Task: Develop Systems Funtionality Description (SV-4) BB

This is the first step in developing the behavioral model of the systems architecture. It is captured as more detailed form of the OV-5 activity diagram that shows the expected system activities, operations and information flows that need to be carried out to achieve the operational objectives that it relates to.

Purpose

Capture detailed system activity behavior and information flows. It is black box so it should not show any swimlanes or structural elements in the view. It is about WHAT you want to do at the Systems level before the deciding the HOW.

Relationships

Roles	Primary: System Architect	Additional: Enterprise Architect	Assisting:
Inputs	Mandatory: OV-5a: Operational Activity Decomposition Tree OV-5b: Operational Activity	Optional: OV-2: Operational Resource Flow Description	External: None
Outputs	SV-4: Systems Functionality Description

Properties

Multiple Occurrences
Event Driven
Ongoing
Optional
Planned
Repeatable