Introduction to Management Information Systems Chapter 6 System Development . HTM 304 Spring 06. What Systems to be developed. Many different types of systems in the organization. Integrated Systems (e.g. ERP, etc). Inter –Organizational Information Systems (B2B, SRM, etc.). Other
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Introduction to Management Information SystemsChapter 6 System Development
(e.g. ERP, etc)
(B2B, SRM, etc.)
-- Also called System Analysis and Design (Dr. Fang & Kumar, Summer 2007)
Constant interaction between Users (MIS, HTM 304) and IT professionals (System Analysis & Design, HTM 425)
how to conduct interviews to bring such
requirements to light.
(documentation) for program code
4 ways to implement system conversion
what is expected
Basic idea - break up design and implementation phases of SDLC into smaller pieces
Use iterative process – build a piece of the system, test it and then make it better
Get user input with every iteration
- You are always involved.
-- Form -- Report
-- Database Query--User Interfaces