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Best Practices for NFRs. NFR Framework. Visual Framework of Enterprise Approved NFRs Qualitative Usability Quantitative Performance Compliance Regulatory Framework on a City Plan is Easily browsed Easily reported. Standards for NFRs.
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NFR Framework • Visual Framework of Enterprise Approved NFRs • Qualitative • Usability • Quantitative • Performance • Compliance • Regulatory • Framework on a City Plan is • Easily browsed • Easily reported
Standards for NFRs • NFRs are written to focus on a specific need of the <ABC> platform or specific aspect of the platform • <ABC Product/Service> should be available 24x7 • <ABCProduct/Service> should recover from user errors • <ABC Product/Service> should be user friendly • <ABCProduct/Service> should mask out customer privacy data • <ABCProduct/Service> should generate responses to user input within 3 seconds 95% of the time • NFRs are attached at the highest level in the model rather than at the detailed level • <ABCCustomer Transactions> shall generally respond within 3 seconds • <Product Quotes> shall take no longer than 10 seconds to generate