Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 82 for “"Requirements Engineering"”.
-
Perpetual requirements engineering
… been viewed as an area in traditional software engineering. Software artifacts (source code, usually) are modified in response to a change in user requirements. Aside from making sure that the changes are inherently correct (testing and verification), programmers (software engineers) need to …
-
Desiree - a Refinement Calculus for Requirements Engineering
The requirements elicited from stakeholders suffer from various afflictions, including informality, incompleteness, ambiguity, vagueness, inconsistencies, and more. It is the task of requirements engineering (RE) processes to derive from these an eligible (formal, complete enough, unambiguous, …
-
Goal-oriented requirements engineering for business processes
… We extended current work on Goal-Oriented Requirements Engineering (GORE) for business process design, i.e., B-SCP framework [1] and the work of Lapouchnian et al. [2], in order to obtain an appropriate GORE for BPMN modelling method. Our first contribution is the introduction of a B-SCP …
-
Holistic Security Requirements Engineering for Socio-Technical Systems
… The thesis proposes a holistic security requirements analysis framework which catego- rizes system security concerns into three layers, including a social layer (social actors and business processes), a software layer (software applications that support the social layer) and an …
-
Role of Requirements Engineering in Software Project’s Success
… between formal project documentation, customer requirements, and final project specifications. Such discrepancies in the requirements management process can have a very negative impact on final project outcomes. A Business Requirements Document (BRD) constitutes the formal software requirements …
-
A requirements engineering method for COTS-based systems development
… a lack of methods and software tools for such requirements acquisition, product selection and product procurement. This thesis proposes a new method called PORE (Procurement-Oriented Requirements Engineering) which integrates existing requirements engineering techniques with those from …
-
A model and decision support mechanism for software requirements engineering
This dissertation introduces a formal model for requirements analysis and evolution and a decision support mechanism based on that model. Both the model and the decision support mechanism provide automated support for the early part of the prototyping process. The model is used to capture user …
-
STS: a Security Requirements Engineering methodology for socio-technical Systems
… methodology, namely STS, for conducting security requirements engineering for socio-technical systems. In STS, security requirements are specified — using the STS-ml requirements modelling language — as social contracts that constrain the social interactions and the responsibilities of the actors …
-
Integrated Requirements Engineering – Understanding and Bridging Gaps in Software Development
… out what the right thing is, i.e. defining the requirements, and then ensuring that the whole development team joins together in realising this is a major challenge. When there are gaps between requirements and other development activities these gaps have a negative impact on the success of a …
-
Improving requirements engineering : an enhanced requirements modelling and analysis method
Includes bibliographical references (p. 135-142).
-
Information Quality Requirements Engineering: a Goal-based Modeling and Reasoning Approach
… and dependencies. Moreover, considering IQ requirements since the early phase of the system development (the requirements phase) can prevent revising the system to accommodate such needs after the system deployment, which might be too costly. Despite this, most of the Requirements …
-
Uni-REPM SCS: a safety maturity model for requirements engineering process
… and to send instructions to the hardware. Requirements-related hazards have been associated with many accidents and safety incidents. Requirements issues tend to be mitigated in companies with high processes maturity levels since they adopt good practices from software engineering in a …
-
Tools and Techniques for Effective Distributed Requirements Engineering: An Empirical Study
… challenges that impact the effectiveness of requirements engineering. Travel costs, and the local availability of quality technical staff increase the demand for effective distributed software development teams. In this research an empirical study was conducted on the application of groupware …
-
Agile Requirements Generation Model: A Soft-structured Approach to Agile Requirements Engineering
The agile principles applied to software engineering include iterative and incremental development, frequent releases of software, direct stakeholder involvement, minimal documentation and welcome changing requirements even late in the development cycle. The Agile Requirements Engineering applies …
-
A Model of Multicultural Software Project Team Management applied in Requirements Engineering
… productivity, especially as it pertains to requirements engineering tasks. The main objective is to investigate how individuals from different cultures work together in software development projects, and to use that understanding to formulate a model for reasoning about key cultural factors. …
-
An Investigation of the Impact of Requirements Engineering Skills on Project Success
<p>A survey of project managers and requirements engineers was conducted to determine what skills, qualifications, and experiences were associated with project success. Survey results indicated that projects using Joint Application Development (JAD) sessions, use cases, and prototypes to engineer …
-
Requirements engineering-driven collaborative software maintenance framework for embedded systems using continual learning
… is not adapted to software maintenance through requirements engineering. To solve this problem, we propose a collaborative framework that enables efficient requirements elicitation and continuously integrates it into maintenance. We designed a requirements forum to enhance elicitation through …
-
Bringing requirements engineering to formal methods: timing diagrams for Event-B and KAOS
… (RODIN, 2009) for Event-B is used for modelling requirements, specifying refinements and verification. In order to extend the ability to model graphically requirements for the real-time domain, where timing constraints are essential, we use Timing diagrams for Event-B, UML-B and Knowledge …
Page 1 of 5