Core System Concept of Operations Walkthrough

System Architecture

Document

System Requirements Document

Concept of Operations

Document

•User Needs, Expectations, Constraints

•High Level System Description

•Operational Scenarios

•What – functional requirements, interface definitions

•How Well - performance

•Under What Conditions – environmental, non-functional

5/17/2011

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	Not everything is done in the first step (which is where we are); once the concepts for the overall system are captured and agreed upon we can proceed into Requirements and Architecture. Some of your questions may not be answerable until we get to either the SyRS or Architecture discussions.

	System Architecture is sometimes called High Level Design;