Chapter 2 discusses the different approaches that can be used to enhance existing legacy systems.Which approach intends to consolidate, connect, and organize all of the computer applications, data, and business processes both legacy and new) into a seamlessly interfaced framework of system components?
A)Screen scrapers
B)Legacy replacement integration
C)Enterprise application integration
D)Resource management integration

Question

Quizplus · Accepted Answer

The approach discussed in the question is enterprise application integration. Enterprise application integration aims to connect and organize all computer applications, data, and business processes (both legacy and new) into a seamlessly interfaced framework of system components. This enables different systems to communicate with each other, facilitates smoother workflows, and reduces data entry errors. Screen scrapers are an approach to extract data from legacy systems and use it in a new application. Legacy replacement integration replaces the outdated system with a new one, whereas resource management integration helps in managing resources across different systems.

Chapter 2 Discusses the Different Approaches That Can Be Used