Chapter 2 Business case p 41 Feasibility study p 52 55 Tangible benefits vs

Chapter 2 business case p 41 feasibility study p 52

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Chapter 2 Business case (p. 41) Feasibility study (p. 52-55) Tangible benefits vs. Intangible benefits (p. 54) Project creep (p. 59) Constraint (p. 59) Fact-finding (p. 60) 6
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Chapter 3 Project triangle (p. 71) Work breakdown structure (WBS) (p. 72) Steps of creating a WBS (p. 74) Gantt Chart vs. PERT/CPM Charts (p.73) Steps of creating a PERT chart An event or milestone (p. 74) Dependent tasks (p.79-80) Concurrent task (p. 80) Critical path (p. 82) 7
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Chapter 4 Requirements modeling (p. 104) Examples of output, input, process, performance, and security (control) requirements Team-based techniques (p. 105) JAD vs. RAD Their advantages vs. disadvantages Functional decomposition diagrams (FDD) (p. 112) Use case diagram (p. 113-114) Sequence diagram (p. 115) Closed-ended vs. open-ended vs. range-of-response questions (p. 122) 8
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Chapter 5 Logical model vs. physical model Data flow diagram (DFD) Process, data flow, data store, and external entity Spontaneous generation process & black hole process Diagram 0 Leveling vs. balancing Data dictionary Data field, record & domain Process description Modular design--sequence, selection & iteration structure Decision table & decision tree 9
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Chapter 6 Unified modeling language (UML) Object, message, method Class, superclass, subclass & instance Polymorphism & encapsulation Use case diagram--use case & actor State transition diagram 10
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