A Process Algebraic Approach to Software Architecture Design by Alessandro Aldini PDF

By Alessandro Aldini

ISBN-10: 184800222X

ISBN-13: 9781848002227

ISBN-10: 1848002238

ISBN-13: 9781848002234

Concurrency concept, software program structure, process modeling and verification, and dependability and function review could appear unrelated disciplines, yet in truth they're deeply intertwined and will join an built-in view with a view to effectively deal with the expanding complexity of software program structures today.

This booklet introduces a procedure algebraic method of software program structure layout. approach algebra, initially conceived for reasoning in regards to the semantics of concurrent courses, presents a foundational foundation for the modeling and verification of practical and nonfunctional elements of speaking concurrent structures. this is exploited on the software program structure point of layout to enhance the formality of layout files and make attainable the research of procedure homes on the early layout stages.

The first a part of the ebook deals an outline of the techniques and result of technique algebra concept delivering heritage fabric at the syntax and semantics for approach calculi in addition to at the bisimulation, trying out, and hint ways to the definition of behavioral equivalences for nondeterministic, deterministically timed, and stochastically timed processes.

Part supplies instructions for a principled transformation of technique algebra into an architectural description language, ahead of demonstrating tips on how to use strategy algebraic concepts to deal with the detection of architecture-level mismatches, performance-driven choice between replacement designs, and the fulfillment of a tradeoff among dependability positive aspects and function indices.

Graduate scholars and software program execs, will discover a strategy Algebraic method of software program structure layout an invaluable addition to their bookshelf.

Show description

Read Online or Download A Process Algebraic Approach to Software Architecture Design PDF

Best systems analysis & design books

Strategic Intelligence: Business Intelligence, Competitive - download pdf or read online

Strategic intelligence (SI) has more often than not been utilized in army settings, yet its worthy is going way past that restricted function. It has develop into necessary for making improvements to any organization's strategic selection making strategy. the writer of Strategic Intelligence: company Intelligence, aggressive Intelligence, and data administration acknowledges synergies between part items of strategic intelligence, and demonstrates how executives can most sensible use this inner and exterior info towards making higher judgements.

Download e-book for iPad: Designing Digital Computer Systems with Verilog by David J. Lilja

This ebook explains tips to specify, layout, and attempt an entire electronic approach utilizing Verilog.

Download PDF by Dorina C. Petriu, Nicolas Rouquette, Oystein Haugen: Model Driven Engineering Languages and Systems: 13th

This ebook is an element I of a two-volume paintings that includes the refereed complaints of the thirteenth overseas convention on version pushed Engineering Languages and structures, types 2010, held in Oslo, Norway, in the course of October 3-8, 2010. The fifty four revised complete papers awarded have been conscientiously reviewed and chosen from 252 submissions.

Extra resources for A Process Algebraic Approach to Software Architecture Design

Sample text

3. 4. 5. 6. a . P1 ≈Tr a . P2 for all a ∈ Name. P1 + P ≈Tr P2 + P and P + P1 ≈Tr P + P2 for all P ∈ P. P1 S P ≈Tr P2 S P and P S P1 ≈Tr P S P2 for all P ∈ P and S ⊆ Namev . P1 /H ≈Tr P2 /H for all H ⊆ Namev . P1 \L ≈Tr P2 \L for all L ⊆ Namev . P1 [ϕ ] ≈Tr P2 [ϕ ] for all ϕ ∈ Relab. 6 Trace Equivalence 33 We observe that, although it abstracts from τ -actions, ≈Tr does not incur the congruence problem of ≈B with respect to the alternative composition operator. The reason is the insensitivity of ≈Tr to the branching structure of process terms.

Each of these canonical tests admits a main computation leading to a final state, which either denotes failure or reaches success in one step after executing any of its actions. The intermediate states and the final state are able to detect divergence through τ . ω . 0. 20. The set Tc,may of canonical may-tests is generated by the following syntax: T ::= ω . 0 | a . T where a ∈ Namev . The set Tc,must of canonical must-tests is generated by the following syntax: T ::= 0 | ∑ a . ω . 0 | b . T + τ .

7 The Linear-Time/Branching-Time Spectrum 39 We conclude by mentioning that all these behavioral equivalences coincide in the case of process terms whose underlying labeled transition systems are deterministic. This property has been exploited in Sects. 5 for reconducting the verification of ≈T and of ≈Tr , respectively, to the verification of ∼B . Chapter 2 Deterministically Timed Process Algebra Abstract Concurrent and distributed systems are characterized not only by their functional behavior, but also by their quantitative features.

Download PDF sample

A Process Algebraic Approach to Software Architecture Design by Alessandro Aldini


by Mark
4.3

Rated 4.07 of 5 – based on 42 votes