Timing Nonfunctional Requirements
نویسندگان
چکیده
Analysis of temporal properties of nonfunctional – i.e., quality – requirements (NFRs) has not received significant attention. In response, this paper introduces basic concepts and techniques needed for the specification and analysis of time properties of NFRs.
منابع مشابه
Feature-Oriented Nonfunctional Requirements Analysis for Software Product Line
Domain analysis in software product line (SPL) development provides a basis for core assets design and implementation by a systematic and comprehensive commonality/variability analysis. In feature-oriented SPL methods, products of domain analysis are domain feature model and corresponding feature decision model to facilitate application-oriented customization. As in requirement analysis for a s...
متن کاملRepresenting and Using Nonfunctional Requirements: A Process-Oriented Approach
The paper proposes a comprehensive framework for representing and using nonfunctional requirements during the development process. The framework consists of five basic components which provide for the representation of nonfunctional requirements in terms of interrelated goals. Such goals can be refined through refinement methods and can be evaluated in order to determine the degree to which a s...
متن کاملPredictors of nonfunctional arteriovenous access at hemodialysis initiation and timing of access creation: A registry-based study
Determinants of nonfunctional arteriovenous (AV) access, including timing of AV access creation, have not been sufficiently described. We studied 29 945 patients who had predialysis AV access placement and were included in the French REIN registry from 2005 through 2013. AV access was considered nonfunctional when dialysis began with a catheter. We estimated crude and adjusted odds ratio (OR) w...
متن کاملAn Approach for Integrating the Prioritization of Functional and Nonfunctional Requirements
Due to the budgetary deadlines and time to market constraints, it is essential to prioritize software requirements. The outcome of requirements prioritization is an ordering of requirements which need to be considered first during the software development process. To achieve a high quality software system, both functional and nonfunctional requirements must be taken into consideration during th...
متن کاملAllocating Goals to Agent Roles During MAS Requirements Engineering
Allocation of goal responsibilities to agent roles in Multi-Agent Systems (MAS) influences the degree to which these systems satisfy nonfunctional requirements. This paper proposes a systematic approach that starts from nonfunctional requirements identification and moves towards agent role definition guided by the degree of nonfunctional requirements satisfaction. The approach relies on goal-de...
متن کامل