Consolidation of Customized Product Copies into Software Product Lines

Consolidation of Customized Product Copies into Software Product Lines PDF Author: Klatt, Benjamin
Publisher: KIT Scientific Publishing
ISBN: 3731503689
Category : Electronic computers. Computer science
Languages : en
Pages : 484

Get Book Here

Book Description
In software development, project constraints lead to customer-specific variants by copying and adapting the product. During this process, modifications are scattered all over the code. Although this is flexible and efficient in the short term, a Software Product Line (SPL) offers better results in the long term, regarding cost reduction, time-to-market, and quality attributes. This book presents a novel approach named SPLevo, which consolidates customized product copies into an SPL.

Consolidation of Customized Product Copies into Software Product Lines

Consolidation of Customized Product Copies into Software Product Lines PDF Author: Klatt, Benjamin
Publisher: KIT Scientific Publishing
ISBN: 3731503689
Category : Electronic computers. Computer science
Languages : en
Pages : 484

Get Book Here

Book Description
In software development, project constraints lead to customer-specific variants by copying and adapting the product. During this process, modifications are scattered all over the code. Although this is flexible and efficient in the short term, a Software Product Line (SPL) offers better results in the long term, regarding cost reduction, time-to-market, and quality attributes. This book presents a novel approach named SPLevo, which consolidates customized product copies into an SPL.

A Reference Structure for Modular Metamodels of Quality-Describing Domain-Specific Modeling Languages

A Reference Structure for Modular Metamodels of Quality-Describing Domain-Specific Modeling Languages PDF Author: Strittmatter, Misha
Publisher: KIT Scientific Publishing
ISBN: 3731509822
Category : Computers
Languages : en
Pages : 518

Get Book Here

Book Description


Formal Methods: Foundations and Applications

Formal Methods: Foundations and Applications PDF Author: Gustavo Carvalho
Publisher: Springer Nature
ISBN: 3030638820
Category : Computers
Languages : en
Pages : 234

Get Book Here

Book Description
This book constitutes the refereed proceedings of the 23rd Brazilian Symposium on Formal Methods, SBMF 2020, which was supposed to take place in Ouro Preto, Brazil, in November 2020. Instead the symposium took place virtually due to the COVID-19 pandemic. The 10 regular papers presented together with 3 invited talks in this book were carefully reviewed and selected from 17 submissions. The papers are organized in topical sections such as: experience reports; models, languages and semantics; and software product lines. Chapter ‘Safety Assurance of a High Voltage Controller for an Industrial Robotic System’ is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

Quality-driven Reuse of Model-based Software Architecture Elements

Quality-driven Reuse of Model-based Software Architecture Elements PDF Author: Busch, Axel
Publisher: KIT Scientific Publishing
ISBN: 3731509512
Category : Computers
Languages : en
Pages : 444

Get Book Here

Book Description


Automated Coevolution of Source Code and Software Architecture Models

Automated Coevolution of Source Code and Software Architecture Models PDF Author: Langhammer, Michael
Publisher: KIT Scientific Publishing
ISBN: 3731507838
Category : Computers
Languages : en
Pages : 374

Get Book Here

Book Description


Modeling and Prediction of I/O Performance in Virtualized Environments

Modeling and Prediction of I/O Performance in Virtualized Environments PDF Author: Noorshams, Omar-Qais
Publisher: KIT Scientific Publishing
ISBN: 373150359X
Category : Electronic computers. Computer science
Languages : en
Pages : 312

Get Book Here

Book Description
We present a novel performance modeling approach tailored to I/O performance prediction in virtualized environments. The main idea is to identify important performance-influencing factors and to develop storage-level I/O performance models. To increase the practical applicability of these models, we combine the low-level I/O performance models with high-level software architecture models. Our approach is validated in a variety of case studies in state-of-the-art, real-world environments.

Architecture-based Evolution of Dependable Software-intensive Systems

Architecture-based Evolution of Dependable Software-intensive Systems PDF Author: Heinrich, Robert
Publisher: KIT Scientific Publishing
ISBN: 3731512947
Category :
Languages : en
Pages : 154

Get Book Here

Book Description
This cumulative habilitation thesis, proposes concepts for (i) modelling and analysing dependability based on architectural models of software-intensive systems early in development, (ii) decomposition and composition of modelling languages and analysis techniques to enable more flexibility in evolution, and (iii) bridging the divergent levels of abstraction between data of the operation phase, architectural models and source code of the development phase.

An Architecture-based Approach for Change Impact Analysis of Software-intensive Systems

An Architecture-based Approach for Change Impact Analysis of Software-intensive Systems PDF Author: Busch, Kiana
Publisher: KIT Scientific Publishing
ISBN: 3731509741
Category : Computers
Languages : en
Pages : 416

Get Book Here

Book Description


Model-Based Performance Prediction for Concurrent Software on Multicore Architectures---A Simulation-Based Approach

Model-Based Performance Prediction for Concurrent Software on Multicore Architectures---A Simulation-Based Approach PDF Author: Frank, Markus Kilian
Publisher: KIT Scientific Publishing
ISBN: 3731511460
Category : Computers
Languages : en
Pages : 400

Get Book Here

Book Description
Die modellbasierte Performancevorhersage ist ein bekanntes Konzept zur Gewährleistung der Softwarequalität. Derzeitige Ansätze basieren auf einem Modell mit einer Metrik, was zu ungenauen Vorhersagen für moderne Architekturen führt. In dieser Arbeit wird ein Multi-Strategie-Ansatz zur Erweiterung von Performancevorhersagemodellen zur Unterstützung von Multicore-Architekturen vorgestellt, in Palladio implementiert und dadurch die Genauigkeit der Vorhersage deutlich verbessert. - Model-based performance prediction is a well-known concept to ensure the quality of software. Current approaches are based on a single-metric model, which leads to inaccurate predictions for modern architectures. This thesis presents a multi-strategies approach to extend performance prediction models to support multicore architectures. We implemented the strategies into Palladio and significantly increased the performance prediction power.

An Approach for Guiding Developers to Performance and Scalability Solutions

An Approach for Guiding Developers to Performance and Scalability Solutions PDF Author: Heger, Christoph
Publisher: KIT Scientific Publishing
ISBN: 373150698X
Category : Electronic computers. Computer science
Languages : en
Pages : 390

Get Book Here

Book Description
The quality of enterprise software applications plays a crucial role for the satisfaction of the users and the economic success of the enterprises. Software applications with unsatisfying performance and scalability are perceived by its users as low in quality, as less interesting and less attractive, and cause frustration when preventing the users from attaining their goals. This book proposes an approach for a recommendation system that enables developers who are novices in software perform.