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.
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Showing 1 to 20 of 31 for “"non-functional requirements"”.
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Categorizing Non-Functional Requirements Using a Hierarchy in UML.
<p>Non-functional requirements (NFRs) are a subset of requirements, the means by which software system developers and clients communicate about the functionality of the system to be built. This paper has three main parts: first, an overview of how non-functional requirements relate to software …
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Spiral process model for capture and analysis of non-functional requirements of service-oriented enterprise systems /
… approach. SOA raises new problems in software requirements engineering. As a result, new requirements engineering sub-discipline – service-oriented requirements engineering (SORE) – emerges. SORE focuses mainly on the identification of services and workflows used to modelling applications and …
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Design patterns for safety-critical embedded systems
… methods both in hardware and software to fulfill functional and non-functional requirements for these safety-critical applications. Design patterns, which give abstract solutions to commonly recurring design problems, have been widely used in the software and hardware domain. In this thesis, the …
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Spiralinis proceso modelis paslaugų stiliaus architektūros įmonių sistemų nefunkciniams reikalavimams išgauti ir analizuoti /
… approach. SOA raises new problems in software requirements engineering. As a result, new requirements engineering sub-discipline – service-oriented requirements engineering (SORE) – emerges. SORE focuses mainly on the identification of services and workflows used to modelling applications and …
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A knowledge base approach to the specification of non-functional real-time system requirements
… to implementation. The existence of system requirements analysis as a specific initial phase of system development requiring tailor-made methods and tools became apparent. Requirements specifications comprise two distinct forms: functional and nonfunctional. There was a prolific growth in …
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Decentralized Web-based Data Storage for LinkedPipes Applications using Solid
… of the practical work satisfy all defined functional and non-functional requirements stated by the LinkedPipes Applications project. The results of the work are integrated into the LinkedPipes Applications platform as a set of several software libraries allowing interaction with Solid …
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Automated Negotiation Among Web Services
… of their composed systems, meeting both functional and non-functional requirements. In this paper we present a framework for modeling the dependency relationship of different Quality of Service parameters of a component service. Our proposed approach considers the different invocation …
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The XL Web Service Language : Concepts and Implementation
… concepts, different usage scenarios and the non-functional requirements of the runtime engine itself are discussed
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An Empirical Study on the Role of Requirement Engineering in Agile Method and Its Impact on Quality
… for a larger number of defects due to poor non-functional requirements elicitation.
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Performance Evaluation of Routing Protocols and ML-based Enhancements for UAV-Assisted Post-Disaster Communication Networks
… NS-3 simulation experiments, focusing on key functional requirements such as delay, throughput, packet delivery ratio, and jitter. 2) Integration of Machine Learning (ML) specifically K-means for CC-AODV enhancement, we hypothesize that K-means will enhance CC-AODV by refining the route …
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Characterizing Naval Ship Systems Power and Energy Metrics through Modeling and Analysis
… needs a consistent method for evaluating non-functional requirements, called “ilities,” in the early design stages when informed decision making provides the greatest opportunity to positively influence the system’s performance and lifecycle cost. Ilities are defined as emergent properties …
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Applying Software Engineering Black-Box Methods for Testing Machine Learning Models
… of a software system, such as Unit, Integration, Functional, and System testing [1]. The testing spectrum offers two perspectives on the system: black-box, where the system’s code is hidden, and white-box, where the system's code is exposed for testing. Software Quality pairs testing with …
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Automated Graph-Based Data Integration and Information Fusion: An Open-Source Ecosystem of Tools With a Focus on Maintainability and Usability
… maintenance of these databases is, however, a non-trivial task and finding relevant databases for a project has become difficult. Meta-registries provide curated information on available databases and allow searching for specific keywords, topics, and more.<br /> Data integration tools and …
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An Energy-Efficient Multi-Cloud Service Broker for Green Cloud Computing Environment
… user submits a job (in the form of a set of functional and non-functional requirements) to a cloud service provider (aka, datacentre) via a cloud services broker; the broker becomes responsible to find the best-fit service to the user request based mainly on the user’s requirements and …
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Testing advanced transactions in service-based software systems
… (WS), provide a new computing paradigm in which functional and non-functional requirements of specialised services are published over the Internet such that they can be dynamically discovered and composed in order to create composite services that provide integrated and enhanced functionality. …
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Development of a Vehicle-Agnostic Direct-Sensing Telematics System for Electric Vehicles
… telematics platform capable of directly and non-invasively sensing traction-battery and mobility parameters. The measurements are transmitted securely via LTE Cat 1 bis using a lightweight messaging protocol, MQTT, with backlog retransmission, and presented through an online dashboard. The …
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Safe, intelligent and explainable self-adaptive systems
… and simultaneously must adhere to strict safety requirements. In addition, we need to trust those systems, as we will hand over control on our daily life to them. This increasing list of non-functional requirements makes the design of intelligent cyber-physical systems (CPS) a challenging task. …
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Sensor Drive Mobile application for health awareness The SSURE (Software System for User Running Evaluation) app for Android: a design that won’t let you down
… of evaluation showed that our approaches for the functional requirements were effective and gave us accurate response. However the non-functional requirements still needed to be improved and it was found that a new mobile-oriented approach for software metrics is needed if we wanted to achieve our …
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Enhancing Information Systems with Event-Handling - A Non-Invasive Approach
… to generate an implementation that also fulfils non-functional requirements like high performance and extensibility. The overall framework, consisting of the domain specific language (i.e. the meta-model), formal and technical transformations of how to interpret the enhanced information system …
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Critical success factors, mechanisms, and information technology project success: a case study of a data migration project in a large South African organisation
… management triangle (cost, scope and time), non-functional requirements, customer satisfaction, other stakeholders' requirements, quality assurance, organisational benefits, and learning and growth. Further, there are several critical success factors including project management factors, …
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