Requirements-Skills erfolgreicher Softwareteams
Requirements-Skills erfolgreicher Softwareteams
Praxisbuch zum iSAQB CPSA-Advanced Req4Arc
Über das Buch
Fühlen Sie sich als Entwicklungsteam von Requirements-Engineers, Product-Owner oder Produktmanager bezüglich klarer Anforderungen vernachlässigt? Leiden Sie unter fehlenden, vagen oder unklaren Anforderungen? Sind die geschäftlichen Ziele und Prioritäten unbekannt? Willkommen im Club der “Im Stich Gelassenen”.
Für Software- und Systemarchitektur stellen „gute" Anforderungen und Randbedingungen die Basis vieler Entscheidungen dar. Alle Beteiligten geben vor, das Prinzip “garbage-in, garbage-out” zu kennen, aber von der Anforderungsseite scheinen sich in der Praxis doch eher wenige dran zu halten.
Da braucht es konstruktive Abhilfe: Nehmen Sie als pragmatische Architekt(inn)en das Heft selbst in die Hand! Nein, Sie wollen auf keinen Fall die Rolle von Product Owner, Business-Analysten und Requirements-Engineers auch noch übernehmen - sondern lediglich die architekturrelevanten Anforderungen so weit klären, dass Sie auf dieser Basis robuste Architekturentscheidungen treffen können.
Dieses Buch stellt in kompakter Form alle wesentlichen Methoden vor, die Sie auf dem Weg zu besseren Anforderungen benötigen. Sie bekommen zahlreiche pragmatische und praxisrelevante Tipps für Ihr konkretes Vorgehen während der Software- oder Systementwicklung. Gleichzeitig fungiert es als Begleitmaterial für das iSAQB Advanced-Modul Req4Arc.
Über die Autoren
Table of Contents
-
Als Entwicklungsteam im Stich gelassen?
- Unsere Annahmen über Sie
- Über dieses Buch
- iSAQB und IREB
- Danksagung
-
1. Einführung und Ziele
- Entwicklungsteams benötigen adäquate Anforderungen
- Lernziele
-
2. Clean Start
- Visionen und Ziele
- Stakeholder
- Scope
- Weiterer Input
- Bleiben Sie dran
- Lernziele
-
3. Vom Umgang mit funktionalen Anforderungen
- Granularität von Anforderungen
- Denken in Prozessen – wenn möglich
- Anforderungen mit Domain Driven Design (DDD) klären
- Gute Beispiele statt schlechter Abstraktionen
- Lernziele
-
4. Qualität fällt nicht vom Himmel
- Mehr als „gut“ oder „schlecht“
- Qualität bezieht sich auf Funktionalität
- Qualitätsanforderungen konkret formulieren
- Szenarien konkretisieren
- Quality-Workshops und Priorisierung
- Spezifischer Qualitätsbaum
- Fazit „Qualitätsanforderungen“
- Lernziele
-
5. Behavior-Driven Development
- Lernziele
-
6. Priorisierung von Anforderungen
- Priorisieren nach Business Value
- Aufwandsschätzungen
- Strategien
- Fazit
- Lernziele
-
7. Effektive Zusammenarbeit
- Iterativ und inkrementell sind Pflicht
- Doppelt hält besser: Double loop learning
- Es geht noch enger: gemeinsam statt nacheinander
- Fazit zur Zusammenarbeit
- Lernziele
-
8. Tools
- Kategorien von Tools
- Lernziele
- 9. Ausblick: Wie geht’s weiter
- Glossar
- Literatur
- Über uns
- Anmerkungen
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More resources: openintro.org.
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