Keyword : software aging


Estimating Periodic Software Rejuvenation Schedules under Discrete-Time Operation Circumstance
Kazuki IWAMOTO  Tadashi DOHI  Naoto KAIO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2008/01/01
Vol. E91-D  No. 1  pp. 23-31
Type of Manuscript: PAPER
Category: Dependable Computing
Keyword: 
rejuvenationsoftware agingperiodic preventive maintenanceexpected costdiscrete-time modelsnon-parametric algorithms
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Behavioral Analysis of a Fault-Tolerant Software System with Rejuvenation
Koichiro RINSAKA  Tadashi DOHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/12/01
Vol. E88-D  No. 12  pp. 2681-2690
Type of Manuscript: Special Section PAPER (IEICE/IEEE Joint Special Section on Autonomous Decentralized Systems)
Category: 
Keyword: 
software fault tolerancerejuvenationsoftware agingbivariate failure modecontinuous-time Markov chain
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Comparing Software Rejuvenation Policies under Different Dependability Measures
Tadashi DOHI  Hiroaki SUZUKI  Kishor S. TRIVEDI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2004/08/01
Vol. E87-D  No. 8  pp. 2078-2085
Type of Manuscript: PAPER
Category: Dependable Computing
Keyword: 
software rejuvenationsoftware agingsystem availabilitymean up ratepreventive maintenancenumerical optimizationfault managementdesign diversity
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Fine-Grained Shock Models to Rejuvenate Software Systems
Hiroki FUJIO  Hiroyuki OKAMURA  Tadashi DOHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/10/01
Vol. E86-D  No. 10  pp. 2165-2171
Type of Manuscript: Special Section LETTER (IEICE/IEEE Joint Special Issue on Assurance Systems and Networks)
Category: 
Keyword: 
software agingrejuvenationshock modelsavailabilityhigh assurance systems design
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Performance Evaluation of Workload-Based Software Rejuvenation Scheme
Hiroyuki OKAMURA  Satoshi MIYAHARA  Tadashi DOHI  Shunji OSAKI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2001/10/01
Vol. E84-D  No. 10  pp. 1368-1375
Type of Manuscript: Special Section PAPER (IEICE/IEEE Joint Special Issue on Autonomous Decentralized Systems and Systems' Assurance)
Category: Issues
Keyword: 
preventive maintenancesoftware rejuvenationdependabilitysoftware agingworkload-based control
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