between Resisting Intrusions and Remaining Available
In a recent paper, we presented proactive resilience as a new approach to proactive recovery, based on architectural hybridization. We showed that, with appropriate assumptions ab...
Paulo Sousa, Nuno Ferreira Neves, Paulo Verí...
SAC
2006
ACM
14 years 2 months ago
Proactive resilience through architectural hybridization
In a recent work, we have shown that it is not possible to dependably build any type of distributed f fault or intrusiontolerant system under the asynchronous model. This result f...
Paulo Sousa, Nuno Ferreira Neves, Paulo Verí...
ICC
2007
IEEE
14 years 2 months ago
Overlay Partition: Iterative Detection and Proactive Recovery
— Overlay networks provide infrastructures for a large variety of Internet applications, like file sharing, online gaming, and multimedia streaming. However, these networks ofte...
Tongqing Qiu, Edward Chan, Guihai Chen
OTM
2009
Springer
14 years 3 months ago
Proactive Byzantine Quorum Systems
Byzantine Quorum Systems is a replication technique used to ensure availability and consistency of replicates data even in presence of arbitrary faults. This paper presents a Byzan...
Eduardo Adílio Pelinson Alchieri, Alysson N...