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JSS
2010
142views more  JSS 2010»
13 years 2 months ago
Analysis of service availability for time-triggered rejuvenation policies
In this paper we investigate the effect of three time-triggered system rejuvenation policies on service availability using a queuing model. The model is formulated as an extended ...
Felix Salfner, Katinka Wolter
SSS
2010
Springer
143views Control Systems» more  SSS 2010»
13 years 6 months ago
Lightweight Live Migration for High Availability Cluster Service
High availability is a critical feature for service clusters and cloud computing, and is often considered more valuable than performance. One commonly used technique to enhance the...
Bo Jiang, Binoy Ravindran, Changsoo Kim
IEEESCC
2007
IEEE
14 years 2 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...
OSDI
2004
ACM
14 years 8 months ago
Chain Replication for Supporting High Throughput and Availability
Chain replication is a new approach to coordinating clusters of fail-stop storage servers. The approach is intended for supporting large-scale storage services that exhibit high t...
Robbert van Renesse, Fred B. Schneider
MHCI
2004
Springer
14 years 1 months ago
Supporting Mobile Applications with Real-Time Visualisation of GPS Availability
Many mobile applications rely on the Global Positioning System (GPS) to provide position and location information. However, there are many problems with using GPS in urban environm...
Anthony Steed