Question
1. Describe the concept of the logical equivalent as it relates to defining the requirements of a system 2. What is the purpose of functional
1. Describe the concept of the logical equivalent as it relates to defining the requirements of a system
2. What is the purpose of functional decomposition? How is the leveling of a DFD consistent with this concept?
3. What is a legacy system?
4. Processes and data represent the two components of any software application. Explain the alternative approaches to obtaining process and data information from a legacy system.
5. What is reverse engineering? How can it be used to build a new system?
6. Why is analysis version control important?
7. Explain the procedures for developing a DFD from an existing program.
8. What is the purpose of a process specification? Explain.
9. Outline the differences between a business specification and a programming specification. What is their relationship, if any?
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started
Advances In Databases And Information Systems Associated Workshops And Doctoral Consortium Of The 13th East European Conference Adbis 2009 Riga Latvia September 2009 Revised Selected Papers Lncs 5968
Authors: Janis Grundspenkis ,Marite Kirikova ,Yannis Manolopoulos ,Leonids Novickis
2010th Edition
3642120814, 978-3642120817
