This book offers a comprehensive description of the practices and theories of software traceability across all phases of the software development lifecycle, focusing on such concepts as reuse of system components, analysis, validation and more.

Software and Systems Traceability provides a comprehensive description of the practices and theories of software traceability across all phases of the software development lifecycle. The term software traceability is derived from the concept of requirements traceability. Requirements traceability is the ability to track a requirement all the way from its origins to the downstream work products that implement that requirement in a software system. Software traceability is defined as the ability to relate the various types of software artefacts created during the development of software systems. Traceability relations can improve the quality of a product being developed, and reduce the time and cost of development. More specifically, traceability relations can support evolution of software systems, reuse of parts of a system by comparing components of new and existing systems, validation that a system meets its requirements, understanding of the rationale for certain design and implementation decisions, and analysis of the implications of changes in the system.

Klappentext
Traceability supports numerous activities in the engineering of software systems. For example, pre-requirements traceability is used to demonstrate that a product meets the stakeholders' stated requirements, or that it complies with a set of government regulations. Other forms of traceability are used to demonstrate the relationships between requirements and software artefacts such as design models, source code, and test cases. Over the last 20 years, in order to overcome the significant challenges in creating, maintaining and using traceability, the research community has been actively addressing traceability issues through the following: Exploring topics related to automating the traceability processDeveloping strategies for achieving cost-effective traceabilitySupporting the capture and evolution of traceability linksVisualizing traceability and advancing its effectiveness for end usersDeveloping traceability practices that apply across a wide range of domains Divided into five sections, Traceability Strategy, Traceability Creation, Traceability Maintenance, Traceability Use and Traceability Challenges, Software and Systems Traceability provides a comprehensive reference for traceability theory, research and practice and presents an introduction to the concepts and theoretical foundations of traceability.

Inhalt
Traceability Fundamentals.-Costbenefits of Traceability.-Acquiring Tool Support for Traceability.-Information Retrieval Methods for Automated Traceability Recovery.-Factors Impacting the Inputs of Traceability Recovery Approaches.-Automated Techniques for Capturing Custom Traceability Links across Heterogeneous Artefacts.-Using Rules for Traceability Creation.-Readytouse Traceability on Evolving Projects.-Evolutiondriven Trace Acquisition in Eclipsebased Product Line Workspaces.-Traceability in ModelDriven Engineering: Efficient and Scalable Traceability Maintenance.-Traceability in Agile Projects.-Traceability between Runtime and Development time Abstractions.-Tracing Nonfunctional Requirements.-Medical Device Software Traceability.-The Grand Challenge of Traceability (v1.0).-Appendices.