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SRDS
2006
IEEE
14 years 3 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...
DEXAW
2003
IEEE
94views Database» more  DEXAW 2003»
14 years 3 months ago
Enhancing the Availability of Networked Database Services by Replication and Consistency Maintenance
We describe a middleware platform for maintaining the consistency of replicated data called COPla (Common Object Platform). The purpose of replication is to enhance the availabili...
Hendrik Decker, Francesc D. Muñoz-Esco&iacu...
DSN
2003
IEEE
14 years 3 months ago
A User-Perceived Availability Evaluation of a Web Based Travel Agency
A hierarchical modeling framework for the dependability evaluation of Internet-based applications is presented and illustrated on a travel agency example. Modeling is carried out ...
Mohamed Kaâniche, Karama Kanoun, Magnos Mart...
HOTOS
2003
IEEE
14 years 3 months ago
High Availability, Scalable Storage, Dynamic Peer Networks: Pick Two
Peer-to-peer storage aims to build large-scale, reliable and available storage from many small-scale unreliable, low-availability distributed hosts. Data redundancy is the key to ...
Charles Blake, Rodrigo Rodrigues
HPCS
2002
IEEE
14 years 2 months ago
CoStore: A Reliable and Highly Available Storage System Using Clusters
The CoStore cluster architecture has been proposed to construct a reliable and highly available storage system. A prototype CoStore has been implemented and its performance has be...
Yong Chen, Lionel M. Ni, Cheng-Zhong Xu, Mingyao Y...