1. Information System Development

2. Content ( System Development Life Cycle: SDLC ) 3. 4.

5.

.......

6.

( Steering Committee )

( MIS Manager )

( Project Manager )

7.

( System Analyst )

8.

( Programmer )

( Information Center Personnel )

( User and General Manager )

( System User )

9.

10.

( Activity )

( Responsibility )

( Quality Check )

( Documentation Guideline or Requirement )

11. (System Development Lift Cycle: SDLC) (System Development Lift Cycle: SDLC) (Logical Process)(Phase) (Planning Phase) (Analysis Phase) (Design Phase) (Implementation Phase) 12. 7 1.(Project Identification and Selection) 2.(Project Initiating and Planning) 3.(Analysis) 4.(Logical Design) 5.(Physical Design) 6.(System Implementation) 7.(System Maintenance) (System Development Lift Cycle: SDLC) 13. (System Development Lift Cycle: SDLC) ProjectIdentification and Selection ProjectInitiating and Planning Analysis Logical Design Physical Design Implementation Maintenance 14. (SDLC) (Matrix Table) 1. 2. 3. 1.(Project Identification and Selection) 15. (SDLC)

(Fact-Finding and Information Gathering)

(Cost-benefit Analysis)

PERT Chart

Gantt Chart

1. 2. 3. 2.(Project Initiating and Planning) 16. (SDLC)

(Fact-finding and Information Gathering)

(Data Flow Diagram)

(E-R Diagram)

(Data Dictionary)

(Prototyping)

(System Flowchart)

(CASE Tools)

1. 2. 3. 4. 3.(System Analysis) 17. (SDLC)

(Data Flow Diagram)

(E-R Diagram)

(Data Dictionary)

(Prototyping)

(CASE Tools)

1.(Form/Report) 2.User Interface 3. 4.(Logical Design) 18. (SDLC) 5.(Physical Design)

(Data Flow Diagram)

(E-R Diagram)

(Data Dictionary)

(Prototyping)

(CASE Tools)

1. 2.Application 19. (SDLC)

(Computer Aid Instruction: CAI)

(Computer-based Training: CBT)

(Web-based Training: WBT)

(Debugging Program)

1.(Coding) 2.(Testing) 3.(Installation) 4.(Documentation) 5.(Training) 6.(Support) 6.(System Implementation) 20. (SDLC)

1. 2. 3. 4. 7.(System Maintenance) 21.

Gantt Chart

Pert (Program Evaluation and Review Technique/CPM Chart( Critical Path Method)

22.

1. Gantt Chart

Gantt Chart

Gantt Chart 23.

1. Gantt Chart

24.

2.Pert(Program Evaluation and Review Technique/ CPM Chart ( Critical Path Method)

( )( )

PERT ChartPERT ChartPERT Chart(Probabilistic)

25. (Dummy Activity) 2. PERT Chart 1 2 3 4 8 7 6 5 5 6 6 2 5 55 3 1 26.

CPM Chart (Critical Path Method)

( )PERT ChartCPM( )

27. CPM (Deterministic) PERT Chart CPM Chart 28. (Critical) (Critical Activity) 29.

(Network)

PERT/CPM

30. 1. 2.11 A 8.7 31. 3. (Node)(Event) 4. 5. 8.8 A 2 1 32. 6. 8.9 A B 1 2 3 8.10 B A C 1 2 3 4 33. Data Flow Diagram (Data Flow Diagram: DFD) 34.

(Data Flow Diagram: DFD) 35. (Data Flow Diagram: DFD) Employee Manager 36. 3 1. Process3.1 Enter Over Time & Allowance (OT & Allowance Data)Income or Expense Record(Overtime FormAllowance Form) (Data Flow Diagram: DFD) 37. 2.Process3.2 Enter Number of Absent Days (Absent Form) 3.Process3.3 Inquire Income/Expense Information / / (Data Flow Diagram: DFD) 38.

(Entity Relationship Diagram) Week Entity Associative Entity (Identifier) AttributeAttributeEntity RelationshipEntityCrows Foot Model - Enity (Relationship Line) Entity Crows Foot Model Chen Model Entity Name Entity Name Attribute 2 ... Attribute 1 Identifier Entity Name Attribute 1 ... Identifier 39. (Entity Relationship Diagram) (E-R Diagram) Entity( / )(Relationship) 40. Computer-Aided Systems Engineering Tools: CASE Tools Computer-Aided Systems Engineering(CASE) 41. Computer-Aided Systems Engineering Tools: CASE Tools

CASE (Facilities and Functions)

(Diagram Tools)

(Description Tools)

42. 3.(Prototyping Tools) 4.(Inquiry and Reporting) Repository 5.(Quality Management Tools) Computer-Aided Systems Engineering Tools: CASE Tools 43. 6.(Decision Support Tools) 7.(Documentation Organization Tools) Repository 8.(Design Generation Tools) Computer-Aided Systems Engineering Tools: CASE Tools 44. 9.(Code Generator Tools) 10.(Testing Tools) 11.(Data Sharing Tools)(Import) (Export)CASE Tools Computer-Aided Systems Engineering Tools: CASE Tools 45.

CASE

1.CASE

2.

3.Repository

Computer-Aided Systems Engineering Tools: CASE Tools 46. Computer-Aided Systems Engineering Tools: CASE Tools 47. Computer-Aided Systems Engineering Tools: CASE Tools