Chapter 11 - Discovering Computers Fundamentals 2011...

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Unformatted text preview: Discovering Computers Fundamentals, 2011 Edition Living in a Digital World Discovering Computers Objectives Overview {F902 B54-68C2-4973-9A0 -460 29290542} nagement, feasibility assessment, documentation, and data and information g {0C EBAF -8DAB-4843-9E3E-4589CD6857AE} ose of each system development phase {971CE64 -3DA6-4 9D-824 -59415 A5362 } Differentiate between low-level languages and procedural lang {ADCD0DEB-93 5-4DAD-897B-4 12643E3B86} Identify the benefits of object-oriented programming langu 22 • See Discovering Computers Objectives Overview {C23E540 -4B14-47B1-9B05-593F06D146F6} anguages and other program development tools {9A620101-FB6A-4254-AFCA-021 0D0C9FA1} Describe various ways to develop Web pages {F9CB71CB-27C9-4 7D-8242-B1F54FE83497} List the six program development steps {4843BE1C-9F4 -4850-8A6 -E 7142CDF804} Explain the basic control structures used in designing so 33 • See Discovering Computers System Development {268971F0-0861-4 14-8B A-4F6 AD27A9AF} nt is a set of activities used to build an information system {60CE8C95-5A61-4607-BC37-02BAD3EB9E2D} A system is a set of components that interact to achieve , people, and procedures that work together to produce quality information {95E20AFE-9BF1-4B36-B740-D7 81CF1894D} ouped into phases , and is called the system development life cycle ( SDLC 44 • Page Discovering Computers System Development 55 • Page Discovering Computers System Development • Syste 66 Page {2DCAD857-92F3-4FAB-8AE -025EDC3C 2C0} Group activities or tasks into phase {1B053537-5E6A-47C -8D80-24D140C8E4A7} Involve users {EAD38B6A-C6FA-4FEA-A327-A25C DDA1E42} Define standards Discovering Computers System Development • System 77 • Page Discovering Computers System Development • 88 • Page {52DD089 -5CF8-4B9A-BDBD-EDA2B4A420 B} Project scope {64673872-6936-49CE-8D68-C35976D4B813} Required activities {AC08CD3C-9E82-4F36-9562-4AE0A8C1BE0E} Time estimates for each activity {FEFBF B9-2878-4216-A231-0D9A3A8D8030} Cost estimates for each activ {B 9E32B8-75E0-439D-BC37-276803254074} Order of activities {A8F 6ED6-8B3A-42CB-91ED-93C58B906C85} Activities that can take place at the same time Discovering Computers System Development 99 • Page Click to view Web Link, click Chapter 11, Click Web Link from left navigation, then click Gantt Charts below Chapter 11 A popular tool used to plan and schedule the time relationships among project activities is a Gantt chart Discovering Computers System Development 10 10 • Page Click to view Web Link, click Chapter 11, Click Web Link from left navigation, then click PERT Charts below Chapter 11 A PERT chart also can be used for planning and scheduling time Discovering Computers System Development • 11 11 • Page {563 630A-4C92-428F-AE01-124F0302023 } Operational feasibility {E96E3 CF-A7 F-4E5A-9AB4-2D0C49543 D0} Schedule feasibility {6321 692-4078-40D5-AC B-7B97 3C2 41D} Technical feasibility {60BDD6B7-BE53-4E0E-BD9C-62BA E91D302} Economic feasibility Discovering Computers System Development • 12 12 • Page Discovering Computers...
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This note was uploaded on 06/08/2011 for the course COMPUTER CGS2100 taught by Professor Sanders during the Spring '09 term at Florida State College.

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Chapter 11 - Discovering Computers Fundamentals 2011...

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