COB 204 Study Guide - Final Guide: Computer-Aided Software Engineering, Systems Development Life Cycle, End-User Development
Document Summary
It strategic plan: aligned with organization"s strategic plan, seamlessly networks, efficiently allocate it development resources. Application portfolio list of existing and potential it apps. Application service provider (asp) vendor who assembles software and packages it with development, operations, and maintenance. Software-as-a-service (saas) vendor hosts the app and provides is. Systems development life cycle traditional systems development method that organizations use for large-scale it projects. Six processes: systems investigation, systems analysis, systems design, programming and testing, implementation, operation and maintenance. Systems analysts is professionals who specialize in analyzing and designing iss. Programmers is professional who modifies existing or creates new programs to satisfy user requirements. Technical specialists experts on a certain type of technology. Systems stakeholders everyone affected by is change. Systems investigation addresses business problem by means of feasibility study. Feasibility study analyzes which of 3 solutions best fit business problem: do nothing, modify or enhance system, develop new system.
