Communicating sequential processes
Communicating sequential processes
A compositional approach to performance modelling
A compositional approach to performance modelling
Theoretical Computer Science
An Efficient Algorithm for Aggregating PEPA Models
IEEE Transactions on Software Engineering
Communication and Concurrency
The theory of interactive generalized semi-Markov processes
Theoretical Computer Science
Performance modelling of hierarchical cellular networks using PEPA
Performance Evaluation - Unified specification and performance evaluation using stochastic process algebras
Verifying a Performance Estimator for Parallel DBMSs
Euro-Par '98 Proceedings of the 4th International Euro-Par Conference on Parallel Processing
Equivalences, Congruences, and Complete Axiomatizations for Probabilistic Processes
CONCUR '90 Proceedings of the Theories of Concurrency: Unification and Extension
A Temporal Calculus of Communicating Systems
CONCUR '90 Proceedings of the Theories of Concurrency: Unification and Extension
The NCSU Concurrency Workbench
CAV '96 Proceedings of the 8th International Conference on Computer Aided Verification
An Overview and Synthesis on Timed Process Algebras
Proceedings of the Real-Time: Theory in Practice, REX Workshop
On Observing Nondeterminism and Concurrency
Proceedings of the 7th Colloquium on Automata, Languages and Programming
PNPM '01 Proceedings of the 9th international Workshop on Petri Nets and Performance Models (PNPM'01)
MPA: a Stochastic Process Algebra
MPA: a Stochastic Process Algebra
Software performance modelling using PEPA nets
WOSP '04 Proceedings of the 4th international workshop on Software and performance
WOSP '04 Proceedings of the 4th international workshop on Software and performance
Fluid Flow Approximation of PEPA models
QEST '05 Proceedings of the Second International Conference on the Quantitative Evaluation of Systems
Performance evaluation of backoff algorithms in 802.11 ad-hoc networks
Proceedings of the 3rd ACM international workshop on Performance evaluation of wireless ad hoc, sensor and ubiquitous networks
Securing Statically-verified Communications Protocols Against Timing Attacks
Electronic Notes in Theoretical Computer Science (ENTCS)
Interactive Markov chains: and the quest for quantified quality
Interactive Markov chains: and the quest for quantified quality
A precedence PEPA model for performance and reliability analysis
EPEW'06 Proceedings of the Third European conference on Formal Methods and Stochastic Models for Performance Evaluation
FORMATS'06 Proceedings of the 4th international conference on Formal Modeling and Analysis of Timed Systems
WS-FM'06 Proceedings of the Third international conference on Web Services and Formal Methods
Formal analysis techniques for gossiping protocols
ACM SIGOPS Operating Systems Review - Gossip-based computer networking
Rethinking the Use of Models in Software Architecture
QoSA '08 Proceedings of the 4th International Conference on Quality of Software-Architectures: Models and Architectures
Stochastic Process Algebra Based Software Process Simulation Modeling
ICSP '09 Proceedings of the International Conference on Software Process: Trustworthy Software Development Processes
Lightweight testing of communication networks with e-motions
TAP'11 Proceedings of the 5th international conference on Tests and proofs
Rigorous software engineering for service-oriented systems
Configuring Systems of Massively Distributed, Autonomous and Interdependent Decision Makers
International Journal of Decision Support System Technology
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In this tutorial we give an introduction to stochastic process algebras and their use in performance modelling, with a focus on the PEPA formalism. A brief introduction is given to the motivations for extending classical process algebra with stochastic times and probabilistic choice. We then present an introduction to the modelling capabilities of the formalism and the tools available to support Markovian based analysis. The chapter is illustrated throughout by small examples, demonstrating the use of the formalism and the tools.