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Full-Text Articles in Physical Sciences and Mathematics
Making Decision In Requirement Change Management, Saffena Ramzan, Naveed Ikram
Making Decision In Requirement Change Management, Saffena Ramzan, Naveed Ikram
International Conference on Information and Communication Technologies
Requirement change management a significant activity, which is performed through out the development of the software and even during the maintenance phase. It is the core activity to obtain one of the main objectives of software development, which is to satisfy the evolving needs of the customers. Software requirements are linked and dependent on other requirements and changing one requirement definitely affects interlinked requirements. Impact analysis is the crux of requirement change management which is to obtain with the change of requirements, so that the scope of that change is identified. Traceability is the pre-requisite to acquire proper impact analysis. …
Design Phase Analysis Of Software Reliability Using Aspect-Oriented Programming, Farhan Rafique, Khalid Mahmood, Tauseef-U- Rehman, Khalid Rashid
Design Phase Analysis Of Software Reliability Using Aspect-Oriented Programming, Farhan Rafique, Khalid Mahmood, Tauseef-U- Rehman, Khalid Rashid
International Conference on Information and Communication Technologies
Software system may have various nonfunctional requirements such as reliability, security, performance and schedulability. If we can predict how well the system will meet such requirements at an early phase of software development, we can significantly save the total development cost and time. Among non-functional requirements, reliability is commonly required as the essential property of the system being developed. Therefore, many analysis methods have been proposed but methods that can be practically performed in the design phase are rare. In this paper we show how design-level aspects can be used to separate reliability concerns from essential functional concerns during software …