ICAC '09 Proceedings of the 6th international conference on Autonomic computing
Performance model driven QoS guarantees and optimization in clouds
CLOUD '09 Proceedings of the 2009 ICSE Workshop on Software Engineering Challenges of Cloud Computing
Optimising multiple quality criteria of service-oriented software architectures
Proceedings of the 1st international workshop on Quality of service-oriented software systems
Predictive modelling of SAP ERP applications: challenges and solutions
Proceedings of the Fourth International ICST Conference on Performance Evaluation Methodologies and Tools
A performance experiment system supporting fast mapping of system issues
Proceedings of the Fourth International ICST Conference on Performance Evaluation Methodologies and Tools
Proceedings of the first joint WOSP/SIPEW international conference on Performance engineering
SLA-driven planning and optimization of enterprise applications
Proceedings of the first joint WOSP/SIPEW international conference on Performance engineering
Relating layered queueing networks and process algebra models
Proceedings of the first joint WOSP/SIPEW international conference on Performance engineering
Towards architecture-centric software generation
ECSA'10 Proceedings of the 4th European conference on Software architecture
Performance prediction of service-oriented systems with layered queueing networks
ISoLA'10 Proceedings of the 4th international conference on Leveraging applications of formal methods, verification, and validation - Volume Part II
Integrated estimation and tracking of performance model parameters with autoregressive trends
Proceedings of the 2nd ACM/SPEC International Conference on Performance engineering
An industrial case study on quality impact prediction for evolving service-oriented software
Proceedings of the 33rd International Conference on Software Engineering
PerOpteryx: automated application of tactics in multi-objective software architecture optimization
Proceedings of the joint ACM SIGSOFT conference -- QoSA and ACM SIGSOFT symposium -- ISARCS on Quality of software architectures -- QoSA and architecting critical systems -- ISARCS
Proceedings of the joint ACM SIGSOFT conference -- QoSA and ACM SIGSOFT symposium -- ISARCS on Quality of software architectures -- QoSA and architecting critical systems -- ISARCS
Performance property prediction supporting variability for adaptive mobile systems
Proceedings of the 15th International Software Product Line Conference, Volume 2
From monolithic to component-based performance evaluation of software architectures
Empirical Software Engineering
Simulating layered queueing networks with passive resources
Proceedings of the 2011 Symposium on Theory of Modeling & Simulation: DEVS Integrative M&S Symposium
CloudOpt: multi-goal optimization of application deployments across a cloud
Proceedings of the 7th International Conference on Network and Services Management
Validating model-driven performance predictions on random software systems
QoSA'10 Proceedings of the 6th international conference on Quality of Software Architectures: research into Practice - Reality and Gaps
An industrial case study of performance and cost design space exploration
ICPE '12 Proceedings of the 3rd ACM/SPEC International Conference on Performance Engineering
Efficiency improvements for solving layered queueing networks
ICPE '12 Proceedings of the 3rd ACM/SPEC International Conference on Performance Engineering
DAG3: a tool for design and analysis of applications for multicore architectures
Proceedings of the 27th Annual ACM Symposium on Applied Computing
Simulative and analytical evaluation for ASD-Based embedded software
MMB'12/DFT'12 Proceedings of the 16th international GI/ITG conference on Measurement, Modelling, and Evaluation of Computing Systems and Dependability and Fault Tolerance
Automated Construction of Performance Models for High Performance Distributed Applications
CCGRID '12 Proceedings of the 2012 12th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (ccgrid 2012)
Model-based performance analysis of software architectures under uncertainty
Proceedings of the 9th international ACM Sigsoft conference on Quality of software architectures
Automatic, load-independent detection of performance regressions by transaction profiles
Proceedings of the 2013 International Workshop on Joining AcadeMiA and Industry Contributions to testing Automation
Performance and reliability prediction for evolving service-oriented software systems
Empirical Software Engineering
Network latency impact on performance of software deployed across multiple clouds
CASCON '13 Proceedings of the 2013 Conference of the Center for Advanced Studies on Collaborative Research
Analysis of a two-layered network by means of the power-series algorithm
Performance Evaluation
Tackling continuous state-space explosion in a Markovian process algebra
Theoretical Computer Science
Efficient optimization of software performance models via parameter-space pruning
Proceedings of the 5th ACM/SPEC international conference on Performance engineering
Real-time multi-cloud management needs application awareness
Proceedings of the 5th ACM/SPEC international conference on Performance engineering
Marginal queue length approximations for a two-layered network with correlated queues
Queueing Systems: Theory and Applications
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Layered queues are a canonical form of extended queueing network for systems with nested multiple resource possession, in which successive depths of nesting define the layers. The model has been applied to most modern distributed systems, which use different kinds of client-server and master-slave relationships, and scales up well. The Layered Queueing Network (LQN) model is described here in a unified fashion, including its many more extensions to match the semantics of sophisticated practical distributed and parallel systems. These include efficient representation of replicated services, parallel and quorum execution, and dependability analysis under failure and reconfiguration. The full LQN model is defined here and its solver is described. A substantial case study to an air traffic control system shows errors (compared to simulation) of a few percent. The LQN model is compared to other models and solutions, and is shown to cover all their features.