Software Architecture

Name: Software Architecture | 5th European Conference, ECSA 2011, Essen, Germany, September 13-16, 2011. Proceedings
Brand: Springer
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5th European Conference, ECSA 2011, Essen, Germany, September 13-16, 2011. Proceedings

Ivica Crnkovic Volker Gruhn Matthias Book(Herausgeber*in)

Springer (Verlag)

Erschienen am 15. September 2011

XV, 448 Seiten

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978-3-642-23798-0 (ISBN)

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Inhalt

Title
Preface
Organization
Table of Contents
Requirements and Software Architectures
Supervising the Evolution of Web Service Orchestrations Using Quality Requirements
Introduction: Context and Motivation
Illustrative Example
Proposed Approach
Architecture Decision Documentation
Change Assistance Algorithm
The Proposed Approach in Practice
Related Work
Conclusion and Future Work
References
Towards Systematic Integration of Quality Requirements into Software Architecture
Introduction
Basic Concepts
Requirements Description Using Problem Frames
Mechanisms and Patterns for Performance and Security
Requirements Engineering
UML Profile for Problem Frames
Annotating Problem Descriptions with Quality Requirements
Deriving Quality-Based Architectures
Problem Diagrams
Annotate Problem Diagrams with Quality Requirements
Choose Design Alternative and Create Architecture
Related Work
Conclusion
References
Defining Architectural Viewpoints for Quality Concerns
Introduction
Problem Statement
Case Study: MPlayer
Architectural Decomposition for Quality Concerns
Quality Viewpoints
Example - Recoverability
Example - Adaptability
Related Work
Conclusion
References
A Question-Based Method for Deriving Software Architectures
Motivation
Annotating Architecture Patterns with Questions
A Process for Identifying Architectural Candidates from Requirements and Context
Tool Support
Example
Related Work
Conclusion and Future Work
References
Software Architecture, Components, and Compositions
Performance Simulation of Runtime Reconfigurable Component-Based Software Architectures
Introduction
Palladio Component Model
SLAstic Approach
Architectural Reconfiguration Operations
Framework Architecture
SLAstic.SIM
SLAstic.SIM Architecture and Framework Integration
PCM-Specific Runtime Reconfiguration Operations
Simulation
Evaluation
Methodology
Scenario 1: Constant Workload Intensity
Scenario 2: Varying Workload without Reconfiguration
Scenario 3: Varying Workload with Reconfiguration
Related Work
Conclusions
References
Aspect-Connectors to Support the Evolution of Component-Based Product Line Architectures: A Comparative Study
Introduction
Background
Empirical Settings
MobileMedia Study
Related Work
Conclusions and Future Work
References
Verifying Composite Service Transactional Behavior with EVENT-B
Introduction
Motivating Example
Formalizing Transactional Composite Service Using Event-B
Event-B
Transactional Web Service Model
Transactional Composite Service Model
Transactional Service Patterns
Validation
Conclusion
References
A Constructive Approach to Compositional Architecture Design
Introduction
The Overall Approach
Describing ABBs and Architectures
Description Metamodel
Applying the Description Metamodel - Example
Related Work
Conclusion and Further Work
References
Quality Attributes and Software Architectures
Capturing Architecture Evolution with Maps of Architectural Decisions 2.0
Introduction
Inspiration
MAD 2.0 Notation and Modelling Approach
Architecture Decisions Relationship Diagram (ADRD)
Architecture Decision Problem Map (ADPM)
Model Syntax and Validity Rules
A Modelling Tool for MAD 2.0
A Case Study
Discussion: Related Work
Summary: Future Work
References
Resource Management in the Air Traffic Domain
Introduction
The Application Domain
Our Solution
The Air Traffic Resource Allocation Module
The Air Traffic Resource Trading Module
The Air Traffic Adaptivity Module
Conclusions and Further Work
References
An Architecture-Based Verification Technique for AADL Specifications
Introduction
Preliminaries
The Architecture-Based Verification Technique
AADL Verification Criteria
Verification Objectives
Verification Criteria
Conclusion
References
Software Product Line Architectures
Change Impact Analysis in Product-Line Architectures
Introduction
Background
Flexible-PLA Metamodel
PLAK Metamodel
CIA in PLAs
Change Typology
Traceability-Based Algorithm
Rule-Based Inference Engine
Example
Related Work
Conclusions and Further Work
References
Extending UML Components to Develop Software Product-Line Architectures: Lessons Learned
Introduction
Stereotype-Based Management of Variability (SMarty)
Applying SMarty Components
Analysis of the AGM Archictectures
Quantitative Analysis
Qualitative Analysis
Concluding Remarks
References
PL-AspectualACME: An Aspect-Oriented Architectural Description Language for Software Product Lines
Introduction
Background
Running Example: Ginga
ACME and AspectualACME
PL-AspectualACME
Specifying the SPL Architectural Vocabulary
Specifying the SPL Core Architecture
Specifying SPL Products
Final Remarks
References
Architectural Models, Patterns and Styles
Design and Evaluation of a Process for Identifying Architecture Patterns in Open Source Software
Introduction
Background and Motivation
Design of the Process
Design History of IDAPO
Process Steps Validation and Process Enhancement
IDAPO: A Process for Identifying Architecture Patterns in OSS
Evaluation of the Process: A Quasi-Experiment
Experiment Goals and Hypotheses
Participants and Training
Task and Materials
Experiment Design
Experiment Procedure
Analysis and Results
Discussion
Threats to Validity
Conclusion and Future Work
References
Autonomic Computing Driven by Feature Models and Architecture in FamiWare
Introduction
Motivation
Autonomic Computing for Wireless Sensor Networks
Feature Models and Event-Based Architecture for Autonomic Computing
FamiWare Autonomic Computing Process
Knowledge: Feature Models and Architectural Configurations
Autonomic Computing Services in FamiWare
Plan: Models@Runtime
Evaluation
Overhead of the Reconfiguration
Benefits of the Reconfiguration
Related Works
Conclusion and Future Works
References
An Architecture Analysis Approach for Supporting Black-Box Software Development
Introduction
The Analysis Framework
Architectural Design
Scenario Formulation
Analysis
CSAFE Toolset
The Case Study
Initial EDDIS Architecture
The Analysis
Converting Architecture to XMI Specification
Formulating Analysis Scenarios
Modify Architecture or Sub-system Architecture
Conclusions
References
Short Papers
Web-Scale Human Task Management
Introduction
Human Tasks
Key Challenges of Web-Scale Human Task Management
Research Challenges and Research Method
References
Enhancing Architecture Design Methods for Improved Flexibility in Long-Living Information Systems
Introduction
Characterization of Flexibility
Architecture Design for Flexibility
Initial Validation and Conclusion
References
On How to Deal with Uncertainty When Architecting Embedded Software and Systems
Introduction
Types of Uncertainty
Causes for Uncertainty
Mitigation
Conclusions
References
Runtime Performance Management of Information Broker-Based Adaptive Applications
Motivation and Background
Research Questions
Runtime Performance Management of Information Broker-Based Smart Environment
References
Reference Architecture and Product Line Architecture: A Subtle But Critical Difference
Introduction
Reference Architecture and Product Line Architecture
Conclusion and Future Work
References
Dynamically Reconfigurable Resource-Aware Component Framework: Architecture and Concepts
Introduction
Architecture Description
Conclusions and Future Work
References
A Reusable Business Tier Component with a Single Wide Range Static Interface
Introduction
Business Tier Component
Conclusions
References
Process and Management of Architectural Decisions
Reverse Engineering Architectural Feature Models
Introduction
FraSCAti: The Need for Handling Variability
Feature Modeling
Reverse Engineering FraSCAti as an SPL
Automatic Extraction of Architectural Feature Model
Extracting FM$_Arch150$
Extracting FM$_Plug$
Mapping FM$_Arch150$ and FM$_Plug$
Deriving FM$_Arch$
Refining the Architectural Feature Model: Application
Tool Support
Results
Lessons Learned
Related Work
Conclusion
References
Supporting Communication and Cooperation in Global Software Development with Agile Service Networks
Introduction
Literature Study
Agile Service Networks
Global Software Development
Mapping GSD to ASNs
Engineering GSD with ASNs
Conclusions and Future Work
References
Reducing Architectural Knowledge Vaporization by Applying the Repertory Grid Technique
Introduction
Applying the RG Technique
Analysis of Survey Results
Analyzing Metrics for All Decisions
Post Questionnaires
Discussion
Conclusions and Future Work
References
Guiding Architects in Selecting Architectural Evolution Alternatives
Introduction
Motivating Example
Preparation Steps
Automated Steps
Application of the Approach
Conclusion
References
Software Architecture Run-Time Aspects
Architecture-Based Run-Time Fault Diagnosis
Introduction
Related Work
Approach
Spectrum-Based Reasoning for Fault Localization
Program Spectra
Candidate Generation
Candidate Ranking
Adapting SMFL to Architecture-Based Run-Time Diagnosis
Defining Transactions
Detecting Traces
Diagnosis
Evaluation
Conclusions and Future Work
References
A Self-adaptive Monitoring Framework for Component-Based Software Systems
Introduction
Self-adaptivity for Continuous Software System Monitoring
Runtime Evaluation of OCL-Based Monitoring Rules
Software Performance Anomaly Rating
Evaluation
Related Work
Conclusions and Future Work
References
Towards Real-Time Monitoring and Controlling of Enterprise Architectures Using Business Software Control Centers
Introduction
Related Work
Problem Statement
Business Software Control Center
Control Center Unit
Enterprise Architecture Models
Control Center Bus
Conclusion
References
Towards a Model-Based Approach for Reconfigurable DRE Systems
Introduction
Related Work
The RCA4RTES Model Based Approach
The RCA4RTES Meta Model
The RCA4RTES Profile
Case Study
Conclusion and Future Work
References
ADLs and Metamodels
An Enhanced Architectural Knowledge Metamodel Linking Architectural Design Decisions to other Artifacts in the Software Engineering Lifecycle
Introduction
Motivation and Problem Identification
Enhanced Trace Links and other Metamodel Extensions
Implementation in Existing and Emerging Tools
Architecture Design Decision Support System (ADDSS)
The Knowledge Architect (KA)
Architectural Decision Knowledge Wiki/Architectural Decision Knowledge Web Tool
Implementation in IBM Rational Requirements Composer
Instantiation for SOA Enterprise Applications
Related Work
Conclusion and Future Work
References
A Model for Specifying Rationale Using an Architecture Description Language
Introduction
Related Work
Conceptual Model
Modelling Rationale with Grasp
Modelling Rationale
Modelling System Structure
Binding Rationale to Architecture Elements
Evaluating Rationale
Traceability
Implementation Status
Conclusions and Future Work
References
From EAST-ADL to AUTOSAR Software Architecture: A Mapping Scheme
Introduction
Related Work
EAST-ADL and AUTOSAR Relationship Investigation
Functional and Behavioural Mapping
Additional Observations
Discussion and Conclusion
References
Software Language Engineering of Architectural Viewpoints
Introduction
Model-Driven Development
Architectural Description from a Model-Driven Development Perspective
Elements of Domain Specific Languages
Defining Viewpoints as Domain Specific Languages
Decomposition Style
Related Work
Conclusions
References
Services and Software Architectures
ReflexML: UML-Based Architecture-to-Code Traceability and Consistency Checking
Introduction
Sample Application
Architecture-to-Code Traceability
UML Reflexion Profile
Reflexion Expression Syntax
Architecture Compliance Checks
Case Study
Related Work
Conclusion
References
Software Is a Directed Multigraph
Introduction
Related Work
Model
Model Implementation
Conclusions
References
An Architectural Approach to End User Orchestrations
Introduction
Design Approach
Using Architectural Styles as a Basis for Abstraction and Refinement
SCORE
SCORE Vocabulary
SCORE in Practice
Related Work
Conclusions and Future Work
References
Using Model Transformation Techniques for the Superimposition of Architectural Styles
Introduction
Context of the Work
Using M2M Transformations for Architectural Styles
Related Work
Conclusions and Future Work
References
DAMASCo: A Framework for the Automatic Composition of Component-Based and Service-Oriented Architectures
Introduction
Motivations and Foundations
Problem Statement
Foundations of the Architectural Model
DAMASCo Framework
DAMASCo Architecture
Detailing the DAMASCo Framework
Evaluation and Discussion
Related Work
Concluding Remarks
References
A Service-Oriented Reference Architecture for Software Testing Tools
Introduction
Background and Related Work
Establishing RefTEST-SOA
Step RA-1: Information Source Investigation
Step RA-2: Architectural Requirement Establishment
Step RA-3: Architectural Design
Step RA-4: Reference Architecture Evaluation
Case Study
Description of the Testing Services
Integrating Testing Services
Preliminary Analysis about Testing Service Reuse
Conclusion and Future Work
References
Decouplink: Dynamic Links for Java
Introduction
Dynamic Links
Design and Implementation
Experience with Dynamic Links
Related Work
Conclusion
References
Software Packaging Approaches -A Comparison Framework
Introduction
Comparison Framework
Packaging Approaches
Doval et al 1999 [5]
Liu et al 2001 [8]
Chiricota et al 2003 [3]
Bauer and Trifu 2004 [2]
Seng et al 2005 [10]
Abdeen et al 2009 [1]
Observations
Conclusion and Future Work
References
Author Index

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