Tasks:
System Enhancement:
8.1.1 Validate the problem
8.1.2 Benchmark program
8.1.3 Study & debug the program
8.1.4 Test the program
System Maintenance:
8.4.1 Analyse Enhancement Request
8.4.2 Make the quick fix
8.4.3 Recover existing physical system
Purpose of phase is to:
Tasks:
Participants:
Deliverables:
Reference: SAD pg 88
Purpose of phase is to:
Tasks:
Construction:
6.1 Build & Test Networks (if necessary)
6.2 Build & Test Databases
6.3 Install & Test New Software Packages (if necessary)
6.4 Write & Test New Programs
Implementation:
7.1 Conduct System Test
7.2 Prepare Conversion Plan
7.3 Install Databases
7.4 Train Users
7.5 Convert to New System
Participants:
Deliverables:
Reference: SAD pg 87, 684 – 694
Purpose of phase is to:
Tasks:
Systems Design (Integrating Commercial Software – Buy Solution)
4.1 Research Technical Criteria & Options
4.2 Solicit Proposals or Quotes from Vendors
5A.1 Validate Vendor Claims & Performances
5A.2 Evaluate & Rank Vendor Proposals
5A.3 Award (or Let) Contract & Debrief Vendors
Systems Design (In-house Development – Build Solution)
5.1 Design the Application Architecture
5.2 Design the System Databases
5.3 Design the System Interface
5.4 Package Design Specifications
5.5 Update the Project Plan
Technology based views of a System:
Feasibility Checkpoint: GO or NO-GO?
Participants:
Deliverables:
Reference: SAD pg 86, 453 – 466
Purpose of phase is to:
Tasks:
5.1 Identify Candidate Solutions
5.2 Analyse Candidate Solutions
5.3 Compare Candidate Solutions
5.4 Update the Project Plan
5.5 Recommend a system solution
Methodologies:
Feasibility Checkpoint: GO or NO-GO?
Participants:
Deliverables:
Reference: SAD pg 84, 194
Purpose of phase is to:
Tasks: First task can be broken into 2 separate functional requirements categories: Structure & Prototype
4.1a Structure Functional Requirements
4.1b Prototype Functional Requirements
4.2 Validate Functional Requirements
4.3 Define acceptance test cases
Methodologies (Agile Modelling):
Models:
Participants:
Deliverables:
Reference: SAD pg 84, 189
Purpose of phase is to:
Tasks:
3.1 Identify & express system requirements
3.2 Prioritise system requirements
3.3 Update or refine the Project Plan
3.4 Communicate the Requirements Statement
Participants:
Deliverables:
Reference: SAD pg 83, 185
Purpose of phase is to:
Tasks:
2.1 Understand the problem domain
2.2 Analyse problems & opportunities
2.3 Analyse business processes
2.4 Establish system improvement objectives
2.5 Update or refine the Project Plan
2.6 Communicate findings & recommendations
Feasibility Checkpoint: Go or NO-GO?
Participants:
Deliverables:
DO NOT define I/Ps, O/Ps or processes during this phase as further understanding of business problems is required.
Reference: SAD pg 82, 175
Purpose of phase:
Tasks:
1.1 Identify baseline problems & opportunities
1.2 Negotiate baseline scope
1.3 Assess baseline project worthiness
1.4 Develop baseline schedule & budget
1.5 Communicate the Project Plan
Feasibility Checkpoint: Go or NO-GO?
Participants:
Deliverables:
Reference: SAD pg 79, 167
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