Capability Pattern: Requirements - Systems Engineering
This capability pattern covers the activities and workflow for the Requirements discipline in a Systems Engineering context.
DescriptionWork Breakdown StructureTeam AllocationWork Product Usage
Workflow

Analyze the ProblemUnderstand Stakeholder NeedsDefine the SystemManage the Scope of the SystemRefine the System DefinitionManage Changing RequirementsActivity_se_requirements_discipline

Work Breakdown
IndexPrefixBreakdown ElementStepsPredecessorsRepeatableMultiple OccurrencesOptionalType
1 
Analyze the Problem
   Activity
2 
    Capture a Common Vocabulary
   TaskDescriptor
3 
    Find Actors and Use Cases


 
 TaskDescriptor
4 
    Develop Vision


 
 TaskDescriptor
5 
    Develop Requirements Management Plan
   TaskDescriptor
6 
Understand Stakeholder Needs
   Activity
7 
    Capture a Common Vocabulary
   TaskDescriptor
8 
    Elicit Stakeholder Requests
   TaskDescriptor
9 
    Develop Vision


 
 TaskDescriptor
10 
    Find Actors and Use Cases


 
 TaskDescriptor
11 
    Develop Supplementary Specifications

 
 TaskDescriptor
12 
    Manage Dependencies
   TaskDescriptor
13 
Define the System
   Activity
14 
    Develop Vision


 
 TaskDescriptor
15 
    Capture a Common Vocabulary
   TaskDescriptor
16 
    Find Actors and Use Cases


 
 TaskDescriptor
17 
    Develop Supplementary Specifications

 
 TaskDescriptor
18 
    Manage Dependencies
   TaskDescriptor
19 
    Define the System Context
   TaskDescriptor
20 
Manage the Scope of the System
  13 Activity
21 
    Develop Vision


 
 TaskDescriptor
22 
    Manage Dependencies
   TaskDescriptor
23 
    Prioritize Use Cases
   TaskDescriptor
24 
    Prioritize System Use Cases
   TaskDescriptor
25 
Refine the System Definition
  20 Activity
26 
    Detail a Use Case


 
 TaskDescriptor
27 
    Develop Supplementary Specifications

 
 TaskDescriptor
28 
    Detail the Software Requirements
   TaskDescriptor
29 
    Define the System Context
   TaskDescriptor
30 
    Detail the System Requirements
   TaskDescriptor
31 
Manage Changing Requirements
   Activity
32 
    Structure the Use-Case Model

 
 TaskDescriptor
33 
    Manage Dependencies
   TaskDescriptor
34 
    Review Requirements
   TaskDescriptor
35 
    Define the System Context
   TaskDescriptor