Ein gemeinsames Verständnis der verwendeten Begriffe ist die Grundlage für erfolgreiches RE. Das CPRE Glossar umfasst die Kernbegriffe des Requirements Engineering - es ist das zentrale Nachschlagewerk über alle CPRE Module und Ebenen hinweg!
Die Glossare sind in verschiedenen Sprachen auch zum Download verfügbar.
Das CPRE Glossar: Die wichtigsten Begriffe des Requirements Engineering im Überblick
Bitte beachten Sie, dass die Begriffsdefinitionen in den Glossaren bewusst nur auf Englisch existieren, um Unschärfen oder Interpretationsspielraum, die aus Übersetzungen resultieren können, auszuschließen.
The capability of a ↑system to achieve an acceptable level of probability that the system, under defined conditions, will not reach a state in which human life, health, property, or the environment is endangered.
Safety ↑requirements may be stated as ↑quality requirements or in terms of ↑functional requirements.
The degree to which a ↑system protects its data and resources against unauthorized access or use and secures unobstructed access and use for its legitimate ↑users.
Security requirements may be stated as ↑quality requirements or in terms of ↑functional requirements.
The meaning of a sign or a set of signs in a ↑language .
Synonym: Dienst
The provision of some ↑functionality to a human or a ↑system by a provider (a system, organization, group or individual) that delivers value to the receiver.
Synonym: Pflichtenheft
A ↑requirements specification pertaining to a software ↑system .
Abbreviation: SRS
An ↑iteration in ↑agile development, particularly when using ↑Scrum.
Synonym: Interesseneigner
A person or organization who influences a ↑system’s ↑requirements or who is impacted by that system.
Influence can also be indirect. For example, some stakeholders may have to follow instructions issued by their managers or organizations.
Synonym: Interesseneigneranforderung
A ↑requirement expressing a ↑stakeholder desire or need.
Stakeholder requirements are typically written by stakeholders and express their desires and needs from their perspective.
A ↑state machine having states that are hierarchically and/or orthogonally decomposed.
A word having the same meaning as another word.
The rules for constructing structured signs in a ↑language .
The part of a ↑system’s environment that is relevant for the definition as well as the understanding of the ↑requirements of a ↑system to be developed.
A ↑requirement pertaining to a ↑system .
Synonym: Pflichtenheft
A ↑requirements specification pertaining to a ↑system .
A system requirements specification is frequently considered to be a synonym for ↑requirements specification.
Abbreviation: SyRS
An excerpt from a ↑work product , containing only those parts one is currently interested in.
A view can abstract or aggregate parts of the work product.