Non-functional Requirement »App reliability« (NFR-1)

The system must be at least 98.9% available.

Contributes to goal(s)
GO-9: User Happiness
Responsible RE-Author(s) for this Artefact
Joel Iyebi
History
(v1)   2022-07-25 - initially created
Errors, Warnings, Todos
w   w090: There are no sources for this artefact!

Reasoning

Users should be able to use the app 98.9 percent of the time without any failure.