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IEEESCC
2007
IEEE
14 years 1 months ago
A Fault-Tolerant Middleware Architecture for High-Availability Storage Services
Today organizations and business enterprises of all sizes need to deal with unprecedented amounts of digital information, creating challenging demands for mass storage and on-dema...
Sangeetha Seshadri, Ling Liu, Brian F. Cooper, Law...
PRDC
2005
IEEE
14 years 28 days ago
Optimal Choice of Checkpointing Interval for High Availability
Supporting high availability by checkpointing and switching to a backup upon failure of a primary has a cost. Trade-off studies help system architects to decide whether higher ava...
Diana Szentiványi, Simin Nadjm-Tehrani, Joh...
SIGMETRICS
1994
ACM
13 years 11 months ago
An Empirical Study of a Highly Available File System
In this paper we present results from a six-month empirical study of the high availability aspectsof the CodaFile System. We reporton the servicefailures experienced by Coda clien...
Brian Noble, Mahadev Satyanarayanan
ICWS
2004
IEEE
13 years 8 months ago
Comparison of UDDI Registry Replication Strategies
UDDI registries are intended to become the world-wide lookup mechanism for web-services. As such, the registry has to provide high throughput, low response times, high availabilit...
Chenliang Sun, Yi Lin, Bettina Kemme
AP2PC
2005
Springer
14 years 27 days ago
Highly Available DHTs: Keeping Data Consistency After Updates
Abstract. The research in the paper is motivated by building a decentralized/P2P XML storage on top of a DHT (Distributed Hash Table). The storage must provide high data availabili...
Predrag Knezevic, Andreas Wombacher, Thomas Risse