211 search results - page 21 / 43 » Improving Availability of P2P Storage Systems |
FTCS
1993
13 years 9 months ago
1993
Interval availability is a dependability measure defined by the fraction of time during which a system is in operation over a finite observation period. The computation of its d...
FGCS
2008
13 years 7 months ago
2008
Data is typically replicated in a Data Grid to improve the job response time and data availability. Strategies for data replication in a Data Grid have previously been proposed, b...
MSS
2007
IEEE
14 years 2 months ago
2007
IEEE
As storage systems grow larger and more complex, the traditional block-based design of current disks can no longer satisfy workloads that are increasingly metadata intensive. A ne...
ACSAC
1999
IEEE
14 years 4 days ago
1999
IEEE
Uncorrupted log files are the critical system component for computer forensics in case of intrusion and for real time system monitoring and auditing. Protection from tampering wit...
SC
2009
ACM
14 years 2 months ago
2009
ACM
This paper presents a new distributed computing framework for Many Task Computing (MTC) applications, based on the Extensible Messaging and Presence Protocol (XMPP). A lightweight...